A novel high-strength ceramic material testing device and method

Abstract

The application provides a novel high-strength ceramic material testing device and method, relates to the technical field of ceramic material testing, and comprises a control assembly, the control assembly is composed of a moving mechanism, a monitoring mechanism, a linkage mechanism and a clamping seat mechanism, the control assembly has a self-adaptive driving control mode, can realize quick positioning of the use position of the control assembly, thereby improving ceramic material mounting and dismounting and testing efficiency, the driving control mode of the control assembly and the use state of the clamping seat mechanism are interlinked, can adapt to quick mounting and dismounting testing use of ceramic materials with different lengths, and solves the problem that the force applying mechanism of the existing strength testing device adopts a one-way driving control mode, the movement of the moving end can only be driven to move through an electric control or hydraulic system, the movement adjusting speed is slow, and the positioning position cannot be directly intervened and adjusted by manual operation throughout the whole process.

Description

Technical Field

[0001] This invention relates to the field of ceramic material testing technology, and in particular to a novel high-strength ceramic material testing device and method. Background Technology

[0002] Ceramic materials are inorganic non-metallic materials made from inorganic non-metallic minerals through high-temperature sintering. They possess excellent properties such as high temperature resistance, corrosion resistance, high hardness, and low density, and are widely used in aerospace, electronic information, machinery manufacturing, new energy, and biomedicine. Because ceramic materials often withstand complex loads such as tension, bending, and impact during actual service, their strength is directly related to the reliability, safety, and service life of related products. Accurately assessing the strength of ceramic materials is a key step in material research and development, product design, quality control, and engineering applications. Therefore, it is necessary to accurately test their strength performance using professional testing equipment.

[0003] Existing ceramic material strength testing devices generally adopt a unidirectional drive control mode for their force application mechanisms. The displacement of the moving end can only be achieved through electrical control or hydraulic systems. This not only results in a slow movement adjustment rate but also makes it impossible to directly adjust the positioning position manually throughout the process. Furthermore, ceramic material test samples vary in size, especially in length parameters. Such unidirectional control structural designs are difficult to adapt to the clamping and positioning requirements of samples of different sizes, thus significantly restricting the efficiency of ceramic material sample assembly and disassembly as well as the overall testing process. This leads to poor flexibility and low practicality. Summary of the Invention

[0004] This invention relates to a novel high-strength ceramic material testing device and method, which includes a control component with an adaptive drive control mode. This control component enables rapid positioning of its application, thereby improving the efficiency of ceramic material installation, removal, and testing. Furthermore, the drive control mode of the control component is interconnected with the operating state of the clamping mechanism. When the clamping mechanism is clamping and positioning the ceramic material to be tested, the control component is in a unidirectional drive control mode. In this mode, the control component can only be moved and tested via a drive motor, ensuring stable and efficient testing. When the clamping mechanism is not clamping and positioning the ceramic material, the control component is in a flexible drive control mode. In this mode, the control component can be freely moved by manual intervention on the top of the mounting base, facilitating rapid positioning of the control component and installation / removal of the ceramic material. The device is flexible and convenient to use, adaptable to rapid installation and removal testing of ceramic materials of different lengths, and possesses strong flexibility, adaptability, and practicality.

[0005] This invention provides a novel high-strength ceramic material testing device and method, specifically including: a base assembly, the base assembly including a mounting base and a fixing clamp, the fixing clamp being inserted into the top of the mounting base, and the fixing clamp being controlled by a screw a to loosen the clamp; and a control assembly, the control assembly including a moving mechanism, a monitoring mechanism and a clamping mechanism; The moving mechanism includes a track seat, a drive worm gear, and a drive worm wheel. The track seat is inserted into the top of the mounting base, and the drive worm gear is rotatably connected inside the track seat. The drive worm gear and the drive worm wheel are rotatably connected inside the track seat, and there is a transmission connection between them. The drive worm gear is driven by a drive motor on the side of the track seat. The monitoring mechanism includes a moving gear and a torque disk. The moving gear is rotatably connected inside the track seat, and the torque disk is inserted into the top of the moving gear. The clamping mechanism includes a follower clamp, which is inserted into the top of the track seat, and the follower clamp is controlled by screw b to control the clamping state.

[0006] Furthermore, the control component also includes a linkage mechanism comprising a synchronizing rod, a lifting rod, and a linkage rod. The synchronizing rod is inserted into the interior of the drive worm gear, the bottom of the lifting rod is inserted into the top of the synchronizing rod, and the top of the lifting rod is inserted into the interior of the track seat. The linkage rod is rotatably connected to the interior of the track seat.

[0007] Furthermore, the clamping mechanism also includes a trigger seat, a displacement rod, a trigger shaft, and a linkage gear. The trigger seat is inserted into the bottom of the follower clamp, and the displacement rod is inserted into the side of the follower clamp. The trigger shaft is rotatably connected inside the follower clamp, and the linkage gear is rotatably connected inside the follower clamp.

[0008] Furthermore, the mounting base has a movable rack on its side, and the movable rack and the movable gear mesh with each other for transmission. The torque disc has a force-applying block on its side, and the force-applying block is inserted into the inside of the movable gear. The force-applying block has a pressure sensor on its side, and the pressure sensor abuts against the inner wall of the movable gear.

[0009] Furthermore, the top section of the synchronizing rod is a regular polygon, and the drive worm gear has a synchronizing groove inside. The section of the synchronizing rod with the regular polygonal cross-section is inserted into the synchronizing groove. The bottom of the synchronizing rod has a transmission protrusion, and the top of the torque disc has a transmission groove.

[0010] Furthermore, the bottom of the lifting rod is provided with an integral top spring, and the two ends of the integral top spring abut against the inside of the synchronizing rod and the bottom of the lifting rod, respectively. The inside of the lifting rod is provided with a lifting protrusion, and the outside of the linkage rod is provided with a spiral lifting groove, with the lifting protrusion inserted into the inside of the lifting groove.

[0011] Furthermore, one end of the trigger shaft is connected to the linkage gear via a gear transmission, and the top of the linkage rod has a regular polygonal cross-section. The linkage gear has a linkage groove inside, and the regular polygonal cross-section of the linkage rod is inserted into the linkage groove.

[0012] Furthermore, the top of the trigger seat is provided with a reset spring, and the two ends of the reset spring are respectively fixedly connected to the top of the follower clamp and the top of the trigger seat. Under the action of the reset spring, when the trigger seat is not resisted by external force, the seat body of the trigger seat protrudes from the bottom plane of the follower clamp.

[0013] Furthermore, the trigger seat has an inclined displacement groove inside, and the displacement rod has a displacement lever on its side. The displacement lever is inserted into the displacement groove. The trigger shaft has a trigger protrusion inside, and the displacement rod has a spiral trigger groove on its outside. The trigger protrusion is inserted into the trigger groove.

[0014] This invention provides a novel testing device and method for high-strength ceramic materials, which has the following beneficial effects: The control component features an adaptive drive control mode, enabling rapid positioning of the control component and thus improving the efficiency of ceramic material installation, removal, and testing. Furthermore, the drive control mode of the control component is interconnected with the operating state of the clamping mechanism. When the clamping mechanism is clamping and positioning the ceramic material under test, the control component is in a unidirectional drive control mode. In this mode, the control component can only be moved and tested via the drive motor, ensuring stable and efficient testing. When the clamping mechanism is not clamping and positioning the ceramic material under test, the control component is in a flexible drive control mode. In this mode, the control component can be freely moved by manual intervention on the top of the mounting base, facilitating rapid positioning of the control component and installation / removal of the ceramic material. The device is flexible and convenient to use, adaptable to the rapid installation, removal, and testing of ceramic materials of different lengths, thus improving its flexibility, adaptability, and practicality. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0016] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0017] In the attached diagram: Figure 1 A schematic diagram of the structure of the present invention is shown.

[0018] Figure 2 The diagram shows the internal structure of the control component of the present invention in the flexible drive control mode (the clamping mechanism does not fix the ceramic material).

[0019] Figure 3 The present invention is shown. Figure 2 Enlarged structural diagram of part A in the middle.

[0020] Figure 4 The present invention is shown. Figure 2 Enlarged structural diagram of part B in the middle.

[0021] Figure 5 A schematic diagram of the disassembled clamping mechanism of the present invention is shown.

[0022] Figure 6 A schematic diagram of the disassembled monitoring mechanism and linkage mechanism of the present invention is shown.

[0023] Figure 7 The diagram shows the internal structure of the control component of the present invention when it is in unidirectional drive control mode (fixing and clamping the ceramic material and performing strength testing).

[0024] Figure 8 The present invention is shown. Figure 7 Enlarged structural diagram of part C in the middle.

[0025] Figure 9 The present invention is shown. Figure 7 Enlarged structural diagram of part D in the middle.

[0026] Figure 10 The diagram shows the internal structure of the control component of the present invention when the transmission protrusion and the transmission groove are misaligned when switching to the unidirectional drive control mode.

[0027] Figure 11 The present invention is shown. Figure 10 Enlarged structural diagram of part E in the middle.

[0028] List of reference numerals 1. Base assembly; 101. Mounting base; 1011. Moving rack; 102. Fixed clamp; 2. Moving mechanism; 201. Track base; 202. Drive worm gear; 203. Drive worm wheel; 2031. Synchronous groove; 3. Monitoring mechanism; 301. Moving gear; 302. Torque disc; 3021. Force application block; 3022. Pressure sensor; 3023. Transmission groove; 4. Linkage mechanism; 401. Synchronizing rod; 4011. Transmission protrusion; 402. Lifting rod; 4021. Integral top spring; 4022. Lifting protrusion; 403. Linkage rod; 4031. Lifting groove; 5. Clamping mechanism; 501. Follower clamping seat; 502. Trigger seat; 5021. Reset spring; 5022. Displacement groove; 503. Displacement rod; 5031. Trigger groove; 5032. Displacement lever; 504. Trigger shaft; 5041. Trigger protrusion; 505. Linkage gear; 5051. Linkage groove. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please refer to Figures 1 to 11 Example 1: This invention proposes a novel high-strength ceramic material testing device and method, comprising: a base assembly 1, which includes a mounting base 101 and a fixing clamp 102, the fixing clamp 102 being inserted into the top of the mounting base 101, and the fixing clamp 102 being controlled by a screw a to loosen the clamp; and a control assembly, which includes a moving mechanism 2, a monitoring mechanism 3, and a clamping mechanism 5. The moving mechanism 2 includes a track seat 201, a drive worm 202, and a drive worm wheel 203. The track seat 201 is inserted into the top of the mounting base 101, and the drive worm 202 is rotatably connected inside the track seat 201. The drive worm wheel 203 is rotatably connected inside the track seat 201, and there is a transmission connection between the drive worm 202 and the drive worm wheel 203. The drive worm 202 is driven by a drive motor on the side of the track seat 201. The monitoring mechanism 3 includes a moving gear 301 and a torque disk 302. The moving gear 301 is rotatably connected inside the track seat 201, and the torque disk 302 is inserted into the top of the moving gear 301. The clamping mechanism 5 includes a follower clamp 501, which is inserted into the top of the track seat 201, and the follower clamp 501 is controlled by a screw b to control the clamping state.

[0031] The control components also include a linkage mechanism 4, comprising a synchronizing rod 401, a lifting rod 402, and a linkage rod 403. The synchronizing rod 401 is inserted into the drive worm gear 203. The bottom of the lifting rod 402 is inserted into the top of the synchronizing rod 401, and the top of the lifting rod 402 is inserted into the track seat 201. The linkage rod 403 is rotatably connected to the inside of the track seat 201. The clamping mechanism 5 also includes a trigger seat 502, a displacement rod 503, a trigger shaft 504, and a linkage gear 505. The trigger seat 502 is inserted into the bottom of the follower clamping seat 501, and the displacement rod 503 is inserted into the side of the follower clamping seat 501. The trigger shaft 504 is rotatably connected to the inside of the follower clamping seat 501, and the linkage gear 505 rotates... Connected inside the follow-up clamp 501, the drive control mode of the control component can be adaptively adjusted according to the usage status of the clamp mechanism 5. When the clamp mechanism 5 clamps and positions the ceramic material to be tested, the control component is in a one-way drive control mode. At this time, the control component can only be moved by the drive motor to realize the strength test of the ceramic material. When the clamp mechanism 5 is not clamping and positioning the ceramic material to be tested, the control component is in a flexible drive control mode. At this time, the control component can be moved freely on the top of the mounting base 101 by human intervention, which facilitates the quick positioning of the control component and the installation and removal of the ceramic material. The control component can automatically switch adaptively, making it flexible and convenient to use.

[0032] The top section of the synchronizing rod 401 is a regular polygon, and the drive worm gear 203 has a synchronizing groove 2031 inside. The part of the synchronizing rod 401 with the regular polygonal cross section is inserted into the synchronizing groove 2031. The bottom of the synchronizing rod 401 has a transmission protrusion 4011, and the top of the torque disk 302 has a transmission groove 3023. In use, when the clamping mechanism 5 is not clamping and positioning the ceramic material to be tested, the transmission protrusion 4011 disengages from the transmission groove 3023. At this time, the monitoring mechanism 3 and the moving mechanism 2 are separated from each other, that is, the moving gear 301 is not positioned and locked by the drive worm gear 203. Therefore, when the track seat 201 is pulled to move, the moving gear 301 can rotate freely under the meshing action of the gear teeth of the moving rack 1011, without hindering the movement of the track seat 201, thereby realizing the rapid positioning of the control components and the installation and removal of ceramic materials.

[0033] The mounting base 101 has a movable rack 1011 on its side, and the movable rack 1011 and the movable gear 301 mesh with each other. The torque disk 302 has a force-applying block 3021 on its side, which is inserted into the movable gear 301. The force-applying block 3021 has a pressure sensor 3022 on its side, which abuts against the inner wall of the movable gear 301. In use, after both ends of the ceramic material are fixed, the control component automatically switches to a unidirectional drive control mode. Then, the drive motor can move the control component to perform strength testing on the ceramic material. When the drive motor is powered on, it can drive the drive worm gear 203 to rotate via the drive worm 202. When 203 rotates, it can drive the synchronizing rod 401 to rotate through the synchronizing groove 2031. When the synchronizing rod 401 rotates, the transmission protrusion 4011 can drive the torque disk 302 to rotate through the transmission groove 3023. When the torque disk 302 rotates, it can drive the moving gear 301 to rotate through the force application block 3021. When the moving gear 301 rotates, it can cause the control component to tend to move away from the fixed clamp 102 through the moving rack 1011. During this process, the pressure sensor 3022 can monitor the pressure acting on the moving gear 301 in real time. This pressure is the tensile strength during the test, that is, the tensile strength acting on the ceramic material, thereby realizing the strength test of the ceramic material.

[0034] The trigger seat 502 has a reset spring 5021 on its top, and the two ends of the reset spring 5021 are fixedly connected to the top of the follower clamp 501 and the top of the trigger seat 502, respectively. Under the action of the reset spring 5021, when the trigger seat 502 is not resisted by external force, the seat of the trigger seat 502 protrudes from the bottom plane of the follower clamp 501. In use, one end of the ceramic material can be fixed to the bottom of the fixed clamp 102 by screw a, and the other end of the ceramic material can be fixed to the bottom of the follower clamp 501 by screw b. When the other end of the ceramic material is fixed to the bottom of the follower clamp 501, the control component will automatically switch to the unidirectional drive control mode. The bottom plane allows the ceramic material to initially contact the trigger seat 502 during fixing, causing it to move upwards until the follower clamp 501 fixes that end of the ceramic material. The trigger seat 502 has an inclined displacement groove 5022 inside, and the displacement rod 503 has a displacement lever 5032 on its side, which is inserted into the displacement groove 5022. The trigger shaft 504 has a trigger protrusion 5041 inside, and the displacement rod 503 has a spiral trigger groove 5031 on its outside, with the trigger protrusion 5041 inserted into the trigger groove 5031. During this process, as the trigger seat 502 moves upwards, the displacement groove 5022 can drive the displacement rod 503 to move to one side via the displacement lever 5032, and the return spring 502... When the displacement rod 503 is stretched and moves, the trigger groove 5031 can drive the trigger shaft 504 to rotate through the trigger protrusion 5041. When the trigger shaft 504 rotates, it can drive the linkage gear 505 to rotate through the gear. One end of the trigger shaft 504 is connected to the linkage gear 505 through the gear. The top section of the linkage rod 403 has a regular polygonal shape. The linkage gear 505 has a linkage groove 5051 inside. The section of the linkage rod 403 with a regular polygonal cross-section is inserted into the linkage groove 5051. When the linkage gear 505 rotates, the linkage groove 5051 can drive the linkage rod 403 to rotate. When the linkage rod 403 rotates, the lifting groove 4031 can drive the lifting rod 402 to move downward through the lifting protrusion 4022. Under the action of the integral top spring 4021, the lifting rod 402 and the synchronizing rod 401 form a whole. Thus, when the lifting rod 402 moves downward, it can drive the synchronizing rod 401 to move downward synchronously through the integral top spring 4021. After the synchronizing rod 401 moves downward, the transmission protrusion 4011 can connect the moving mechanism 2 and the monitoring mechanism 3 through the inside of the transmission groove 3023, i.e., the linkage mechanism 4. Since the worm gear has the characteristic of unidirectional transmission (it can only drive the worm wheel to rotate through the worm), the moving gear 301 cannot rotate freely inside the track seat 201. That is, the driving worm wheel 203 and the moving gear 301 are used as a whole, thereby automatically switching the control component to the unidirectional drive control mode for subsequent strength testing of ceramic materials.

[0035] The lifting rod 402 has an integral top spring 4021 at its bottom, with both ends of the integral top spring 4021 abutting against the inside of the synchronizing rod 401 and the bottom of the lifting rod 402, respectively. The lifting rod 402 has a lifting protrusion 4022 inside, and the linkage rod 403 has a spiral lifting groove 4031 on its outside. The lifting protrusion 4022 is inserted into the inside of the lifting groove 4031. In use, the integral top spring 4021 enables the connection between the transmission protrusion 4011 and the transmission groove 3023 when they are misaligned. If the transmission protrusion 4011 and the transmission groove 3023 are misaligned when the synchronizing rod 401 moves downwards... The integral top spring 4021 is compressed, thus preventing the downward movement of the lifting rod 402 from being blocked. At the same time, the integral top spring 4021 can automatically store energy after compression. Subsequently, when the drive motor drives the drive worm gear 203 to rotate, the synchronizing rod 401 will also rotate synchronously. When the synchronizing rod 401 rotates with the drive worm gear 203 and the positions of the transmission protrusion 4011 and the transmission groove 3023 are matched, under the action of the integral top spring 4021, the transmission protrusion 4011 will automatically move down and insert into the corresponding position of the transmission groove 3023, thereby completing the function of automatically switching the control component to the unidirectional drive control mode, which is stable in use.

[0036] The specific usage and function of this embodiment: In this invention, the drive control mode of the control component can be adaptively adjusted according to the usage state of the clamping mechanism 5. When the clamping mechanism 5 is clamping and positioning the ceramic material to be tested, the control component is in a one-way drive control mode. At this time, the control component can only be moved by the drive motor, thereby realizing the strength test of the ceramic material. When the clamping mechanism 5 is not clamping and positioning the ceramic material to be tested, the control component is in a flexible drive control mode. At this time, the control component can be freely moved by human intervention on the top of the mounting base 101, thereby facilitating the quick positioning of the control component and the installation and removal of the ceramic material. The control component can automatically switch adaptively. When the clamping mechanism 5 is not clamping and positioning the ceramic material to be tested... When the ceramic material is clamped and positioned, the transmission protrusion 4011 disengages from the transmission groove 3023, thus separating the monitoring mechanism 3 and the moving mechanism 2. The moving gear 301 is no longer positioned or locked by the drive worm gear 203. Therefore, when the track seat 201 is manually pulled, the moving gear 301 can rotate freely under the meshing action of the moving rack 1011, without hindering the movement of the track seat 201. This enables rapid positioning of the control components and installation / removal of the ceramic material. Screw a can fix one end of the ceramic material to the bottom of the fixed clamp 102, and screw b can fix the other end of the ceramic material to the bottom of the follower clamp 501. At the same time as the bottom is being fixed, the control component will automatically switch to a one-way drive control mode. Since the bottom of the trigger seat 502 protrudes from the bottom plane of the follower clamp 501, the ceramic material will first abut against the trigger seat 502 to move upwards until the follower clamp 501 fixes that end of the ceramic material. During this process, when the trigger seat 502 moves upwards, the displacement groove 5022 can drive the displacement rod 503 to move to one side through the displacement lever 5032, and the reset spring 5021 is stretched. When the displacement rod 503 moves, the trigger groove 5031 can drive the trigger shaft 504 to rotate through the trigger protrusion 5041. When the trigger shaft 504 rotates, it can drive the linkage gear 505 to rotate through the gear. When the linkage gear 505 rotates, it can drive the linkage gear 505 to rotate. The moving groove 5051 can drive the linkage rod 403 to rotate. When the linkage rod 403 rotates, the lifting groove 4031 can drive the lifting rod 402 to move downward through the lifting protrusion 4022. Under the action of the integral top spring 4021, the lifting rod 402 and the synchronizing rod 401 form a whole. Thus, when the lifting rod 402 moves downward, it can drive the synchronizing rod 401 to move downward synchronously through the integral top spring 4021. After the synchronizing rod 401 moves downward, the transmission protrusion 4011 can connect the moving mechanism 2 and the monitoring mechanism 3 through the inside of the transmission groove 3023, i.e., the linkage mechanism 4. Since the worm gear has the characteristic of unidirectional transmission (it can only drive the worm wheel to rotate through the worm), the moving gear 301 cannot rotate freely inside the track seat 201 thereafter.The drive worm gear 203 and the moving gear 301 are used as a whole, thereby automatically switching the control component to a unidirectional drive control mode for subsequent strength testing of ceramic materials. After the two ends of the ceramic material are fixed, the control component automatically switches to the unidirectional drive control mode. Then, the drive motor can move the control component to perform strength testing on the ceramic material. When the drive motor is powered on, it drives the drive worm gear 203 to rotate via the drive worm 202. When the drive worm gear 203 rotates, it drives the synchronous rod 401 to rotate via the synchronous groove 2031. When the synchronous rod 401 rotates, the transmission protrusion 4011 drives the torque disk 302 to rotate via the transmission groove 3023. When the torque disk 302 rotates, it drives the moving gear 301 to rotate via the force application block 3021. When the moving gear 301 rotates, it causes the control component to tend to move away from the fixed clamp 102 via the moving rack 1011. During this process, the pressure sensor 3022 can monitor the force applied to the moving gear in real time. The pressure on the moving gear 301 is the tensile strength during the test, i.e., the tensile force acting on the ceramic material, thus enabling the strength test of the ceramic material. The integral top spring 4021 enables the connection between the transmission protrusion 4011 and the transmission groove 3023 when they are misaligned. When the synchronizing rod 401 moves downwards, if the transmission protrusion 4011 and the transmission groove 3023 are misaligned, the integral top spring 4021 will be compressed, preventing the downward movement of the lifting rod 402 from being blocked. When the integral top spring 4021 is compressed, it can automatically store energy. Subsequently, when the drive motor drives the drive worm gear 203 to rotate, the synchronizing rod 401 will also rotate synchronously. When the synchronizing rod 401 rotates with the drive worm gear 203 and the positions of the transmission protrusion 4011 and the transmission groove 3023 are matched, under the action of the integral top spring 4021, the transmission protrusion 4011 will automatically move down and insert into the corresponding position of the transmission groove 3023, thereby completing the function of automatically switching the control component to the unidirectional drive control mode.

Claims

1. A novel high-strength ceramic material testing device, comprising: A base assembly (1) includes a mounting base (101) and a fixing clamp (102), wherein the fixing clamp (102) is inserted into the top of the mounting base (101) and the fixing clamp (102) is controlled to loosen by a screw a; characterized in that it further includes a control component, wherein the control component includes a moving mechanism (2), a monitoring mechanism (3) and a clamp mechanism (5); The moving mechanism (2) includes a track seat (201), a drive worm (202), and a drive worm wheel (203). The track seat (201) is inserted into the top of the mounting base (101), and the drive worm (202) is rotatably connected inside the track seat (201). The drive worm wheel (203) is rotatably connected inside the track seat (201), and there is a transmission connection between the drive worm (202) and the drive worm wheel (203). The drive worm (202) is driven by the track seat (201). 01) Driven by a side drive motor; The monitoring mechanism (3) includes a moving gear (301) and a torque disk (302). The moving gear (301) is rotatably connected to the inside of the track seat (201), and the torque disk (302) is inserted into the top of the moving gear (301); The clamping mechanism (5) includes a follower clamp (501). The follower clamp (501) is inserted into the top of the track seat (201), and the follower clamp (501) controls the clamping state through the screw b.

2. The novel high-strength ceramic material testing device according to claim 1, characterized in that, The control component also includes a linkage mechanism (4) including a synchronizing rod (401), a lifting rod (402) and a linkage rod (403). The synchronizing rod (401) is inserted into the inside of the drive worm gear (203), the bottom of the lifting rod (402) is inserted into the top of the synchronizing rod (401), and the top of the lifting rod (402) is inserted into the inside of the track seat (201). The linkage rod (403) is rotatably connected to the inside of the track seat (201).

3. The novel high-strength ceramic material testing device according to claim 2, characterized in that, The clamping mechanism (5) further includes a trigger seat (502), a displacement rod (503), a trigger shaft (504), and a linkage gear (505). The trigger seat (502) is inserted into the bottom of the follower clamp (501), and the displacement rod (503) is inserted into the side of the follower clamp (501). The trigger shaft (504) is rotatably connected to the inside of the follower clamp (501), and the linkage gear (505) is rotatably connected to the inside of the follower clamp (501).

4. The novel high-strength ceramic material testing device according to claim 3, characterized in that, The mounting base (101) has a movable rack (1011) on its side, and the movable rack (1011) and the movable gear (301) are meshed and driven. The torque disk (302) has a force-applying block (3021) on its side, and the force-applying block (3021) is inserted into the inside of the movable gear (301). The force-applying block (3021) has a pressure sensor (3022) on its side, and the pressure sensor (3022) abuts against the inner wall of the movable gear (301).

5. The novel high-strength ceramic material testing device according to claim 4, characterized in that, The top section of the synchronizing rod (401) is a regular polygon, and the drive worm gear (203) has a synchronizing groove (2031) inside. The part of the synchronizing rod (401) with the regular polygonal section is inserted into the synchronizing groove (2031). The bottom of the synchronizing rod (401) has a transmission protrusion (4011), and the top of the torque disc (302) has a transmission groove (3023).

6. The novel high-strength ceramic material testing device according to claim 5, characterized in that, The bottom of the lifting rod (402) is provided with an integral top spring (4021), and the two ends of the integral top spring (4021) abut against the inside of the synchronizing rod (401) and the bottom of the lifting rod (402) respectively. The inside of the lifting rod (402) is provided with a lifting protrusion (4022), and the outside of the linkage rod (403) is provided with a spiral lifting groove (4031). The lifting protrusion (4022) is inserted into the inside of the lifting groove (4031).

7. The novel high-strength ceramic material testing device according to claim 6, characterized in that, One end of the trigger shaft (504) is connected to the linkage gear (505) via a gear, and the top of the linkage rod (403) has a regular polygonal cross-section. The linkage gear (505) has a linkage groove (5051) inside, and the rod part of the regular polygonal cross-section of the linkage rod (403) is inserted into the linkage groove (5051).

8. A novel high-strength ceramic material testing device according to claim 7, characterized in that, The top of the trigger seat (502) is provided with a reset spring (5021), and the two ends of the reset spring (5021) are respectively fixedly connected to the top of the follower clamp (501) and the top of the trigger seat (502). Under the action of the reset spring (5021), when the trigger seat (502) is not resisted by external force, the seat body of the trigger seat (502) protrudes from the bottom plane of the follower clamp (501).

9. A novel high-strength ceramic material testing device according to claim 8, characterized in that, The trigger seat (502) has an inclined displacement groove (5022) inside, and the displacement rod (503) has a displacement lever (5032) on its side. The displacement lever (5032) is inserted into the displacement groove (5022). The trigger shaft (504) has a trigger protrusion (5041) inside, and the displacement rod (503) has a spiral trigger groove (5031) on its outside. The trigger protrusion (5041) is inserted into the trigger groove (5031).

10. The testing method of the novel high-strength ceramic material testing device according to claim 9, characterized in that, Includes the following steps: ①. The drive control mode of the control component can be adaptively adjusted according to the usage status of the clamping mechanism (5). When the clamping mechanism (5) clamps and positions the ceramic material to be tested, the control component is in a one-way drive control mode. When the clamping mechanism (5) does not clamp and position the ceramic material to be tested, the control component is in a flexible drive control mode. ②. When the clamping mechanism (5) is not clamping and positioning the ceramic material to be tested, the transmission protrusion (4011) disengages from the inside of the transmission groove (3023), so the monitoring mechanism (3) and the moving mechanism (2) are separated from each other. That is, the moving gear (301) is not positioned and locked by the drive worm gear (203). So when the track seat (201) is pulled by hand, the moving gear (301) can rotate freely under the meshing action of the gear teeth of the moving rack (1011) without hindering the movement of the track seat (201), thereby realizing the rapid positioning of the control components and the installation and removal of the ceramic material. ③. One end of the ceramic material can be fixed to the bottom of the fixed clamp (102) by screw a, and the other end of the ceramic material can be fixed to the bottom of the follower clamp (501) by screw b. While the other end of the ceramic material is fixed to the bottom of the follower clamp (501), the control component will automatically switch to the unidirectional drive control mode. Since the bottom of the trigger seat (502) protrudes from the bottom plane of the follower clamp (501), the ceramic material will first abut against the trigger seat (502) to move upward when fixed, until the follower clamp (501) 501) Fix this end of the ceramic material. During this process, when the trigger seat (502) moves upward, the displacement groove (5022) can drive the displacement rod (503) to move to one side through the displacement lever (5032), and the reset spring (5021) is stretched. When the displacement rod (503) moves, the trigger groove (5031) can drive the trigger shaft (504) to rotate through the trigger protrusion (5041). When the trigger shaft (504) rotates, it can drive the linkage gear (505) to rotate through the gear. When rotating, the linkage groove (5051) can drive the linkage rod (403) to rotate. When the linkage rod (403) rotates, the lifting groove (4031) can drive the lifting rod (402) to move downward through the lifting protrusion (4022). Under the action of the integral top spring (4021), the lifting rod (402) and the synchronizing rod (401) form a whole. Thus, when the lifting rod (402) moves downward, it can drive the synchronizing rod (401) to move downward synchronously through the integral top spring (4021). After the synchronizing rod (401) moves downward, the transmission... The protruding column (4011) can connect the moving mechanism (2) and the monitoring mechanism (3) through the inside of the transmission groove (3023), i.e. the linkage mechanism (4). Since the worm gear has the characteristic of unidirectional transmission (the worm can only drive the worm wheel to rotate), the moving gear (301) cannot rotate freely inside the track seat (201). That is, the driving worm wheel (203) and the moving gear (301) are used as a whole, so that the control component is automatically switched to the unidirectional drive control mode for subsequent strength testing of ceramic materials. ④. After the two ends of the ceramic material are fixed, the control component automatically switches to the unidirectional drive control mode. Then, the drive motor can drive the control component to move to realize the strength test of the ceramic material. When the drive motor is powered on, it can drive the drive worm wheel (203) to rotate through the drive worm (202). When the drive worm wheel (203) rotates, it can drive the synchronous rod (401) to rotate through the synchronous groove (2031). When the synchronous rod (401) rotates, the transmission protrusion (4011) can drive the torque disk (302) to rotate through the transmission groove (3023). When the torque disk (302) rotates, it can drive the moving gear (301) to rotate through the force block (3021). When the moving gear (301) rotates, it can cause the control component to move away from the fixed clamp (102) through the moving rack (1011). During this process, the pressure sensor (3022) can monitor the pressure acting on the moving gear (301) in real time. This pressure is the tensile strength during the test, which is the tensile strength acting on the ceramic material, thereby realizing the strength test of the ceramic material.

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