Pressure testing machine capable of being used for multi-angle testing

Abstract

The utility model discloses a pressure testing machine capable of multi-angle testing, which relates to the technical field of pressure testing machines and comprises a pressure detection plate, a plurality of support rods are fixedly connected to the outer wall of the top of the pressure detection plate, and a cover plate is fixedly connected to the outer wall of one end, far away from the pressure detection plate, of each support rod; the pressure detection device comprises a pressure detection plate, the outer wall of the pressure detection plate is provided with an auxiliary mechanism, the auxiliary mechanism comprises a plurality of steel rods, and the outer walls of the steel rods are fixedly connected with fixing rods. Through arrangement of a clamping frame, a material needs to be placed on a pressed plate firstly, and the clamping frame is pulled forcibly to be pulled out of a clamping groove in the pressed plate; and the sliding frame slides to drive the strong spring and the clamping frame to move, and then the clamping frame is loosened to be inserted into the clamping groove again to fix the position of the material, so that the multi-angle position of the material can be stably fixed, simple and convenient operation is facilitated, and the influence of the device on the working efficiency of a worker due to the operation requirement is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of pressure testing machines, and in particular relates to a pressure testing machine that can be used for multi-angle testing. Background Technology

[0002] With the continuous emergence of new materials, the anisotropic properties of materials are receiving increasing attention. Many new composite materials, such as carbon fiber reinforced composites, exhibit significant differences in mechanical properties across different directions. During the research and development of materials, it is necessary to understand in detail the strength, elastic modulus, and other performance indicators of the material under stress at various angles.

[0003] Existing equipment has drawbacks in that it is inconvenient to fix materials at multiple angles during use, and it is not easy to operate. It is also not easy to apply pressure evenly to the stress surface of the material, which may affect the work efficiency and quality of the workers. Therefore, we provide a pressure testing machine that can be used for multi-angle testing. Utility Model Content

[0004] The purpose of this utility model is to provide a pressure testing machine that can be used for multi-angle testing. By using a pressure plate, it solves the problems of existing equipment, which are inconvenient to fix materials at multiple angles, are not easy to operate, and are not easy to apply pressure evenly to the stress surface of the material, which may affect the work efficiency and quality of the workers.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a pressure testing machine that can be used for multi-angle testing, including a pressure testing plate. Several support rods are fixedly connected to the top outer wall of the pressure testing plate, and a cover plate is fixedly connected to the outer wall of the support rods away from the pressure testing plate.

[0007] The outer wall of the pressure detection plate is provided with an auxiliary mechanism, which includes several steel rods. A fixing rod is fixedly connected to the outer wall of each steel rod. A pressure plate is fixedly connected to the outer wall of each steel rod. The inner wall of the pressure plate is provided with several sliding grooves and several locking slots. A sliding frame is slidably connected to the inner wall of the pressure plate. A strong spring is slidably fixedly connected to the inner wall of the sliding frame. A locking bracket is fixedly connected to the outer wall of the strong spring. The outer wall of the locking bracket is slidably connected to the inner wall of the pressure plate. A control mechanism is provided on the outer wall of the cover plate.

[0008] Furthermore, the control mechanism includes a motor frame, and a motor is fixedly connected to the outer wall of the motor frame.

[0009] Furthermore, the bottom output shaft of the motor is fixedly connected to a rotating shaft via a coupling, and a threaded rod is fixedly connected to the outer wall of the rotating shaft at the end away from the motor.

[0010] Furthermore, a threaded barrel is slidably connected to the outer wall of the threaded rod, and an auxiliary rod is fixedly connected to the outer wall of the pressure detection plate at the end away from the motor. The outer wall of the auxiliary rod is fixedly connected to the outer wall of the cover plate.

[0011] Furthermore, a sliding barrel is slidably connected to the outer wall of the auxiliary rod, and a Z-shaped steel frame is fixedly connected to the outer walls of both the sliding barrel and the threaded barrel.

[0012] Furthermore, a number of auxiliary plates are fixedly connected to the top outer wall of the pressure detection plate, and the outer walls of the auxiliary plates are all fixedly connected to the outer wall of the cover plate. The inner wall of the auxiliary plate is provided with a sliding groove, and a connecting rod is slidably connected to the inner wall of the auxiliary plate.

[0013] Furthermore, a second sleeve is fixedly connected to the outer wall of the support rod near the pressure detection plate, and a second tension rod is slidably connected to the inner wall of the second sleeve.

[0014] Furthermore, a pressure plate is fixedly connected to the outer wall of the end of the second tension rod away from the cover plate, and a steel ring is fixedly connected to the outer wall of the end of the second tension rod near the pressure plate. The outer wall of the steel ring is fixedly connected to the outer wall of the connecting rod, and the outer wall of the steel ring is fixedly connected to the outer wall of the Z-shaped steel frame.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model, by setting up a card holder, requires the material to be placed on the pressure plate first, and then the card holder is pulled out of the card slot on the pressure plate by force through the movement of the strong spring. Then, the sliding frame drives the strong spring and the card holder to move, so that the sliding frame fits with the material. Then the card holder is released, and the strong spring makes the card holder re-insert into the card slot. The sliding frame is then used to fix the position of the material. This achieves stable fixation of the material at multiple angles, and is easy to operate, avoiding the impact of the device on the work efficiency of the staff due to the operation requirements.

[0017] 2. This utility model incorporates a pressure plate, which, when activated by a motor, causes the rotating shaft to rotate. The rotating shaft then drives a threaded rod, which in turn moves a sliding barrel via the threaded rod and an auxiliary rod, causing a steel ring to move. The steel ring then moves a tension rod and the pressure plate, compressing the material. The pressure plate then moves a connecting rod, ensuring even pressure distribution on the material. During compression, the material is pressed against a pressure detection plate via a steel rod, allowing for the detection of pressure on the material. This design achieves uniform pressure distribution on the material's surface and prevents uneven pressure distribution.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the auxiliary mechanism of this utility model;

[0023] Figure 4 This is a cross-sectional view of the threaded rod structure of this utility model;

[0024] Figure 5 This is a cross-sectional view of the tension rod structure of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Pressure testing plate; 101. Support rod; 102. Cover plate; 2. Auxiliary mechanism; 201. Steel rod; 202. Fixing rod; 203. Pressure plate; 204. Sliding frame; 205. Strong spring; 206. Card holder; 207. Sliding groove; 208. Card slot; 3. Control mechanism; 301. Motor frame; 302. Motor; 303. Rotating shaft; 304. Threaded rod; 305. Threaded barrel; 306. Auxiliary rod; 307. Sliding barrel; 308. Z-shaped steel frame; 309. Auxiliary plate; 310. Sliding groove two; 311. Connecting rod; 312. Rod sleeve two; 313. Tension rod two; 314. Pressure plate; 315. Steel ring. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 As shown, this utility model is a pressure testing machine that can be used for multi-angle testing, including a pressure testing plate 1. Several support rods 101 are fixedly connected to the top outer wall of the pressure testing plate 1, and a cover plate 102 is fixedly connected to the outer wall of the support rods 101 away from the pressure testing plate 1.

[0029] An auxiliary mechanism 2 is provided on the outer wall of the pressure detection plate 1. The auxiliary mechanism 2 includes several steel rods 201. The specific model of the pressure detection plate 1 is XK3192-B, which has the functions of high measurement accuracy and strong stability. The outer walls of the several steel rods 201 are fixedly connected to the fixing rods 202. The outer walls of the steel rods 201 are fixedly connected to the pressure plate 203. The inner wall of the pressure plate 203 is provided with several sliding grooves 207 and several locking grooves 208. The inner wall of the pressure plate 203 is slidably connected to the sliding frame 204. The sliding frame 204 is moved by the pressure plate 203. Stable movement prevents positional deviations from affecting the device when the pressure plate 203 moves. A strong spring 205 is fixedly connected to the inner wall of the sliding frame 204, and a bracket 206 is fixedly connected to the outer wall of the strong spring 205. The outer wall of the bracket 206 is slidably connected to the inner wall of the pressure plate 203. A control mechanism 3 is provided on the outer wall of the cover plate 102. The control mechanism 3 includes a motor frame 301, and a motor 302 is fixedly connected to the outer wall of the motor frame 301. The motor frame 301 enables the motor 302 to work stably, preventing positional changes of the motor 302 during operation and thus avoiding damage.

[0030] The pressure plate 203 enables the sliding frame 204 to move more stably, preventing the sliding frame 204 from falling off during movement and causing problems with the device. The strong spring 205 enables the clamp 206 to move stably, preventing the clamp 206 from failing to return to its initial position after movement and affecting the device.

[0031] The bottom output shaft of motor 302 is fixedly connected to a rotating shaft 303 via a coupling. A threaded rod 304 is fixedly connected to the outer wall of the end of rotating shaft 303 away from motor 302. A threaded barrel 305 is slidably connected to the outer wall of threaded rod 304. An auxiliary rod 306 is fixedly connected to the outer wall of pressure detection plate 1 away from motor 302. The rotation of rotating shaft 303 drives threaded rod 304 to rotate, avoiding the threaded rod 304 from obstructing the rotation of rotating shaft 303 and causing problems with the device. The outer wall of auxiliary rod 306 is fixedly connected to the outer wall of cover plate 102. A sliding barrel 307 is slidably connected to the outer wall of auxiliary rod 306. A Z-shaped steel frame 308 is fixedly connected to the outer walls of sliding barrel 307 and threaded barrel 305. The sliding barrel 307 drives Z-shaped steel frame 308 to move stably, preventing positional deviation of Z-shaped steel frame 308 from affecting the device.

[0032] The rotation of the rotating shaft 303 indirectly drives the threaded barrel 305 to move, improving the mobility of the device and reducing the occurrence of device problems. The movement of the threaded barrel 305 and the sliding barrel 307 drives the Z-shaped steel frame 308 to move stably, avoiding uneven pressure on the device and affecting the device's testing.

[0033] Several auxiliary plates 309 are fixedly connected to the top outer wall of the pressure detection plate 1. The outer walls of the auxiliary plates 309 are all fixedly connected to the outer wall of the cover plate 102. The inner wall of the auxiliary plates 309 is provided with a sliding groove 310. A connecting rod 311 is slidably connected to the inner wall of the auxiliary plates 309. A rod sleeve 312 is fixedly connected to the outer wall of the support rod 101 near the end of the pressure detection plate 1. The auxiliary plates 309 enable the connecting rod 311 to move stably, avoiding positional deviation during the movement of the connecting rod 311. The inner wall of the second sleeve 312 is slidably connected to the second tension rod 313. The outer wall of the end of the second tension rod 313 away from the cover plate 102 is fixedly connected to the pressure plate 314. The outer wall of the second tension rod 313 near the pressure plate 314 is fixedly connected to the steel ring 315. The outer wall of the steel ring 315 is fixedly connected to the outer wall of the connecting rod 311 and the outer wall of the Z-shaped steel frame 308. The movement of the second tension rod 313 drives the pressure plate 314 to move, so that the device can apply stable pressure to the material.

[0034] The pressure effect of the moving device via the connecting rod 311 is better, avoiding the impact of unstable pressure on the work quality of the staff. The movement of the steel ring 315 indirectly drives the pressure plate 314 to move stably, avoiding the problem that the pressure plate 314 cannot move and the device cannot be used normally.

[0035] One specific application of this embodiment is:

[0036] When the operator needs to use the equipment, they first need to place the material on the pressure plate 204, then pull the clamp 207 forcefully. The clamp 207 then moves via the strong spring 206, pulling it out of the slot 209 on the pressure plate 204. Next, slide the sliding frame 205, which in turn moves the strong spring 206 and the clamp 207, bringing them into contact with the material. Then, release the clamp 207, and the strong spring 206 allows it to re-insert into the slot 209, fixing the material's position. Finally, start the motor 302. Motor 302 causes rotating shaft 303 to rotate, which in turn drives threaded rod 304 to rotate. The threaded rod 304 and auxiliary rod 306 then move sliding barrel 307. The movement of sliding barrel 307 causes steel ring 315 to move, which in turn drives tension rod 313 and pressure plate 314. The pressure plate 314 then compresses the material. The pressure plate 314 then drives connecting rod 311 to move, ensuring even force distribution on the material. When compressed, the material is pressed against pressure detection plate 1 via steel rod 201, and pressure detection plate 1 is used to detect the pressure applied to the material.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art of pressure testing machines to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pressure testing machine which can be used for multi-angle testing, comprising a pressure detection plate (1), characterized in that: The outer wall of the pressure detection plate (1) is fixedly connected with a plurality of support rods (101), and the outer wall of one end of the support rod (101) away from the pressure detection plate (1) is fixedly connected with a cover plate (102). The outer wall of the pressure detection plate (1) is provided with an auxiliary mechanism (2), the auxiliary mechanism (2) comprises a plurality of steel rods (201), the outer wall of the steel rod (201) is fixedly connected with a fixed rod (202), the outer wall of the steel rod (201) is fixedly connected with a pressure receiving plate (203), the inner wall of the pressure receiving plate (203) is provided with a plurality of sliding grooves (207), the inner wall of the pressure receiving plate (203) is provided with a plurality of clamping grooves (208), the inner wall of the pressure receiving plate (203) is slidably connected with a sliding frame (204), the inner wall of the sliding frame (204) is fixedly connected with a strong spring (205), the outer wall of the strong spring (205) is fixedly connected with a clamping frame (206), the outer wall of the clamping frame (206) is slidably connected with the inner wall of the pressure receiving plate (203), and the outer wall of the cover plate (102) is provided with a control mechanism (3).

2. The multi-angle testable compression testing machine of claim 1, wherein, The control mechanism (3) comprises a motor frame (301), and the outer wall of the motor frame (301) is fixedly connected with a motor (302).

3. The multi-angle testable compression testing machine of claim 2, wherein, The bottom output shaft of the motor (302) is fixedly connected with a rotating shaft (303) through a shaft coupling, and the outer wall of one end of the rotating shaft (303) away from the motor (302) is fixedly connected with a threaded rod (304).

4. The multi-angle testable compression testing machine of claim 3, wherein, The outer wall of the threaded rod (304) is slidably connected with a threaded barrel (305), the outer wall of one end of the pressure detection plate (1) away from the motor (302) is fixedly connected with an auxiliary rod (306), and the outer wall of the auxiliary rod (306) is fixedly connected with the outer wall of the cover plate (102).

5. The multi-angle testable compression testing machine of claim 4, wherein, The outer wall of the auxiliary rod (306) is slidably connected with a sliding barrel (307), and the outer walls of the sliding barrel (307) and the threaded barrel (305) are fixedly connected with Z-shaped steel frames (308).

6. The multi-angle testable compression testing machine of claim 5, wherein, The top outer wall of the pressure detection plate (1) is fixedly connected with a plurality of auxiliary plates (309), the outer walls of the plurality of auxiliary plates (309) are fixedly connected with the outer wall of the cover plate (102), the inner wall of the auxiliary plate (309) is provided with a sliding groove (310), and the inner wall of the auxiliary plate (309) is slidably connected with a connecting rod (311).

7. The multi-angle testable compression testing machine of claim 6, wherein, The outer wall of one end of the support rod (101) close to the pressure detection plate (1) is fixedly connected with a rod sleeve (312), and the inner wall of the rod sleeve (312) is slidably connected with a stretching rod (313).

8. The multi-angle testable compression testing machine of claim 7, wherein, The outer wall of one end of the stretching rod (313) away from the cover plate (102) is fixedly connected with a pressure plate (314), the outer wall of one end of the stretching rod (313) close to the pressure plate (314) is fixedly connected with a steel ring (315), the outer wall of the steel ring (315) is fixedly connected with the outer wall of the connecting rod (311), and the outer wall of the steel ring (315) is fixedly connected with the outer wall of the Z-shaped steel frame (308).

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