Testing equipment based on EVX rotor and valve body

Abstract

The utility model relates to the technical field of motors, and discloses test equipment based on an EVX rotor and a valve body, which comprises an equipment machine, a driving assembly for providing rotation power is fixedly connected in a protective shell, the driving assembly is fixedly connected with a rotating plate, the top of the rotating plate is fixedly connected with a power assembly for providing up-down movement, and the power assembly is fixedly connected with a motor. The power assembly is fixedly connected with a connecting block, the outer portion of the rotating plate is fixedly connected with a clamping block, the inner portion of the clamping block is slidably connected with a plurality of sliding columns, the outer portions of the sliding columns are sleeved with springs, the outer portions of the sliding columns are fixedly connected with limiting plates, and the outer portion of the clamping block is rotatably connected with an arc-shaped plate. According to the device, the connecting column is pushed forwards to enable the sliding plate to be pushed upwards, the clamping block is driven to be pushed towards the middle, under extrusion of objects, the sliding column is pushed backwards, the springs are extruded to fix the device, and the effect that the device fixes the objects in different shapes is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor technical field especially based on EVX rotor and valve body's test equipment. BACKGROUND

[0002] The test equipment based on EVX rotor and valve body is usually used to evaluate and test the performance of certain specific types of fluid control equipment, such as valves, pumps or other fluid power systems. The test equipment based on EVX rotor and valve body plays an important role in the performance evaluation of fluid power systems. Through scientific testing and data analysis, the design and manufacturing quality of the equipment can be improved to ensure its reliability and efficiency in actual application.

[0003] In the prior art, the fixing device of part of the equipment is single design, cannot adjust flexibly to adapt to different shapes of article. This leads to in actual application, the operator needs to frequently change the fixture and carries out manual adjustment, increases the complexity and time cost of operation. At the same time, the fixed firm condition also often occurs, leads to the inaccuracy of test result, even causes the damage to the processed article, and the test equipment based on EVX rotor and valve body is presented. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides test equipment based on EVX rotor and valve body, aims at improving the problem that part of the equipment in prior art cannot adjust flexibly to adapt to different shapes of article.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] The test equipment based on EVX rotor and valve body, including equipment machine, the outside fixed connection of equipment machine has operating table, the bottom fixed connection of operating table has protective housing, the inside fixed connection of protective housing has the drive assembly of providing rotary power, the drive assembly fixed connection has rotary board, the top fixed connection of rotary board has the power assembly of providing up and down movement, the fixed connection of power assembly has connecting block, the outside fixed connection of connecting block has fixed block, the inside rotationally connected of fixed block has rotary board, the outside fixed connection of rotary board has clamping block, the inside sliding connection of clamping block has multiple sliding columns, the outside of sliding column is equipped with spring, the outside fixed connection of sliding column has limit board, the outside rotationally connected of clamping block has arc plate;

[0007] As a further description of the above technical scheme:

[0008] The drive assembly includes motor one, the outside fixed connection of motor one is in the protective housing, the drive end fixed connection of motor one has rotary column one, the inside fixed connection of protective housing has two support columns.

[0009] As a further description of the above technical solutions:

[0010] The power assembly comprises a cylinder, the bottom of the cylinder is fixedly connected to the top of the rotating plate, the driving end of the cylinder is fixedly connected with a connecting column, and the outer portion of the connecting column is fixedly connected with a sliding plate.

[0011] As a further description of the above technical solutions:

[0012] The top of the operating table is fixedly connected with a linear sliding rail one, the top of the linear sliding rail one is fixedly connected with a linear sliding rail two, and the outer portion of the linear sliding rail two is fixedly connected with a supporting plate.

[0013] As a further description of the above technical solutions:

[0014] The top of the supporting plate is fixedly connected with a motor two, the driving end of the motor two is fixedly connected with a rotating column two, and the outer portion of the rotating column two is fixedly connected with a conversion plate.

[0015] As a further description of the above technical solutions:

[0016] The top of the operating table is fixedly connected with a semicircular ring, the outer portion of the semicircular ring is fixedly connected with an arc-shaped sliding rail, the outer portion of the arc-shaped sliding rail is fixedly connected with a bearing plate, and the outer portion of the bearing plate is fixedly connected with a test head.

[0017] As a further description of the above technical solutions:

[0018] The inner portion of the equipment machine is fixedly connected with a display screen, and the outer portion of the sliding plate is fixedly connected to the outer portion of the arc-shaped plate.

[0019] As a further description of the above technical solutions:

[0020] One end of the spring is fixedly connected to the outer portion of the sliding column, and the other end of the spring is fixedly connected to the outer portion of the limiting plate.

[0021] The utility model has the advantages of the following:

[0022] 1、The utility model discloses a sliding plate is pushed up to the arc-shaped plate under the action of force, and the clamping block is pushed to the middle, so that the article is fixed, and because there are a plurality of sliding columns on the clamping block, the sliding column is pushed back under the extrusion of the article, and the spring is extruded, so that the equipment is fixed, and the effect that the equipment fixes different shapes of articles is realized.

[0023] 2. The utility model discloses a conversion plate is arranged on the equipment, and the article that needs processing is placed on the hole on the conversion plate, and the article that needs processing is fixed by the adjustment of linear guide rail no. 1 and linear guide rail no. 2 to the up-down and front-back position, and then the article that needs processing is moved out by rotating the conversion plate, which realizes the automatic feeding and discharging of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the three-dimensional schematic view of the test equipment based on EVX rotor and valve body that the utility model proposes;

[0025] Figure 2 It is the structural schematic view of the operation table of the test equipment based on EVX rotor and valve body that the utility model proposes;

[0026] Figure 3 It is the structural schematic view of the arc plate of the test equipment based on EVX rotor and valve body that the utility model proposes;

[0027] Figure 4 It is the enlarged view of A in Figure 2 ;

[0028] Figure 5 It is the enlarged view of B in Figure 1 ;

[0029] Figure 6 It is the enlarged view of C in Figure 3 .

[0030] Legend:

[0031] 1, equipment machine, 2, protective shell, 3, motor no. 1, 4, rotating column no. 1, 5, support column, 6, rotating plate, 7, air cylinder, 8, connecting column, 9, sliding plate, 10, connecting block, 11, fixed block, 12, rotating plate, 13, clamping block, 14, sliding column, 15, spring, 16, limit plate, 17, arc plate, 18, operation table, 19, linear slide rail no. 1, 20, linear slide rail no. 2, 21, support plate, 22, motor no. 2, 23, rotating column no. 2, 24, conversion plate, 25, display screen, 26, semicircle ring, 27, arc slide rail, 28, receiving plate, 29, test head. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0033] Refer toFigure 1 、 Figure 2 、 Figure 4 , the test equipment based on the EVX rotor and valve body includes a device machine 1, an operation table 18 is fixedly connected outside the device machine 1, the operation table 18 is a rectangular flat plate, is made of thick metal plate material, the surface is smooth and flat, has higher strength and rigidity, can carry various test components and operating tools, a protective shell 2 is fixedly connected to the bottom of the operation table 18, the protective shell 2 is a cuboid, the shell is made of metal material, has good protection performance, can protect the internal drive assembly from the influence of the external environment, a drive assembly for providing rotary power is fixedly connected inside the protective shell 2, the drive assembly includes a motor 3, the motor 3 is cylindrical, the shell is made of metal material, has good heat dissipation performance, can stably provide rotary power, the motor 3 is fixedly connected to the inside of the protective shell 2, the driving end of the motor 3 is fixedly connected with a rotating column 4, the rotating column 4 is cylindrical, is made of high-strength alloy steel, can withstand a larger torque, two support columns 5 are fixedly connected inside the protective shell 2, the support column 5 is cylindrical, is made of metal material, has higher strength and stability, can support and fix the internal components;

[0034] The drive assembly is fixedly connected with a rotating plate 6, the rotating plate 6 is a circular flat plate, is made of metal material, has higher strength and rigidity, can rotate under the driving of the drive assembly, the top of the rotating plate 6 is fixedly connected with a power assembly for providing up-down movement, the power assembly includes a cylinder 7, the cylinder 7 is cylindrical, the shell is made of metal material, can generate a strong thrust to realize the up-down movement of the component, the bottom of the cylinder 7 is fixedly connected to the top of the rotating plate 6, the driving end of the cylinder 7 is fixedly connected with a connecting column 8, the connecting column 8 is cylindrical, is made of high-strength steel material, can transmit the power of the cylinder 7, the outside of the connecting column 8 is fixedly connected with a sliding plate 9, the sliding plate 9 is a rectangular flat plate, is made of metal material, the surface is smooth, can slide on a certain track, a display screen 25 is fixedly connected inside the device machine 1, the display screen 25 is rectangular, is made of liquid crystal material, can clearly display test data and equipment running state and other information, the outside of the sliding plate 9 is fixedly connected outside the arc-shaped plate 17, the power assembly is fixedly connected with a connecting block 10, the connecting block 10 is a rectangular block, is made of metal material, plays a role in connecting and transmitting power;

[0035] The outer part of the connecting block 10 is fixedly connected with the fixed block 11. The fixed block 11 is in the shape of a cuboid and is made of metal material, has high strength and stability, the inner part of the fixed block 11 is rotatably connected with the rotating plate 12. The rotating plate 12 is in the shape of a long rectangle and is made of metal material, can rotate in the fixed block 11, the outer part of the rotating plate 12 is fixedly connected with the clamping block 13. The clamping block 13 is in an irregular shape and is made of metal material, has good clamping performance, the inner part of the clamping block 13 is slidably connected with the plurality of sliding columns 14. The sliding column 14 is in the shape of a cylinder and is made of metal material, has a smooth surface and can slide in the clamping block 13. One end of the spring 15 is fixedly connected to the outer part of the sliding column 14, the other end of the spring 15 is fixedly connected to the outer part of the limiting plate 16. The outer part of the sliding column 14 is sleeved with the spring 15. The spring 15 has a high elastic coefficient and can provide the functions of buffering and resetting. The outer part of the sliding column 14 is fixedly connected with the limiting plate 16. The limiting plate 16 is in the shape of a circular plate and is made of metal material, can limit the movement range of the sliding column 14. The outer part of the clamping block 13 is rotatably connected with the arc-shaped plate 17. The arc-shaped plate 17 is in the shape of an arc and is made of metal material, can be well matched and connected with other components.

[0036] Referring to Figure 3 、 Figure 5 、 Figure 6 The top of the operating table 18 is fixedly connected with the linear slide rail one 19. The linear slide rail one 19 is in the shape of a long strip and is made of metal material, has a smooth surface and good linear guiding performance. The top of the linear slide rail one 19 is fixedly connected with the linear slide rail two 20. The linear slide rail two 20 is similar to the linear slide rail one 19 and can provide accurate linear motion guidance in a certain direction. The outer part of the linear slide rail two 20 is fixedly connected with the supporting plate 21. The supporting plate 21 is in the shape of a long rectangle and is made of metal material, has high strength and rigidity and can support components such as the motor two 22. The top of the supporting plate 21 is fixedly connected with the motor two 22. The motor two 22 is in the shape of a cylinder, the shell is made of metal material, has good performance and can provide rotary power.

[0037] The driving end of the motor two 22 is fixedly connected with a rotating column two 23, the rotating column two 23 is cylindrical, made of high-strength alloy steel, can rotate under the driving of the motor two 22, the outside of the rotating column two 23 is fixedly connected with a conversion plate 24, the conversion plate 24 is square and flat, made of metal material, can realize the conversion and transmission of the article, the top of the operation table 18 is fixedly connected with a semicircle 26, the semicircle 26 is semicircular, made of metal material, has a certain arc and strength, the outside of the semicircle 26 is fixedly connected with an arc-shaped sliding rail 27, the arc-shaped sliding rail 27 is arc-shaped, made of metal material, the surface is smooth, can provide an arc-shaped movement track for the component, the outside of the arc-shaped sliding rail 27 is fixedly connected with a bearing plate 28, the bearing plate 28 is rectangular and flat, made of metal material, has high strength and rigidity, can bear the components such as the test head 29, the outside of the bearing plate 28 is fixedly connected with the test head 29, the test head 29 has good testing performance, can accurately test the EVX rotor and valve body.

[0038] Working principle: first, the operation table 18 as the basis platform of the equipment, carries all the test components and operating tools. When the test starts, the motor one 3 starts, drives the rotating column one 4 to rotate, thereby drives the rotating plate 6 to rotate. At the same time, the air cylinder 7 is activated, generates strong thrust, makes the connecting column 8 move upward, thereby drives the sliding plate 9 to slide on the track. The movement of the sliding plate 9 makes the clamping block 13 contact with the processed article, the clamping block 13 fixes the article in the appropriate position through the movement of the sliding column 14. At this time, the buffer function provided by the spring 15 ensures that the clamping process is smooth, avoids damaging the article. Subsequently, the rotating plate 12 rotates in the fixed block 11, so that the clamping block 13 can adjust the clamping angle as needed to adapt to different shapes of processed articles.

[0039] In the test process, the motor two 22 is also started, drives the rotating column two 23 to rotate, drives the conversion plate 24, realizes the conversion and transmission of the article. The test head 29 carries out accurate test operation under the support of the bearing plate 28, ensures that the performance of the EVX rotor and valve body is fully evaluated. During the whole process, the display screen 25 in the equipment displays the test data and equipment running state in real time, which is convenient for the operator to monitor. Through this series of operations, the equipment can efficiently and accurately test different shapes of processed articles, ensuring the reliability of the test results.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. Test equipment based on EVX rotor and valve body, comprising an equipment machine (1), characterized in that: The operation table (18) is fixedly connected to the outside of the equipment machine (1), the bottom of the operation table (18) is fixedly connected with a protective shell (2), the inside of the protective shell (2) is fixedly connected with a driving assembly for providing rotary power, the driving assembly is fixedly connected with a rotary plate (6), the top of the rotary plate (6) is fixedly connected with a power assembly for providing up-down movement, the power assembly is fixedly connected with a connecting block (10), the outside of the connecting block (10) is fixedly connected with a fixed block (11), the inside of the fixed block (11) is rotatably connected with a rotating plate (12), the outside of the rotating plate (12) is fixedly connected with a clamping block (13), the inside of the clamping block (13) is slidably connected with a plurality of sliding columns (14), the outside of the sliding column (14) is sleeved with a spring (15), the outside of the sliding column (14) is fixedly connected with a limiting plate (16), and the outside of the clamping block (13) is rotatably connected with an arc-shaped plate (17).

2. The EVX rotor and valve body based test apparatus of claim 1, wherein: The driving assembly comprises a motor one (3), the outside of the motor one (3) is fixedly connected inside the protective shell (2), and the driving end of the motor one (3) is fixedly connected with a rotary column one (4).

3. The EVX rotor and valve body based test apparatus of claim 1, wherein: The power assembly comprises a cylinder (7), the bottom of the cylinder (7) is fixedly connected to the top of the rotary plate (6), and the driving end of the cylinder (7) is fixedly connected with a connecting column (8).

4. The EVX rotor and valve body based test apparatus of claim 1, wherein: The top of the operation table (18) is fixedly connected with a linear slide rail one (19), the top of the linear slide rail one (19) is fixedly connected with a linear slide rail two (20), and the outside of the linear slide rail two (20) is fixedly connected with a supporting plate (21).

5. The EVX rotor and valve body based test apparatus of claim 4, wherein: The top of the supporting plate (21) is fixedly connected with a motor two (22), the driving end of the motor two (22) is fixedly connected with a rotary column two (23), and the outside of the rotary column two (23) is fixedly connected with a conversion plate (24).

6. The EVX rotor and valve body based test apparatus of claim 1, wherein: The top of the operation table (18) is fixedly connected with a semicircle ring (26), the outside of the semicircle ring (26) is fixedly connected with an arc-shaped slide rail (27), the outside of the arc-shaped slide rail (27) is fixedly connected with a bearing plate (28), and the outside of the bearing plate (28) is fixedly connected with a test head (29).

7. The EVX rotor and valve body based test apparatus of claim 3, wherein: The inside of the equipment machine (1) is fixedly connected with a display screen (25), and the outside of the sliding plate (9) is fixedly connected outside the arc-shaped plate (17).

8. The EVX rotor and valve body based test apparatus of claim 1, wherein: One end of the spring (15) is fixedly connected outside the sliding column (14), and the other end of the spring (15) is fixedly connected outside the limiting plate (16).

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