Detection tool for pneumatic motor production

Abstract

The utility model relates to the technical field of pneumatic motor production, and discloses a detection tool for pneumatic motor production, which comprises a table body, two first cylinders which are symmetrically distributed left and right are fixedly connected in the table body, and the tops of the two first cylinders are fixedly connected with the same snap ring. The top of the table body is provided with a clamping groove matched with the clamping ring, the interior of the table body is fixedly connected with a first spring, the top of the first spring is fixedly connected with a vibration plate, the interior of the table body is fixedly connected with a vibration sensor, the vibration sensor is matched with the vibration plate, and the interior of the table body is slidably connected with a shell. And the interior of the shell is fixedly connected with two second air cylinders which are symmetrically distributed front and back. The detection tool for pneumatic motor production has the advantages of high detection efficiency and the like, and solves the problem of low detection efficiency of a pneumatic motor caused by single function when a common detection tool is used for detecting the pneumatic motor.

Description

Technical Field

[0001] The utility model relates to the technical field of pneumatic motor production, in particular to a detection tool for pneumatic motor production. Background Art

[0002] Pneumatic motors, also known as air motors, are devices that convert the pressure energy of compressed air into rotational mechanical energy. They are generally used as a rotational power source for more complex devices or machines. Pneumatic motors are classified into vane-type pneumatic motors, piston-type pneumatic motors, compact vane-type pneumatic motors, and compact piston-type pneumatic motors according to their structure. In the process of producing pneumatic motors, detection tooling is required to detect the pneumatic motors.

[0003] Ordinary inspection tools on the market usually have a single function. When inspecting pneumatic motors, ordinary inspection tools have a low inspection efficiency due to their single function. Therefore, an inspection tool for pneumatic motor production is proposed to solve the above-mentioned problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a detection tool for pneumatic motor production, which has the advantages of high detection efficiency and solves the problem that ordinary detection tools have low detection efficiency of pneumatic motors due to their single function when detecting pneumatic motors.

[0006] (II) Technical solution

[0007] The utility model provides a technical solution to the above-mentioned technical problems as follows: a detection tool for pneumatic motor production, comprising a table body, two first cylinders symmetrically distributed in left and right fixedly connected to the inside of the table body, the tops of the two first cylinders are fixedly connected to the same retaining ring, the top of the table body is provided with a retaining groove matched with the retaining ring, a first spring is fixedly connected to the inside of the table body, a vibration plate is fixedly connected to the top of the first spring, a vibration sensor is fixedly connected to the inside of the table body, the vibration sensor is matched with the vibration plate, a shell is slidably connected to the inside of the table body, two second cylinders symmetrically distributed in front and back are fixedly connected to the inside of the shell, the tops of the two second cylinders are fixedly connected to the same fixing plate, the bottom of the fixing plate is movably connected to the top of the table body, and the top of the fixing plate is fixedly connected to a speed testing device.

[0008] The beneficial effects of the utility model are: the first cylinder drives the clamping ring to rise and fall and cooperates with the clamping groove to fix the pneumatic motor, the first spring can provide elastic support for the vibration plate, the vibration sensor can detect the vibration of the starter motor through the vibration plate, the shell provides a supporting effect for the second cylinder through the platform, and the second cylinder can drive the speed test device to rise and fall through the fixed plate to achieve the purpose of adjusting the speed test motor.

[0009] The inspection tooling for pneumatic motor production has the advantage of high inspection efficiency.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, two connecting rods are fixedly connected to the front of the shell and are symmetrically distributed up and down. The front of the two connecting rods are fixedly connected to the same push plate, and the outer sides of the two connecting rods are slidably connected to the inside of the platform.

[0012] The beneficial effect of adopting the above further solution is that the push plate can drive the two connecting rods to push or pull the shell to drive the shell to move.

[0013] Furthermore, a positioning column is fixedly connected to the interior of the platform, and the outer side of the positioning column is fixedly connected to the inner side of the first spring.

[0014] The beneficial effect of adopting the above further solution is that the positioning column can provide a further limiting effect for the first spring through the platform.

[0015] Furthermore, a telescopic rod is slidably connected inside the clamp ring, a second spring is movably connected outside the telescopic rod, and a temperature sensor is arranged at the bottom of the telescopic rod.

[0016] The beneficial effect of adopting the above further solution is that the second spring can drive the telescopic rod to reset through the clamping ring.

[0017] Furthermore, a display screen is fixedly connected to the top of the clamping ring, and the display screen is adapted to the temperature sensor.

[0018] The beneficial effect of adopting the above further solution is that the display screen can display the data measured by the temperature sensor for visualization.

[0019] Furthermore, a rubber pad is provided at the bottom of the clamping ring, and four supporting legs distributed in a rectangular array are fixedly connected to the bottom of the platform.

[0020] The beneficial effect of adopting the above further solution is that the rubber pad can provide a certain buffering effect between the clamping ring and the pneumatic motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view of the first cylinder and the clamping ring connection structure of the utility model;

[0023] Figure 3 It is a side view of the connection structure of the fixed plate and the rotation speed testing device of the utility model;

[0024] Figure 4 This is an enlarged view of the structure at point A of the utility model.

[0025] In the figure: 1. platform; 2. first cylinder; 3. retaining ring; 4. retaining groove; 5. first spring; 6. vibration plate; 7. vibration sensor; 8. shell; 9. second cylinder; 10. fixing plate; 11. speed test device; 12. connecting rod; 13. push plate; 14. positioning column; 15. telescopic rod; 16. second spring; 17. display screen; 18. rubber pad; 19. support leg; 20. temperature sensor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the embodiment, Figure 1-4 A detection tool for pneumatic motor production is provided. The utility model comprises a platform 1, two first cylinders 2 are fixedly connected inside the platform 1 and are symmetrically distributed on the left and right, the tops of the two first cylinders 2 are fixedly connected with the same retaining ring 3, a retaining groove 4 matched with the retaining ring 3 is provided on the top of the platform 1, a first spring 5 is fixedly connected inside the platform 1, a vibration plate 6 is fixedly connected to the top of the first spring 5, a vibration sensor 7 is fixedly connected inside the platform 1, and the vibration sensor 7 is matched with the vibration plate 6, a shell 8 is slidably connected inside the platform 1, two second cylinders 9 are fixedly connected inside the shell 8 and are symmetrically distributed front and back, the tops of the two second cylinders 9 are fixedly connected with the same fixing plate 10, the bottom of the fixing plate 10 is movably connected to the top of the platform 1, and the top of the fixing plate 10 is fixedly connected with a speed testing device 11;

[0028] The front of the housing 8 is fixedly connected with two connecting rods 12 which are symmetrically distributed up and down. The front of the two connecting rods 12 is fixedly connected with the same push plate 13. The outer sides of the two connecting rods 12 are slidably connected with the inside of the platform 1.

[0029] The push plate 13 can drive the two connecting rods 12 to push or pull the shell 8 to drive the shell 8 to move, and the push plate 13 can limit the two connecting rods 12 through the platform 1;

[0030] A positioning column 14 is fixedly connected to the inside of the platform 1, and the outer side of the positioning column 14 is fixedly connected to the inner side of the first spring 5;

[0031] The positioning column 14 can provide a further limiting effect to the first spring 5 through the platform 1;

[0032] The inside of the clamp ring 3 is slidably connected with a telescopic rod 15, the outside of the telescopic rod 15 is movably connected with a second spring 16, and the bottom of the telescopic rod 15 is provided with a temperature sensor 20;

[0033] The second spring 16 can drive the telescopic rod 15 to reset through the clamp ring 3, and the temperature sensor 20 can detect the temperature of the pneumatic motor;

[0034] A display screen 17 is fixedly connected to the top of the clamp ring 3, and the display screen 17 is adapted to the temperature sensor 20;

[0035] The display screen 17 can display the data measured by the temperature sensor 20 for visualization;

[0036] A rubber pad 18 is provided at the bottom of the clamp ring 3, and four supporting legs 19 arranged in a rectangular array are fixedly connected to the bottom of the platform body 1;

[0037] The rubber pad 18 can provide a certain buffering effect between the clamp ring 3 and the pneumatic motor, and the four supporting legs 19 can provide a supporting effect for the platform 1 .

[0038] Working principle:

[0039] Step 1: Place the pneumatic motor between the clamping groove 4 and the clamping ring 3 and start the two first cylinders 2 to fix the pneumatic motor;

[0040] Step 2: After starting the two second cylinders 9 to drive the speed test device 11 to a suitable position through the fixing plate 10, the two connecting rods 12 are pushed or pulled by the push plate 13 to drive the housing 8 to move to a suitable position inside the platform 1 and then connect with the pneumatic motor to test the speed;

[0041] Step 3: The vibration generated when the pneumatic motor is running is transmitted to the vibration sensor 7 through the vibration plate 6, and the temperature when the pneumatic motor is running is transmitted to the display screen 17 through the temperature sensor 20 for observation.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A testing tool for pneumatic motor production, comprising a platform (1), characterized in that: The platform (1) is fixedly connected to two first cylinders (2) in a left-right symmetrical distribution, the tops of the two first cylinders (2) are fixedly connected to the same snap ring (3), the top of the platform (1) is provided with a snap groove (4) matched with the snap ring (3), the platform (1) is fixedly connected to a first spring (5) in the platform (1), the top of the first spring (5) is fixedly connected to a vibration plate (6), the platform (1) is fixedly connected to a vibration sensor (7), the vibration sensor (7) is matched with the vibration plate (6), the platform (1) is slidably connected to a shell (8), the shell (8) is fixedly connected to two second cylinders (9) in a front-back symmetrical distribution, the tops of the two second cylinders (9) are fixedly connected to the same fixed plate (10), the bottom of the fixed plate (10) is movably connected to the top of the platform (1), and the top of the fixed plate (10) is fixedly connected to a rotation speed testing device (11).

2. The pneumatic motor production inspection tool according to claim 1, characterized in that: The front side of the shell (8) is fixedly connected to two connecting rods (12) which are symmetrically distributed up and down, the front sides of the two connecting rods (12) are fixedly connected to the same push plate (13), and the outer sides of the two connecting rods (12) are slidably connected to the inside of the platform (1).

3. The pneumatic motor production inspection tool according to claim 1, characterized in that: A positioning column (14) is fixedly connected inside the platform (1), and the outer side of the positioning column (14) is fixedly connected to the inner side of the first spring (5).

4. The pneumatic motor production inspection tool according to claim 1, characterized in that: The interior of the clamping ring (3) is slidably connected to a telescopic rod (15), the outer side of the telescopic rod (15) is movably connected to a second spring (16), and a temperature sensor (20) is arranged at the bottom of the telescopic rod (15).

5. The pneumatic motor production inspection tool according to claim 4, characterized in that: A display screen (17) is fixedly connected to the top of the clamping ring (3), and the display screen (17) is compatible with the temperature sensor (20).

6. The pneumatic motor production inspection tool according to claim 1, characterized in that: A rubber pad (18) is provided at the bottom of the clamping ring (3), and four supporting legs (19) distributed in a rectangular array are fixedly connected to the bottom of the platform (1).

Images