Testing tool for intelligent end cover disc type self-generating electricity

Abstract

The utility model provides a test tool for disc type self-power generation of an intelligent end cover, which is used for testing the intelligent end cover and a power generation disc and comprises a supporting table, a first support, a driving motor, a first reverse three-jaw chuck, a second support and a second reverse three-jaw chuck, the first support is fixed relative to the supporting table, and the second support is fixed relative to the second reverse three-jaw chuck. The driving motor and the first reverse three-jaw chuck are arranged on the first support, the first reverse three-jaw chuck is connected to the output end of the driving motor, the second support can move along the supporting table, the second reverse three-jaw chuck is arranged on the second support, and the second reverse three-jaw chuck is connected to the output end of the driving motor. The second reverse three-jaw chuck is opposite to the first reverse three-jaw chuck, the power generation disc is fixed to the first reverse three-jaw chuck, and the intelligent end cover is fixed to the second reverse three-jaw chuck. According to the utility model, testing of intelligent end covers of different specifications is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to test device technical field, specifically, relate to a kind of for intelligent end cover disc type self-power generation test tool. BACKGROUND

[0002] Self-power generation intelligent end cover product utilizes disc type self-power generation technology, can effectively realize zero electric energy consumption, save installation and use cost, protect environment. Intelligent end cover needs to test its performance after production, but because the end cover size of different motors is various, each product is non-standard customization, the size and speed of bearing small cover and power generation disc of each motor are different, so it cannot be fixed by a fixture, and general detection is difficult.

[0003] Therefore, the utility model provides a kind of for intelligent end cover disc type self-power generation test tool, realizes the test of the intelligent end cover of different models of motor. UTILITY MODEL CONTENTS

[0004] In view of the defects in the prior art, the utility model aims at providing a test tool capable of testing different intelligent end covers.

[0005] The test tool for intelligent end cover disc type self-power generation provided by the utility model is used for testing intelligent end cover and power generation disc, and is characterized by comprising a supporting table, a first support, a driving motor, a first reverse three-jaw chuck, a second support and a second reverse three-jaw chuck.

[0006] Further, a lead screw and a sliding table are arranged on the supporting table, one end of the lead screw is axially limited, the lead screw passes through the sliding table, the sliding table is threadedly connected with the lead screw, the sliding table can slide along the supporting table, and the second support is fixedly arranged on the sliding table.

[0007] Preferably, the other end of the lead screw is provided with a hand wheel.

[0008] Preferably, the hand wheel is provided with a scale line.

[0009] Preferably, the minimum moving distance of the sliding table is 0.1 mm.

[0010] Preferably, the rotation speed range of the driving motor is 0-3500r / min.

[0011] Preferably, the output shaft of the driving motor is connected with the first reverse three-jaw chuck through a belt.

[0012] Preferably, a protective cover and a sliding guide rail are further included, the sliding guide rail is arranged on the support table, the protective cover can move along the sliding guide rail, and the protective cover covers the area of the power generation disc.

[0013] Preferably, a power distribution cabinet and an inductive device are further included, the power distribution cabinet is electrically connected with the driving motor, and the inductive device is electrically connected with the power distribution cabinet.

[0014] Preferably, a data acquisition device is further included, and the data acquisition device acquires data of the intelligent end cover.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The test tool for the disc type self-power generation of the intelligent end cover provided by the utility model adopts a reverse three-jaw chuck, can fix intelligent end covers with different inner diameters for self-power generation, realizes the test of intelligent end covers with different specifications, the driving motor can provide stepless variable speed rotation speed of 0-3500r / min for the power generation disc, the sliding table structure can realize power generation gap adjustment accuracy of 0.1mm, the test precision is high, and the accuracy of intelligent end cover detection is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-restrictive embodiments with reference to the accompanying drawings:

[0018] Figure 1 Fig. 1 is a structural schematic view of the test tool for the disc type self-power generation of the intelligent end cover of the utility model embodiment;

[0019] Figure 2 Fig. 2 is a schematic view of the test tool with a protective cover of the utility model embodiment;

[0020] Figure 3 Fig. 3 is a schematic view of the self-power generation intelligent end cover of the utility model embodiment;

[0021] Figure 4 Fig. 4 is an exploded view of the power generation disc of the utility model embodiment.

[0022] Wherein, 1-driving motor, 2-first support, 3-first reverse three-jaw chuck, 4-power generation disc, 5-intelligent end cover, 6-second reverse three-jaw chuck, 7-power distribution cabinet, 8-second support, 9-hand wheel, 10-sliding table, 11-screw rod, 12-support table, 13-protective cover, 14-sliding guide rail. DETAILED DESCRIPTION

[0023] The utility model will be explained in detail below in combination with specific embodiments. The following embodiments will help the person skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that, for the person skilled in the art, without departing from the concept of the utility model, a number of changes and improvements can be made. These all belong to the protection scope of the utility model.

[0024] The utility model provides a kind of for intelligent end cover disc type self-generating electricity's test tool, adopt reverse three-jaw chuck, different inner diameter self-generating electricity intelligent end cover can be fixed, the test of different specifications intelligent end cover is realized, with universality.

[0025] The utility model discloses a kind of for intelligent end cover disc type self-generating electricity's test tool, for the test of intelligent end cover and power generation disc, power generation disc structure as shown in Figure 4 Intelligent end cover structure as shown in Figure 3

[0026] As shown in Figure 1 The utility model discloses a kind of for intelligent end cover disc type self-generating electricity's test tool of the embodiment, including support table 12, drive motor 1, first support 2, first reverse three-jaw chuck 3, second support 8, second reverse three-jaw chuck 6, first support 2 is fixed on support table 12, drive motor 1 is fixed on first support 2, first reverse three-jaw chuck 3 is supported by first support 2, first reverse three-jaw chuck 3 is connected to the output end of drive motor 1, power generation disc 4 is fixed in first reverse three-jaw chuck 3, rotates first reverse three-jaw chuck 3 by the rotation of drive motor 1, the rotation of power generation disc 4 is realized. Second support 8 can move on support table 12, second reverse three-jaw chuck 6 is fixed on second support 8, intelligent end cover 5 is connected to second reverse three-jaw chuck 6, and make intelligent end cover 5 opposite power generation disc 4. When moving second support 8, make intelligent end cover 5 approach power generation disc 4, rotate power generation disc 4 by drive motor 1, that is, three-phase current can be generated, the operation of intelligent end cover 5 is realized.

[0027] In the embodiment, the rotational speed range of drive motor 1 is 0-3500r / min, different rotational speeds can be provided for different intelligent end cover 5. First reverse three-jaw chuck 3 and the output shaft of drive motor 1 are connected by belt. Using reverse three-jaw chuck, different inner diameter self-generating electricity intelligent end cover 5 can be fixed.

[0028] First reverse three-jaw chuck 3 and second reverse three-jaw chuck 6 are oppositely arranged, and the distance between their centers and the upper surface of support table 12 is about 350mm, which can satisfy that the maximum rotating radius of power generation disc 4 is 300mm.

[0029] ​In order to realize the movement of the second support 8 on the support table 12, the support table 12 is provided with a sliding table 10 and a lead screw 11. The lead screw 11 can rotate circumferentially, and one end of the lead screw 11 is axially limited. The sliding table 10 is arranged on the support table 12 and can slide along the support table 12. The lead screw 11 passes through the inside of the sliding table 10, and the lead screw 11 is connected with the sliding table 10 in a threaded manner, so that when the lead screw 11 rotates, the sliding table 10 can be pushed to move. The second support 8 is fixed on the sliding table 10, so that the movement of the second support 8 is realized. The length of the lead screw 11 is along the opposite direction of the first reverse three-jaw chuck 3 to the second reverse three-jaw chuck 6, so that the second support 8 can move relative to the first reverse three-jaw chuck 3. The contact surface between the sliding table 10 and the support table 12 is a plane, so that the movement of the sliding table 10 relative to the support table 12 is realized.

[0030] One end of the lead screw 11 is provided with a hand wheel 9, and the rotation of the lead screw 11 is realized by operating the hand wheel 9. The hand wheel 9 is provided with a scale line, and the distance through which the hand wheel 9 rotates can be accurately controlled through the scale line, so that the movement distance of the sliding table 10 is accurately controlled. In the embodiment, the minimum movement distance of the sliding table 10 is 0.1mm.

[0031] As shown in Figure 2 The support table 12 is also provided with a sliding guide rail 14, and the sliding guide rail 14 is provided with a protective cover 13, and the protective cover 13 can move along the sliding guide rail 14. When the intelligent end cover 5 works, the protective cover 13 can cover the power generation disc 4 and the intelligent end cover 5, and has a protection effect.

[0032] The test tool of the embodiment also includes a power distribution cabinet 7, and the power distribution cabinet 7 is electrically connected with the driving motor 1 to supply power to the driving motor 1. The sliding guide rail 14 is also provided with a sensing device, and when the protective cover 13 touches the sensing device, the sensing device sends a signal to the power distribution cabinet 7, and the power distribution cabinet 7 supplies power to the driving motor 1 to start the driving motor 1.

[0033] The test tool of the embodiment also includes a data acquisition device, which is used to acquire data of the intelligent end cover 5, such as vibration value, temperature value, etc. These data are transmitted to the upper computer software, and the upper computer software analyzes the received data to judge whether the product is qualified.

[0034] The support table 12, the first support 2 and the second support 8 can adopt aluminum profiles, cast iron or 45# steel and other high-strength metal materials to ensure the stability of the equipment.

[0035] The use process of one specific embodiment of the present application is as follows: the inner circle of the power generation disc 4 is fixed by the first reverse three-jaw chuck 3, the inner circle of the intelligent end cover 5 is fixed by the second reverse three-jaw chuck 6, and the front surface of the power generation disc 4 and the front surface of the intelligent end cover 5 are opposite; the hand wheel 9 is rotated to drive the screw rod 11 to rotate, the movement of the sliding table 10 is realized, and then the intelligent end cover 5 is close to the power generation disc 4; when the power generation gap is adjusted to the required value, the protective cover 13 is moved to the end of the sliding guide rail 14, the inductive device is triggered, the equipment is powered on, the host computer software sets the corresponding number of revolutions according to the number of the measured intelligent end cover 5, and the power distribution cabinet 7 is instructed, the power distribution cabinet 7 receives the instruction and gives the corresponding frequency to the driving motor 1, the driving motor 1 drives the power generation disc 4 to rotate through the first reverse three-jaw chuck 3; the power generation disc 4 and the intelligent end cover 5 move relatively, power generation is carried out through the electromagnetic conversion principle, and the intelligent end cover 5 is operated; after the intelligent end cover 5 is operated, the data acquisition device collects vibration values, temperature values and other data and sends them to the host computer software, the host computer software analyzes the received data, and judges whether the product is qualified.

[0036] The specific embodiments of the present application are described above. It should be understood that the present application is not limited to the specific implementation described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essential content of the present application. In the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. A test tool for smart end cap disc type self-power generation for testing of smart end cap and power generation disc, characterized in that, The support table, the first support, the driving motor, the first reverse three-jaw chuck, the second support, and the second reverse three-jaw chuck are provided.

2. The test fixture for smart end cap disc type self-power generation of claim 1, wherein, The support table is provided with a lead screw and a sliding table.

3. The test fixture for smart end cap disc type self-power generation of claim 2, wherein, The other end of the lead screw is provided with a hand wheel.

4. The test fixture for smart end cap disc type self-power generation of claim 3, wherein, The hand wheel is provided with a scale line.

5. The test fixture for smart end cap disc type self-power generation of claim 4, wherein, The minimum moving distance of the sliding table is 0.1 mm.

6. The test fixture for smart end cap disc type self-power generation of claim 1, wherein, The rotating speed range of the driving motor is 0-3500 r / min.

7. The test fixture for smart end cap disc type self-power generation of claim 1, wherein, The output shaft of the driving motor is connected with the first reverse three-jaw chuck through a belt.

8. The test fixture for smart end cap disc type self-power generation of claim 1, wherein, The support table is provided with a sliding guide rail and a protective cover.

9. The test fixture for smart end cap disc type self-power generation of claim 8, wherein, The protective cover covers the area of the power generation disc.

10. The test fixture for smart end cap disc type self-power generation of claim 9, wherein, The support table is provided with a power distribution cabinet and an inductive device. The data acquisition device acquires the data of the intelligent end cover.

Images