CN210005652U

CN210005652U - linear electric motor testing device

Info

Publication number: CN210005652U
Application number: CN201920642862.2U
Authority: CN
Inventors: 王云高
Original assignee: Kunshan Tong Mao Electronics Co Ltd
Current assignee: Kunshan Tong Mao Electronics Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-01-31
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses an kind of linear electric motor testing arrangement, including the linear electric motor base, the upper end of linear electric motor base is provided with the slider, the upper end of slider is provided with the connector, the upper end of connector is provided with number screwed pipe, the outside of 0 number screwed pipe is provided with No. sleeve pipe, No. sheathed tube end is provided with No. fixed thread post, sheathed tube end surface is drawn empty in addition and is provided with the screwed pipe interface, the inboard of screwed pipe interface is provided with No. two screwed pipes, the side that the outside of No. two screwed pipes is close to the screwed pipe interface is provided with No. two sleeves kind of linear electric motor testing arrangement, can test the linear electric motor of different models, can satisfy people's demand, it is more convenient, can protect the test spring not influenced when the test, can make measured data more accurate, and this kind of linear electric motor testing arrangement will bring better use prospect.

Description

linear electric motor testing device

Technical Field

The utility model relates to a test field, in particular to kinds of linear electric motor testing arrangement.

Background

The linear motor testing device is transmission devices which directly convert electric energy into linear motion mechanical energy without any intermediate conversion mechanism, can be seen as rotating motors which are cut open in the radial direction and are unfolded into planes, the testing of the linear motor needs to test the maximum thrust of the motor, the application range of the motor is determined by the thrust of the motor, the traditional linear motor testing device has defects, firstly, the testing device is inconvenient for testing the motor, different motors have different heights and widths, the traditional testing device cannot meet the testing of linear motors of different models, the use is troublesome, secondly, a spring in the traditional testing device has no protection device, the testing result is influenced, the testing result is inaccurate, and in order to solve the problems, the linear motor testing device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides kinds of linear electric motor testing arrangement, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

linear electric motor testing arrangement, including the linear electric motor base, the upper end of linear electric motor base is provided with the slider, the upper end of slider is provided with the connector, the upper end of connector is provided with number screwed pipe, the upper end of 0 number screwed pipe is provided with No. 1 sleeve pipe, No. sheathed tube end is provided with No. fixed thread post, No. sheathed tube end surface is drawn in the air and is provided with the screwed pipe interface in addition, the inboard of screwed pipe interface is provided with No. two screwed pipes, the side that the outside of No. two screwed pipes is close to the screwed pipe interface is provided with No. two sleeves, No. two sheathed tube upper ends are provided with No. two fixed thread posts, No. two sheathed tube ends are provided with test spring, No. two sleeves, test spring's outside is provided with spring protection pipe box, test spring's end is provided with the elasticity sensor, the lower extreme of elasticity sensor is provided with display panel.

Preferably, an optical axis is arranged inside the sliding block, the outer surface of the optical axis is movably connected with the inner surface of the sliding block, the lower end of the sliding block is movably connected with the upper end of the linear motor base, and the lower end of the connecting port is fixedly connected with the upper end of the sliding block.

Preferably, the end of linear electric motor base is provided with the motor case, end surface of motor case and the of linear electric motor base outward appearance fixed connection, the lower extreme of No. screwed pipe passes through the upper end swing joint of connector and slider, the lower extreme of No. sheathed tube and the upper end swing joint of No. screwed pipe, the end of No. fixed screw post and No. sheathed tube end swing joint.

Preferably, the end of the threaded pipe joint is fixedly connected with the other end of the No. sleeve, the No. two threaded pipe is connected with the No. sleeve through the threaded pipe joint, the inner surface of the No. two sleeve is movably connected with the outer surface of the No. two threaded pipe, and the lower end of the No. two fixed threaded column is movably connected with the upper end of the No. two sleeve.

Preferably, the end of the test spring is fixedly connected with the end of the second sleeve, the inner surface of the spring protection sleeve is movably connected with the outer surface of the second sleeve, the end of the elastic sensor is fixedly connected with the end of the test spring, and the outer surface of the upper end of the display panel is fixedly connected with the outer surface of the lower end of the elastic sensor.

Preferably, the lower extreme of display panel is provided with aggravates the base, the upper end surface of aggravating the base is connected with display panel's lower extreme surface fixed.

Compared with the prior art, the utility model has the advantages of this linear electric motor testing arrangement, through rotatory # screwed pipe, make # screwed pipe can be connected with the slider through the connector, through rotatory # sleeve pipe, make # sleeve pipe and screwed pipe interface connection, and can adjust the height of screwed pipe interface, can be fixed # sleeve pipe with being connected of # screwed pipe through rotatory # fixed thread post, through rotatory No. two screwed pipes, make No. two screwed pipes pass through screwed pipe interface and # bushing, make No. two sleeve pipes and No. two screwed pipe connections through rotatory No. two sleeve pipes, and can adjust the length of No. two screwed pipes, can be fixed the connection of No. two sleeve pipes and No. two screwed pipes through rotatory No. two fixed thread posts, make the device can test the linear electric motor of different models, it is more convenient, can protect the test spring not influenced when testing through spring protection sleeve pipe cover, the test is more accurate, and is comparatively practical, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of linear motor testing devices of the present invention;

fig. 2 is a connection diagram of No. sleeve, threaded pipe joint, No. threaded pipe, and No. fixed threaded column of the linear motor testing device of the present invention;

fig. 3 shows a second threaded pipe, a second sleeve pipe and a second fixed threaded column of the linear motor testing device of the present invention;

fig. 4 is a schematic sectional view of linear motor testing devices according to the present invention;

fig. 5 is a connection diagram of the slider, the second sleeve, the connector and the threaded pipe of the testing devices of the present invention.

In the figure, the linear motor comprises a linear motor base 1, an optical axis 2, a motor box 3, a sliding block 4, a connecting port 5, sleeves 6 and , a threaded pipe 7 and a threaded pipe II, a sleeve 8 and a sleeve II, a spring protection sleeve 9, a spring sensor 10, an elastic force sensor 11, a display panel 12, a weighting base 13, a threaded pipe interface 13, threaded pipes 14 and , a testing spring 15, a fixed threaded column 16 and a fixed threaded column II, and a fixed threaded column 17 and .

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described in with reference to the following embodiments.

As shown in fig. 1 to 5, kinds of linear motor testing devices include a linear motor base 1, a slider 4 is disposed at an upper end of the linear motor base 1, a connector 5 is disposed at an upper end of the slider 4, a number threaded pipe 14 is disposed at an upper end of the connector 5, a 1 number sleeve 6 is disposed at an upper end of the 0 number threaded pipe 14, a number fixing threaded column 17 is disposed at a end of the number sleeve 6, a threaded pipe interface 13 is disposed at an outer surface of the other end of the number sleeve 6, a second threaded pipe 7 is disposed inside the threaded pipe interface 13, a second sleeve 8 is disposed outside the second threaded pipe 7 and close to an side of the threaded pipe interface 13, a second fixing threaded column 16 is disposed at an upper end of the second sleeve 8, a testing spring 15 is disposed at a end of the second sleeve 8, a spring protection sleeve 9 is disposed outside the second sleeve 8 and the testing spring 15, an elastic force sensor 10 is disposed at a end of the testing spring sensor 10, and a display panel 11.

The optical axis 2 is arranged in the slider 4, the slider 4 can slide, the outer surface of the optical axis 2 is movably connected with the inner surface of the slider 4, the slider 4 can be driven to slide through the optical axis 2, the lower end of the slider 4 is movably connected with the upper end of the linear motor base 1, the lower end of the connecting port 5 is fixedly connected with the upper end of the slider 4, the connecting port 5 can enable the threaded pipe 14 to be connected with the slider 4, the end of the linear motor base 1 is provided with the motor box 3, the motor box 3 can provide power to drive the slider 4 to slide through the motor box 3, the outer surface of the end of the motor box 3 is fixedly connected with the outer surface of the end of the linear motor base 1, the lower end of the # threaded pipe 14 is movably connected with the upper end of the slider 4 through the connecting port 5, the upper end of the # sleeve 6 is movably connected with the lower end of the # threaded pipe 14, the 465 # sleeve 6 can be connected with the 466 # threaded pipe 14, the # threaded column 17 is fixedly connected with the second threaded column 17, the inner surface of the second threaded column 17 is fixedly connected with the # threaded sleeve 6 through the inner surface of the second threaded pipe, the second threaded column 9, the second threaded column 14, the inner surface of the second threaded column 9 is fixedly connected with the second threaded column 9, the second threaded column 14 is fixedly connected with the third test socket 14, the third test socket 14 is fixedly connected with the third test socket 14, the third test socket is fixedly connected with the third test socket 14, the third.

It should be noted that the utility model discloses a kinds of linear electric motor testing arrangement, the user debugs the slip through motor case 3 to slider 4 earlier, when debugging when sliding the end, the user can be through rotatory number screwed pipe 14, make number screwed pipe 14 can be connected with slider 4 through connector 5, through rotatory number sleeve pipe 6, make number sleeve pipe 6 be connected with screwed pipe interface 13, can fix number sleeve pipe 6 with the connection of number screwed pipe 14 through rotatory number fixed screw post 17, through rotatory No. two screwed pipe 7, make No. two screwed pipe 7 be connected with number sleeve pipe 6 through screwed pipe interface 13, make No. two sleeve pipe 8 be connected with No. two screwed pipe 7 through rotatory No. two fixed screw post 16, can be with the connection fixed model of No. two sleeve pipe 8 and No. two screwed pipe 7, can protect test spring 15 when testing through spring protection pipe box 9, can detect test spring 15 through elasticity sensor 10 (the model is: JLBS-R-5Kg) can detect test spring 15, the elasticity that the test panel produces the thrust display shows that the traditional straight line electric motor surpasses the test prospect 0: 6611 is comparatively, this practical test device, can be used.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

The linear motor testing device comprises a linear motor base (1) and is characterized in that a sliding block (4) is arranged at the upper end of the linear motor base (1), a connecting port (5) is arranged at the upper end of the sliding block (4), a threaded pipe (14) is arranged at the upper end of the connecting port (5), a 1 sleeve pipe (6) is arranged at the upper end of the 0 threaded pipe (14), a fixed threaded column (17) is arranged at the end of the sleeve pipe (6), a end outer surface of the sleeve pipe (6) is hollowed to be provided with a threaded pipe interface (13), a second threaded pipe (7) is arranged on the inner side of the threaded pipe interface (13), a second sleeve pipe (8) is arranged on the side, close to the side of the threaded pipe interface (13), a second fixed threaded column (16) is arranged at the upper end of the second sleeve pipe (8), a testing spring (15) is arranged at the end of the second sleeve pipe (8), a testing spring protection sleeve pipe (8) and a testing spring protection sleeve (15) and a testing sensor (10) is arranged at the lower end of an elastic force sensor (10).
2. The kinds of linear motor testing devices of claim 1, wherein an optical axis (2) is arranged inside the slider (4), the outer surface of the optical axis (2) is movably connected with the inner surface of the slider (4), the lower end of the slider (4) is movably connected with the upper end of the linear motor base (1), and the lower end of the connector (5) is fixedly connected with the upper end of the slider (4).
3. The kinds of linear motor testing devices of claim 1, wherein a motor box (3) is disposed at end of the linear motor base (1), the 0 end outer surface of the motor box (3) is fixedly connected with the end outer surface of the linear motor base (1), the lower end of the threaded pipe (14) is movably connected with the upper end of the slider (4) through a connector (5), the lower end of the casing pipe (6) is movably connected with the upper end of the threaded pipe (14), and the end of the fixed threaded column (17) is movably connected with the end of the casing pipe (6).
4. The linear motor testing device of claim 1, wherein the end of the threaded pipe interface (13) is fixedly connected with the other end of the sleeve (6), the second threaded pipe (7) is connected with the sleeve (6) through the threaded pipe interface (13), the inner surface of the second sleeve (8) is movably connected with the outer surface of the second threaded pipe (7), and the lower end of the second fixed threaded column (16) is movably connected with the upper end of the second sleeve (8).
5. The linear motor testing device of claim 1, wherein the end of the testing spring (15) is fixedly connected with the end of the second sleeve (8), the inner surface of the spring protection sleeve (9) is movably connected with the outer surface of the second sleeve (8), the end of the elastic force sensor (10) is fixedly connected with the end of the testing spring (15), and the outer surface of the upper end of the display panel (11) is fixedly connected with the outer surface of the lower end of the elastic force sensor (10).
6. The kinds of linear motor testing device of claim 1, wherein the lower end of the display panel (11) is provided with a weighted base (12), and the outer surface of the upper end of the weighted base (12) is fixedly connected with the outer surface of the lower end of the display panel (11).