CN214314806U - High-efficient low noise linear motor - Google Patents
High-efficient low noise linear motor Download PDFInfo
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- CN214314806U CN214314806U CN202120282688.2U CN202120282688U CN214314806U CN 214314806 U CN214314806 U CN 214314806U CN 202120282688 U CN202120282688 U CN 202120282688U CN 214314806 U CN214314806 U CN 214314806U
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- linear motor
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- fixedly connected
- lead screw
- motor main
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Abstract
The utility model relates to the technical field of electric motors, especially a high-efficient low noise linear motor, including the linear motor main part, the below fixedly connected with fixed plate of linear motor main part, the surface sliding connection of fixed plate has the support frame, one side fixedly connected with mounting panel of support frame, the mounting hole has been seted up to the one corner of mounting panel, the inside of support frame is rotated through the bearing and is connected with first lead screw. The utility model has the advantages that: through the support frame, first lead screw, the fixed plate, first knob, the slide, the slider, cooperation setting between connecting plate and the fixed column, can easily take off the linear electric motor main part, make the linear electric motor main part separate with the mounting panel, conveniently dismantle the linear electric motor main part, through the second lead screw, the second knob, first locking plate, the guide bar, spacing piece, cooperation setting between second locking plate and the spring, can increase the stability of the linear electric motor main part after the installation, avoid the linear electric motor main part to rock.
Description
Technical Field
The utility model relates to the technical field of electric machines, especially a high-efficient low noise linear electric motor.
Background
Linear motors are often described simply as rotating motors being flattened and operating on the same principle. The mover is made by compressing the coils together with epoxy material; the magnetic track is a magnet (usually a high energy rare earth magnet) fixed to steel. The mover of the motor includes a coil winding, a hall element circuit board, a thermistor (temperature sensor monitors temperature) and an electronic interface.
The existing low-noise linear motor is usually fixedly connected with the mounting plate, the mounting plate needs to be dismounted together when the motor is dismounted, and time and labor are wasted during dismounting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a high-efficient low noise linear motor, effectively solved prior art not enough.
The purpose of the utility model is realized through the following technical scheme: a high-efficiency low-noise linear motor comprises a linear motor main body, wherein a fixed plate is fixedly connected below the linear motor main body, the outer surface of the fixed plate is connected with a supporting frame in a sliding manner, one side of the supporting frame is fixedly connected with a mounting plate, and one corner of the mounting plate is provided with a mounting hole;
the inner part of the support frame is rotatably connected with a first lead screw through a bearing, one end of the first lead screw is fixedly connected with a first knob, one side, close to the support frame, of the mounting plate is fixedly connected with a slide way, the inner part of the slide way is connected with a slide block in a sliding manner, one side of the slide block is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a fixing column;
one side fixedly connected with backup pad of linear motor main part, the inside threaded connection of backup pad has the second lead screw, the one end fixedly connected with second knob of second lead screw, the one end that the second knob was kept away from to the second lead screw is rotated through the bearing and is connected with first locking plate, the inside sliding connection of first locking plate has the guide bar, the spacing piece of one end fixedly connected with of guide bar, the one end fixedly connected with second locking plate of spacing piece is kept away from to the guide bar, one side fixedly connected with spring that the guide bar is close to the second locking plate.
Optionally, the number of the mounting holes is four, and the four mounting holes are located at four corners of the mounting plate.
Optionally, the support frame is U-shaped, the fixed plates penetrate through the support frame, and the number of the fixed plates is two, so that the linear motor main body can be positioned.
Optionally, the first lead screw penetrates through the sliding block, and the first lead screw is in threaded connection with the sliding block, so that the first lead screw drives the sliding block to slide in the sliding way.
Optionally, the connecting plate is L-shaped, and the fixing column is slidably connected with the fixing plate and can fix the linear motor main body.
Optionally, the second lead screw penetrates through the support plate, and the second lead screw drives the first locking plate to move under the action of the threads.
Optionally, the limiting piece is circular, and the diameter of the limiting piece is larger than that of the guide rod, so that the guide rod is prevented from being separated from the first locking plate.
Optionally, the spring is fixedly connected with the first locking plate, the spring is located between the first locking plate and the second locking plate, the second locking plate abuts against the mounting plate, and the first locking plate compresses the spring, so that the stability of the installed linear motor main body can be improved.
The utility model has the advantages of it is following:
1. this high-efficient low noise linear motor, the inside through the support frame is rotated through the bearing and is connected with first lead screw, and the fixed plate, first knob, the slide, the slider, cooperation setting between connecting plate and the fixed column, it drives first lead screw and rotates to rotate first knob, under the effect of screw thread, the slider slides in the inside of slide, the connecting plate drives the fixed column and breaks away from the fixed plate, can easily take off the linear motor main part, make the linear motor main part separate with the mounting panel, conveniently dismantle the linear motor main part.
2. This high-efficient low noise linear motor, one end fixedly connected with second knob through the second lead screw, and first locking plate, the guide bar, spacing piece, cooperation setting between second locking plate and the spring, after the installation linear motor main part, it drives the second lead screw and rotates to rotate the second knob, the second lead screw drives first locking plate and removes under the effect of screw thread, the second locking plate supports the mounting panel, first locking plate is with spring compression, can increase the stability of the linear motor main part after the installation, avoid the linear motor main part to rock.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: the device comprises a linear motor body 1, a fixing plate 2, a support frame 3, a mounting plate 4, a mounting hole 5, a first lead screw 6, a first knob 7, a slide rail 8, a slide block 9, a connecting plate 10, a fixing column 11, a supporting plate 12, a second lead screw 13, a second knob 14, a first locking plate 15, a guide rod 16, a limiting piece 17, a second locking plate 18 and a spring 19.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 3, a high-efficiency low-noise linear motor comprises a linear motor body 1, a fixed plate 2 is fixedly connected to the lower portion of the linear motor body 1, a supporting frame 3 is slidably connected to the outer surface of the fixed plate 2, a mounting plate 4 is fixedly connected to one side of the supporting frame 3, and a mounting hole 5 is formed in one corner of the mounting plate 4, wherein a first lead screw 6 is rotatably connected to the inside of the supporting frame 3 through a bearing, a first knob 7 is fixedly connected to one end of the first lead screw 6, a slide way 8 is fixedly connected to one side of the mounting plate 4 close to the supporting frame 3, a slide block 9 is slidably connected to the inside of the slide way 8, a connecting plate 10 is fixedly connected to one side of the slide block 9, a fixed column 11 is fixedly connected to one side of the connecting plate 10, the first knob 7 is rotated to drive the first lead screw 6 to rotate, the slide block 9 slides inside the slide way 8 under the action of a thread, and the connecting plate 10 drives the fixed column 11 to be separated from the fixed plate 2, the linear motor main body 1 can be easily taken down, so that the linear motor main body 1 is separated from the mounting plate 4, the linear motor main body 1 is convenient to disassemble, one side of the linear motor main body 1 is fixedly connected with a supporting plate 12, the inner part of the supporting plate 12 is connected with a second lead screw 13 in a threaded manner, one end of the second lead screw 13 is fixedly connected with a second knob 14, one end of the second lead screw 13 far away from the second knob 14 is rotatably connected with a first locking plate 15 through a bearing, the inner part of the first locking plate 15 is slidably connected with a guide rod 16, one end of the guide rod 16 is fixedly connected with a limiting piece 17, one end of the guide rod 16 far away from the limiting piece 17 is fixedly connected with a second locking plate 18, one side of the second locking plate 18 close to the guide rod 16 is fixedly connected with a spring 19, after the linear motor main body 1 is mounted, the second knob 14 is rotated to drive the second lead screw 13 to rotate, the second lead screw 13 drives the first locking plate 15 to move under the action of threads, second locking plate 18 supports mounting panel 4, and first locking plate 15 compresses spring 19, can increase the stability of the linear motor main part 1 after the installation, avoids linear motor main part 1 to rock.
As an optional technical solution of the utility model: the number of the mounting holes 5 is four, and the four mounting holes 5 are positioned at four corners of the mounting plate 4.
As an optional technical solution of the utility model: the shape of support frame 3 is the U-shaped, and fixed plate 2 runs through support frame 3, and the quantity of fixed plate 2 is two, can fix a position linear motor main part 1.
As an optional technical solution of the utility model: first lead screw 6 runs through slider 9, and first lead screw 6 and slider 9 threaded connection rotate first knob 7 and drive first lead screw 6 and rotate for under the effect of screw thread, first lead screw 6 drive slider 9 slides in the inside of slide 8.
As an optional technical solution of the utility model: the connecting plate 10 is L-shaped, and the fixing column 11 is slidably connected with the fixing plate 2, so that the linear motor body 1 can be fixed.
As an optional technical solution of the utility model: the second lead screw 13 penetrates through the support plate 12, the second knob 14 is rotated to drive the second lead screw 13 to rotate, and the second lead screw 13 drives the first locking plate 15 to move under the action of the threads.
As an optional technical solution of the utility model: the limiting sheet 17 is circular, and the diameter of the limiting sheet 17 is larger than that of the guide rod 16, so that the guide rod 16 is prevented from being separated from the first locking plate 15.
As an optional technical solution of the utility model: spring 19 and first locking plate 15 fixed connection, spring 19 are located between first locking plate 15 and the second locking plate 18, and second locking plate 18 supports mounting panel 4, and first locking plate 15 compresses spring 19, can increase the stability of the linear motor main part 1 after the installation.
The working process of the utility model is as follows: when the user uses, it drives first lead screw 6 and rotates to rotate first knob 7, under the effect of screw thread, slider 9 slides in the inside of slide 8, connecting plate 10 drives fixed column 11 and breaks away from fixed plate 2, can easily take off linear motor main part 1, after installation linear motor main part 1, it drives second lead screw 13 and rotates to rotate second knob 14, second lead screw 13 drives first jam plate 15 and removes under the effect of screw thread, second jam plate 18 supports mounting panel 4, first jam plate 15 compresses spring 19.
In summary, the following steps: the high-efficiency low-noise linear motor is characterized in that a first lead screw 6 is rotatably connected inside a support frame 3 through a bearing, a fixing plate 2, a first knob 7, a slide way 8, a slide block 9, a matching arrangement between a connecting plate 10 and a fixing column 11 is arranged, the first knob 7 is rotated to drive the first lead screw 6 to rotate, the slide block 9 slides inside the slide way 8 under the action of a thread, the connecting plate 10 drives the fixing column 11 to be separated from the fixing plate 2, the linear motor main body 1 can be easily taken down, the linear motor main body 1 is separated from a mounting plate 4, the linear motor main body 1 is convenient to disassemble, a second knob 14 is fixedly connected with one end of the second lead screw 13, a first locking plate 15, a guide rod 16, a limiting piece 17, a second locking plate 18 and a spring 19 are arranged in a matching manner, after the linear motor main body 1 is installed, the second knob 14 is rotated to drive the second lead screw 13 to rotate, second lead screw 13 drives first locking plate 15 and removes under the effect of screw thread, and second locking plate 18 supports mounting panel 4, and first locking plate 15 compresses spring 19, can increase the stability of the linear motor main part 1 after the installation, avoids linear motor main part 1 to rock.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A high-efficient low noise linear motor which characterized in that: the motor comprises a linear motor main body (1), wherein a fixed plate (2) is fixedly connected below the linear motor main body (1), a support frame (3) is connected to the outer surface of the fixed plate (2) in a sliding manner, a mounting plate (4) is fixedly connected to one side of the support frame (3), and a mounting hole (5) is formed in one corner of the mounting plate (4);
the inner part of the support frame (3) is rotatably connected with a first lead screw (6) through a bearing, one end of the first lead screw (6) is fixedly connected with a first knob (7), one side, close to the support frame (3), of the mounting plate (4) is fixedly connected with a slide way (8), the inner part of the slide way (8) is slidably connected with a slide block (9), one side of the slide block (9) is fixedly connected with a connecting plate (10), and one side of the connecting plate (10) is fixedly connected with a fixed column (11);
one side fixedly connected with backup pad (12) of linear motor main part (1), the inside threaded connection of backup pad (12) has second lead screw (13), the one end fixedly connected with second knob (14) of second lead screw (13), the one end that second knob (14) were kept away from in second lead screw (13) is rotated through the bearing and is connected with first locking plate (15), the inside sliding connection of first locking plate (15) has guide bar (16), the spacing piece of one end fixedly connected with (17) of guide bar (16), the one end fixedly connected with second locking plate (18) of spacing piece (17) are kept away from in guide bar (16), one side fixedly connected with spring (19) that second locking plate (18) are close to guide bar (16).
2. A high efficiency, low noise linear motor as defined in claim 1, wherein: the number of the mounting holes (5) is four, and the four mounting holes (5) are positioned at four corners of the mounting plate (4).
3. A high efficiency, low noise linear motor as defined in claim 1, wherein: the shape of support frame (3) is the U-shaped, support frame (3) is run through in fixed plate (2), the quantity of fixed plate (2) is two.
4. A high efficiency, low noise linear motor as defined in claim 1, wherein: the first lead screw (6) penetrates through the sliding block (9), and the first lead screw (6) is in threaded connection with the sliding block (9).
5. A high efficiency, low noise linear motor as defined in claim 1, wherein: the connecting plate (10) is L-shaped, and the fixing column (11) is connected with the fixing plate (2) in a sliding mode.
6. A high efficiency, low noise linear motor as defined in claim 1, wherein: the second lead screw (13) penetrates through the supporting plate (12).
7. A high efficiency, low noise linear motor as defined in claim 1, wherein: the limiting piece (17) is circular, and the diameter of the limiting piece (17) is larger than that of the guide rod (16).
8. A high efficiency, low noise linear motor as defined in claim 1, wherein: the spring (19) is fixedly connected with the first locking plate (15), and the spring (19) is positioned between the first locking plate (15) and the second locking plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282688.2U CN214314806U (en) | 2021-02-01 | 2021-02-01 | High-efficient low noise linear motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282688.2U CN214314806U (en) | 2021-02-01 | 2021-02-01 | High-efficient low noise linear motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214314806U true CN214314806U (en) | 2021-09-28 |
Family
ID=77832519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120282688.2U Active CN214314806U (en) | 2021-02-01 | 2021-02-01 | High-efficient low noise linear motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214314806U (en) |
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2021
- 2021-02-01 CN CN202120282688.2U patent/CN214314806U/en active Active
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