CN212677104U - Permanent magnet linear motor cooperative control device - Google Patents
Permanent magnet linear motor cooperative control device Download PDFInfo
- Publication number
- CN212677104U CN212677104U CN202021681722.5U CN202021681722U CN212677104U CN 212677104 U CN212677104 U CN 212677104U CN 202021681722 U CN202021681722 U CN 202021681722U CN 212677104 U CN212677104 U CN 212677104U
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- Prior art keywords
- shell
- permanent magnet
- magnet linear
- linear motor
- lower shell
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Abstract
The utility model discloses a permanent magnet linear motor cooperative control device, which comprises a lower device shell, wherein the lower device shell is provided with a connecting seat, the connecting seat is provided with a connecting hole, the lower device shell is provided with a ventilation notch and a wire hole, the lower device shell is provided with A heat dissipation holes, the bottom in the lower device shell is provided with two guide plates, the guide plates are provided with mounting posts, the mounting posts are provided with control bodies, two side surfaces of the lower device shell are provided with a plurality of B heat dissipation holes, two inner side surfaces of the lower device shell are provided with placing boxes corresponding to the B heat dissipation holes in position, the placing boxes are provided with partition plates, the placing boxes and the partition plates are provided with through holes, the placing boxes are respectively provided with drying agents and dust screens at two sides of the partition plates, the lower device shell is hinged with an upper device shell, the lower, the device is characterized in that a blower is installed on a shell, and a dust cover for covering the blower is installed on the shell.
Description
Technical Field
The utility model belongs to the permanent-magnet machine field, concretely relates to permanent-magnet linear electric motor cooperative control device.
Background
The permanent magnet linear motor is a novel motor without an intermediate transmission mechanism, and can respectively do linear motion, rotary motion and combined spiral motion of the linear motion and the rotary motion. The permanent magnet linear motor has the advantages of high mechanical integration level, high utilization rate of motor structural materials and drive control system elements, electromechanical integration and the like, and when the permanent magnet linear motor is used for transmission operation, a cooperative control device is usually required to be connected to realize the control of the rotating speed of the motor.
The conventional permanent magnet linear motor cooperative control device has the following problems:
1. the permanent magnet linear motor is not provided with a protection structure, so that the permanent magnet linear motor is easy to damage when being collided in use, the permanent magnet linear motor cannot work, unnecessary loss is caused, and the situation that an operator touches electricity by mistake and the safety is low can not be effectively prevented when the permanent magnet linear motor is electrified;
2. the control device is in contact with air with humidity all the time in the production, use and maintenance processes, especially in a humid environment, and is internally provided with a high-voltage component which is more sensitive to humidity, and the use effect of the control device is influenced by not performing drying and dehumidification;
3. the dust removal effect is not possessed, and controlling means is after long-time the use, and inside more dust that accumulates easily influences the radiating effect, and outside dust causes the damage to inside electrical components easily inside the louvre entering device easily simultaneously, influences its normal work, and the manual work removes dust comparatively trouble moreover.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a permanent magnet linear motor cooperative control device. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a permanent magnet linear motor cooperative control device comprises a lower device shell, wherein the lower device shell is provided with a connecting seat, the connecting seat is provided with a connecting hole, a ventilation notch is arranged at the central position of the bottom of the lower device shell, the lower device shell is provided with a line hole positioned on the ventilation notch, the lower device shell is provided with a plurality of radiating holes A penetrating through the ventilation notch, two guide plates are arranged at the bottom in the lower device shell, the guide plates are provided with mounting posts, the mounting posts are provided with control bodies, two side surfaces of the lower device shell are provided with a plurality of radiating holes B, two inner side surfaces of the lower device shell are provided with placing boxes corresponding to the radiating holes B, the placing boxes are provided with partition plates, the placing boxes and the partition plates are provided with through holes, drying agents and dust screens are respectively placed on two sides of the placing boxes, and, the device is characterized in that a buckle is matched with the device lower shell and the device upper shell, the device upper shell is provided with a blower, and the device upper shell is provided with a dust cover covering the blower.
Further, the shell is provided with a shifting block, and due to the design, the shell can be conveniently opened and closed.
Further limit, the aperture size of the through hole and the B heat dissipation hole is smaller than the diameter size of the desiccant particles, and the desiccant is prevented from flowing out of the through hole or the B heat dissipation hole due to the design.
Further limit, the surface of the guide plate is subjected to smooth treatment and is coated, and due to the design, flying dust is not easy to adhere and is easy to slide into the A heat dissipation hole to be discharged.
Further, the lower shell and the upper shell of the device are made of insulating materials, and the design enhances the electric shock protection effect.
Adopt the beneficial effects of the utility model:
1. by adopting the structural design of the utility model, the lower shell of the device is matched with the upper shell of the device, thereby effectively preventing the control body from being directly touched, being not easy to be damaged by collision and the situation of mistaken electric shock, having good protection effect and high installation performance;
2. by adopting the structural design of the utility model, the space formed by the lower shell of the device and the upper shell of the device is effectively dried and dehumidified by placing the drying agent, the air flow effect is enhanced by the arrangement of the air feeder, the heat dissipation effect is enhanced, and meanwhile, the heat generated by the control body during working is discharged from the B heat dissipation holes after passing through the drying agent, and during the period, the drying agent can be effectively dried, the service life of the drying agent is prolonged, thereby the drying and dehumidifying time is prolonged;
3. adopt the utility model discloses a structural design, under the effect of forced draught blower, can effectively blow off the dust on the control body to discharge from the A louvre behind the deflector, and play the radiating effect, and the dust screen in the box of placing that corresponds with B louvre position also can effectually adsorb flying dust, and does not influence the radiating effect, and dust removal effect is good.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of a cooperative control device for a permanent magnet linear motor according to the present invention;
fig. 2 is a schematic structural diagram of a part of an embodiment of a cooperative control device for a permanent magnet linear motor according to the present invention;
fig. 3 is a schematic cross-sectional structure diagram of an embodiment of a cooperative control device for a permanent magnet linear motor according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 2;
the main element symbols are as follows:
the device comprises a lower shell 1, a connecting seat 2, a connecting hole 3, a ventilation notch 4, a line hole 5, a radiating hole A6, a guide plate 7, a mounting column 8, a control body 9, a radiating hole B10, a placing box 11, a partition plate 12, a through hole 13, a dust screen 14, an upper shell 15, a buckle 16, a blower 17, a dust cover 18 and a shifting block 19.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in figures 1, 2, 3 and 4, the utility model discloses a permanent magnet linear motor cooperative control device, which comprises a device lower casing 1, the device lower casing 1 is provided with a connecting seat 2, the connecting seat 2 is provided with a connecting hole 3, the central position of the bottom of the device lower casing 1 is provided with a ventilation gap 4, the device lower casing 1 is provided with a line hole 5 positioned on the ventilation gap 4, the device lower casing 1 is provided with a plurality of A heat dissipation holes 6 penetrating through the ventilation gap 4, the bottom of the device lower casing 1 is provided with two guide plates 7, the guide plates 7 are provided with mounting posts 8, the mounting posts 8 are provided with a control body 9, two side surfaces of the device lower casing 1 are provided with a plurality of B heat dissipation holes 10, two inner side surfaces of the device lower casing 1 are provided with placing boxes 11 corresponding to the B heat dissipation holes 10, the placing boxes 11 are provided with partition plates 12, both the placing boxes 11 and the partition plates 12 are, the device lower casing 1 is hinged with a device upper casing 15, the device lower casing 1 and the device upper casing 15 are matched with a buckle 16, the device upper casing 15 is provided with a blower 17, and the device upper casing 15 is provided with a dust cover 18 covering the blower 17.
In this embodiment, when using a cooperative control device of a permanent magnet linear motor, the lower housing 1 of the device is installed at a use position through the connecting seat 2 and the connecting hole 3, the upper housing 15 of the device is opened by opening the buckle 16, then the control body 9 is installed through the installing post 8, all cables are pulled out from the ventilation gap 4 through the wire hole 5, the drying agent and the dust screen 14 are placed in the placing box 11 at both sides of the partition plate 12, the upper housing 15 of the device is covered to protect the control body 9, the blower 17 is started to send the air entering through the dust cover 18 into the control body 9 for heat dissipation and dust removal, the dust is discharged from the heat dissipation hole A6 after passing through the guide plate 7, the heat dissipation hole 4 is arranged to prevent the flying dust from accumulating at the bottom of the lower housing 1 of the device, and if the flying dust enters the lower housing 1 of the device through the B10, the placing box 11 is necessary, the dust screen 14 effectively absorbs the flying dust, so that the entering of the flying dust is effectively avoided while the heat dissipation effect is ensured.
The device upper housing 15 is preferably provided with a shifting block 19, which is designed to facilitate the opening and closing of the device upper housing 15, and in fact, the manner of facilitating the opening and closing of the device upper housing 15 can be considered according to specific situations.
Preferably, the aperture sizes of the through hole 12 and the B heat dissipation hole 10 are smaller than the diameter size of the desiccant particles, such design prevents the desiccant from flowing out from the through hole 12 or the B heat dissipation hole 10, and actually, the aperture sizes of the through hole 12 and the B heat dissipation hole 10 can be considered according to specific situations.
The surface of the guide plate 7 is preferably subjected to smooth treatment and is coated, so that the flying dust is not easy to adhere and is easy to slide into the A heat dissipation hole 6 for discharge, and actually, the selection of the coating can be considered according to specific conditions.
Preferably, the lower housing 1 and the upper housing 15 are made of insulating materials, so as to enhance the electric shock protection effect, and in fact, the materials of the lower housing 1 and the upper housing 15 may be selected according to specific situations.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a permanent magnet linear electric motor cooperative control device, includes device lower shell (1), its characterized in that: the device is characterized in that a lower shell (1) of the device is provided with a connecting seat (2), the connecting seat (2) is provided with a connecting hole (3), the central position of the bottom of the lower shell (1) of the device is provided with a ventilation notch (4), the lower shell (1) of the device is provided with a wire hole (5) positioned on the ventilation notch (4), the lower shell (1) of the device is provided with a plurality of A radiating holes (6) penetrating through the ventilation notch (4), the bottom of the lower shell (1) of the device is provided with two guide plates (7), the guide plates (7) are provided with mounting columns (8), the mounting columns (8) are provided with control bodies (9), two side surfaces of the lower shell (1) of the device are provided with a plurality of B radiating holes (10), two inner side surfaces of the lower shell (1) of the device are provided with placing boxes (11) with positions corresponding, place box (11) and baffle (12) and all be equipped with through-hole (13), place box (11) and placed drier and dust screen (14) respectively in baffle (12) both sides, shell (1) articulates under the device has shell (15) on the device, shell (1) and shell (15) on the device are matchd in the lump and have buckle (16) down the device, forced draught blower (17) are installed in shell (15) on the device, dust cover (18) that cover forced draught blower (17) are installed in shell (15) on the device.
2. The cooperative control device of the permanent magnet linear motor according to claim 1, characterized in that: the device is characterized in that a shell (15) is provided with a shifting block (19).
3. The cooperative control device of the permanent magnet linear motor according to claim 2, characterized in that: the aperture sizes of the through hole (13) and the heat dissipation hole (10) are smaller than the diameter size of the desiccant particles.
4. The cooperative control device of the permanent magnet linear motor according to claim 3, characterized in that: the surface of the guide plate (7) is subjected to smoothing treatment and is coated.
5. The cooperative control device of the permanent magnet linear motor according to claim 4, characterized in that: the lower shell (1) and the upper shell (15) of the device are both made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021681722.5U CN212677104U (en) | 2020-08-13 | 2020-08-13 | Permanent magnet linear motor cooperative control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021681722.5U CN212677104U (en) | 2020-08-13 | 2020-08-13 | Permanent magnet linear motor cooperative control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212677104U true CN212677104U (en) | 2021-03-09 |
Family
ID=74821396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021681722.5U Expired - Fee Related CN212677104U (en) | 2020-08-13 | 2020-08-13 | Permanent magnet linear motor cooperative control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212677104U (en) |
-
2020
- 2020-08-13 CN CN202021681722.5U patent/CN212677104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |