CN210958013U - High-power coreless brush motor capable of achieving multiple shock absorption and heat dissipation - Google Patents
High-power coreless brush motor capable of achieving multiple shock absorption and heat dissipation Download PDFInfo
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- CN210958013U CN210958013U CN201922042662.6U CN201922042662U CN210958013U CN 210958013 U CN210958013 U CN 210958013U CN 201922042662 U CN201922042662 U CN 201922042662U CN 210958013 U CN210958013 U CN 210958013U
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- brush motor
- coreless
- shock absorption
- heat dissipation
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- 230000035939 shock Effects 0.000 title claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 title claims description 15
- 238000013016 damping Methods 0.000 claims abstract description 30
- 241000883990 Flabellum Species 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000002146 bilateral effect Effects 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a can multiple shock attenuation heat dissipation type high-power coreless cup has brush motor, including only shaking the base, the cuff, damping spring and locating plate, the bilateral symmetry laminating has the locating plate around the coreless cup has brush motor main part annular side, damping spring is installed to the terminal surface before the locating plate, the coreless cup has brush motor main part annular side downside to install only shaking the base, this design has solved original coreless cup and has brushed the big problem of motor vibrations when the operation, the protection network, flabellum and locking screw, protection casing right-hand member face welding has the protection network, locking screw is installed to protection casing annular side upside, this design has solved original coreless cup and has brushed the problem that the motor does not possess initiative heat-sinking capability, the utility model discloses rational in infrastructure, there is the brush motor to the coreless cup to effectively cushion, make the coreless cup have the brush motor and possess the heat.
Description
Technical Field
The utility model relates to a but high-power coreless motor of multiple shock attenuation heat dissipation type belongs to coreless motor technical field.
Background
The hollow cup motor belongs to a direct current permanent magnet servo and control motor, and can also be classified as a micro special motor. The hollow cup motor has the advantages of outstanding energy-saving characteristic, sensitive and convenient control characteristic and stable operation characteristic, and the technical advancement is very obvious. As a high-efficiency energy conversion device, a development direction of a motor is represented in many fields. The coreless motor is divided into a brush type coreless motor rotor and a brushless coreless motor stator, and the brushless coreless motor rotor and the brushless coreless motor stator are iron-core-free. In the production process of some factories, a high-power hollow cup brush motor is needed, so that the production efficiency of the factories is improved.
Traditional coreless cup has brush motor shock attenuation effect not good enough, and vibrations are big when using, and it makes its inside part loose lead to damaging to use for a long time easily, and current coreless cup has brush motor not to possess the heat radiation structure, and inside high temperature that produces easily when using influences the coreless cup and has brush motor performance, but now urgently needed one kind can multiple shock attenuation heat dissipation type high-power coreless cup have the brush motor to solve the above-mentioned problem that appears.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a can multiple shock attenuation heat dissipation type high-power coreless cup has brush motor to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure has brush motor to carry out effective shock attenuation, makes the coreless cup have brush motor and possesses the heat-sinking capability.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a multi-damping heat-dissipation type high-power coreless cup brush motor comprises a fixed base, a damping mechanism, a protective cover, a heat dissipation mechanism, a coreless cup brush motor main body and a rotor, wherein the rotor is installed on the left end face of the coreless cup brush motor main body, the protective cover is clamped on the right side of the annular side face of the coreless cup brush motor main body, the heat dissipation mechanism is arranged inside the protective cover, the fixed base is installed on the lower side of the coreless cup brush motor main body, the damping mechanism is arranged inside the fixed base, the damping mechanism comprises a guide head, a buffer spring, a shock-stopping base, a rubber block, a hoop, an adjusting rod, a damping spring and a positioning plate, the positioning plates are symmetrically attached to the front side and the rear side of the annular side face of the coreless cup brush motor main body, the damping spring is installed on the front end face of the positioning plate, the adjusting rod is installed, the hoop is installed to the block rubber up end, the coreless has brush motor main part annular side downside to install and only shakes the base, only shake under the base terminal surface intermediate position and install buffer spring, only shake under the base terminal surface front and back bilateral symmetry welding have the direction head, heat dissipation mechanism includes protection network, cutting ferrule, set screw, flabellum and locking screw, protection casing right-hand member face welding has the protection network, locking screw is installed to protection casing annular side upside, rotor annular side right side has clamped the cutting ferrule, set screw is installed to cutting ferrule annular side upside, cutting ferrule annular side right side welding has the flabellum.
Furthermore, the front end face of the damping spring is provided with two groups of movable plates which are both movable forward and backward.
Furthermore, the front side and the rear side of the upper end face of the hoop are symmetrically provided with fixing bolts.
Furthermore, a movable cavity is formed in the fixed base, and the movable cavity is matched with the vibration stopping base.
Furthermore, the welding of flabellum has the multiunit, and multiunit flabellum is the distortion form.
Furthermore, the hollow cup brush motor main body is connected with an external power supply through a lead.
The utility model has the advantages that: the utility model discloses a can multiple shock attenuation heat dissipation type high-power coreless cup have brush motor, because of the utility model discloses added direction head, buffer spring, only shaken base, block rubber, cuff, regulation pole, damping spring and locating plate, this design has the effect to have brush motor to adsorb at the vibrations that the during operation produced to the coreless cup, has solved original coreless cup and has brushed the motor and shake big problem when the operation, has improved the utility model discloses a shock attenuation effect.
Because of the utility model discloses added protection network, cutting ferrule, set screw, flabellum and locking screw, this design has the effect to have the brush motor to dispel the heat to the coreless, has solved original coreless and has had the problem that the brush motor does not possess initiative heat-sinking capability, has improved the utility model discloses a radiating effect.
Because of the damping spring preceding terminal surface install the movable plate, the movable plate is installed two sets ofly, and two sets of movable plates are movable back-and-forth movement structure, and the movable plate is convenient extrudees damping spring to this fixes the locating plate, because of unable adjustment base is inside to have seted up and removes the chamber, removes the chamber and only shakes the base phase-match, and this design conveniently ends and shakes the base and reciprocates, because of the flabellum welding has the multiunit, and the multiunit flabellum is for turning round the form, and this design has effectively improved flabellum suction force, the utility model discloses rational in infrastructure has brush motor to the coreless cup to carry out effective shock attenuation, makes the coreless.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a multiple shock-absorbing heat-dissipating type high-power coreless brush motor of the present invention;
FIG. 2 is a front sectional view of a damping mechanism in the multiple damping and heat dissipating type high-power coreless brush motor of the present invention;
FIG. 3 is a left side sectional view of a damping mechanism in the multiple damping and heat dissipating type high-power coreless brush motor of the present invention;
FIG. 4 is a front sectional view of a heat dissipation mechanism in the multiple shock absorption heat dissipation type high-power coreless brush motor of the present invention;
in the figure: 1-a fixed base, 2-a damping mechanism, 3-a protective cover, 4-a heat dissipation mechanism, 5-a hollow cup brush motor main body, 6-a rotor, 21-a guide head, 22-a buffer spring, 23-a vibration stopping base, 24-a rubber block, 25-a hoop, 26-an adjusting rod, 27-a damping spring, 28-a positioning plate, 41-a protective net, 42-a clamping sleeve, 43-a fixed screw, 44-a fan blade, 45-a locking screw, 251-a fixed bolt and 261-a moving plate.
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 is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can multiple shock attenuation heat dissipation type high-power coreless cup has brush motor, including unable adjustment base 1, damper 2, protection casing 3, heat dissipation mechanism 4, the coreless cup has brush motor main part 5 and rotor 6, the coreless cup has 5 left end faces of brush motor main part to install rotor 6, the coreless cup has 5 annular side right sides of brush motor main part to clamp protection casing 3, 3 inside heat dissipation mechanism 4 that are provided with of protection casing, the coreless cup has 5 downside of brush motor main part to install unable adjustment base 1, unable adjustment base 1 inside is provided with damper 2.
The heat dissipation mechanism 4 comprises a protective net 41, a clamping sleeve 42, a fixing screw 43, fan blades 44 and a locking screw 5, the protective net 41 is welded on the right end face of the protective cover 3, the locking screw 5 is installed on the upper side of the annular side face of the protective cover 3, the clamping sleeve 42 is clamped on the right side of the annular side face of the rotor 6, the fixing screw 43 is installed on the upper side of the annular side face of the clamping sleeve 42, the fan blades 44 are welded on the right side of the annular side face of the clamping sleeve 42, and the problem that an original hollow.
As an embodiment of the present invention: when the brush motor main body 5 of the hollow cup is installed, firstly, the brush motor main body 5 of the hollow cup is placed at a proper position of the upper end surface of the shock stopping base 23, the sleeve hoop 25 is sleeved on the upper side of the brush motor main body 5 of the hollow cup, the lower end surface of the rubber block 24 is attached to the upper side of the annular side surface of the brush motor main body 5 of the hollow cup, the sleeve hoop 25 is fixed through the fixing bolt 251, the moving plate 261 moves inwards to extrude the damping spring 27 by rotating the adjusting screw rod, the positioning plate 28 can be closely attached to the front side and the rear side of the annular side surface of the brush motor main body 5 of the hollow cup under the influence of the expansion force of the damping spring 27, when the brush motor main body 5 of the hollow cup is electrified to work, the damping spring 27 can absorb the shock of the brush motor main body 5 of the hollow cup, the damping spring 22 can absorb the up-and-down shock of the, and then have brush motor main part 5 to the coreless and carry out multiple shock attenuation, effectively have brush motor main part 5 to the coreless and rotate the rotation that produces when moving and reduce.
Cutting ferrule 42 clamps on rotor 6 annular side right side, fix cutting ferrule 42 through screwing up set screw 43, avoid cutting ferrule 42 to take place to drop when rotating, then clamp protection casing 3 on the hollow cup have brush motor main part 5 annular side right side, fix protection casing 3 through locking screw 45, when the hollow cup has brush motor main part 5 circular telegram to rotate, rotor 6 can drive cutting ferrule 42 and rotate, and then make flabellum 44 synchronous rotation, flabellum 44 rotates to form the temperature that the suction produced when having brush motor main part 5 to operate with the hollow cup and sucks the protection network 41 outside this moment, can effectively avoid the hollow cup to have brush motor main part 5 to operate for a long time and produce high temperature, lead to the hollow cup to have brush motor main part 5 life-span to reduce.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a but high-power coreless cup of multiple shock attenuation heat dissipation type has brush motor, has brush motor main part and rotor, its characterized in that including unable adjustment base, damper, protection casing, heat dissipation mechanism, coreless: the rotor is mounted on the left end face of the hollow cup brush motor main body, the protective cover is clamped on the right side of the annular side face of the hollow cup brush motor main body, the heat dissipation mechanism is arranged inside the protective cover, the fixed base is mounted on the lower side of the hollow cup brush motor main body, and the damping mechanism is arranged inside the fixed base;
the shock absorption mechanism comprises guide heads, buffer springs, a shock absorption base, rubber blocks, cuffs, adjusting rods, shock absorption springs and positioning plates, the positioning plates are symmetrically attached to the front side and the rear side of the annular side face of the brush motor main body of the hollow cup, the shock absorption springs are mounted on the front end face of the positioning plates, the adjusting rods are mounted on the front sides of the shock absorption springs, the rubber blocks are attached to the upper side of the brush motor main body of the hollow cup, the cuffs are mounted on the upper end face of the rubber blocks, the shock absorption base is mounted on the lower side of the annular side face of the brush motor main body of the hollow cup, the buffer springs are mounted in the middle of the lower end face of the shock absorption base, and;
the heat dissipation mechanism comprises a protective net, a clamping sleeve, a fixing screw, fan blades and a locking screw, the protective net is welded on the right end face of the protective cover, the locking screw is installed on the upper side of the annular side face of the protective cover, the clamping sleeve is clamped on the right side of the annular side face of the rotor, the fixing screw is installed on the upper side of the annular side face of the clamping sleeve, and the fan blades are welded on the right side of the annular side.
2. The multiple shock absorption and heat dissipation type high-power coreless brush motor of claim 1, wherein: the front end face of the damping spring is provided with two groups of movable plates which are movable back and forth.
3. The multiple shock absorption and heat dissipation type high-power coreless brush motor of claim 1, wherein: and the front side and the rear side of the upper end face of the hoop are symmetrically provided with fixing bolts.
4. The multiple shock absorption and heat dissipation type high-power coreless brush motor of claim 1, wherein: the fixed base is internally provided with a movable cavity, and the movable cavity is matched with the vibration stopping base.
5. The multiple shock absorption and heat dissipation type high-power coreless brush motor of claim 1, wherein: the welding of flabellum has the multiunit, and multiunit flabellum is the distortion form.
6. The multiple shock absorption and heat dissipation type high-power coreless brush motor of claim 1, wherein: the brush motor main body of the hollow cup is connected with an external power supply through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922042662.6U CN210958013U (en) | 2019-11-25 | 2019-11-25 | High-power coreless brush motor capable of achieving multiple shock absorption and heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922042662.6U CN210958013U (en) | 2019-11-25 | 2019-11-25 | High-power coreless brush motor capable of achieving multiple shock absorption and heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210958013U true CN210958013U (en) | 2020-07-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922042662.6U Expired - Fee Related CN210958013U (en) | 2019-11-25 | 2019-11-25 | High-power coreless brush motor capable of achieving multiple shock absorption and heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210958013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994315A (en) * | 2021-03-23 | 2021-06-18 | 无锡华印美和电机有限公司 | Medical high-precision brushless motor |
-
2019
- 2019-11-25 CN CN201922042662.6U patent/CN210958013U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994315A (en) * | 2021-03-23 | 2021-06-18 | 无锡华印美和电机有限公司 | Medical high-precision brushless motor |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |