CN116667586B - Multi-shaft output adjustable gear motor - Google Patents
Multi-shaft output adjustable gear motor Download PDFInfo
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- CN116667586B CN116667586B CN202310954599.1A CN202310954599A CN116667586B CN 116667586 B CN116667586 B CN 116667586B CN 202310954599 A CN202310954599 A CN 202310954599A CN 116667586 B CN116667586 B CN 116667586B
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- 239000010410 layer Substances 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 12
- 239000002344 surface layer Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 22
- 239000003638 chemical reducing agent Substances 0.000 description 15
- 238000009825 accumulation Methods 0.000 description 12
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Details Of Gearings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention provides an adjustable gear motor with multi-axis output, which is applied to the field of gear motors.
Description
Technical Field
The application relates to the field of speed reducers, in particular to an adjustable speed reduction motor with multi-axis output.
Background
The speed reducer is an independent component consisting of a gear transmission, a worm transmission and a gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery. On various industrial production line devices, a speed reducer is a core component for driving the device to operate. The multi-shaft output speed reducer is a non-standard customized speed reducer, and is very practical in application of a plurality of devices.
Compared with a common speed reducer, the multi-shaft speed reducer has more rotating shaft bodies, particularly for the multi-shaft speed reducer with the same end face, the safety temperature during general operation is not higher than 70 ℃ because the shaft bodies rotate and rub to generate a large amount of heat, and the superposition of the multi-shaft bodies can lead to partial heat accumulation between the shaft bodies, so that the abrasion and ageing speed is increased during rotation, the stable use of the speed reducer motor is influenced, the multi-shaft speed reducer in the prior art is often only provided with the multi-shaft output function, and few targeted measures are taken to solve the heating problem.
Disclosure of Invention
The application aims to effectively solve the heating problem of a multi-shaft speed reducer, and effectively ensure the stable use of the multi-shaft speed reducer.
Through the setting of keeping away the heat cover outside a plurality of output shafts, when this gear motor uses, can let in low temperature fluid to keeping away the heat cover in, make low temperature fluid keep away the heat cover internal circulation flow, and then effectively conduct the heat that produces because of the output shaft high-speed rotation, in addition, when the part between a plurality of output shafts produces the heat and piles up, interval sensible heat strip department can produce obvious temperature variation instruction, according to this phenomenon, the tip lateral expansion that steerable a plurality of unidirectional reducing rings are close to each other extends, and then effectively cover the position between a plurality of output shafts, and a large amount of heat that adsorbs the heap, compare in prior art, can effectively solve the heat accumulative problem between a plurality of output shafts, effectively guarantee the steady use of this multiaxis speed reducer.
Further, the unidirectional reducing ring comprises an outer directional ring and an inner diversion ring, the end parts of the outer directional ring and the inner diversion ring are mutually fixed and communicated, the inflow pipe and the drainage pipe are both fixed with the outer directional ring, the outer directional ring and the inner diversion ring form a complete ring, when no heat accumulation occurs, the unidirectional reducing ring is in a ring shape, and when low-temperature fluid flows in the unidirectional reducing ring, the unidirectional reducing ring can directly absorb heat generated by high-speed rotation of the output shaft.
Further, the hard shaping structure of the outer directional ring has the central angle of the cross section of the outer directional ring between 180 and 240 degrees, so that the integral hard part of the unidirectional reducing ring is relatively large, the unidirectional reducing ring is high in stability when the circulation of low-temperature fluid between the inlet pipe and the exhaust pipe is effectively ensured, the inner diversion ring is of an elastic sealing structure, the circulation speed of the low-temperature fluid can be changed, the coverage area of the inner diversion ring on the output shaft is further changed, and the effect of improving the heat extraction effect is achieved.
Optionally, the interior diversion ring is including being located the attached inlayer of inside and outside both sides respectively, outer follow-up layer and two diversion surface course of fixed connection between the two respectively, attached inlayer is flexible seal structure, outer follow-up layer is elastic seal structure, make interior diversion ring intra-annular side be difficult for taking place deformation, but the lateral surface is deformable, make interior diversion ring whole outward deformation extension, the coverage area of the position between interior diversion ring pair output shaft can change promptly, and then can adjust the radiating effect according to actual need.
Further, the diversion surface course cross-section is the ripple form structure of fluctuation from top to bottom, and the diversion surface course is made for elastic rubber material, makes the whole shape of diversion surface course have certain stability, receives outside pulling force or when from inside-to-outside thrust simultaneously, and it can stabilize outside extension, increases coverage area for the heat dissipation, and then improves the radiating rate by a wide margin, effectively avoids thermal gathering.
Further, the interval sensible heat strip includes baffle and fixed connection at the outer boss towards sensible heat slot hole, outer boss internal fixation is inlayed and is had a plurality of sensible heat poles, sensible heat pole one end and outer boss surface parallel and level, the sensible heat pole other end is fixed to run through the baffle and keep away the inner wall that the heat shield is close to the reducing gear box and contact each other, during the use, sensible heat pole absorbs heat, the outward tip can correspondingly discolour simultaneously to the heat accumulation condition of position between a plurality of output shafts can be instructed, the staff of being convenient for in time is according to the heat accumulation condition adjustment one-way reducing ring to the coverage area who keeps away the heat shield, thereby the adjustment radiating effect.
Further, the sensible heat rod comprises a temperature sensing sheet and a heat conducting rod, the end faces of the temperature sensing sheet and the heat conducting rod, which are close to each other, are in contact with the inner wall of the heat shield, the plurality of temperature sensing sheets are made of temperature sensing color-changing materials, the color-changing temperatures of the plurality of temperature sensing sheets are increased in a gradient manner along the direction from top to bottom, the color-changing temperatures of the temperature sensing sheets are 45-65 ℃, the plurality of temperature sensing sheets can be changed in a gradient manner from top to bottom, the accumulation condition of heat between a plurality of output shafts can be roughly judged according to the color-changing quantity of the temperature sensing sheets, the heat dissipation speed can be effectively guaranteed to be timely adjusted by workers, the investment of low-temperature fluid is not too much, and the heat dissipation with low cost is effectively guaranteed.
Optionally, the outer follow-up layer fixed surface inlays and has a plurality of magnetic sheets, the baffle is all electric connection towards the outer end of two keep away the heat cover has the electromagnetic sheet, the electromagnetic sheet is fixed to be inlayed on the baffle surface, and two surfaces are parallel and level each other, when the heat accumulation is too much, steerable electromagnetic sheet circular telegram makes its magnetic sheet on the outer follow-up layer terminal surface outward produce magnetic attraction, can assist the outward expansion deformation of diversion surface course, the shape after making one-way reducing ring deformation is relatively stable, under the circumstances of not increasing low temperature fluid's access speed, can guarantee the radiating effect equally, and then make low temperature fluid dwell time can be longer in one-way reducing ring, the utilization ratio is higher, effectively guarantee that the radiating cost is difficult too high.
Compared with the prior art, the application has the advantages that:
Through the setting of keeping away the heat cover outside a plurality of output shafts, when this gear motor uses, can let in low temperature fluid to keeping away the heat cover in, make low temperature fluid keep away the heat cover internal circulation flow, and then effectively conduct the heat that produces because of the output shaft high-speed rotation, in addition, when the part between a plurality of output shafts produces the heat and piles up, interval sensible heat strip department can produce obvious temperature variation instruction, according to this phenomenon, the tip lateral expansion that steerable a plurality of unidirectional reducing rings are close to each other extends, and then effectively cover the position between a plurality of output shafts, and a large amount of heat that adsorbs the heap, compare in prior art, can effectively solve the heat accumulative problem between a plurality of output shafts, effectively guarantee the steady use of this multiaxis speed reducer.
Drawings
FIG. 1 is a left side perspective view of the present application;
FIG. 2 is a right side perspective view of the present application;
FIG. 3 is a perspective view of the prior art;
FIG. 4 is a front view of the present application;
FIG. 5 is a schematic view showing the internal structure of the heat shield according to the present application;
FIG. 6 is a front view of the one-way reducing ring of the present application;
FIG. 7 is a cross-sectional view of a one-way reducing ring according to embodiment 2 of the present application;
FIG. 8 is a schematic view of the one-way reducing ring of the present application with its coverage area increased;
FIG. 9 is a perspective view of a spaced sensible heat bar of the application;
Fig. 10 is a cross-sectional view of a spaced sensible heat strip of the application.
The reference numerals in the figures illustrate:
1a reduction gearbox body, 2a motor, 3 an output shaft, 4 a heat-shielding cover, 51a flow inlet pipe, 52 a flow outlet pipe, 6 a sensible heat strip, 61 a partition plate, 62 an outer boss, 63 electromagnetic sheets, 7 a unidirectional reducing ring, 71 an outer directional ring, 72 an inner turning ring, 721 an attached inner layer, 722 a turning surface layer, 723 an outer follow-up layer, 81 a temperature sensing sheet and 82 a heat conducting rod.
Detailed Description
The embodiments of the present application will be described in detail and fully with reference to the accompanying drawings, and it is intended that all other embodiments of the application, which are apparent to one skilled in the art without the inventive faculty, are included in the scope of the present application.
Example 1:
The invention provides a multi-shaft output adjustable gear motor, referring to fig. 1-2, which comprises a gear box body 1 and a motor 2 arranged at the outer end of the gear box body 1, wherein a gear-worm transmission assembly is integrated in the gear box body 1, the gear-worm transmission assembly is connected with a plurality of output shafts 3, the plurality of output shafts 3 movably penetrate through one end of the gear box body 1 far away from the motor 2 through bearings, the end surface of the gear box body 1 far away from the motor 2 is fixedly connected with a heat shield 4, and the heat shield 4 is sleeved outside the two output shafts 3.
Referring to fig. 4-5, two unidirectional reducing rings 7 corresponding to the two output shafts 3 are disposed in the heat shielding cover 4, the upper end and the lower end of the unidirectional reducing rings 7 are fixedly connected with a flow inlet pipe 51 and a flow outlet pipe 52 respectively, the flow inlet pipe 51 and the flow outlet pipe 52 penetrate through the adjacent heat shielding cover 4 and extend to the outer side of the heat shielding cover 4, a sensible heat interval strip 6 is fixedly connected to the middle part of the heat shielding cover 4, a sensible heat slot hole is cut in the middle part of the outer end of the heat shielding cover 4, and the end part of the sensible heat interval strip 6 far away from the reduction gearbox 1 extends into the sensible heat slot hole.
Referring to fig. 6, the unidirectional reducing ring 7 includes an outer directional ring 71 and an inner direction-changing ring 72 with fixed end parts and communicated with each other, and the inlet pipe 51 and the outlet pipe 52 are fixed with the outer directional ring 71, the outer directional ring 71 and the inner direction-changing ring 72 form a complete ring shape, when no heat accumulation occurs, the unidirectional reducing ring 7 is ring-shaped, when the low-temperature fluid flows in the unidirectional reducing ring 7, the unidirectional reducing ring 7 can directly absorb the heat generated by the high-speed rotation of the output shaft 3, the outer directional ring 71 has a hard shaping structure, and the central angle of the cross section of the outer directional ring 71 is between 180 ° and 240 °, so that the integral hard part of the unidirectional reducing ring 7 is relatively large, the stability of the unidirectional reducing ring 7 is high when the low-temperature fluid flows between the inlet pipe 51 and the outlet pipe 52 is effectively ensured, and the inner direction-changing ring 72 has an elastic sealing structure, as shown in fig. 8, when the passing speed of the low-temperature fluid increases, the pressure generated by the unidirectional reducing ring 72 increases, the inner ring 72 expands outwards, the heat generated by the internal reducing ring 72, the heat is further increased, the heat-absorbing effect is further improved, the heat-dissipating area is further increased, and the heat-dissipating effect is further increased, and the heat-dissipating area is directly.
In addition, it is worth noting that the thickness of the two unidirectional reducing rings 7 is consistent with the thickness of the inner space of the heat shield 4, so that the unidirectional reducing rings can be effectively guaranteed to be in contact with the inner wall of the heat shield 4, further the heat adsorption effect on the reduction gearbox 1 is better, the speed is faster, in addition, when the unidirectional reducing rings are extruded by low-temperature fluid, the unidirectional reducing rings 72 are effectively guaranteed to be mainly radially or transversely changed and are not easy to change in the longitudinal direction, and the coverage area of the space between the two output shafts 3 of the unidirectional reducing rings 72 is more sensitively and accurately controlled by the low-temperature fluid.
Referring to fig. 9-10, the spaced sensible heat bar 6 includes a partition 61 and an outer boss 62 fixedly connected to the outer boss 62 facing the sensible heat slot, a plurality of sensible heat bars are fixedly embedded in the outer boss 62, one end of each sensible heat bar is flush with the surface of the outer boss 62, the other end of each sensible heat bar fixedly penetrates through the partition 61 and contacts the inner wall of the heat shield 4, which is close to the reduction gearbox 1, when the heat shield is used, the sensible heat bar absorbs heat, and meanwhile, the outward end can correspondingly change color, so that the heat accumulation condition of the positions between a plurality of output shafts 3 can be indicated, and a worker can conveniently adjust the coverage area of the unidirectional reducing ring 7 to the heat shield 4 according to the heat accumulation condition in time, thereby adjusting the heat dissipation effect.
The sensible heat rod comprises temperature sensing pieces 81 and a heat conducting rod 82, wherein end faces, close to each other, of the temperature sensing pieces 81 and the heat conducting rod 82 are in contact with each other, the heat conducting rod 82 is in contact with the inner wall of the heat shield 4, the temperature sensing pieces 81 are made of temperature sensing color-changing materials, the color changing temperatures of the temperature sensing pieces 81 are increased in a gradient mode along the direction from top to bottom, the color changing temperatures of the temperature sensing pieces 81 are 45-65 ℃, the temperature sensing pieces 81 can be changed in a gradient mode from top to bottom, the heat accumulation condition between the output shafts 3 can be judged approximately according to the color changing quantity of the temperature sensing pieces 81, the fact that the heat dissipation speed can be adjusted timely by workers is effectively guaranteed, and accordingly low-temperature fluid investment is not prone to being excessive, and low-cost heat dissipation is effectively guaranteed.
Through setting up at the outer heat shield 4 of keeping away of a plurality of output shafts 3, when this gear motor uses, can let in low temperature fluid to keeping away in the heat shield 4, make low temperature fluid keep away the heat shield 4 internal circulation flow, and then effectively conduct the heat that produces because of the output shaft 3 high-speed rotation, in addition, when the part between a plurality of output shafts 3 produces the heat and piles up, interval sensible heat strip 6 department can produce obvious temperature variation instruction, according to this phenomenon, the lateral expansion extension of the tip that steerable a plurality of unidirectional reducing rings 7 are close to each other, and then effectively cover the position between a plurality of output shafts 3, and a large amount of heat that adsorbs the heap, compare the prior art in fig. 3, can effectively solve the problem that heat was piled up between a plurality of output shafts 3, effectively guarantee the steady use of this multiaxis speed reducer.
Example 2:
the main difference between this embodiment and embodiment 1 is the arrangement of the inner deflector ring 72, which is specifically as follows:
Referring to fig. 7, the inner direction-changing ring 72 includes an inner attaching layer 721, an outer following layer 723 and two direction-changing surface layers 722 respectively and fixedly connected therebetween, the inner attaching layer 721 is a flexible sealing structure, the outer following layer 723 is an elastic sealing structure, as shown in fig. 8, the same arrows indicate the movement direction of the low-temperature fluid, so that the inner side surface of the inner direction-changing ring 72 is not easy to deform, but the outer side surface is deformable, the whole inner direction-changing ring 72 can deform and expand outwards, i.e. the coverage area of the part between the inner direction-changing ring 72 and the output shaft 3 can be changed, so that the heat dissipation effect can be adjusted according to actual needs, the section of the direction-changing surface layer 722 is a corrugated structure with up-down fluctuation, and the direction-changing surface layer 722 is made of elastic rubber material, so that the whole shape of the direction-changing surface layer 722 has a certain stability, and can stably extend outwards when being subjected to external pulling force or pushing force from inside to outside, thereby increasing the coverage area, further greatly improving the heat dissipation speed, and effectively avoiding heat accumulation.
The cross section of the direction-changing surface layer 722 is in a corrugated structure with up-and-down fluctuation, so that the inner direction-changing ring 72 has a larger outward expansion capability, and is easier to stably deform when being extruded by low-temperature fluid than the arrangement of the elastic material in the embodiment 1.
Example 3:
The main differences between this example and example 1 are the new magnetic sheet and the electromagnetic sheet 63, and the rest of the parts are identical to example 2, with the following specific differences:
the outer follow-up layer 723 surface fixation inlays and has a plurality of magnetic sheets, baffle 61 is all electric connection has electromagnetic sheet 63 towards the outer end of two keep away hot covers 4, electromagnetic sheet 63 is fixed to be inlayed at baffle 61 surface, and both surfaces are parallel and level each other, when the heat accumulation is too much, steerable electromagnetic sheet 63 circular telegram makes it produce magnetic attraction to the magnetic sheet on the outer terminal surface of outer follow-up layer 723, can assist diversion surface course 722 outwards extension deformation, the shape after making unidirectional reducing ring 7 deformation is relatively stable, under the circumstances of not increasing cryogenic fluid's introduction rate, can guarantee the radiating effect equally, and then make cryogenic fluid dwell time in unidirectional reducing ring 7 longer, the utilization ratio is higher, effectively guarantee that the radiating cost is difficult too high.
The foregoing is merely illustrative of the best modes of carrying out the application in connection with the actual requirements, and the scope of the application is not limited thereto.
Claims (6)
1. The utility model provides an adjustable gear motor of multiaxis output, includes reducing gear box (1) and installs motor (2) at reducing gear box (1) outer end, the integration has gear-worm drive assembly in reducing gear box (1), gear-worm drive assembly is connected with a plurality of output shafts (3), a plurality of output shafts (3) pass through reducing gear box (1) one end of keeping away from motor (2) through the bearing activity, a serial communication port, reducing gear box (1) keep away from terminal surface fixedly connected with of motor (2) keeps away from hot cover (4), keep away from hot cover (4) cover to establish outside two output shafts (3), be equipped with two unidirectional variable diameter ring (7) that correspond respectively with two output shafts (3) in keep away from hot cover (4), unidirectional variable diameter ring (7) upper and lower both ends are fixed connection respectively inlet tube (51) and exhaust tube (52), inlet tube (51) and exhaust tube (52) all are fixed adjacent keep away from hot cover (4) and extend to the middle part (6) that keep away from hot cover (6), keep away from hot cover (6) and keep away from hot bar (6) and keep away from the middle part (6) and keep away from the interval; the unidirectional reducing ring (7) comprises an outer directional ring (71) and an inner diversion ring (72) with the end parts fixed and communicated with each other, the inflow pipe (51) and the drainage pipe (52) are fixed with the outer directional ring (71), and the outer directional ring (71) and the inner diversion ring (72) form a complete ring; the outer directional ring (71) is of a hard shaping structure, the inner turning ring (72) is of an elastic sealing structure, and the central angle of the section of the outer directional ring (71) is 180-240 degrees; the inner direction-changing ring (72) comprises an attaching inner layer (721), an outer follow-up layer (723) and two direction-changing surface layers (722) which are respectively positioned at the inner side and the outer side, and are respectively and fixedly connected between the attaching inner layer and the outer follow-up layer, and the thickness of the two unidirectional diameter-changing rings (7) is consistent with the thickness of the inner space of the heat-shielding cover (4); the inner attaching layer (721) is a flexible sealing structure, and the outer follow-up layer (723) is an elastic sealing structure.
2. The multi-axis output adjustable gear motor according to claim 1, wherein the cross section of the direction changing surface layer (722) is of a corrugated structure which is up and down fluctuant, and the direction changing surface layer (722) is made of elastic rubber materials.
3. The multi-shaft output adjustable gear motor according to claim 2, wherein the interval sensible heat strip (6) comprises a partition plate (61) and an outer boss (62) fixedly connected to the sensible heat slot, a plurality of sensible heat rods are fixedly embedded in the outer boss (62), one ends of the sensible heat rods are flush with the surface of the outer boss (62), and the other ends of the sensible heat rods penetrate through the partition plate (61) fixedly and are in contact with the inner wall of the heat shield (4) close to the gear box body (1).
4. A multi-axis output adjustable gear motor according to claim 3, wherein the sensible heat lever comprises a temperature sensing piece (81) and a heat conducting lever (82), the end faces of the temperature sensing piece (81) and the heat conducting lever (82) which are close to each other are in contact with each other, and the heat conducting lever (82) is in contact with the inner wall of the heat shielding cover (4).
5. A multi-axis output adjustable gear motor according to claim 3, wherein a plurality of magnetic sheets are fixedly inlaid on the surface of the outer follow-up layer (723), the outer ends of the partition plates (61) facing the two heat-shielding covers (4) are electrically connected with electromagnetic sheets (63), and the electromagnetic sheets (63) are fixedly inlaid on the surfaces of the partition plates (61) and the surfaces of the two electromagnetic sheets are mutually flush.
6. The multi-axis output adjustable gear motor according to claim 4, wherein the plurality of temperature sensing pieces (81) are made of thermochromic materials, and the color changing temperatures of the plurality of temperature sensing pieces (81) are increased in a gradient manner along the direction from top to bottom, and the color changing temperature of the temperature sensing pieces (81) is 45-65 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310954599.1A CN116667586B (en) | 2023-08-01 | 2023-08-01 | Multi-shaft output adjustable gear motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310954599.1A CN116667586B (en) | 2023-08-01 | 2023-08-01 | Multi-shaft output adjustable gear motor |
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| Publication Number | Publication Date |
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| CN116667586A CN116667586A (en) | 2023-08-29 |
| CN116667586B true CN116667586B (en) | 2024-06-04 |
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| CN202310954599.1A Active CN116667586B (en) | 2023-08-01 | 2023-08-01 | Multi-shaft output adjustable gear motor |
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