CN109713825B - Quick-disassembly motor fixing device and disassembly method thereof - Google Patents
Quick-disassembly motor fixing device and disassembly method thereof Download PDFInfo
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- CN109713825B CN109713825B CN201910041602.4A CN201910041602A CN109713825B CN 109713825 B CN109713825 B CN 109713825B CN 201910041602 A CN201910041602 A CN 201910041602A CN 109713825 B CN109713825 B CN 109713825B
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- positioning support
- motor
- shaft gear
- bottom plate
- baffle
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Abstract
The invention discloses a quick-dismounting motor fixing device and a dismounting method thereof, wherein the quick-dismounting motor fixing device comprises a motor, an output end assembly, an L-shaped positioning support for fixing the motor and a fixing base; the output end assembly comprises a main shaft gear, an auxiliary shaft gear and an output shaft, wherein the main shaft gear is arranged at the shaft end of the motor, the main shaft gear is meshed with the auxiliary shaft gear, and one end of the output shaft is connected with the auxiliary shaft gear; the fixed base comprises a bottom plate, a first baffle and a second baffle, wherein the first baffle and the second baffle are respectively arranged on the front side and the rear side of the bottom plate and used for positioning the L-shaped positioning support, the first baffle is provided with a horizontal compression bolt and a vertical compression bolt for positioning the L-shaped positioning support, and the quick disassembly and assembly of the motor 11 can be realized by the disassembly and assembly method, so that the operation is simple.
Description
Technical Field
The invention belongs to the technical field of motor disassembly and assembly, and particularly relates to a motor fixing device capable of being disassembled and assembled quickly and a disassembly and assembly method thereof.
Background
Currently, in industrial automation equipment, motor driving is the most common driving mode, and in general, the following modes are adopted for fixing a motor: the motor flange is directly installed on the motor support through a plurality of bolts, and the motor output shaft is connected with the equipment input shaft through the coupler. If the motor needs to be replaced, the coupler is required to be removed first, and then bolts uniformly distributed on the motor flange are removed one by one. Under the working conditions that the space is limited or only one side can be operated, the traditional motor fixing mode can not realize the disassembly and assembly of the motor;
for example, in the glove box, equipment in the glove box can only be maintained and maintained through the glove hole, when motor equipment in the glove box is damaged, the motor needs to be disassembled and replaced, under the working condition that the operation space is limited, the conventional coupling is very difficult to disassemble and assemble because the disassembly operation at any angle can not be completed in the glove box, even the condition that the operation can not be performed can be caused, the whole glove box can only be replaced, and great inconvenience is brought to the use.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a quick-disassembly motor fixing device which has the main functional advantages of single-side operation and strong space adaptability.
Another object of the present invention is to provide a method for assembling and disassembling a motor fixing device that is quickly assembled and disassembled.
The invention is realized by the following technical scheme:
a motor fixing device capable of being quickly disassembled and assembled comprises a motor, an output end assembly, an L-shaped positioning support seat for fixing the motor and a fixing base;
the output end assembly comprises a main shaft gear, an auxiliary shaft gear and an output shaft, wherein the main shaft gear is arranged at the shaft end of the motor, the main shaft gear is meshed with the auxiliary shaft gear, and one end of the output shaft is connected with the auxiliary shaft gear;
the fixed base comprises a bottom plate, a first baffle and a second baffle, wherein the first baffle and the second baffle are respectively arranged on the front side and the rear side of the bottom plate and used for positioning the L-shaped positioning support, and a horizontal compression bolt and a vertical compression bolt are arranged on the first baffle and used for positioning the L-shaped positioning support.
In the technical scheme, the first baffle is of a 7-shaped structure, the top plate and the bottom plate of the first baffle form a limiting groove for bearing and fixing the L-shaped positioning support, the horizontal compression bolt is arranged on the side plate of the first baffle, and the vertical compression bolt is arranged on the top plate of the first baffle.
In the above technical scheme, the second baffle is an inclined surface stop block for forming a slot with the bottom plate, and an inclined surface is arranged on one surface of the L-shaped positioning support, which is close to the slot.
In the above technical scheme, one end of the lower bottom plate of the L-shaped positioning support, which is far away from the side plate of the L-shaped positioning support, is provided with a slope, and the bottom plate is provided with a chute for positioning the slope.
In the above technical scheme, the output shaft comprises a positioning disk and a shaft lever, one side surface of the positioning disk is attached to the driven shaft gear, and the shaft lever passes through the other side surface of the positioning disk and is connected with the driven shaft gear.
In the technical scheme, a rubber pad is arranged between the main shaft gear and the side plate of the L-shaped positioning support.
In the technical scheme, the lower bottom plate of the L-shaped positioning support is provided with a hole, and the hole is used for being matched with the vertical compression bolt for installation.
In the above technical scheme, the shaft rod is connected with the fixing seat, one end of the shaft rod, which is far away from the positioning disk, passes through the fixing seat and extends to the outside of the fixing seat, and the fixing seat is arranged above the bottom plate.
In the above technical scheme, a ball bearing is arranged between the fixed seat and the shaft lever.
In the above technical scheme, the side plate and the lower bottom plate of the L-shaped positioning support are integrally formed.
The dismounting method of the motor fixing device capable of being dismounted rapidly is characterized by comprising the following steps of:
1. mounting method
11 Connecting the motor, the L-shaped positioning support, the main shaft gear and the fixed base, connecting the driven shaft gear and the output shaft, and fixedly arranging a bottom plate, the driven shaft gear and the output shaft;
12 The L-shaped positioning support is positioned on the bottom plate, the main shaft gear is meshed with the driven shaft gear, the lower bottom plate of the L-shaped positioning support is pressed by the horizontal pressing bolt and the vertical pressing bolt, and the installation is completed;
2. disassembling method
The L-shaped positioning support is moved away from the bottom plate, the spindle gear is separated from the slave shaft gear, and the disassembly is completed.
The invention has the advantages and beneficial effects that:
1. the motor fixing device capable of being quickly assembled and disassembled adopts the cooperation of the output end assembly and the fixing base, and can be used for quickly assembling and disassembling the motor under special working conditions, such as single-side operation, limited space and the like.
2. The motor fixing device capable of being quickly disassembled and assembled can realize quick disassembly and assembly of the motor, and the motor fixing device can be disassembled and assembled by adopting the cooperation of the output end assembly and the fixing base and only by operating the horizontal compression bolt and the vertical compression bolt, so that the motor fixing device is simple and quick to operate, and the problem of quick disassembly and assembly of the motor under special working conditions is well solved.
Drawings
Fig. 1 is a schematic structural view of a quick-detachable motor fixing device (mounted with a fixing base) according to the present invention.
Fig. 2 is a schematic structural view of a quick-detachable motor fixing device (an electrode assembly is detached from a fixing base) according to the present invention.
Fig. 3 is a schematic view of a quick-release motor fixing device (with a fixing base) according to the present invention
Wherein:
11: a motor, 12: l-shaped positioning support saddle, 13: spindle gear, 2: output end assembly, 21: from shaft gear, 22: output shaft, 3: fixed base, 31: bottom plate, 32: first baffle, 33: second baffle, 34: horizontal hold-down bolt, 35: vertical hold-down bolt, 4: a fixing seat.
Other relevant drawings may be made by those of ordinary skill in the art from the above figures without undue burden.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the following description of the present invention will be given with reference to fig. 1 to 3 and the specific embodiments.
Example 1
A quick-dismounting motor 11 fixing device comprises a motor 11, an output end assembly 2, an L-shaped positioning support 12 for fixing the motor 11 and a fixing base 3;
the output end assembly 2 comprises a main shaft gear 13, a driven shaft gear 21 and an output shaft 22, wherein the main shaft gear 13 is arranged at the shaft end of the motor 11, the main shaft gear 13 is meshed with the driven shaft gear 21, and one end of the output shaft 22 is connected with the driven shaft gear 21;
the L-shaped positioning support 12 is used for positioning the motor 11, the shaft end of the motor 11 is inserted along the outer side of the side plate of the L-shaped positioning support 12 and is connected with the spindle gear 13, the shell of the motor 11 is positioned on the side plate of the L-shaped positioning support 12, and the spindle gear 13 is arranged on the inner side of the side plate of the L-shaped positioning support 12;
the fixed base 3 comprises a bottom plate 31, a first baffle plate 32 and a second baffle plate 33, wherein the first baffle plate 32 and the second baffle plate 33 are respectively arranged on the front side and the rear side of the bottom plate 31 and used for positioning the L-shaped positioning support 12, the first baffle plate 32 is arranged on one side of the bottom plate 31, and a horizontal compression bolt and a vertical compression bolt are arranged on the first baffle plate 32 and used for positioning the L-shaped positioning support 12.
The motor 11 fixing device capable of being quickly assembled and disassembled adopts the motor 11, the spindle gear 13, the output end assembly 2 and the fixing base 33 to be matched for use, and can be used for quickly assembling and disassembling the motor 11 under special working conditions, such as single-side operation, limited space and the like.
Preferably, the output shaft 22 includes a positioning disk, one side of which is fitted to the driven shaft gear 21, and a shaft passing along the other side of the positioning disk and connected to the driven shaft gear 21.
Preferably, the shaft rod is connected with the fixing seat 4, one end of the shaft rod, far away from the positioning disc, penetrates through the fixing seat and extends to the outside of the fixing seat, the fixing seat is arranged above the bottom plate, a ball bearing is arranged between the fixing seat and the shaft rod, and the fixing seat is fixedly arranged and can be used for positioning the position of the driven shaft gear and the output shaft.
Preferably, the second baffle 33 is a slope stop for forming a slot with the bottom plate 31, and a slope is disposed on a surface of the L-shaped positioning support 12 near the slot for fastening with the slot, so as to facilitate assembly and disassembly.
Preferably, the first baffle 32 has a 7-shaped structure, and the top plate and the bottom plate 31 of the first baffle 32 form a limiting groove for positioning the L-shaped positioning support 12, so that the L-shaped positioning support 12 can be conveniently positioned.
Example 2
Based on embodiment 1, in order to facilitate connection of the shaft end of the motor with the output end assembly, the output end assembly 2 includes a driven shaft gear 21 and an output shaft 22, the driven shaft gear 21 is used for meshing with the main shaft gear 13, one end of the output shaft 22 is connected with the driven shaft gear 21, and the other end of the output shaft is connected with the device to be driven, so that the device to be driven can be driven conveniently.
In order to further facilitate positioning of the L-shaped positioning support 12, a slope is arranged at one end of a lower bottom plate of the L-shaped positioning support 12, which is far away from a side plate of the L-shaped positioning support 12, and a chute is arranged on the bottom plate for positioning the slope, so that the lower bottom plate of the L-shaped positioning support can be conveniently positioned along the moving length of the bottom plate, and the L-shaped positioning support and the bottom plate can be further stabilized.
In order to further lock the L-shaped positioning support, a hole is formed in the lower bottom plate of the L-shaped positioning support, the hole is used for being matched with the vertical compression bolt, and when the slope is positioned in the chute, the slope extends into the hole through the vertical compression bolt through the top plate of the first baffle.
The specific implementation mode is as follows: the base plate 31 is fixedly arranged, the first baffle plate 32 is arranged at a certain position in the length direction of the base plate 31, the second baffle plate 33 is arranged at a certain position in the length direction of the base plate 31 and is opposite to the first baffle plate 32, the engagement of the main shaft gear 13 and the driven shaft gear 21 is ensured, the lower base plate of the L-shaped positioning support 12 is inserted into a limiting groove and a slot, the slope is limited in the chute, the engagement of the main shaft gear 13 and the driven shaft gear 21 can be ensured, the coupling is replaced by adopting the engagement mode of the main shaft gear 13 and the driven shaft gear 21 to transmit power, and the structure avoids the related operation of the coupling during disassembly and assembly, not only ensures power transmission, but also greatly reduces the disassembly and assembly difficulty under special working conditions.
Example 3
Based on embodiment 2, in order to facilitate the disassembly and assembly of the motor and the output end assembly, the L-shaped positioning support 12 is configured as an L-shaped structure, the shaft end of the motor 11 is inserted along the outer side of the side plate of the L-shaped positioning support 12 and connected with the spindle gear 13, the housing of the motor 11 is positioned on the side plate of the L-shaped positioning support 12, the spindle gear 13 is disposed on the inner side of the side plate of the L-shaped positioning support 12, and a V-shaped sloping plate matched with the slot is disposed on one side of the lower bottom plate of the L-shaped positioning support 12, which is close to the second baffle 33, so that the L-shaped positioning support 12 is conveniently mounted on the bottom plate 31.
To further prevent the L-shaped positioning support 12 from moving on the bottom plate 31, the fixing base 3 further includes a horizontal pressing bolt 34 and a vertical pressing bolt 35, the horizontal pressing bolt 34 passing through the side plate of the first baffle 32 along the outer side thereof and extending above the bottom plate 31 for supporting the lower bottom plate of the L-shaped positioning support 12, the vertical pressing bolt 35 passing through the top plate of the first baffle 32 along the upper side thereof for supporting the lower bottom plate of the L-shaped positioning support 12, in which the specific embodiments are: when the L-shaped positioning support 12 is required to be installed on the bottom plate 31, the lower bottom plate of the L-shaped positioning support 12 is inserted into the insertion groove and the limiting groove, the slope surface is arranged in the chute, then the horizontal compression bolt 34 penetrates through the side plate of the first baffle plate 32 and is compressed with the side surface of the lower bottom plate of the L-shaped positioning support 12, the vertical compression bolt 35 penetrates through the top plate and is compressed with the upper surface of the lower bottom plate of the L-shaped positioning support 12, so that the L-shaped positioning support 12 and the output end assembly 2 are installed, when the L-shaped positioning support 12 is required to be detached from the bottom plate 31, the vertical compression bolt 35 is pulled out through threads, then the horizontal compression threads are pulled out, the bottom plate 31 of the L-shaped positioning support 12 is pulled out along the insertion groove and the limiting groove, and the separation of the motor and the output end assembly 2 is realized.
Preferably, a rubber pad is arranged between the main shaft gear 13 and the side plate of the L-shaped positioning support 12, so that abrasion of the side plate of the L-shaped positioning support 12 caused by rotation of the main shaft gear 13 can be effectively avoided.
Preferably, the side plates and the lower bottom plate of the L-shaped positioning support 12 are integrally formed, so that the stability of the L-shaped positioning support 12 is ensured.
Example 4
Based on embodiment 3, a method for assembling and disassembling a motor fixing device capable of being assembled and disassembled quickly is characterized by comprising the following steps:
1. the installation method comprises the following steps:
11 A motor 11, an L-shaped positioning support 12, a main shaft gear 13 and a fixed base are connected, a main shaft gear 21 and an output shaft 22 are connected, and a bottom plate 31, the main shaft gear 21 and the output shaft 22 are fixedly arranged;
12 The L-shaped positioning support 12 is positioned on the bottom plate 31, the main shaft gear 13 is meshed with the auxiliary shaft gear 21, the lower bottom plate of the L-shaped positioning support is pressed by adopting the horizontal pressing bolt and the vertical pressing bolt, and the installation is completed;
2. the disassembly method comprises the following steps:
the L-shaped positioning support 12 is moved away from the bottom plate 31, the spindle gear 13 is separated from the spindle gear 21, and the disassembly is completed.
The motor fixing device capable of being quickly disassembled and assembled can realize quick disassembly and assembly of the motor 11, and the motor, the spindle gear 13, the output end assembly 2 and the fixing base 3 are matched for use, so that the disassembly and assembly of the motor 11 can be realized by only operating the horizontal compression bolt 34 and the vertical compression bolt 35, the operation is simple and quick, and the problem of quick disassembly and assembly of the motor 11 under special working conditions is well solved.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second", and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The foregoing has described exemplary embodiments of the invention, it being understood that any simple variations, modifications, or other equivalent arrangements which would not unduly obscure the invention may be made by those skilled in the art without departing from the spirit of the invention.
Claims (8)
1. The motor fixing device capable of being quickly disassembled and assembled is characterized by comprising a motor, an output end assembly, an L-shaped positioning support seat for fixing the motor and a fixing base;
the output end assembly comprises a main shaft gear, an auxiliary shaft gear and an output shaft, wherein the main shaft gear is arranged at the shaft end of the motor, the main shaft gear is meshed with the auxiliary shaft gear, and one end of the output shaft is connected with the auxiliary shaft gear;
the fixed base include the bottom plate, set up respectively the bottom plate front and back both sides and be used for the location L type positioning support's first baffle and second baffle, first baffle on be provided with horizontal hold-down bolt and vertical hold-down bolt in order to be used for the location L type positioning support, first baffle be "7" font structure, the roof of first baffle with the bottom plate form and be used for bearing the spacing groove of deciding L type positioning support, horizontal hold-down bolt set up on the curb plate of first baffle, vertical hold-down bolt set up the roof of first baffle on, the second baffle be the inclined plane dog in order to be used for with the bottom plate form the slot, the one side of L type positioning support be close to the slot be provided with the inclined plane, the lower floor of L type positioning support keep away from the one end of L type positioning support's curb plate be provided with the domatic, the bottom plate on be provided with in order to be used for the location the domatic, L type positioning support is used for the location motor, L type positioning support is used for the motor along the location motor the curb plate of L type positioning motor and insert the gear setting up in the side plate of L type positioning support on the side plate of main shaft, the side plate of L type positioning support and the side plate setting up the side plate.
2. The quick release motor mounting assembly of claim 1, wherein said output shaft includes a positioning disk and a shaft, one side of said positioning disk being disposed in registry with said shaft gear, said shaft passing along the other side of said positioning disk and being connected to said shaft gear.
3. The quick detachable motor fixing device according to claim 1, wherein a rubber pad is arranged between the main shaft gear and the side plate of the L-shaped positioning support.
4. The quick assembly disassembly motor fixing device of claim 1, wherein the lower plate of the L-shaped positioning support is provided with holes for mating with the vertical compression bolts.
5. The quick assembly disassembly's motor fixing device according to claim 2, wherein the axostylus axostyle is connected with the fixing base, the one end of axostylus axostyle that is kept away from the positioning disk pass the fixing base and extend to the outside of fixing base, the fixing base setting be in the top of bottom plate.
6. The quick assembly disassembly motor fixing device of claim 5, wherein a ball bearing is disposed between the fixing base and the shaft.
7. The quick assembly disassembly motor fixing device of claim 1, wherein the side plate and the lower plate of the L-shaped positioning support are integrally formed.
8. A method of assembling and disassembling a quick-disconnect motor fixture according to any one of claims 1-7, comprising the steps of:
1. mounting method
11 Connecting the motor, the L-shaped positioning support, the main shaft gear and the fixed base, connecting the driven shaft gear and the output shaft, and fixedly arranging a bottom plate, the driven shaft gear and the output shaft;
12 The L-shaped positioning support is positioned on the bottom plate, the main shaft gear is meshed with the driven shaft gear, the lower bottom plate of the L-shaped positioning support is pressed by the horizontal pressing bolt and the vertical pressing bolt, and the installation is completed;
2. disassembling method
The L-shaped positioning support is moved away from the bottom plate, the spindle gear is separated from the slave shaft gear, and the disassembly is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041602.4A CN109713825B (en) | 2019-01-16 | 2019-01-16 | Quick-disassembly motor fixing device and disassembly method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041602.4A CN109713825B (en) | 2019-01-16 | 2019-01-16 | Quick-disassembly motor fixing device and disassembly method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109713825A CN109713825A (en) | 2019-05-03 |
| CN109713825B true CN109713825B (en) | 2023-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910041602.4A Active CN109713825B (en) | 2019-01-16 | 2019-01-16 | Quick-disassembly motor fixing device and disassembly method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200285090Y1 (en) * | 2002-05-22 | 2002-08-13 | 주식회사 모아텍 | Base for fixing gear of geared motor |
| JP2011015599A (en) * | 2009-06-29 | 2011-01-20 | Fuji Hensokuki Co Ltd | Base attachment structure for geared motor |
| JP2014134220A (en) * | 2013-01-08 | 2014-07-24 | Sumitomo Heavy Ind Ltd | Drive device |
| CN108591290A (en) * | 2018-03-30 | 2018-09-28 | 北京轩宇智能科技有限公司 | A kind of actuating unit and assembly and disassembly methods |
| CN208046343U (en) * | 2018-04-26 | 2018-11-02 | 中车株洲电机有限公司 | A kind of motor and its electric machine end ring fixing device |
| CN108808933A (en) * | 2018-05-18 | 2018-11-13 | 天津海德鑫宝金属制品有限公司 | Convenient for fixed rare-earth permanent-magnet electric machine and operating method |
-
2019
- 2019-01-16 CN CN201910041602.4A patent/CN109713825B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200285090Y1 (en) * | 2002-05-22 | 2002-08-13 | 주식회사 모아텍 | Base for fixing gear of geared motor |
| JP2011015599A (en) * | 2009-06-29 | 2011-01-20 | Fuji Hensokuki Co Ltd | Base attachment structure for geared motor |
| JP2014134220A (en) * | 2013-01-08 | 2014-07-24 | Sumitomo Heavy Ind Ltd | Drive device |
| CN108591290A (en) * | 2018-03-30 | 2018-09-28 | 北京轩宇智能科技有限公司 | A kind of actuating unit and assembly and disassembly methods |
| CN208046343U (en) * | 2018-04-26 | 2018-11-02 | 中车株洲电机有限公司 | A kind of motor and its electric machine end ring fixing device |
| CN108808933A (en) * | 2018-05-18 | 2018-11-13 | 天津海德鑫宝金属制品有限公司 | Convenient for fixed rare-earth permanent-magnet electric machine and operating method |
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| Publication number | Publication date |
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| CN109713825A (en) | 2019-05-03 |
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