CN215036728U - Motor frame fixing tool - Google Patents
Motor frame fixing tool Download PDFInfo
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- CN215036728U CN215036728U CN202120547869.3U CN202120547869U CN215036728U CN 215036728 U CN215036728 U CN 215036728U CN 202120547869 U CN202120547869 U CN 202120547869U CN 215036728 U CN215036728 U CN 215036728U
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- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000012360 testing method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a motor frame fixing tool, which comprises a positioning device and a pressing device, wherein the positioning device is provided with a first stop block, a second clamping mechanism and a third clamping mechanism, the second clamping mechanism and the third clamping mechanism are respectively detachably fixed at two ends of the first stop block and form a positioning groove for accommodating a motor together with the first stop block; the second clamping mechanism at least comprises an adjustable second clamping piece and a second control piece for adjusting the second clamping piece, the third clamping mechanism at least comprises an adjustable third clamping piece and a third control piece for adjusting the third clamping piece, and the second clamping piece and the third clamping piece are clamped on two sides of the motor base in a matching mode; the pressing device is arranged above the positioning device and corresponds to the position where the motor is clamped in the positioning groove, and is used for pressing the motor downwards. The utility model provides a fixed frock of motor frame replaces the fixed frock of bench vice for the frock is fixed convenient, quick.
Description
Technical Field
The utility model relates to a motor frock field, especially a fixed frock for quick fixed motor.
Background
Currently, in the production process of the motor, the motor needs to be fixed on a test bench to complete some tests. Typically, testing is performed by using a vise or by using a flange to hold the motor. The fixing process by the methods is complicated, or the screw tightening action is completed by assistance of a plurality of people, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can fix frock fast, conveniently fixed motor's motor frame, this frock includes:
the positioning device is provided with a first stop block, a second clamping mechanism and a third clamping mechanism, wherein the second clamping mechanism and the third clamping mechanism are respectively detachably fixed at two ends of the first stop block and enclose a positioning groove for accommodating the motor together with the first stop block; the second clamping mechanism at least comprises an adjustable second clamping piece and a second control piece for adjusting the second clamping piece, the third clamping mechanism at least comprises an adjustable third clamping piece and a third control piece for adjusting the third clamping piece, and the second clamping piece and the third clamping piece are clamped on two sides of the motor in a matched mode; and the pressing device is arranged above the positioning device and corresponds to the position where the motor is clamped in the positioning groove, so as to press the motor downwards.
Furthermore, a second boss and a third boss are integrally arranged at two ends of the first stop block respectively, the second clamping mechanism is detachably fixed on the second boss, and the third clamping mechanism is detachably fixed on the third boss.
Furthermore, a second protection assembly is arranged on the second boss, a third protection assembly is arranged on the third boss, and the second protection assembly and the third protection assembly are oppositely arranged to form a motor protection channel located at the inlet of the positioning groove.
Furthermore, the second protection assembly is provided with a vertically arranged second baffle, the third protection assembly is provided with a vertically arranged third baffle, and the second baffle and the third baffle are arranged oppositely to form a motor protection channel.
Furthermore, the ends, far away from the positioning groove, of the second baffle plate and the third baffle plate are respectively provided with an arc-shaped angle.
Furthermore, the device also comprises a plurality of positioning devices which are suitable for motors with different specifications.
Furthermore, a positioning pin is arranged on the first stop block, and the first stop block is detachably fixed with the external fixed table top through the positioning pin.
Further, the pressing device comprises a driving assembly and a pressure head assembly, and the driving assembly drives the pressure head assembly to ascend or descend.
Further, the driving assembly is a cylinder.
According to the above technical scheme, the utility model provides a fixed frock of motor frame can be quick fix the motor in the constant head tank, use with the cooperation of push down device simultaneously for the motor can not the drunkenness when carrying out for example the rotation test. In addition, this frock still uses the positioner of different specifications and the motor cooperation of different specifications to use, and the suitability is more extensive.
Drawings
The above and other features and advantages of the present invention will become more apparent to those of ordinary skill in the art by describing in detail preferred embodiments thereof with reference to the attached drawings, in which:
fig. 1 is a schematic view of a motor base fixing tool to which a motor is fixed according to an embodiment.
Fig. 2 is a schematic structural diagram of a positioning device of a motor base fixing tool according to an embodiment.
Fig. 3 is an exploded view of a second clamping mechanism according to one embodiment.
Wherein the reference numbers are as follows:
1 positioning device 2 pressing device 11 first stop dog
12 second clamping mechanism 13 third clamping mechanism 14 second boss
15 third boss 20 positioning groove 30 arc angle
42 second protection component 43 third protection component 50 motor protection clamping channel
60 ram assembly 100 motor mount 111 first stop pin hole
112 arcuate slot 121 second clamp
122 second control member 123, an upper cover 124 and a base
125 right side opening 126, second notch 131 and third clamping member
132 third control 200 flange structure 421 second baffle
422 second mounting portion 431 third baffle 432 third mounting portion
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail by way of the following illustrative examples.
Fig. 1 is a schematic diagram of a motor base fixing tool according to an embodiment, and fig. 2 is a schematic diagram of a positioning device of a motor base fixing tool according to an embodiment, as shown in fig. 1 and fig. 2, the utility model provides a motor base fixing tool includes a positioning device 1 and a pressing device 2, wherein, the positioning device 1 has a first stopper 11, a second clamping mechanism 12 and a third clamping mechanism 13, the second clamping mechanism 12 and the third clamping mechanism 13 are respectively detachably fixed at two ends of the first stopper and enclose with the first stopper 11 to form a positioning groove 20 for accommodating a motor base 100; the second clamping mechanism 12 at least comprises an adjustable second clamping member 121 and a second control member 122 for adjusting the second clamping member 121, the third clamping mechanism 13 at least comprises an adjustable third clamping member 131 and a third control member 132 for adjusting the third clamping member, and the second clamping member 121 and the third clamping member 131 are clamped on two sides of the motor in a matching way; the pressing device 2 is disposed above the positioning device 1 at a position corresponding to the position where the motor base 100 is clamped in the positioning slot 20, so as to press the motor base 100 downwards.
Specifically, the motor base fixing tool is used for fixing the motor base 100, and the motor base is further provided with a flange structure 200. The first stop block 11 is mounted on an external table board through a fastener, preferably, the first stop block 11 is made of bakelite so as to reduce the overall weight of the tool and reduce the labor intensity of operators; preferably, the top of the first block 11 may be further provided with a downward concave arc-shaped groove 112 as required, or the side surface thereof close to the positioning groove 20 is provided with a groove having a width smaller than the width of the positioning groove 20 for accommodating the protruding portion of the front end of the flange structure 200.
Furthermore, the pin control 111 on the first block 11 is provided with, for example, a left and a right positioning pins, and when the first block 11 needs to be fixed on an external table, the positioning pins are directly inserted into the pre-arranged holes on the external table.
The second clamping mechanism 12 and the third clamping mechanism 13 are detachably fixed to both ends of the first stopper 11 by fasteners, respectively, for example, the second clamping mechanism 12 and the third clamping mechanism 13 are fixed to the first stopper 11 by fasteners in a transverse direction, or the second clamping mechanism 12 and the third clamping mechanism 13 are fixed to a second boss 14 and a third boss 15 of both ends of the first stopper 11 by fasteners in a vertical direction, respectively, and the second boss 14 and the third boss 15 will be described in the following embodiments. The first block 11, the second clamping mechanism 12 and the third clamping mechanism 13 together enclose a positioning slot 20 for accommodating the motor base 100 to be fixed, the width of the positioning slot 20 is almost equal to the width of the flange structure 200 to clamp both sides of the flange structure 200, and meanwhile, since the width of the flange structure 200 is slightly larger than the width of the base, a gap between the positioning slot 20 and the base can be used for accommodating the protruding parts of the second clamping mechanism 12 and the third clamping mechanism 13 to clamp both sides of the motor base 100.
The second clamping mechanism 12 comprises at least an adjustable second clamping member 121 and a second control member 122 for adjusting the second clamping member 121, the third clamping mechanism 131 comprises at least an adjustable third clamping member 131 and a third control member 132 for adjusting the third clamping member 131, the second clamping member 121 is controlled by the second control member 122 and the third clamping member 131 is controlled by the third control member 132, so that the second clamping member 121 and the third clamping member 131 cooperate with each other to clamp or unclamp the motor housing 100. Preferably, the second clamping mechanism and the third clamping mechanism are of metal structures to reduce wear during use.
Specifically, the second clamping mechanism 12 and the third clamping mechanism 13 are oppositely arranged, and two different embodiments are listed below for the second clamping mechanism 12:
in the first embodiment, as shown in fig. 3, the second clamping mechanism 12 includes a second clamping member 121 and a second control member 122, and further includes an upper cover 123 and a base 124, the slidable second clamping member 121 is disposed between the upper cover 123 and the base 124, the top of the upper cover 123 has a second slot 126 for accommodating the second control member 122 to slide therein, the second control member 122 passes through the second slot 126 to be fixedly or detachably connected with the second clamping member 121, and when the second control member 122 slides horizontally in the second slot 126, the second clamping member 121 slides horizontally on the base 124; an opening (a right opening 125 is shown) is respectively formed on both sides of the upper cover 123, the second clamping member 121 can pass through the openings on both sides in the process of sliding along with the second control member 122, and when the second clamping member 121 passes through the left opening, the part extending out of the upper cover 123 and the extending part of the third clamping member of the third clamping mechanism cooperate to clamp both sides of the motor base 100. The upper cover 123 and the base 124 are fastened and fixed to a box-shaped structure by a fastener, and then detachably fixed to the first stopper 11 by a fastener.
When the motor base is used, the motor base 100 is firstly moved into the positioning groove 20, so that the motor base cannot move left and right in the horizontal direction. One end provided with the flange means 200 abuts against the side of the first stopper 11, and then the second and third control members 122 and 132 are pushed relatively so that the second and third clamping members 121 and 131 slide out of the respective openings of the upper cover sides to be clamped on both sides of the motor housing 100. Under the combined action of the first stopper 11, the second clamping member 121 and the third clamping member 131, the motor cannot move forwards and backwards.
In the second embodiment, the second clamping mechanism 12 and the third clamping mechanism 13 are still symmetrically arranged, and the second clamping mechanism is still taken as an example for description. The second clamping mechanism comprises a second clamping member 121 and a second control member 122, the second control member controls the second clamping member to slide in the guide groove to clamp and release the motor, and meanwhile, the second control member 122 also has a self-locking structure, so that the motor base 100 can be better clamped.
Furthermore, a second boss 14 and a third boss 15 are respectively integrally arranged at two ends of the first stop block 11, the second clamping mechanism 12 is detachably fixed on the second boss 14 through a fastener, and the third clamping mechanism 13 is detachably fixed on the third boss 15 through a fastener, so that the second clamping mechanism 12 and the third clamping mechanism 13 are more conveniently installed and fixed; preferably, the second boss 14, the third boss 15 and the first stopper 11 are made of the same resin or skid material, and are spaced between the second clamping mechanism 12 and the table top and between the third clamping mechanism 13 and the table top to reduce the damage of pressure to the table top.
Further, according to the motor base fixing tool with the above structure, the second boss 14 is provided with the second protection component 42, the third boss 15 is provided with the third protection component 43, and the second protection component 42 and the third protection component 43 are oppositely arranged to form the motor protection channel 50 located at the inlet of the positioning groove 20. Specifically, the second protection component 42 is located at the corner of the inlet of the positioning groove 20, and is fixed with the second boss 14 through a fastener, or is integrally formed with the second boss 14; similarly, the third protection component 43 is located at the corner of the inlet on the other side of the positioning slot 20, and is fixed with the third boss 15 by a fastener, or is integrally formed with the third boss 15; preferably, the portion of the second protection component 42 and the third protection component 43 that together form the motor protection lane 50 is made of resin, but may be made of other materials that are not easy to scratch the surface of the motor. The width of the motor protection clamping channel 50 is slightly narrower than that of the positioning slot 20, so that when the motor is pushed into the positioning slot 20, the motor firstly contacts with the second protection component and the third protection component on two sides through the motor protection clamping channel 50, and the motor is not easily scratched.
Further, according to the motor base fixing tool with the above structure, the second protection assembly 42 has the second baffle 421 vertically arranged, the third protection assembly 43 has the third baffle 431 vertically arranged, and the second baffle 421 and the third baffle 431 are oppositely arranged to form the motor protection channel 50 located at the inlet of the positioning groove 20. Specifically, the second protection assembly 42 includes a second mounting portion 422 and a second baffle 421, the second protection assembly 42 is fixed on the second boss 14 through the second mounting portion 422, the third protection assembly 43 includes a third mounting portion 432 and a third baffle 431, the third protection assembly 43 is fixed on the third boss 15 through the third mounting portion 432, and the second baffle 421 and the third baffle 431 form the motor protection channel 50.
Further, according to the fixed frock of motor frame of above structure, second baffle 421 and third baffle 431 are provided with arc angle 30 respectively along the one end of keeping away from constant head tank 20, and this arc angle makes second baffle and third baffle extend to the constant head tank 20 notch outside, pushes to the motor and plays a guide effect, pushes the motor in the constant head tank more easily.
It should be noted that in the above illustrated embodiment, the second protection component 42 and the third protection component 43 may be fixed on the second boss 14 and the third boss 15, respectively, or may be mounted on the second clamping mechanism 12 and the third clamping mechanism 13, and other structures of the second protection component and the third protection component are consistent with the above description.
The pressing device 2 is used for fixing the motor in the vertical direction, and the pressing device 2 is operated to press the motor base 100 downwards, so that the motor base 100 can be more stably fixed on a table top without large-scale deviation when a motor shaft is connected to external test equipment for rotation test, for example.
Further, the pressing device comprises a driving assembly and a pressure head assembly, and the driving assembly drives the pressure head assembly to ascend or descend. Specifically, as shown in fig. 1, the pressure head assembly 60 is configured as a block structure in which a relatively large bottom surface is connected to a small bottom surface of a square metal block, so as to ensure the weight of the pressure head assembly and improve the stability, and to increase the force application area without wearing the motor housing; preferably, the pressure head assemblies are arranged in two, and press down the two sides of the top of the motor simultaneously, so that the force application is more balanced. Further, the driving assembly may be a cylinder, but may also be other driving members capable of satisfying the driving condition, which is not exemplified here.
Further, according to the motor size difference, set up the motor frame of the different specifications of positioner adaptation of different specifications for different specification motors are fixed to this frock, and for example the counter shaft height is 45mm, 65mm and 90 mm's motor, sets up the positioner of these three kinds of specification motor flange structures of adaptation, motor frame width, when needing to change fixed motor, only need remove positioner that does not need, then with the positioner of matching install on the outside mesa can. As shown in FIG. 2, for a small-sized motor base 100 with a 45mm shaft height, the width of the positioning groove 20 of the positioning device is adapted to the width of the flange structure 200 and the base 100 of the motor of the size, and since the front end of the flange mechanism of the motor protrudes more, a groove for accommodating the flange mechanism is arranged on the top surface of the first stopper 11 of the motor. In another embodiment, not shown in the drawings, the flange structure of the motor is only slightly protruded when the motor is a motor with a shaft height of 65mm, so that the top surface of the first block 11 does not need to be provided with a groove receiving mechanism. It should be noted that, the motor with three shaft heights is only exemplified here, and in practice, the motor with other parameters may also be used conveniently only by customizing the adaptive positioning device in advance for the motor to be fixed.
According to the utility model provides a frock is fixed to motor frame, can make things convenient for, quick fixed motor, its simple structure itself is convenient for make and the installation, the subassembly of the different specifications of change that can be nimble simultaneously is in order to adapt to the motor of different specifications, and the practicality is strong.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a frock is fixed to motor frame (100), its characterized in that includes:
the positioning device (1) is provided with a first stop block (11), a second clamping mechanism (12) and a third clamping mechanism (13), wherein the second clamping mechanism (12) and the third clamping mechanism (13) are respectively detachably fixed at two ends of the first stop block (11) and jointly enclose a positioning groove (20) for accommodating the motor base (100) with the first stop block (11); wherein the second clamping mechanism (12) at least comprises an adjustable second clamping piece (121) and a second control piece (122) for adjusting the second clamping piece (121), the third clamping mechanism (13) at least comprises an adjustable third clamping piece (131) and a third control piece (132) for adjusting the third clamping piece (131), and the second clamping piece (121) and the third clamping piece (131) are clamped on two sides of the motor base (100) in a matching way;
the pressing device (2) is arranged above the positioning device (1) and corresponds to the position, clamped in the positioning groove (20), of the motor base (100), and is used for pressing the motor base (100) downwards.
2. The motor base fixing tool according to claim 1, wherein a second boss (14) and a third boss (15) are integrally arranged at two ends of the first stop block (11), the second clamping mechanism (12) is detachably fixed on the second boss (14), and the third clamping mechanism (13) is detachably fixed on the third boss (15).
3. The motor base fixing tool according to claim 2, wherein a second protection assembly (42) is arranged on the second boss (14), a third protection assembly (43) is arranged on the third boss (15), and the second protection assembly (42) and the third protection assembly (43) are oppositely arranged to form a motor protection channel (50) located at an inlet of the positioning groove (20).
4. The motor base fixing tool according to claim 3, wherein the second protection assembly (42) is provided with a second baffle plate (421) which is vertically arranged, the third protection assembly (43) is provided with a third baffle plate (431) which is vertically arranged, and the second baffle plate (421) and the third baffle plate (431) are oppositely arranged to form the motor protection channel (50).
5. The motor base fixing tool according to claim 4, wherein an arc-shaped angle (30) is respectively arranged at one end of the second baffle (421) and one end of the third baffle (431) far away from the positioning groove (20).
6. The motor base fixing tool according to claim 1, further comprising a plurality of positioning devices (1) adapted to motors of different specifications.
7. The motor base fixing tool according to claim 1, wherein a positioning pin is arranged on the first stop block (11), and the first stop block (11) is detachably fixed with an external fixing table top through the positioning pin.
8. The motor base fixing tool according to claim 1, wherein the pressing device (2) comprises a driving assembly and a pressure head assembly (60), and the driving assembly drives the pressure head assembly (60) to ascend or descend.
9. The motor base fixing tool according to claim 8, wherein the driving assembly is an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547869.3U CN215036728U (en) | 2021-03-17 | 2021-03-17 | Motor frame fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547869.3U CN215036728U (en) | 2021-03-17 | 2021-03-17 | Motor frame fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215036728U true CN215036728U (en) | 2021-12-07 |
Family
ID=79261512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120547869.3U Active CN215036728U (en) | 2021-03-17 | 2021-03-17 | Motor frame fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215036728U (en) |
-
2021
- 2021-03-17 CN CN202120547869.3U patent/CN215036728U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231221 Address after: 211401 No. 99, Zhongxin Road, Yizheng City, Yangzhou City, Jiangsu Province Patentee after: Siemens Electromechanical Technology (Jiangsu) Co.,Ltd. Address before: 211400 No. 99 Zhongxin Road, Yizheng City, Yangzhou City, Jiangsu Province Patentee before: SIEMENS MOTOR (CHINA) CO.,LTD. |