CN209844782U - Automatic installation device for motor stator - Google Patents
Automatic installation device for motor stator Download PDFInfo
- Publication number
- CN209844782U CN209844782U CN201920549271.0U CN201920549271U CN209844782U CN 209844782 U CN209844782 U CN 209844782U CN 201920549271 U CN201920549271 U CN 201920549271U CN 209844782 U CN209844782 U CN 209844782U
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- cylinder
- motor casing
- motor stator
- motor
- displacement sensor
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims description 46
- 238000001816 cooling Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 6
- 230000002146 bilateral effect Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a motor stator automatic installation device. It includes mounting bracket and result pilot lamp, the centre of mounting bracket is equipped with the workstation, be equipped with the support frame on the workstation, be equipped with first cylinder on the support frame, the lower extreme of mounting bracket is equipped with second cylinder and third cylinder, be equipped with the frock board on the workstation, frock board and workstation sliding connection, be equipped with the motor casing constant head tank that is used for placing the motor casing on the frock board, be equipped with first check out test set on the first cylinder, be equipped with heating coil on the second cylinder, be equipped with motor stator on the third cylinder, be equipped with second check out test set on the second cylinder, be equipped with third check out test set on the third cylinder, first check out test set, the second cylinder, the second check out test set, third cylinder and third check out test set all are connected with the result pilot lamp. The utility model has the advantages that: automatic installation and detection are added, unqualified products are prevented from flowing into the next procedure, and the working efficiency and the product percent of pass are improved.
Description
Technical Field
The utility model belongs to the technical field of the relevant technique of vehicle air conditioner electric compressor and specifically relates to indicate a motor stator automatic installation device.
Background
Generally, a motor shell and a motor stator of an electric compressor of an automobile air conditioner are in interference fit, and the damage to the inner wall of the motor shell is easily caused by the original mode of pressing in by using external force, so that aluminum chips are generated to introduce metal impurities, and great hidden danger is brought to the durability of the electric compressor of the automobile air conditioner; meanwhile, irreparable damage to the insulation and voltage resistance of the motor can be caused, and the subsequent electrical performance detection is unqualified.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an overcome and have foretell not enough among the prior art, provide a motor stator automatic installation device that work efficiency is high and the qualification rate is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic installation device of a motor stator comprises an installation frame and a result indicating lamp, wherein a workbench is arranged in the middle of the installation frame, the worktable is provided with a support frame, the support frame is provided with a first cylinder, the lower end of the mounting frame is provided with a second cylinder and a third cylinder, the workbench is provided with a tooling plate which is connected with the workbench in a sliding way, the tooling plate is provided with a motor casing positioning groove for placing a motor casing, the first cylinder is provided with a first detection device, the second cylinder is provided with a heating coil, the third cylinder is provided with a motor stator, the second cylinder is provided with a second detection device, the third cylinder on be equipped with third check out test set, first cylinder, first check out test set, second cylinder, second check out test set, third cylinder and third check out test set all be connected with the result pilot lamp.
When the motor casing positioning device is used, the opening of the motor casing is downwards arranged in the motor casing positioning groove, and the motor casing is positioned in the motor casing positioning groove and relevant data are detected through the design of the first air cylinder and the first detection equipment; then, through the design of a heating coil, a second air cylinder and second detection equipment, the motor shell is subjected to heating treatment and relevant data detection is carried out; and finally, mounting the motor stator on the motor shell through the design of a third cylinder and third detection equipment. The utility model discloses change the original mode of impressing through external force, through the physics principle of the shrinkage that rises with heat, put into hot motor casing with motor stator, treat to form interference fit after the cooling shrink, increase automatic installation and detection simultaneously, judge the result through the pilot lamp as a result to stop the defective work and flow into lower preface, improve work efficiency and product percent of pass.
Preferably, the cylinder body of the first cylinder is mounted on the support frame, one end of the piston rod of the first cylinder is arranged in the cylinder body of the first cylinder, the first detection device comprises a first displacement sensor, a first pressure sensor and a first temperature sensor, the first displacement sensor and the first pressure sensor are mounted on the cylinder body of the first cylinder, and the temperature sensor is mounted at the other end of the piston rod of the first cylinder. The cooperation temperature sensor is surveyed and is avoided the temperature not enough to lead to the clearance between motor casing and the motor stator not enough, and cooperation displacement sensor detects whether the monitoring motor casing targets in place in the motor casing constant head tank, and whether cooperation pressure sensor detects the atress of judging the motor casing.
Preferably, the cylinder body of the second cylinder is installed at the lower end of the mounting frame, one end of the piston rod of the second cylinder is arranged in the cylinder body of the second cylinder, the second detection device comprises a second displacement sensor and a second temperature sensor, the second displacement sensor and the second temperature sensor are installed on the cylinder body of the second cylinder, and the heating coil is installed at the other end of the piston rod of the second cylinder. The cooperation temperature sensor is surveyed and is avoided the temperature not enough to lead to the clearance between motor casing and the motor stator not enough, and cooperation displacement sensor detects and monitors whether heating coil targets in place.
Preferably, the position of the second cylinder and the position of the third cylinder are in the same plane and parallel to each other, the cylinder body of the third cylinder is installed at the lower end of the installation frame, one end of the piston rod of the third cylinder is arranged in the cylinder body of the third cylinder, the third detection device comprises a third displacement sensor and a second pressure sensor, the third displacement sensor and the second pressure sensor are installed on the cylinder body of the third cylinder, and the motor stator is installed at the other end of the piston rod of the second cylinder. Whether the motor stator is in place is detected and monitored in cooperation with the displacement sensor, and whether the motor stator is stressed to cause loss when placed in the motor shell is detected and judged in cooperation with the pressure sensor.
Preferably, the mounting bracket on be equipped with cooling system, cooling system install in the side of mounting bracket and arrange the top of frock board in, cooling system and third cylinder in the coplanar and arrange the top of third cylinder in, cooling system include two cooling fan, cooling fan be bilateral symmetry on the mounting bracket and distribute, cooling fan be connected with the result pilot lamp. And the motor shell can be rapidly cooled by matching with a cooling fan in the cooling system.
Preferably, the result indicator lamp comprises a single chip microcomputer, a fault indicator lamp and a normal indicator lamp, and the first cylinder, the first detection device, the second cylinder, the second detection device, the third cylinder, the third detection device, the cooling system, the fault indicator lamp and the normal indicator lamp are all connected with the single chip microcomputer.
Preferably, the left side and the right side of the motor casing positioning groove are provided with guide sleeves which are distributed in a bilateral symmetry mode, and the left side and the right side of the second cylinder and the left side of the third cylinder are provided with guide rods matched with the guide sleeves. Through the design of guide sleeve and guide bar, can ensure the accurate location of frock board.
Preferably, guide rails are arranged on the left edge and the right edge of the workbench, guide grooves corresponding to the guide rails are arranged on the left edge and the right edge of the back face of the tooling plate, a detection plate is arranged in the middle of one side of the tooling plate provided with the guide grooves, the detection plate and the tooling plate are integrally formed, a fourth air cylinder and a fourth displacement sensor are respectively arranged at two ends of one side of the workbench provided with the guide rails, the fourth air cylinder corresponds to the fourth displacement sensor, the detection plate is arranged between the fourth air cylinder and the fourth displacement sensor, the detection plate is connected with the fourth air cylinder, and the fourth air cylinder and the fourth displacement sensor are both connected with the result indicating lamp. The structural design of frock board can conveniently realize automatic operation and detection, simple structure, convenient operation to motor casing and motor stator's installation.
As preferred, the motor casing constant head tank include upper portion and lower part, the upper portion shape of motor casing constant head tank is the hexagon, the lower part shape of motor casing constant head tank is circular, motor casing constant head tank upper portion open-ended minimum distance is greater than motor casing constant head tank lower part open-ended diameter, be equipped with two at least locating pins on the lower part edge of motor casing constant head tank, the locating pin arrange the upper portion inside of motor casing constant head tank in, two locating pins distribute on two edges of motor casing constant head tank upper portion. The design of locating pin, location motor casing that can be better prevents that the motor casing from taking place relative displacement and influencing motor stator's installation in the motor casing constant head tank, and the reliability is high.
The utility model has the advantages that: through the physics principle of the shrinkage that rises with heat, increase automatic installation and detection to stop the defective work and flow into lower preface, improve work efficiency and product percent of pass, reduce and cause the product to scrap because of manual operation, avoid the impaired electric performance of leading to of motor unqualified, avoid impressing and produce metallic impurity and lead to there being serious hidden danger in the compressor life-span.
Drawings
FIG. 1 is a schematic structural view of the workbench of the present invention;
FIG. 2 is a schematic structural view of the motor casing of the present invention before heating;
FIG. 3 is a schematic structural view of the motor casing according to the present invention during heating;
fig. 4 is a schematic structural diagram of the motor stator before assembly;
fig. 5 is a schematic structural diagram of the motor stator of the present invention during assembly.
In the figure: 1. the device comprises a motor shell, a positioning groove, 2, a guide sleeve, 3, a fourth displacement sensor, 4, a workbench, 5, a tooling plate, 6, a positioning pin, 7, a detection plate, 8, a fourth cylinder, 9, a first cylinder, 10, a support frame, 11, a motor shell, 12, a heating coil, 13, a second cylinder, 14, a mounting frame, 15, a guide groove, 16, a guide rail, 17, a guide rod, 18, a first pressure sensor, 19, a first temperature sensor, 20, a first displacement sensor, 21, a second temperature sensor, 22, a second displacement sensor, 23, a result indicator lamp, 24, a cooling fan, 25, a motor stator, 26, a third cylinder, 27, a second pressure sensor and 28, wherein the motor shell is provided with a first cylinder, a second cylinder, a third cylinder and a third displacement sensor.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
In the embodiment shown in fig. 1, 2 and 4, an automatic installation device for a motor stator comprises an installation frame 14 and a result indicator lamp 23, wherein a worktable 4 is arranged in the middle of the installation frame 14, a support frame 10 is arranged on the worktable 4, a first cylinder 9 is arranged on the support frame 10, a second cylinder 13 and a third cylinder 26 are arranged at the lower end of the installation frame 14, a tooling plate 5 is arranged on the worktable 4, the tooling plate 5 is slidably connected with the worktable 4, a motor casing positioning groove 1 for placing a motor casing 11 is arranged on the tooling plate 5, a first detection device is arranged on the first cylinder 9, a heating coil 12 is arranged on the second cylinder 13, a motor stator 25 is arranged on the third cylinder 26, a second detection device is arranged on the second cylinder 13, a third detection device, a first cylinder 9 and a first detection device are arranged on the third cylinder 26, the second cylinder 13, the second detection device, the third cylinder 26 and the third detection device are all connected with a result indicator lamp 23. The left side and the right side of the motor casing positioning groove 1 are provided with guide sleeves 2, the guide sleeves 2 are distributed in a bilateral symmetry mode, and the left side and the right side of the second air cylinder 13 and the left side and the right side of the third air cylinder 26 are provided with guide rods 17 matched with the guide sleeves 2.
As shown in fig. 2 and 3, the cylinder body of the first cylinder 9 is mounted on the support frame 10, one end of the piston rod of the first cylinder 9 is disposed in the cylinder body of the first cylinder 9, the first detection device includes a first displacement sensor 20, a first pressure sensor 18 and a first temperature sensor 19, the first displacement sensor 20 and the first pressure sensor 18 are mounted on the cylinder body of the first cylinder 9, and the temperature sensor is mounted on the other end of the piston rod of the first cylinder 9. As shown in fig. 2 and 4, the cylinder body of the second cylinder 13 is mounted at the lower end of the mounting frame 14, one end of the piston rod of the second cylinder 13 is disposed in the cylinder body of the second cylinder 13, the second detection device comprises a second displacement sensor 22 and a second temperature sensor 21, the second displacement sensor 22 and the second temperature sensor 21 are mounted on the cylinder body of the second cylinder 13, and the heating coil 12 is mounted at the other end of the piston rod of the second cylinder 13. As shown in fig. 4 and 5, the position of the second cylinder 13 and the position of the third cylinder 26 are in the same plane and parallel to each other, the cylinder body of the third cylinder 26 is installed at the lower end of the mounting frame 14, one end of the piston rod of the third cylinder 26 is placed in the cylinder body of the third cylinder 26, the third detection device includes a third displacement sensor 28 and a second pressure sensor 27, the third displacement sensor 28 and the second pressure sensor 27 are installed on the cylinder body of the third cylinder 26, and the motor stator 25 is installed at the other end of the piston rod of the second cylinder 13. Be equipped with cooling system on the mounting bracket 14, cooling system installs in the side of mounting bracket 14 and arranges the top of frock board 5 in, and cooling system and third cylinder 26 are in the coplanar and arrange the top of third cylinder 26 in, and cooling system includes two cooling fan 24, and cooling fan 24 is bilateral symmetry and distributes on mounting bracket 14, and cooling fan 24 is connected with result pilot lamp 23. The result indicating lamp 23 comprises a single chip microcomputer, a fault indicating lamp and a normal indicating lamp, and the first air cylinder 9, the first detection device, the second air cylinder 13, the second detection device, the third air cylinder 26, the third detection device, the cooling system, the fault indicating lamp and the normal indicating lamp are all connected with the single chip microcomputer.
As shown in fig. 1, guide rails 16 are disposed on both left and right edges of the worktable 4, guide grooves 15 corresponding to the guide rails 16 are disposed on both left and right sides of the back surface of the tooling plate 5, a detection plate 7 is disposed in the middle of one side of the tooling plate 5 where the guide grooves 15 are disposed, the detection plate 7 and the tooling plate 5 are integrally formed, a fourth cylinder 8 and a fourth displacement sensor are disposed on both ends of one side of the worktable 4 where the guide rails 16 are disposed, the fourth cylinder 8 corresponds to the fourth displacement sensor 3, the detection plate 7 is disposed between the fourth cylinder 8 and the fourth displacement sensor 3, the detection plate 7 is connected to the fourth cylinder 8, and the fourth cylinder 8 and the fourth displacement sensor 3 are both connected to the result indicator lamp 23. Motor casing constant head tank 1 includes upper portion and lower part, motor casing constant head tank 1's upper portion shape is the hexagon, motor casing constant head tank 1's lower part shape is circular, motor casing constant head tank 1 upper portion open-ended minimum distance is greater than motor casing constant head tank 1 lower part open-ended diameter, be equipped with two at least locating pins 6 on motor casing constant head tank 1's the lower part edge, the upper portion inside of motor casing constant head tank 1 is arranged in to locating pin 6, two locating pins 6 distribute on two edges of motor casing constant head tank 1 upper portion.
The utility model discloses a detection method specifically as follows:
(i) placing the tooling plate 5 on the workbench 4 right above the second cylinder 13 (i.e. the workbench 4A in fig. 1), placing the mouth part of the motor casing 11 downwards into the motor casing positioning slot 1 of the tooling plate 5, and constraining the motor casing with 115 degrees of freedom by the motor casing positioning slot 1 and the positioning pin 6 inside the motor casing positioning slot 1; wherein: the freedom degrees of translation of a transverse axis (left-right direction) and a longitudinal axis (front-back direction) of the motor shell 11 in a plane are limited by the two positioning pins 6 and the motor shell positioning grooves 1, and three rotation freedom degrees of the motor shell 11 in the transverse axis (left-right direction), the longitudinal axis (front-back direction) and the vertical axis (up-down direction) are limited in a three-dimensional coordinate system;
(ii) after a start button is pressed, the first air cylinder 9 is pressed down, the first displacement sensor 20 and the first pressure sensor 18 start to detect data, after a pressure value and a displacement value are qualified, the first temperature sensor 19 starts to detect temperature, the second air cylinder 13 pushes the heating coil 12 to enter the motor shell 11, after the second displacement sensor 22 detects that the displacement is qualified, the heating coil 12 starts to heat, the second temperature sensor 21 at the lower part of the heating coil 12 starts to measure temperature, the heating is continuously carried out after the temperature meets a set value, until the temperature value detected by the first temperature sensor 19 is consistent with the set temperature value, the heating coil 12 stops working, and the second air cylinder 13 descends and restores to the original position;
(iii) the tooling plate 5 is pushed by the fourth cylinder 8 to move on the guide rail 16 through the guide groove 15 until the motor casing positioning groove 1 is arranged right above the third cylinder 26 (namely the tooling plate 5 is pushed to the position of the worktable 4B from the position of the worktable 4A in the figure 1), and the fourth displacement sensor 3 detects the position and starts to install the motor stator 25 after judging that the position is qualified; the third cylinder 26 slowly feeds the limited motor stator 25 into the cavity of the motor housing 11, and at the same time, the third displacement sensor 28 and the second pressure sensor 27 detect the displacement value and the pressure value of the motor stator 25, after the motor stator is qualified, the cooling fans 24 on the left and right sides of the mounting rack 14 blow out cold air to cool the motor housing 11, after the temperature detected by the first temperature sensor 19 reaches a set temperature, the cooling fans 24 stop working, the third cylinder 26 descends and returns to the original position, the tooling plate 5 is pushed by the fourth cylinder 8 to move on the guide rail 16 through the guide groove 15, and until the motor housing positioning groove 1 returns to be arranged right above the second cylinder 13 (i.e. the tooling plate 5 is pushed to the position of the workbench 4A from the position of the workbench 4B in fig. 1), a worker takes down the qualified motor housing 11.
The utility model changes the original mode of pressing in by external force, the inner cavity of the motor shell 11 is expanded after the motor shell 11 is heated to the set temperature by the principle of thermal expansion and cold contraction, the motor stator 25 is put into the hot motor shell 11, the motor stator 25 is put into the motor shell 11 without stress, the motor shell 11 and the motor stator 25 are prevented from being short of clearance caused by insufficient temperature by matching with the detection of a temperature sensor, the motor shell 11 and the motor stator 25 are prevented from being damaged by matching with the detection of a displacement sensor, the motor shell 11 after being assembled is rapidly cooled by matching with a cooling fan 24 in a cooling system, the interference fit is formed after cooling shrinkage, the automatic installation and detection are simultaneously increased, the result is judged by a result indicator lamp 23, thereby the unqualified products flow into the lower order, the working efficiency and the product qualification rate are improved, the product scrap caused by manual operation is reduced, the damage of the motor is avoided, the electric performance is unqualified, and the phenomenon that metal impurities are pressed into the motor to cause the service life of the compressor is avoided, so that serious hidden danger exists.
Claims (9)
1. The utility model provides a motor stator automatic installation device, characterized by includes mounting bracket (14) and result pilot lamp (23), the centre of mounting bracket (14) is equipped with workstation (4), workstation (4) on be equipped with support frame (10), support frame (10) on be equipped with first cylinder (9), the lower extreme of mounting bracket (14) is equipped with second cylinder (13) and third cylinder (26), workstation (4) on be equipped with frock board (5), frock board (5) and workstation (4) sliding connection, frock board (5) on be equipped with motor casing constant head tank (1) that are used for placing motor casing (11), first cylinder (9) on be equipped with first check out test set, second cylinder (13) on be equipped with heating coil (12), third cylinder (26) on be equipped with motor stator (25), the second cylinder (13) on be equipped with second check out test set, third cylinder (26) on be equipped with third check out test set, first cylinder (9), first check out test set, second cylinder (13), second check out test set, third cylinder (26) and third check out test set all be connected with result pilot lamp (23).
2. The automatic mounting device for the motor stator as claimed in claim 1, wherein the cylinder body of the first cylinder (9) is mounted on the support frame (10), one end of the piston rod of the first cylinder (9) is disposed in the cylinder body of the first cylinder (9), the first detection device comprises a first displacement sensor (20), a first pressure sensor (18) and a first temperature sensor (19), the first displacement sensor (20) and the first pressure sensor (18) are mounted on the cylinder body of the first cylinder (9), and the temperature sensor is mounted at the other end of the piston rod of the first cylinder (9).
3. An automatic mounting device for a motor stator according to claim 1 or 2, characterized in that the cylinder body of the second cylinder (13) is mounted at the lower end of the mounting frame (14), one end of the piston rod of the second cylinder (13) is disposed in the cylinder body of the second cylinder (13), the second detecting device comprises a second displacement sensor (22) and a second temperature sensor (21), the second displacement sensor (22) and the second temperature sensor (21) are mounted on the cylinder body of the second cylinder (13), and the heating coil (12) is mounted at the other end of the piston rod of the second cylinder (13).
4. The automatic mounting device for the motor stator according to claim 3, wherein the position of the second cylinder (13) and the position of the third cylinder (26) are in the same plane and are parallel to each other, the cylinder body of the third cylinder (26) is mounted at the lower end of the mounting frame (14), one end of the piston rod of the third cylinder (26) is disposed in the cylinder body of the third cylinder (26), the third detection device comprises a third displacement sensor (28) and a second pressure sensor (27), the third displacement sensor (28) and the second pressure sensor (27) are mounted on the cylinder body of the third cylinder (26), and the motor stator (25) is mounted at the other end of the piston rod of the second cylinder (13).
5. The automatic mounting device for the motor stator as claimed in claim 4, wherein the mounting frame (14) is provided with a cooling system, the cooling system is mounted on the side surface of the mounting frame (14) and is arranged above the tooling plate (5), the cooling system and the third cylinder (26) are arranged in the same plane and are arranged above the third cylinder (26), the cooling system comprises two cooling fans (24), the cooling fans (24) are symmetrically distributed on the mounting frame (14), and the cooling fans (24) are connected with the result indicating lamp (23).
6. The automatic installation device of the motor stator as claimed in claim 5, wherein the result indicator lamp (23) comprises a single chip microcomputer, a fault indicator lamp and a normal indicator lamp, and the first cylinder (9), the first detection device, the second cylinder (13), the second detection device, the third cylinder (26), the third detection device, the cooling system, the fault indicator lamp and the normal indicator lamp are all connected with the single chip microcomputer.
7. The automatic mounting device for the motor stator according to claim 1, wherein the left side and the right side of the motor casing positioning groove (1) are provided with guide sleeves (2), the guide sleeves (2) are distributed in a left-right symmetrical manner, and the left side and the right side of the second cylinder (13) and the third cylinder (26) are provided with guide rods (17) matched with the guide sleeves (2).
8. The automatic mounting device for the motor stator according to claim 1, wherein guide rails (16) are arranged on the left edge and the right edge of the workbench (4), guide grooves (15) corresponding to the guide rails (16) are arranged on the left edge and the right edge of the back surface of the tooling plate (5), a detection plate (7) is arranged in the middle of one side of the tooling plate (5) provided with the guide grooves (15), the detection plate (7) and the tooling plate (5) are integrally formed, a fourth cylinder (8) and a fourth displacement sensor are respectively arranged on two ends of one side of the workbench (4) provided with the guide rails (16), the fourth cylinder (8) corresponds to the fourth displacement sensor (3), the detection plate (7) is arranged between the fourth cylinder (8) and the fourth displacement sensor (3), and the detection plate (7) is connected with the fourth cylinder (8), the fourth cylinder (8) and the fourth displacement sensor (3) are both connected with a result indicator lamp (23).
9. The automatic installation device of the motor stator as claimed in claim 1 or 2, wherein the motor casing positioning slot (1) comprises an upper portion and a lower portion, the upper portion of the motor casing positioning slot (1) is hexagonal, the lower portion of the motor casing positioning slot (1) is circular, the minimum distance of the upper opening of the motor casing positioning slot (1) is greater than the diameter of the lower opening of the motor casing positioning slot (1), at least two positioning pins (6) are arranged on the edge of the lower portion of the motor casing positioning slot (1), the positioning pins (6) are arranged inside the upper portion of the motor casing positioning slot (1), and the two positioning pins (6) are distributed on two edges of the upper portion of the motor casing positioning slot (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549271.0U CN209844782U (en) | 2019-04-22 | 2019-04-22 | Automatic installation device for motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549271.0U CN209844782U (en) | 2019-04-22 | 2019-04-22 | Automatic installation device for motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209844782U true CN209844782U (en) | 2019-12-24 |
Family
ID=68912892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920549271.0U Expired - Fee Related CN209844782U (en) | 2019-04-22 | 2019-04-22 | Automatic installation device for motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209844782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086299A (en) * | 2019-04-22 | 2019-08-02 | 浙江开智科技有限公司 | A kind of motor stator automatic installation apparatus and detection method |
-
2019
- 2019-04-22 CN CN201920549271.0U patent/CN209844782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086299A (en) * | 2019-04-22 | 2019-08-02 | 浙江开智科技有限公司 | A kind of motor stator automatic installation apparatus and detection method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |