CN209736969U - assembly mechanism of motor shaft and key - Google Patents
assembly mechanism of motor shaft and key Download PDFInfo
- Publication number
- CN209736969U CN209736969U CN201920240587.1U CN201920240587U CN209736969U CN 209736969 U CN209736969 U CN 209736969U CN 201920240587 U CN201920240587 U CN 201920240587U CN 209736969 U CN209736969 U CN 209736969U
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- China
- Prior art keywords
- key
- key storage
- cylinder
- sliding
- fixedly connected
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Abstract
The utility model relates to an equipment mechanism of motor shaft and key, include: a fixed mount; the first air cylinder is arranged on the fixed frame; the sliding seat is connected with the fixed frame in a sliding manner and fixedly connected with an output shaft of the first cylinder; the bottom of the key storage block is in a shape corresponding to that of the shaft, the key storage block is in sliding connection with the sliding seat, an elastic piece is arranged between the key storage block and the sliding seat, and the bottom of the key storage block is provided with a key storage groove and a key outlet communicated with the key storage groove; the magnet is arranged in the key storage block and is positioned at the corresponding position of the key storage groove; the key pressing block is fixedly connected with the sliding seat and is in sliding fit with the key storage cavity; the shaft fixing component is positioned at the corresponding position below the key storage block. After adopting such scheme, can conveniently assemble key and motor shaft, labour saving and time saving has improved the packaging efficiency.
Description
Technical Field
the utility model relates to an equipment mechanism of motor shaft and key.
Background
the motor shaft is an important accessory in the motor, and in addition, the motor is assembled together with the motor shaft by other accessories. In the assembly process of the motor, the key is usually required to be assembled with the motor shaft, and the motor shaft is provided with a key groove into which the key is required to be pressed. In the actual assembling process, a manual assembling mode is usually adopted, so that time and labor are wasted, and the assembling efficiency is low.
SUMMERY OF THE UTILITY MODEL
the to-be-solved technical problem of the utility model is to provide an equipment mechanism of motor shaft and key can conveniently assemble key and motor shaft, and labour saving and time saving has improved the packaging efficiency.
in order to solve the technical problem, the utility model provides a technical scheme as follows:
An assembly mechanism for a motor shaft and key, comprising: a fixed mount; the first air cylinder is arranged on the fixed frame; the sliding seat is connected with the fixed frame in a sliding mode and fixedly connected with an output shaft of the first cylinder; the bottom of the key storage block corresponds to the shape of the motor shaft, the key storage block is connected with the sliding seat in a sliding mode, an elastic piece is arranged between the key storage block and the sliding seat, and a key storage groove and a key outlet communicated with the key storage groove are formed in the bottom of the key storage block; the magnet is arranged in the key storage block and is positioned at the corresponding position of the key storage groove; the key pressing block is fixedly connected with the sliding seat and is in sliding fit with the key storage groove; the shaft fixing assembly is positioned at the corresponding position below the key storage block.
Preferably: the key storage device is characterized by further comprising a key conveying assembly, the key conveying assembly comprises a key storage seat, a base, a push rod and a second cylinder, the key storage seat is fixedly connected with the base, an accommodating cavity is formed in the key storage seat, a key inlet channel communicated with the accommodating cavity is formed in the base, the push rod is in sliding fit in the key inlet channel, one end of the key inlet channel is communicated with the key storage groove, the second cylinder is fixedly connected with the base, and an output shaft of the second cylinder is fixedly connected with the push rod.
preferably: the shaft fixing assembly includes: the discharging table is positioned below the key pressing block; the discharging table is fixed on the sliding plate; the sliding plate is slidably mounted on the fixing plate; the third cylinder is fixed on the fixing plate, and an output shaft of the third cylinder is fixedly connected with the sliding plate; the fourth cylinder is fixed on one side of the discharging table, and an output shaft of the fourth cylinder is vertically arranged; the first pressing block is fixedly connected with an output shaft of the fourth cylinder, and a first arc-shaped notch is formed in one side, facing the discharging platform, of the first pressing block; the guide rail is fixed on the sliding plate, and the first pressing block is connected with the guide rail in a sliding manner; the fifth air cylinder is arranged on the other side of the discharging platform, and an output shaft of the fifth air cylinder is horizontally arranged; the second pressing block is in sliding fit with the discharging table and fixedly connected with an output shaft of the fifth air cylinder, and a second arc-shaped notch is formed in the second pressing block.
The utility model has the advantages that: when assembling key and motor shaft, place the key earlier in storing up the keyway, the key is fixed in storing up the keyway under the effect of magnet, then the counter shaft is fixed, start first cylinder after that, first cylinder drives the sliding seat and slides towards the direction of motor shaft, it also constantly is close to until pressing the surface at the motor shaft and take place to slide to store up the key piece, along with storing up the continuation slip of key piece, it slides and with the key pressfitting keyway to push away the key to press the key piece, the equipment step of key and axle has just been accomplished, time saving and labor saving, and the assembly efficiency is improved.
drawings
The invention will be further explained with reference to the drawings and the detailed description below:
Fig. 1 is a first schematic structural diagram of an embodiment of an assembling mechanism for a motor shaft and a key according to the present invention;
fig. 2 is a schematic structural diagram ii of an embodiment of the assembling mechanism for the motor shaft and the key according to the present invention;
Fig. 3 is a partial structural schematic view of the assembly mechanism for the motor shaft and the key according to the present invention;
Fig. 4 is a partial structural schematic view of the assembly mechanism of the motor shaft and the key according to the present invention;
fig. 5 is a schematic view of a partial structure of the assembly mechanism of the motor shaft and the key according to the present invention;
fig. 6 is a schematic view of a partial structure of the assembling mechanism of the motor shaft and the key according to the present invention.
wherein:
1. a fixed mount;
2. a first cylinder;
3. A sliding seat;
4. A key storage block; 41. storing the key slot;
5. a second pressing block;
6. a magnet;
7. a key pressing block;
8. a key storage seat; 81. an accommodating chamber;
9. A base; 91. a key entry channel;
10. A push rod;
11. a second cylinder;
12. A discharge table;
13. a slide plate;
14. A fixing plate;
15. A third cylinder;
16. a fourth cylinder;
17. a first pressing block;
18. a guide rail;
19. and a fifth cylinder.
Detailed Description
in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
in the description of the present invention, it is to be understood that the positional and orientational relationships indicated as "upper", "lower", "left", "right", "front", "rear", "vertical", "bottom", "inner", "outer", etc. are based on the positional and orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
as shown in fig. 1 to 6, an assembling mechanism of a motor shaft and a key includes:
The fixing frame 1 is approximately U-shaped;
The first air cylinder 2 is arranged on the fixed frame 1, and the first air cylinder 2 is fixedly connected with the fixed frame 1;
the sliding seat 3 is connected with the fixed frame 1 in a sliding manner, and the sliding seat 3 is fixedly connected with an output shaft of the first cylinder 2;
the shape of the bottom of the key storage block 4 corresponds to that of the motor shaft, the key storage block 4 is connected with the sliding seat 3 in a sliding mode, an elastic part is arranged between the key storage block 4 and the sliding seat 3 and is a spring, the elastic part can enable the key storage block 4 to return to the original position after sliding, and the surface of the key storage block 4 is provided with a key storage groove 41 and a key outlet communicated with the key storage groove 41;
the magnet 6, the magnet 6 is installed in the key storage block 4, and the magnet 6 is located at the corresponding position of the key storage groove 41;
the key pressing block 7 is fixedly connected with the sliding seat 3, and the key pressing block 7 is in sliding fit in the key storage groove 41;
and the shaft fixing component is positioned at the corresponding position below the key storage block 4.
So, when assembling key and motor shaft, place the key in storing up keyway 41 earlier, the key is fixed in storing up keyway 41 under the effect of magnet 6, then the counter shaft is fixed, start first cylinder 2 after that, first cylinder 2 drives sliding seat 3 and slides towards the direction of motor shaft, it is constantly close to until pressing the surface at the motor shaft and take place to slide to store up key piece 4 to the motor shaft, along with storing up the continuation slip of key piece 4, press key piece 7 to push away the key and slide and with the key in the keyway, just accomplished the equipment step of key and axle, time saving and labor saving has improved the packaging efficiency.
in addition, still including sending the key subassembly, send the key subassembly including storing up key seat 8, base 9, push rod 10 and second cylinder 11, store up key seat 8 and base 9 fixed connection, it holds chamber 81 to be provided with in the key seat 8, be provided with on the base 9 with hold the key passageway 91 that advances that chamber 81 switched on, push rod 10 sliding fit advances in key passageway 91, the one end that advances key passageway 91 switches on with storing up keyway 41, second cylinder 11 and base 9 fixed connection, the output shaft and the push rod 10 fixed connection of second cylinder 11.
thus, the keys are arranged in the key storage seat 8, the keys at the bottommost part are positioned in the key inlet channel 91, then the push rod 10 is pushed by the second air cylinder 11 to push the keys into the key storage grooves 41 of the key storage block 4, after the push rod 10 returns to the original position, the keys at the bottommost part fall into the key inlet channel 91 again, and the push rod 10 is pushed continuously, so that the keys can be pushed into the key storage grooves 41 continuously.
In addition, the shaft fixing assembly includes: the discharging table 12 is positioned below the key pressing block 7; the sliding plate 13 is fixed on the discharging platform 12; a fixed plate 14, on which the sliding plate 13 is slidably mounted; the third cylinder 15, the third cylinder 15 is fixed on dead plate 14, the output shaft of the third cylinder 15 is fixedly connected with slide 13; the fourth air cylinder 16 is fixed on one side of the discharging platform 12, and an output shaft of the fourth air cylinder 16 is vertically arranged; the first pressing block 17 is fixedly connected with an output shaft of the fourth air cylinder 16, and a first arc-shaped notch is formed in one side, facing the material discharging table 12, of the first pressing block 17; the guide rail 18, the guide rail 18 is fixed on slide 13, the first briquetting 17 is connected with guide rail 18 slidably; the fifth cylinder 19 is arranged on the other side of the discharging platform 12, and an output shaft of the fifth cylinder 19 is horizontally arranged; the second pressing block 5 is in sliding fit with the discharging table 12, the second pressing block 5 is fixedly connected with an output shaft of the fifth air cylinder 19, and a second arc-shaped notch is formed in the second pressing block 5.
So, place the motor shaft on blowing platform 12, then start fourth cylinder 16, fourth cylinder 16 makes first briquetting 17 press on the motor shaft to radially fixed to the motor shaft, start fifth cylinder 19 afterwards, fifth cylinder 19 makes second briquetting 5 slide, makes the one end cooperation of motor shaft in the second arc breach, thereby second briquetting 5 presses the one end at the motor shaft, makes the axial fixity of motor shaft, thereby has just accomplished the fixed of motor shaft. In addition, the sliding plate 13 slides along the fixing plate 14 by the third cylinder 15, and the discharge table 12 is fixed to the sliding plate 13, so that the discharge table 12 can slide back and forth to facilitate the placement of the motor shaft on the discharge table 12.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (3)
1. an assembly mechanism of a motor shaft and a key, comprising:
A fixed mount;
the first air cylinder is arranged on the fixed frame;
The sliding seat is connected with the fixed frame in a sliding mode and fixedly connected with an output shaft of the first cylinder;
The bottom of the key storage block corresponds to the shape of the motor shaft, the key storage block is connected with the sliding seat in a sliding mode, an elastic piece is arranged between the key storage block and the sliding seat, and a key storage groove and a key outlet communicated with the key storage groove are formed in the bottom of the key storage block;
The magnet is arranged in the key storage block and is positioned at the corresponding position of the key storage groove;
the key pressing block is fixedly connected with the sliding seat and is in sliding fit with the key storage groove;
the shaft fixing assembly is positioned at the corresponding position below the key storage block.
2. the assembly mechanism of the motor shaft and the key of claim 1, wherein: the key storage device is characterized by further comprising a key conveying assembly, the key conveying assembly comprises a key storage seat, a base, a push rod and a second cylinder, the key storage seat is fixedly connected with the base, an accommodating cavity is formed in the key storage seat, a key inlet channel communicated with the accommodating cavity is formed in the base, the push rod is in sliding fit in the key inlet channel, one end of the key inlet channel is communicated with the key storage groove, the second cylinder is fixedly connected with the base, and an output shaft of the second cylinder is fixedly connected with the push rod.
3. the motor shaft and key assembly mechanism of claim 1 or 2, wherein: the shaft fixing assembly includes:
the discharging table is positioned below the key pressing block;
The discharging table is fixed on the sliding plate;
The sliding plate is slidably mounted on the fixing plate;
the third cylinder is fixed on the fixing plate, and an output shaft of the third cylinder is fixedly connected with the sliding plate;
the fourth cylinder is fixed on one side of the discharging table, and an output shaft of the fourth cylinder is vertically arranged;
the first pressing block is fixedly connected with an output shaft of the fourth cylinder, and a first arc-shaped notch is formed in one side, facing the discharging platform, of the first pressing block;
the guide rail is fixed on the sliding plate, and the first pressing block is connected with the guide rail in a sliding manner;
The fifth air cylinder is arranged on the other side of the discharging platform, and an output shaft of the fifth air cylinder is horizontally arranged;
the second pressing block is in sliding fit with the discharging table and fixedly connected with an output shaft of the fifth air cylinder, and a second arc-shaped notch is formed in the second pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240587.1U CN209736969U (en) | 2019-02-26 | 2019-02-26 | assembly mechanism of motor shaft and key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240587.1U CN209736969U (en) | 2019-02-26 | 2019-02-26 | assembly mechanism of motor shaft and key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736969U true CN209736969U (en) | 2019-12-06 |
Family
ID=68708010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920240587.1U Expired - Fee Related CN209736969U (en) | 2019-02-26 | 2019-02-26 | assembly mechanism of motor shaft and key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059339A (en) * | 2021-03-19 | 2021-07-02 | 机械工业第九设计研究院有限公司 | Rotating shaft installation key pressing device for building fixation |
-
2019
- 2019-02-26 CN CN201920240587.1U patent/CN209736969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059339A (en) * | 2021-03-19 | 2021-07-02 | 机械工业第九设计研究院有限公司 | Rotating shaft installation key pressing device for building fixation |
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Legal Events
| 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: 20191206 |