CN220067180U - Automatic assembly device for motor end cover - Google Patents
Automatic assembly device for motor end cover Download PDFInfo
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- CN220067180U CN220067180U CN202321381032.1U CN202321381032U CN220067180U CN 220067180 U CN220067180 U CN 220067180U CN 202321381032 U CN202321381032 U CN 202321381032U CN 220067180 U CN220067180 U CN 220067180U
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- fixedly connected
- rod
- motor
- end cover
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses an automatic motor end cover assembling device, which relates to the technical field of motor processing and comprises an assembling table, wherein a supporting plate is fixedly connected to the top of the assembling table, one side of the supporting plate is provided with an assembling mechanism, the assembling mechanism comprises a guide rod, a blanking rod and a double-shaft motor, one side of the guide rod is fixedly connected with a limiting block, the limiting block is sleeved with the blanking rod, the blanking rod is connected with a reinforcing plate through threads, and the double-shaft motor is embedded in the reinforcing plate.
Description
Technical Field
The utility model relates to the technical field of motor processing, in particular to an automatic motor end cover assembly device.
Background
The end cover is a rear cover which is arranged at the rear of the motor and other machine shells and is commonly called as an end cover. Mainly comprises a cover body, a bearing and an electric brush sheet. The quality of the end cover directly influences the quality of the motor, and the end cover needs to be assembled in the processing process of the motor.
In the prior art, as disclosed in chinese patent CN218549717U, an automatic assembly device for motor end cover comprises: the top of the frame is provided with a first cylinder and a sliding plate; the end cover feeding unit comprises a first vibrating unit, and the tail end of the first vibrating unit is connected with a positioning unit; the conducting strip picking and placing unit comprises a second vibration unit and a first clamping unit, a first baffle capable of moving along the Y-axis direction is arranged on one side of the tail end of the second vibration unit, the first hanging table can move along the Y-axis direction and rotate around the Y-axis direction, and the first clamping unit can clamp and insert the conducting strip into the end cover; the lug picking and placing unit comprises a third vibration unit and a second clamping unit, one side of the tail end of the third vibration unit is connected with a second baffle capable of moving along the Y-axis direction, a second cylinder is connected above the second baffle, and the second clamping unit can clamp and insert a plurality of lugs into lug holes.
But in the prior art, through vibration dish cooperation hanging table and cylinder clamping jaw of automatic feeding, solved the problem that end cover and lug assembly production efficiency are low, the assembly between bearing and the end cover still needs manual assembly, needs the manual calibration of bearing position before the assembly, and the operation is comparatively troublesome.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, manual assembly is still needed for assembly between a bearing and an end cover, the position of the bearing needs to be calibrated manually before assembly, and the operation is troublesome.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the motor end cover automatic assembly device comprises an assembly table, wherein a supporting plate is fixedly connected to the top of the assembly table, an assembly mechanism is arranged on one side of the supporting plate and comprises a guide rod, a blanking rod and a double-shaft motor, a limiting block is fixedly connected to one side of the guide rod, the limiting block is sleeved with the blanking rod, the blanking rod is connected with a reinforcing plate through threads, the double-shaft motor is embedded in the reinforcing plate, a threaded rod II is arranged at two ends of the double-shaft motor, and the threaded rod II is connected with the guide rod through threads;
the assembly bench top is provided with assist mechanism, assist mechanism includes spacing, miniature pneumatic cylinder and gear, sliding connection between spacing and the regulating plate, the gomphosis of spacing top has miniature pneumatic cylinder, miniature pneumatic cylinder below is provided with two gears.
Preferably, the two gears are connected in a meshed manner, the top of the gear positioned at the left side is fixedly connected with the adjusting plate, the bottom of the gear positioned at the right side is fixedly connected with the output shaft of the second servo motor, and the second servo motor is embedded in the assembly table.
Preferably, the adjusting plate is rotatably connected with the assembly table, an infrared receiver is fixedly connected to the top of the adjusting plate, an infrared emitter is arranged above the infrared receiver, and the infrared emitter is fixedly connected with the reinforcing plate.
Preferably, the electric push rod is embedded in the supporting plate, the top of the electric push rod is fixedly connected with the connecting plate, one side of the connecting plate is fixedly connected with the reinforcing plate, and the bottom of the reinforcing plate is in sliding connection with the guide rod.
Preferably, the end cover body is sleeved at the top of the adjusting plate, the end cover body is positioned below the blanking rod, the first servo motor is embedded on the adjusting plate, and an output shaft of the first servo motor is fixedly connected with the first threaded rod.
Preferably, one end of the first threaded rod is sleeved with the adjusting plate, the first threaded rod is rotationally connected with the adjusting plate, and the first threaded rod is in threaded connection with the limiting frame.
Preferably, the bottom of the miniature hydraulic cylinder is fixedly connected with a pressing plate, and the pressing plate is in sliding connection with the limiting frame.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, the infrared emitter and the infrared receiver can assist in position calibration of the adjusting plate, so that the position deviation between the end cover body and the bearing is reduced, the limiting block and the blanking rod can realize limiting and supporting of the bearing, and the accuracy degree of assembly of the bearing and the end cover body is improved.
2. According to the utility model, the limiting frame can reciprocate, interference during assembly of the bearing is reduced, the pressing plate can strengthen the assembly of the bearing, the adjusting plate can be adjusted in a rotating way, and the end cover body can be taken out quickly after assembly, so that the operation is more convenient.
Drawings
Fig. 1 is a schematic diagram of a limiting frame structure of an automatic motor end cover assembling device according to the present utility model;
FIG. 2 is a schematic diagram illustrating the installation of a platen structure of an automatic motor end cap assembly device according to the present utility model;
FIG. 3 is a schematic diagram illustrating the installation of a gear structure of an automatic motor end cover assembly device according to the present utility model;
fig. 4 is a schematic diagram illustrating the installation of a biaxial motor structure of an automatic motor end cover assembling device according to the present utility model.
Legend description: 1. a reinforcing plate; 2. a connecting plate; 3. a support plate; 4. an adjusting plate; 41. a first threaded rod; 5. an end cap body; 6. a limiting frame; 7. an assembly table; 8. a miniature hydraulic cylinder; 81. a pressing plate; 9. a guide rod; 91. a limiting block; 10. a blanking rod; 11. an infrared emitter; 12. a servo motor I; 13. an infrared receiver; 14. an electric push rod; 15. a gear; 16. a servo motor II; 17. a second threaded rod; 18. a double-shaft motor.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Example 1
Referring to fig. 1-4: the motor end cover automatic assembly device comprises an assembly table 7, wherein a supporting plate 3 is fixedly connected to the top of the assembly table 7, an assembly mechanism is arranged on one side of the supporting plate 3 and comprises a guide rod 9, a blanking rod 10 and a double-shaft motor 18, a limiting block 91 is fixedly connected to one side of the guide rod 9, the limiting block 91 is sleeved with the blanking rod 10, the blanking rod 10 is in threaded connection with a reinforcing plate 1, the double-shaft motor 18 is embedded in the reinforcing plate 1, a threaded rod two 17 is arranged at two ends of the double-shaft motor 18, and the threaded rod two 17 is in threaded connection with the guide rod 9;
the inside gomphosis of backup pad 3 has electric putter 14, and electric putter 14 top and connecting plate 2 fixed connection, connecting plate 2 one side and gusset plate 1 fixed connection, sliding connection between gusset plate 1 bottom and the guide bar 9.
Utilize curved stopper 91 to cup joint with blanking rod 10, two stoppers 91 support the bearing bottom, avoid the bearing to move down on blanking rod 10, realize the stable placement of bearing on blanking rod 10, pass through threaded connection between blanking rod 10 and the gusset plate 1, can realize the installation and the dismantlement of blanking rod 10 in gusset plate 1 bottom, the output shaft and the two threaded rods two 17 fixed connection of biax motor 18, can drive two threaded rods two 17 rotation regulation, guide bar 9 removes in gusset plate 1 bottom and adjusts, control stopper 91 moves to the one side that is close to blanking rod 10 and keeps away from blanking rod 10, electric putter 14 and assembly table 7 are connected to backup pad 3, can realize electric putter 14's fixed mounting, the use height of adjustable gusset plate 1 of utilization electric putter 14.
Example two
As shown in fig. 1-3, an auxiliary mechanism is arranged above the assembly table 7, the auxiliary mechanism comprises a limiting frame 6, a micro hydraulic cylinder 8 and gears 15, the limiting frame 6 is in sliding connection with the adjusting plate 4, the micro hydraulic cylinder 8 is embedded at the top of the limiting frame 6, and two gears 15 are arranged below the micro hydraulic cylinder 8.
The two gears 15 are in meshed connection, the top of the gear 15 positioned at the left side is fixedly connected with the adjusting plate 4, the bottom of the gear 15 positioned at the right side is fixedly connected with the output shaft of the second servo motor 16, and the second servo motor 16 is embedded in the assembly table 7; the adjusting plate 4 is rotationally connected with the assembly table 7, an infrared receiver 13 is fixedly connected to the top of the adjusting plate 4, an infrared emitter 11 is arranged above the infrared receiver 13, and the infrared emitter 11 is fixedly connected with the reinforcing plate 1.
The top of the adjusting plate 4 is sleeved with an end cover body 5, the end cover body 5 is positioned below the blanking rod 10, the adjusting plate 4 is embedded with a first servo motor 12, and an output shaft of the first servo motor 12 is fixedly connected with a first threaded rod 41; one end of the first threaded rod 41 is sleeved with the adjusting plate 4, the first threaded rod 41 is rotationally connected with the adjusting plate 4, and the first threaded rod 41 is in threaded connection with the limiting frame 6; the bottom of the miniature hydraulic cylinder 8 is fixedly connected with a pressing plate 81, and the pressing plate 81 is in sliding connection with the limiting frame 6.
The reciprocating movement of the limiting frame 6 at the top of the adjusting plate 4 can be used for controlling the movement of the limiting frame 6 at one side of the two end covers 5, the using height of the pressing plate 81 can be adjusted by the hydraulic cylinder 8, when the hydraulic cylinder 8 does not push the pressing plate 81 to move downwards, the pressing plate 81 is higher, when the hydraulic cylinder 8 pushes the pressing plate 81 to move downwards, the pressing plate 81 can press the top of a bearing, an auxiliary bearing is connected with the end cover 5, two gears 15 are in meshed connection, one of the gears 15 is fixedly connected with the bottom of the adjusting plate 4, the other gear 15 is fixedly connected with the output shaft of the second servo motor 16, when the second servo motor 16 drives the gear 15 positioned on the right side to rotate, the left gear 15 is meshed, the gear 15 drives the adjusting plate 4 to rotate, the position of the adjusting plate 4 is changed, and the infrared receiver 13 is used for receiving signals sent by the infrared transmitter 11, so that the position of the adjusting plate 4 is conveniently calibrated.
The first servo motor 12 drives the first threaded rod 41 to rotate and connect, the position of the limiting frame 6 on the adjusting plate 4 is changed, when the bearing does not move down, the limiting frame 6 is positioned between the two end covers 5, when the bearing moves down, the reinforcing plate 1 moves up, the limiting frame 6 moves to one side of the end cover 5, auxiliary pressing treatment is carried out on the bearing, and stable connection between the bearing and the end cover 5 is achieved.
The application method and the working principle of the device are as follows: first, cup joint the bearing on blanking pole 10, stopper 91 is spacing to bearing bottom support, end cover body 5 is placed at adjusting plate 4 top, utilize servo motor two 16 drive gear 15 rotation, drive adjusting plate 4 rotates, infrared receiver 13 receives infrared emitter 11's signal, adjusting plate 4 stops rotating, end cover body 5 is located blanking pole 10 below this moment, connecting plate 2 drives gusset plate 1 and blanking pole 10 and moves down, biax motor 18 drives two threaded rods two 17 rotation, guide bar 9 drives stopper 91 to the one side that keeps away from blanking pole 10 and moves, the bearing whereabouts is gone into in the end cover body 5, servo motor one 12 drives threaded rod one 41 rotation, the block of spacing 6 bottom block is in the draw-in groove on adjusting plate 4 with sliding connection between the draw-in groove, with miniature pneumatic cylinder 8 move to the bearing top, miniature pneumatic cylinder 8 drives clamp plate 81 and moves down and pressfitting, improve bearing and end cover body 5 connection's compactness, after the assembly is finished, rotate adjusting plate 4, can take out end cover body 5.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a motor end cover automatic assembly device, includes assembly bench (7), assembly bench (7) top rigid coupling has backup pad (3), its characterized in that: the automatic feeding device is characterized in that an assembling mechanism is arranged on one side of the supporting plate (3), the assembling mechanism comprises a guide rod (9), a blanking rod (10) and a double-shaft motor (18), a limiting block (91) is fixedly connected to one side of the guide rod (9), the limiting block (91) is sleeved with the blanking rod (10), the blanking rod (10) is connected with the reinforcing plate (1) through threads, the double-shaft motor (18) is embedded in the reinforcing plate (1), two threaded rods (17) are respectively arranged at two ends of the double-shaft motor (18), and the threaded rods (17) are connected with the guide rod (9) through threads;
the assembly bench (7) top is provided with assist mechanism, assist mechanism includes spacing (6), miniature pneumatic cylinder (8) and gear (15), sliding connection between spacing (6) and regulating plate (4), the gomphosis of spacing (6) top has miniature pneumatic cylinder (8), miniature pneumatic cylinder (8) below is provided with two gears (15).
2. The motor end cap automatic assembly device according to claim 1, wherein: the two gears (15) are connected in a meshed mode, the top of the gear (15) located on the left side is fixedly connected with the adjusting plate (4), the bottom of the gear (15) located on the right side is fixedly connected with the output shaft of the second servo motor (16), and the second servo motor (16) is embedded in the assembly table (7).
3. The motor end cap automatic assembly device according to claim 1, wherein: the adjusting plate (4) is rotationally connected with the assembling table (7), an infrared receiver (13) is fixedly connected to the top of the adjusting plate (4), an infrared emitter (11) is arranged above the infrared receiver (13), and the infrared emitter (11) is fixedly connected with the reinforcing plate (1).
4. The motor end cap automatic assembly device according to claim 1, wherein: the support plate (3) is internally embedded with an electric push rod (14), the top of the electric push rod (14) is fixedly connected with the connecting plate (2), one side of the connecting plate (2) is fixedly connected with the reinforcing plate (1), and the bottom of the reinforcing plate (1) is slidably connected with the guide rod (9).
5. The motor end cap automatic assembly device according to claim 1, wherein: the top of the adjusting plate (4) is sleeved with an end cover body (5), the end cover body (5) is located below the blanking rod (10), the adjusting plate (4) is embedded with a first servo motor (12), and an output shaft of the first servo motor (12) is fixedly connected with a first threaded rod (41).
6. The motor end cap automatic assembly device according to claim 5, wherein: one end of the first threaded rod (41) is sleeved with the adjusting plate (4), the first threaded rod (41) is rotationally connected with the adjusting plate (4), and the first threaded rod (41) is in threaded connection with the limiting frame (6).
7. The motor end cap automatic assembly device according to claim 1, wherein: the bottom of the miniature hydraulic cylinder (8) is fixedly connected with a pressing plate (81), and the pressing plate (81) is in sliding connection with the limiting frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381032.1U CN220067180U (en) | 2023-06-01 | 2023-06-01 | Automatic assembly device for motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381032.1U CN220067180U (en) | 2023-06-01 | 2023-06-01 | Automatic assembly device for motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220067180U true CN220067180U (en) | 2023-11-21 |
Family
ID=88787158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321381032.1U Active CN220067180U (en) | 2023-06-01 | 2023-06-01 | Automatic assembly device for motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220067180U (en) |
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2023
- 2023-06-01 CN CN202321381032.1U patent/CN220067180U/en active Active
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