CN217693000U - Automatic iron core and shaft core assembling mechanism of motor rotor - Google Patents
Automatic iron core and shaft core assembling mechanism of motor rotor Download PDFInfo
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- CN217693000U CN217693000U CN202220623601.8U CN202220623601U CN217693000U CN 217693000 U CN217693000 U CN 217693000U CN 202220623601 U CN202220623601 U CN 202220623601U CN 217693000 U CN217693000 U CN 217693000U
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Abstract
The utility model discloses an automatic assembling mechanism for an iron core and a shaft core of a motor rotor, which comprises an iron core shaping station, a shaft core taking and inserting station and an assembling station; the iron core shaping station comprises a shaping base and a shaping pressing plate which is arranged above the shaping base and can move up and down relative to the shaping base; the shaft core taking and inserting station comprises a first iron core placing position, a shaft core taking mechanism and a shaft core discharging mechanism, wherein the shaft core taking mechanism and the shaft core discharging mechanism are arranged above the first iron core placing position; the assembling station comprises a second iron core placing position and a pressing-down assembling mechanism arranged above the second iron core placing position, the pressing-down assembling mechanism comprises a first pressing plate and a second pressing plate connected below the first pressing plate, and a pressing head capable of allowing the shaft core to penetrate through is arranged on the second pressing plate. The automatic operation in the assembling process of the iron core and the shaft core is realized, and the shaping of products and the detection and the elimination of unqualified products are included.
Description
Technical Field
The utility model relates to an automatic mechanism of assembling of electric motor rotor's iron core and axle core belongs to automation equipment technical field.
Background
In a motor rotor generally including a core and a shaft core, the shaft core needs to be inserted into a central hole of the core during an assembly process. The existing assembly mode usually adopts a corresponding tool matched manually for operation.
However, in the process of manual operation, not only the workload is heavy and the assembly efficiency is low, but also the insertion process of the iron core cannot ensure that the iron core can be inserted into the same position every time, and the damage of the iron core or the shaft core can be caused in the assembly process, so that the final assembled product has high reject ratio.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an automatic equipment mechanism of electric motor rotor's iron core and axle core has realized the automatic operation in iron core and the axle core equipment process to the plastic of product and the detection and the rejection of unqualified product have been included.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
an automatic assembling mechanism for an iron core and a shaft core of a motor rotor comprises an iron core shaping station, a shaft core taking and inserting station and an assembling station; the iron core shaping station comprises a shaping base and a shaping pressing plate which is arranged above the shaping base and can move up and down relative to the shaping base; the shaft core taking and inserting station comprises a first iron core placing position, a shaft core taking mechanism and a shaft core discharging mechanism, wherein the shaft core taking mechanism and the shaft core discharging mechanism are arranged above the first iron core placing position; the assembling station comprises a second iron core placing position and a pressing-down assembling mechanism arranged above the second iron core placing position, the pressing-down assembling mechanism comprises a first pressing plate and a second pressing plate connected below the first pressing plate, and a pressing head capable of allowing the shaft core to penetrate through is arranged on the second pressing plate.
The automatic iron core and shaft core assembling mechanism for the motor rotor is characterized in that: the front end of iron core plastic station still has set gradually material loading conveyer belt, material loading station and third iron core and places the position, the rear end of equipment station is provided with the unloading station, the unloading station includes certified products unloading line and defective products unloading line, but third iron core places position, iron core plastic station, axle core take and insert the station, be provided with horizontal migration's synchronous feeding agencies between equipment station and the unloading station, the equidistant manipulator that can be used to snatch the iron core that is provided with four groups on the synchronous feeding agencies.
The automatic iron core and shaft core assembling mechanism for the motor rotor is characterized in that: the feeding conveyer belt with be provided with first material cylinder that pushes away between the material loading station, the material loading station includes first upset cylinder and connects manipulator that is used for snatching the iron core on the first upset cylinder, one side of manipulator still is provided with position adjustment mechanism, position adjustment mechanism includes sliding block and location cylinder, be provided with the pivot on the sliding block and connect change epaxial fork, pull out the fork with be connected with compression spring between the location cylinder.
The automatic iron core and shaft core assembling mechanism for the motor rotor is characterized in that: pressure sensors are arranged on the upper surfaces of the shaping pressing plate and the first lower pressing plate, and displacement sensors are further arranged on the side surfaces of the first lower pressing plate.
The automatic iron core and shaft core assembling mechanism for the motor rotor is characterized in that: and iron core ejection cylinders are arranged below the shaping base and the second iron core placing position.
The automatic iron core and shaft core assembling mechanism for the motor rotor is characterized in that: the shaft core discharging mechanism comprises a material box and a material groove capable of horizontally moving into the material box, and one end of the material groove is provided with a second material pushing cylinder for pushing the shaft core; the shaft core taking mechanism comprises a horizontally movable support plate, a second overturning cylinder capable of moving up and down is arranged on the support plate, a shaft core inserting block is arranged on the second overturning cylinder, a shaft hole for the shaft core to insert is formed in the shaft core inserting block, a pressing block capable of extending into the shaft hole is arranged on the side face of the shaft core inserting block, and the pressing block is driven by a pressing cylinder.
The utility model has the advantages that:
1. the automatic assembly of the iron core and the shaft core of the motor rotor is realized by arranging an automatic feeding station, a shaping station, an automatic material taking and inserting station, an automatic assembly station and a blanking station of the iron core, so that the production efficiency is greatly improved;
2. through twice plastic to before the iron core equipment with in the assembling process, adopt two sections to be the assembling process that pushes down in the assembling process, press the iron core in place earlier promptly, in the assembling process that puts the axle core in place, guaranteed the quality of product equipment, simultaneously in plastic and assembling process, whether the relevant parameter of detecting the product of waiting to assemble through pressure sensor or displacement sensor meets the requirements, if not accord with then through defective products unloading line unloading at the in-process of unloading, realized accomplishing the detection in the assembling process.
3. Through set up shift fork positioning mechanism at the material loading station, guarantee that the iron core position of material loading each time all guarantees unanimously, is convenient for guarantee subsequent equipment quality.
Drawings
Fig. 1 is a first schematic view of an automatic assembling mechanism for an iron core and an axial core of a motor rotor according to the present invention;
fig. 2 is a second schematic view of the automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to the present invention;
fig. 3 is a schematic structural view of a shaping base of an automatic assembling mechanism for an iron core and a shaft core of a motor rotor according to the present invention;
fig. 4 is a first schematic view of an axial core taking and inserting station of an automatic assembling mechanism for an iron core and an axial core of a motor rotor according to the present invention;
fig. 5 is a second schematic view of the shaft core taking and inserting station of the automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to the present invention;
fig. 6 is a first schematic view of an assembly station of an automatic assembling mechanism for an iron core and an axial core of a motor rotor according to the present invention;
fig. 7 is a second schematic view of an assembly station of an automatic assembling mechanism for an iron core and an axle core of a motor rotor according to the present invention;
fig. 8 is a schematic structural diagram of a position adjusting mechanism of a feeding station of an automatic assembling mechanism for an iron core and an axle core of an electric motor rotor of the present invention.
Detailed Description
The present invention will be further described with reference to the following detailed description.
As shown in fig. 1-8, an automatic assembling mechanism for an iron core and a shaft core of a motor rotor comprises an iron core shaping station, a shaft core taking and inserting station and an assembling station; the iron core shaping station comprises a shaping base 31 and a shaping pressing plate 32 which is arranged above the shaping base 31 and can move up and down relative to the shaping base; the shaft core taking and inserting station comprises a first iron core placing position, a shaft core taking mechanism 42 and a shaft core discharging mechanism 41, wherein the shaft core taking and inserting station is arranged above the first iron core placing position; the assembling station comprises a second iron core placing position 51 and a downward pressing assembling mechanism 52 arranged above the second iron core placing position, the downward pressing assembling mechanism 52 comprises a first lower pressing plate 521 and a second lower pressing plate 522 connected below the first lower pressing plate 521, and a pressing head 523 capable of allowing the shaft core to pass through is arranged on the second lower pressing plate 522.
After the iron core is placed on the shaping base 31 (as shown in fig. 3), the shaping pressing plate 32 is pressed downwards, the shaping of the iron core is realized by using a round rod and convex teeth on the shaping base 31, in the pressing-down process of the shaping pressing plate 32, the pressing-down pressure is detected by using a pressure sensor, if the pressure value belongs to a normal range, the subsequent shaft core inserting process is continued, and if the pressure value is not in the normal range, the subsequent shaft core inserting process is not performed.
After the iron core after being qualified in shaping is placed at the first iron core placing position, the shaft core is taken from the shaft core discharging mechanism 41 by the shaft core taking mechanism 42 and then inserted into the iron core.
In this embodiment, the shaft core discharging mechanism 41 includes a material box 411 and a material groove 412 capable of horizontally moving into the material box 411, and one end of the material groove 412 is provided with a second material pushing cylinder 413 for pushing the shaft core; the shaft core taking mechanism 42 comprises a support plate 421 capable of moving horizontally, a second overturning cylinder 422 capable of moving up and down is arranged on the support plate 421, a shaft core inserting block 423 is arranged on the second overturning cylinder 422, a shaft hole for inserting a shaft core is arranged on the shaft core inserting block 423, a pressing block capable of extending into the shaft hole is arranged on the side surface of the shaft core inserting block 423, and the pressing block is driven by a pressing cylinder 424. After a shaft core is taken out of the feed box 411 through the horizontally moving trough 412, the shaft core is pushed to the shaft hole of the shaft core inserting block 423 by the second pushing air cylinder 413, and after the shaft core is pressed and fixed by the pressing block, the shaft core is turned by the second turning air cylinder 422 and is driven to move downwards by the shaft core inserting block 423, and then the shaft core is inserted into the iron core for a certain distance.
After the iron core after inserting the axle core was placed on the position was placed to the second iron core, utilize and push down the pushing down of equipment mechanism 52, wherein in the synchronous pushing down in-process of first pushing down board 521 and second pushing down board 522, the upper end of axle core inserts to in the pressure head 523, the relative iron core position of axle core is unchangeable promptly, because the second iron core is placed the position and is also provided with the plastic base, can realize the secondary plastic to the iron core at the in-process that pushes down, treat that the iron core presses the back that targets in place, second pushing down board 522 drives the pressure head and pushes down, impress the axle core to the iron core in, realize the equipment of axle core and iron core.
An iron core ejection cylinder 524 is arranged below the shaping base 31 and the second iron core placement position, and after shaping and assembly are completed, the products are ejected out from corresponding stations through the iron core ejection cylinders, so that the products can be taken and placed conveniently.
In the shaping and assembling processes, pressure sensors are arranged on the upper surfaces of the shaping pressure plate 32 and the first lower pressure plate 521, and a displacement sensor 525 is arranged on the side surface of the first lower pressure plate 521. Whether relevant parameters of a product to be assembled meet requirements or not is detected through the pressure sensor or the displacement sensor, if not, the product is discharged through a defective product discharging line in the discharging process, and detection is finished in the assembling process.
The front end of iron core plastic station still has set gradually material loading conveyer belt 10, material loading station 20 and third iron core and places position 80, the rear end of equipment station is provided with the unloading station, the unloading station includes certified products unloading line 61 and defective products unloading line 62, but third iron core places position 80, iron core plastic station, axle core are taken and are inserted station, equipment station and unloading station between be provided with horizontal migration's synchronous extracting mechanism 70, the equidistant manipulator that four groups can be used to snatch the iron core that is provided with on the synchronous extracting mechanism.
The synchronous movement of the products among the five stations is realized through the synchronous material taking mechanism 70, and the orderly operation of the automatic operation is ensured.
Material loading conveyer belt 10 with be provided with first material cylinder 11 that pushes away between the material loading station 20, material loading station 20 includes first upset cylinder and connects be used for on the first upset cylinder snatching the manipulator of iron core, one side of manipulator still is provided with position adjustment mechanism, position adjustment mechanism includes sliding block 25 and location cylinder 24, be provided with pivot 22 on the sliding block 25 and connect and be in shift fork 21 in the pivot 22, shift fork 21 with be connected with compression spring 23 between the location cylinder 24.
The product on the material loading conveyer belt 10 promotes to material loading station 20 department one by one through first material cylinder 11 that pushes away, snatch the back with the product through the manipulator, utilize location cylinder 24 to release shift fork 21, thereby drive the rotation of iron core, as shown in figure 8, the distance that the location cylinder was released at every turn is certain, thereby guarantee behind the recess at the head card main iron core edge of shift fork 21 that all can rotate the same position through the iron core after the location, after the location is accomplished, the location cylinder withdrawal, utilize compression spring 23 to drive the head of shift fork 21 upwards to rotate and reset.
To sum up, the utility model provides a pair of electric motor rotor's automatic mechanism of assembling of iron core and axle core has realized the automation mechanized operation in iron core and the axle core equipment process to the plastic of product and the detection and the rejection of unqualified product have been included.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an automatic mechanism of assembling of electric motor rotor's iron core and axle core which characterized in that: the method comprises an iron core shaping station, a shaft core taking and inserting station and an assembling station;
the iron core shaping station comprises a shaping base (31) and a shaping pressure plate (32) which is arranged above the shaping base (31) and can move up and down relative to the shaping base;
the shaft core taking and inserting station comprises a first iron core placing position, a shaft core taking mechanism (42) and a shaft core discharging mechanism (41), wherein the shaft core taking and inserting mechanism is arranged above the first iron core placing position;
the assembling station comprises a second iron core placing position (51) and a downward pressing assembling mechanism (52) arranged above the second iron core placing position, the downward pressing assembling mechanism (52) comprises a first lower pressing plate (521) and a second lower pressing plate (522) connected below the first lower pressing plate (521), and a pressing head (523) capable of allowing the shaft core to penetrate through is arranged on the second lower pressing plate (522).
2. The automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to claim 1, characterized in that: the front end of iron core plastic station still has set gradually material loading conveyer belt (10), material loading station (20) and third iron core and places position (80), the rear end of equipment station is provided with the unloading station, the unloading station includes certified products unloading line (61) and defective products unloading line (62), but third iron core places position (80), iron core plastic station, axle core are taken and are inserted station, equipment station and unloading station between be provided with horizontal migration's synchronous feeding agencies (70), the equidistant manipulator that can be used to snatch the iron core that is provided with four groups on the synchronous feeding agencies.
3. The automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to claim 2, characterized in that: material loading conveyer belt (10) with be provided with first material cylinder (11) of pushing away between material loading station (20), material loading station (20) include first upset cylinder and connect be used for on the first upset cylinder snatching the manipulator of iron core, one side of manipulator still is provided with position adjustment mechanism, position adjustment mechanism includes sliding block (25) and location cylinder (24), be provided with pivot (22) on sliding block (25) and connect shift fork (21) in pivot (22), shift fork (21) with be connected with compression spring (23) between location cylinder (24).
4. The automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to claim 1, characterized in that: pressure sensors are arranged on the upper surfaces of the shaping pressing plate (32) and the first lower pressing plate (521), and a displacement sensor (525) is further arranged on the side surface of the first lower pressing plate (521).
5. The automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to claim 1, characterized in that: and iron core ejection cylinders (524) are arranged below the shaping base (31) and the second iron core placement position.
6. The automatic assembling mechanism for the iron core and the shaft core of the motor rotor according to claim 1, characterized in that: the shaft core discharging mechanism (41) comprises a feed box (411) and a material groove (412) capable of horizontally moving into the feed box (411), and one end of the material groove (412) is provided with a second material pushing cylinder (413) for pushing the shaft core; the shaft core taking mechanism (42) comprises a support plate (421) capable of moving horizontally, a second overturning cylinder (422) capable of moving up and down is arranged on the support plate (421), a shaft core inserting block (423) is arranged on the second overturning cylinder (422), a shaft hole capable of allowing a shaft core to be inserted is arranged on the shaft core inserting block (423), a pressing block capable of extending into the shaft hole is arranged on the side face of the shaft core inserting block (423), and the pressing block is driven by the pressing cylinder (424).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220623601.8U CN217693000U (en) | 2022-03-22 | 2022-03-22 | Automatic iron core and shaft core assembling mechanism of motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220623601.8U CN217693000U (en) | 2022-03-22 | 2022-03-22 | Automatic iron core and shaft core assembling mechanism of motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217693000U true CN217693000U (en) | 2022-10-28 |
Family
ID=83731681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220623601.8U Active CN217693000U (en) | 2022-03-22 | 2022-03-22 | Automatic iron core and shaft core assembling mechanism of motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217693000U (en) |
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2022
- 2022-03-22 CN CN202220623601.8U patent/CN217693000U/en active Active
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