CN219420512U - Motor magnetic ring assembly mechanism - Google Patents
Motor magnetic ring assembly mechanism Download PDFInfo
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- CN219420512U CN219420512U CN202222350370.0U CN202222350370U CN219420512U CN 219420512 U CN219420512 U CN 219420512U CN 202222350370 U CN202222350370 U CN 202222350370U CN 219420512 U CN219420512 U CN 219420512U
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- magnetic ring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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Abstract
The utility model discloses a motor magnetic ring assembly mechanism, which comprises a frame, a conveying device arranged on the frame and used for conveying a motor, and a magnetic ring feeding pre-loading mechanism used for installing a magnetic ring at the shaft end of the motor; the machine frame is provided with a workbench; the conveying device is transversely arranged on the workbench; the magnetic ring feeding pre-loading mechanism is sequentially arranged beside the conveying device along the conveying direction of the conveying device; the magnetic ring feeding and pre-pressing mechanism comprises a magnetic ring feeding assembly, a magnetic ring pre-pressing assembly and a magnetic ring pressing assembly, wherein the magnetic ring feeding assembly is positioned at the rear side of the workbench, the magnetic ring pressing assembly is positioned beside the conveying device, and the magnetic ring pre-pressing assembly is positioned between the magnetic ring feeding assembly and the magnetic ring pressing assembly. Therefore, the magnetic ring assembly has two steps of preassembly and formal press fitting, and has a centralizing component for auxiliary maintenance during the formal press fitting. Therefore, the assembly of the magnetic ring is more accurate, and the product qualification rate is improved.
Description
Technical Field
The utility model relates to the technical field of motor assembly, in particular to a motor magnetic ring assembly mechanism.
Background
In the field of automobile part assembly, a miniature motor and a magnetic ring are required to be assembled together. The magnetic ring is used for detecting the rotating speed of the motor. The existing magnetic ring assembly equipment generally adopts one-time press fitting and lacks a pre-assembly positioning and auxiliary holding mechanism; because the magnetic ring may be slightly inclined in the clamping and transferring process, the phenomenon that the magnetic ring is slightly bent easily occurs after one-time press mounting, thereby increasing the reject ratio and seriously affecting the product quality. Moreover, most of the existing magnetic ring assembly devices are semi-automatic devices. Accordingly, improvements to existing magnetic ring assembly equipment are addressed to solve the above-described problems.
Disclosure of Invention
In view of the foregoing, the present utility model addresses the drawbacks of the prior art, and it is a primary object of the present utility model to provide a motor magnetic ring assembling mechanism, wherein a magnetic ring loading pre-pressing mechanism is disposed beside a conveying device, and the magnetic ring assembling has two steps of pre-loading and final pressing, and has a centering component for auxiliary holding during final pressing. Therefore, the assembly of the magnetic ring is more accurate, and the product qualification rate is improved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the motor magnetic ring assembling mechanism comprises a frame, a conveying device arranged on the frame and used for conveying a motor, and a magnetic ring feeding pre-loading mechanism used for installing a magnetic ring at the shaft end of the motor; the machine frame is provided with a workbench; the conveying device is transversely arranged on the workbench; the magnetic ring feeding pre-loading mechanism is sequentially arranged beside the conveying device along the conveying direction of the conveying device; the magnetic ring feeding and pre-pressing mechanism comprises a magnetic ring feeding assembly, a magnetic ring pre-pressing assembly and a magnetic ring pressing assembly, wherein the magnetic ring feeding assembly is positioned at the rear side of the workbench, the magnetic ring pressing assembly is positioned beside the conveying device, and the magnetic ring pre-pressing assembly is positioned between the magnetic ring feeding assembly and the magnetic ring pressing assembly.
As a preferred embodiment: the magnetic ring feeding assembly comprises a first rotary table and a first motor for driving the first rotary table to rotate, a plurality of material penetrating rods for penetrating the magnetic ring are arranged on the first rotary table at intervals along the circumference of the first rotary table, first blanking holes for allowing the magnetic ring on the material penetrating rods to sequentially fall are respectively arranged corresponding to each material penetrating rod, a material blocking plate and a material blocking cylinder for controlling the magnetic ring in the first blanking holes to sequentially fall are arranged beside the first blanking holes, the material blocking plate is arranged at the shaft end of the material blocking cylinder, and the material blocking cylinder drives the material blocking plate to block or open the first blanking holes.
As a preferred embodiment: the magnetic ring feeding pre-pressing mechanism further comprises a material receiving assembly, wherein the material receiving assembly comprises a material receiving bracket, a magnetic ring material receiving seat arranged on the material receiving bracket, a material receiving seat longitudinal movement driving cylinder for driving the magnetic ring material receiving seat to longitudinally move, a magnetic ring lifting driving cylinder for driving the magnetic ring to lift and a magnetic sensor for detecting whether the magnetic ring on the magnetic ring material receiving seat has magnetism or not; the magnetic ring material receiving seat is provided with a material receiving hole, and the shaft end of the magnetic ring lifting driving cylinder faces upwards to the material receiving hole of the magnetic ring material receiving seat; the magnetic sensor is arranged on the outer wall of the magnetic ring receiving seat and faces to the receiving hole.
As a preferred embodiment: the magnetic ring pre-loading assembly comprises a magnetic ring material taking device and a magnetic ring pre-pressing head, wherein the magnetic ring material taking device comprises a magnetic ring material taking bracket, a magnetic ring material taking clamping jaw, a longitudinal driving cylinder for driving the magnetic ring material taking clamping jaw to reciprocate between a magnetic ring material receiving seat and a conveying device, and a lifting driving cylinder for driving the magnetic ring material taking clamping jaw to lift; and the magnetic ring pre-pressing head faces downwards to the magnetic ring material taking clamping jaw.
As a preferred embodiment: and a storage box for storing and detecting nonmagnetic magnetic rings is arranged below the receiving component.
As a preferred embodiment: the magnetic ring pressing assembly comprises a pressing support, a pressing cylinder, a magnetic ring pressing head and a displacement sensor, wherein the pressing support is arranged above the conveying device, the pressing cylinder is arranged on the pressing support, the magnetic ring pressing head is arranged at the output end of the pressing cylinder, and the displacement sensor is vertically arranged beside the magnetic ring pressing head.
As a preferred embodiment: the magnetic ring centering component is used for assisting the magnetic ring to be pressed down and comprises a magnetic ring centering bracket and a magnetic ring centering clamping cylinder arranged on the magnetic ring centering bracket, and the magnetic ring centering clamping cylinder is positioned above the conveying device and below the magnetic ring pressing head.
As a preferred embodiment: the magnetic ring centralizing assembly further comprises a longitudinal moving cylinder, the longitudinal moving cylinder is arranged on the magnetic ring centralizing bracket, and the magnetic ring centralizing clamping cylinder is arranged on the output end of the longitudinal moving cylinder.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the magnetic ring feeding pre-pressing mechanism is arranged beside the conveying device, the assembly of the magnetic ring comprises two steps of pre-assembling and formal press-fitting, and the magnetic ring is provided with the centralizing assembly for auxiliary maintenance during formal press-fitting. Therefore, the assembly of the magnetic ring is more accurate, and the product qualification rate is improved. Meanwhile, the assembly of the magnetic ring is automatic feeding and installation, so that a great amount of manual labor is saved, the production efficiency is improved, and the production cost is reduced.
In order to more clearly illustrate the structural features and efficacy of the present utility model, a detailed description thereof will be given below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of the whole machine of the present utility model;
FIG. 2 is a schematic perspective view of the magnetic ring feeding assembly and receiving assembly of the present utility model;
FIG. 3 is a schematic diagram of the magnetic ring feeding assembly and receiving assembly of the present utility model;
FIG. 4 is a schematic perspective view of a magnetic ring pre-load and hold-down assembly of the present utility model.
The attached drawings are used for identifying and describing:
10. a frame; 11. a work table; 20. a conveying device; 21. a boat deck; 30. the magnetic ring feeding pre-loading mechanism; 31. a magnetic ring feeding assembly; 311. a first turntable; 312. a first motor; 313. a material penetrating rod; 314. a first blanking hole; 315. a blanking plate; 316. a blocking cylinder; 32. the magnetic ring pre-loads the assembly; 321. a magnetic ring material taking device; 322. a magnetic ring pre-pressing head; 323. a magnetic ring material taking bracket; 324. magnetic ring material taking clamping jaws; 325. a longitudinal driving cylinder; 326. a lifting driving cylinder; 33. a magnetic ring pressing component; 331. pressing down the bracket; 332. a lower pressure cylinder; 333. a magnetic ring is arranged on the lower pressure head; 334. a displacement sensor; 34. a receiving assembly; 341. a material receiving bracket; 342. a magnetic ring material receiving seat; 3421. a receiving hole; 343. the receiving seat longitudinally moves to drive the cylinder; 344. a magnetic ring lifting driving cylinder; 345. a magnetic sensor; 346. a storage box; 35. a magnetic ring righting component; 351. the magnetic ring righting support; 352. the magnetic ring centralizes the clamping cylinder; 353. the cylinder is moved longitudinally.
Detailed Description
The utility model is as shown in fig. 1 to 4, a motor magnetic ring assembly mechanism, comprising a frame 10, a conveying device 20 arranged on the frame 10 and used for conveying a motor, and a magnetic ring feeding pre-loading mechanism 30 used for installing a magnetic ring at the shaft end of the motor, wherein:
the frame 10 is provided with a workbench 11; the conveying device 20 is transversely arranged on the workbench 11, the conveying device 20 is a conveying belt or a conveying chain, a ship plate 21 capable of moving along with the conveying belt or the conveying chain is arranged on the conveying device, and a motor for installing a magnetic ring is arranged on the ship plate 21. The magnetic ring feeding pre-loading mechanism 30 is sequentially arranged beside the conveying device 20 along the conveying direction of the conveying device 20; the magnetic ring feeding pre-pressing mechanism 30 comprises a magnetic ring feeding assembly 31, a magnetic ring pre-pressing assembly 32 and a magnetic ring pressing assembly 33, wherein the magnetic ring feeding assembly 31 is positioned at the rear side of the workbench 11, the magnetic ring pressing assembly 33 is positioned beside the conveying device 20, and the magnetic ring pre-pressing assembly 32 is positioned between the magnetic ring feeding assembly 31 and the magnetic ring pressing assembly 33.
The magnetic ring feeding assembly 31 comprises a first rotating disc 311 and a first motor 312 for driving the first rotating disc 311 to rotate, a plurality of material penetrating rods 313 for penetrating the magnetic ring are arranged on the first rotating disc 311 along the circumference at intervals, first blanking holes 314 for allowing the magnetic ring on the material penetrating rods 313 to sequentially fall are respectively arranged corresponding to each material penetrating rod 313, a material blocking plate 315 and a material blocking cylinder 316 for controlling the magnetic ring in the first blanking holes 314 to sequentially fall are arranged beside the first blanking holes 314, the material blocking plate 315 is arranged at the shaft end of the material blocking cylinder 316, and the material blocking cylinder 316 drives the material blocking plate 315 to block or open the first blanking holes 314.
The magnetic ring feeding pre-pressing mechanism 30 further comprises a receiving assembly 34, wherein the receiving assembly 34 comprises a receiving bracket 341, a magnetic ring receiving seat 342 arranged on the receiving bracket 341, a receiving seat longitudinal movement driving cylinder 343 for driving the magnetic ring receiving seat 342 to longitudinally move, a magnetic ring lifting driving cylinder 344 for driving the magnetic ring to lift, and a magnetic sensor 345 for detecting whether the magnetic ring on the magnetic ring receiving seat 342 has magnetism; the material receiving bracket 341 faces to the magnetic ring material loading assembly 31, the material receiving seat longitudinal movement driving cylinder 343 is mounted on the material receiving bracket 341, the magnetic ring material receiving seat 342 and the magnetic ring lifting driving cylinder 344 are both mounted on the output end of the material receiving seat transverse movement driving cylinder, the magnetic ring material receiving seat 342 is provided with a material receiving hole 3421, the shaft end of the magnetic ring lifting driving cylinder 344 faces upwards to the material receiving hole 3421 of the magnetic ring material receiving seat 342, and after the magnetic ring falls into the material receiving hole 3421, the magnetic ring lifting driving cylinder 344 ejects the magnetic ring upwards out of the material receiving hole 3421 so as to clamp the magnetic ring material taking clamping jaw 324; the magnetic sensor 345 is mounted on the outer wall of the magnetic ring receiving seat 342 and faces the receiving hole 3421.
The magnetic ring pre-loading assembly 32 comprises a magnetic ring material taking device 321 and a magnetic ring pre-pressing head 322, the magnetic ring material taking device 321 comprises a magnetic ring material taking bracket 323, a magnetic ring material taking clamping jaw 324, a longitudinal driving cylinder 325 and a lifting driving cylinder 326, the longitudinal driving cylinder 325 is used for driving the magnetic ring material taking clamping jaw 324 to lift, the lifting driving cylinder 325 is arranged on the magnetic ring material taking bracket 323, the lifting driving cylinder 326 is arranged on the output end of the longitudinal driving cylinder 325, and the magnetic ring material taking clamping jaw 324 and the magnetic ring pre-pressing head 322 are both arranged on the output end of the lifting driving cylinder 326; and the magnetic ring pre-press head 322 is directed downwardly toward the magnetic ring take-off jaw 324. A storage box 346 for storing and detecting the nonmagnetic magnetic ring is arranged below the receiving component 34.
The magnetic ring pressing assembly 33 comprises a pressing bracket 331, a pressing cylinder 332, a magnetic ring pressing head 333 and a displacement sensor 334, wherein the pressing bracket 331 is mounted above the conveying device 20, the pressing cylinder 332 is mounted on the pressing bracket 331, the magnetic ring pressing head 333 is mounted on an output end of the pressing cylinder 332, and the displacement sensor 334 is vertically mounted beside the magnetic ring pressing head 333. A magnetic ring centralizing assembly 35 for assisting the magnetic ring to be pressed down is arranged beside the conveying device 20, the magnetic ring centralizing assembly 35 comprises a magnetic ring centralizing bracket 351 and a magnetic ring centralizing and clamping cylinder 352 arranged on the magnetic ring centralizing bracket 351, and the magnetic ring centralizing and clamping cylinder 352 is positioned above the conveying device 20 and below the magnetic ring lower pressure head 333. The magnetic ring centering component 35 further comprises a longitudinal moving cylinder 353, the longitudinal moving cylinder 353 is mounted on the magnetic ring centering bracket 351, and the magnetic ring centering clamping cylinder 352 is mounted on the output end of the longitudinal moving cylinder 353.
The working principle of the magnetic ring assembly mechanism is as follows: the ship plate is loaded with a motor of a magnetic ring to be installed and conveyed to a magnetic ring pressing component, a magnetic ring feeding component sequentially drops the magnetic ring onto a receiving component, a magnetic ring taking clamping jaw clamps the magnetic ring onto the receiving component and transfers the magnetic ring to the position above the conveying device, and a magnetic ring pre-pressing head pre-presses the magnetic ring onto a motor shaft on the ship plate; the magnetic ring pressing head of the magnetic ring pressing assembly presses the magnetic ring downwards on the motor shaft, and the magnetic ring centering assembly clamps and centers the magnetic ring when the magnetic ring pressing head presses down so as to ensure that the vertical direction of pressing down is unchanged, and the magnetic ring is assembled. It should be noted that, a jacking cylinder capable of jacking up the ship plate is arranged below the conveying device, and the ship plate is jacked up by the jacking cylinder when the magnetic ring is pre-loaded and pressed down, so that the conveying device is prevented from being deformed due to larger pressure.
The utility model is designed with the key that the magnetic ring feeding pre-pressing mechanism is arranged beside the conveying device, the assembly of the magnetic ring comprises two steps of pre-assembling and formal press fitting, and the magnetic ring is provided with a centralizing component for auxiliary maintenance during formal press fitting. Therefore, the assembly of the magnetic ring is more accurate, and the product qualification rate is improved. Meanwhile, the assembly of the magnetic ring is automatic feeding and installation, so that a great amount of manual labor is saved, the production efficiency is improved, and the production cost is reduced.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (8)
1. The utility model provides a motor magnetic ring assembly devices which characterized in that: the device comprises a frame, a conveying device arranged on the frame and used for conveying a motor, and a magnetic ring feeding pre-loading mechanism used for installing a magnetic ring at the shaft end of the motor; the machine frame is provided with a workbench; the conveying device is transversely arranged on the workbench; the magnetic ring feeding pre-loading mechanism is sequentially arranged beside the conveying device along the conveying direction of the conveying device; the magnetic ring feeding and pre-pressing mechanism comprises a magnetic ring feeding assembly, a magnetic ring pre-pressing assembly and a magnetic ring pressing assembly, wherein the magnetic ring feeding assembly is positioned at the rear side of the workbench, the magnetic ring pressing assembly is positioned beside the conveying device, and the magnetic ring pre-pressing assembly is positioned between the magnetic ring feeding assembly and the magnetic ring pressing assembly.
2. The motor magnet ring assembly mechanism as recited in claim 1, wherein: the magnetic ring feeding assembly comprises a first rotary table and a first motor for driving the first rotary table to rotate, a plurality of material penetrating rods for penetrating the magnetic ring are arranged on the first rotary table at intervals along the circumference of the first rotary table, first blanking holes for allowing the magnetic ring on the material penetrating rods to sequentially fall are respectively arranged corresponding to each material penetrating rod, a material blocking plate and a material blocking cylinder for controlling the magnetic ring in the first blanking holes to sequentially fall are arranged beside the first blanking holes, the material blocking plate is arranged at the shaft end of the material blocking cylinder, and the material blocking cylinder drives the material blocking plate to block or open the first blanking holes.
3. The motor magnet ring assembly mechanism as recited in claim 1, wherein: the magnetic ring feeding pre-pressing mechanism further comprises a material receiving assembly, wherein the material receiving assembly comprises a material receiving bracket, a magnetic ring material receiving seat arranged on the material receiving bracket, a material receiving seat longitudinal movement driving cylinder for driving the magnetic ring material receiving seat to longitudinally move, a magnetic ring lifting driving cylinder for driving the magnetic ring to lift and a magnetic sensor for detecting whether the magnetic ring on the magnetic ring material receiving seat has magnetism or not; the magnetic ring material receiving seat is provided with a material receiving hole, and the shaft end of the magnetic ring lifting driving cylinder faces upwards to the material receiving hole of the magnetic ring material receiving seat; the magnetic sensor is arranged on the outer wall of the magnetic ring receiving seat and faces to the receiving hole.
4. A motor magnet ring assembly mechanism as recited in claim 3, wherein: the magnetic ring pre-loading assembly comprises a magnetic ring material taking device and a magnetic ring pre-pressing head, wherein the magnetic ring material taking device comprises a magnetic ring material taking bracket, a magnetic ring material taking clamping jaw, a longitudinal driving cylinder for driving the magnetic ring material taking clamping jaw to reciprocate between a magnetic ring material receiving seat and a conveying device, and a lifting driving cylinder for driving the magnetic ring material taking clamping jaw to lift; and the magnetic ring pre-pressing head faces downwards to the magnetic ring material taking clamping jaw.
5. A motor magnet ring assembly mechanism as recited in claim 3, wherein: and a storage box for storing and detecting nonmagnetic magnetic rings is arranged below the receiving component.
6. The motor magnet ring assembly mechanism as recited in claim 1, wherein: the magnetic ring pressing assembly comprises a pressing support, a pressing cylinder, a magnetic ring pressing head and a displacement sensor, wherein the pressing support is arranged above the conveying device, the pressing cylinder is arranged on the pressing support, the magnetic ring pressing head is arranged at the output end of the pressing cylinder, and the displacement sensor is vertically arranged beside the magnetic ring pressing head.
7. The motor magnet ring assembly mechanism as recited in claim 6, wherein: the magnetic ring centering component is used for assisting the magnetic ring to be pressed down and comprises a magnetic ring centering bracket and a magnetic ring centering clamping cylinder arranged on the magnetic ring centering bracket, and the magnetic ring centering clamping cylinder is positioned above the conveying device and below the magnetic ring pressing head.
8. The motor magnet ring assembly mechanism as recited in claim 7, wherein: the magnetic ring centralizing assembly further comprises a longitudinal moving cylinder, the longitudinal moving cylinder is arranged on the magnetic ring centralizing bracket, and the magnetic ring centralizing clamping cylinder is arranged on the output end of the longitudinal moving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350370.0U CN219420512U (en) | 2022-09-05 | 2022-09-05 | Motor magnetic ring assembly mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350370.0U CN219420512U (en) | 2022-09-05 | 2022-09-05 | Motor magnetic ring assembly mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219420512U true CN219420512U (en) | 2023-07-25 |
Family
ID=87227849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222350370.0U Active CN219420512U (en) | 2022-09-05 | 2022-09-05 | Motor magnetic ring assembly mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219420512U (en) |
-
2022
- 2022-09-05 CN CN202222350370.0U patent/CN219420512U/en active Active
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| GR01 | Patent grant |