CN217769801U - Shaping device for processing stator and rotor iron cores of motor - Google Patents
Shaping device for processing stator and rotor iron cores of motor Download PDFInfo
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- CN217769801U CN217769801U CN202221807750.6U CN202221807750U CN217769801U CN 217769801 U CN217769801 U CN 217769801U CN 202221807750 U CN202221807750 U CN 202221807750U CN 217769801 U CN217769801 U CN 217769801U
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Abstract
The utility model discloses a shaping device for processing a stator and a rotor iron core of a motor; belongs to the technical field of micro-motor processing; the device comprises a rack, wherein an electric lifting cylinder is vertically arranged on the rack, and a pressure sensor and a die carrier connector are sequentially connected to the free end of a lifting arm of the electric lifting cylinder; a workbench is arranged on the machine frame below the die carrier connector, a guide limiting module is arranged on the workbench, the die carrier connector is connected with the guide limiting module, and a pressing block module is connected to the lower end face of the lifting part of the guide limiting module; a material processing channel for communicating the external automatic feeding mechanism and the distributing mechanism is arranged on the workbench below the pressing block module; a feeding module for pushing the material to move forward to a processing position is arranged on the workbench on the side of the input end of the material processing channel; the utility model aims to provide a shaping device for processing a motor stator and rotor iron core, which has compact structure and can rapidly and automatically finish product shaping and thickness measurement; the thickness measuring device is used for the shaping and thickness measurement of the micromotor stator and rotor iron core.
Description
Technical Field
The utility model relates to a micromotor automatic processing equipment, more specifically say, especially relate to a integer device that is used for motor stator and rotor core to process.
Background
The shaping, the thickness measurement, the classification and the boxing of the good products and the defective products of the original motor stator and rotor iron cores are the work of manually finishing the material discharging shaping and measuring the height screening of the good products and the defective products and boxing the products by using a go-no go gauge. The operation mode not only occupies a large amount of labor, but also has low efficiency; meanwhile, measurement and the like depend on the proficiency of workers, and the defect of low measurement precision exists. In addition, the materials need to be temporarily stored and transported among all the working procedures, the probability of collision of the materials is increased in the process, and the reject ratio of products is further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to above-mentioned prior art not enough, provide a compact structure, can accomplish the integer device that is used for motor stator and rotor core processing of product plastic and thickness measurement fast, automatically.
The technical scheme of the utility model is realized like this: the utility model provides a integer device for processing of motor stator rotor core, includes the frame, is provided with the electric lift jar along vertical in the frame, is connected with pressure sensor and die carrier connector at electric lift jar lifing arm free end according to the preface.
The die carrier connector is connected with the guide limit module, and the lower end face of the lifting part of the guide limit module is connected with a pressing block module.
A material processing channel for communicating the external automatic feeding mechanism and the distributing mechanism is arranged on the workbench below the pressing block module, and materials are sequentially flattened and shaped by the pressing block module while being measured in thickness when passing through the material processing channel; and a feeding module for pushing the material to move forwards to a processing position is arranged on the workbench on the side edge of the input end of the material processing channel.
In the shaping device for processing the motor stator and rotor iron cores, the guide limiting module comprises a base plate fixed on a workbench, a mounting plate is arranged above the base plate, and the mounting plate and the base plate are connected through a plurality of guide pillar assemblies distributed along the circumferential direction.
The mounting panel back is fixed with the connecting block with die carrier connector matched with, the terminal surface under the mounting panel that the connecting block corresponds is set up to the briquetting module.
In the shaping device for processing the motor stator and rotor iron core, the pressing block module comprises a connecting plate fixed on the guide limiting module, a plurality of guide pillars arranged at intervals are connected to the lower end surface of the connecting plate in a sliding manner through linear bearings along the vertical direction, a pressing block matched with a material to be processed is fixed at the lower end of each guide pillar, and a reset spring is sleeved on each guide pillar between each pressing block and the corresponding connecting plate;
the pressure block is provided with a limiting guide needle matched with a rotor core to be processed, the pressure block at the periphery of the limiting guide needle is provided with a demoulding air hole opposite to a material to be processed, and the air inlet end of the demoulding air hole is in conduction connection with an external compressed air source through a quick connection air cock.
In the shaping device for processing the motor stator and rotor iron cores, the material processing channel comprises a material channel mounting substrate arranged below the pressing block module, and two edge retaining strips are arranged on the material channel mounting substrate in parallel along the length direction at intervals.
Be connected with the spout that the slope set up at material processing passageway entry end, the spout is high-end to switch on mutually with the automatic feed mechanism discharge end, spout and material processing passageway mutually perpendicular set up.
The feeding module mainly comprises a feeding cylinder opposite to the input end of the material processing channel and a feeding push block connected to the free end of a piston rod of the feeding cylinder; a first photoelectric sensor is arranged on the edge strip opposite to the output end of the sliding chute, and a second photoelectric sensor is arranged on the edge strip corresponding to the working position right below the pressing block module; when the feeding push block extends out to the preset upper limit position, the material to be processed is located at the working position and is opposite to the second photoelectric sensor.
The utility model adopts the above structure after, the power of pushing down when adopting the electric lift jar to provide the integer as the power supply, the signal through electric lift jar feedback simultaneously obtains the thickness data of material iron core, kills two birds with one stone, accomplishes integer and thickness measurement in step. Simultaneously, through the spacing module of direction, stability when guaranteeing to push down the integer to improve and detect the precision and guarantee the quality of integer.
Drawings
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the assembly structure of the electric lift cylinder, the pressure sensor and the frame connector of the present invention;
fig. 3 is a schematic view of the assembly structure of the guiding and limiting module, the briquetting module, the material processing channel and the feeding module of the present invention;
fig. 4 is a schematic structural diagram of the briquetting module of the present invention.
In the figure: 1. a frame; 2. an electric lift cylinder; 3. a pressure sensor; 4. a die carrier connector; 5. a work table; 6. a guiding and limiting module; 6a, a substrate; 6b, mounting plates; 6c, a guide post assembly; 6d, connecting blocks; 7. a briquetting module; 7a, a connecting plate; 7b, a guide post; 7c, briquetting; 7d, a return spring; 7e, limiting a guide needle; 8. a material processing channel; 8a, a material channel bottom plate; 8b, a flange strip; 8c, a chute; 9. a feeding module; 9a, a feeding cylinder; 9b, feeding a pushing block; 9c, a first photoelectric sensor; 9d, a second photosensor.
Detailed Description
Referring to fig. 1, the utility model discloses a reshaping device for processing of motor stator and rotor iron core, including frame 1, along vertical electric lift jar 2 that is provided with in frame 1, be connected with pressure sensor 3 and die carrier connector 4 according to the preface at 2 lifing arm free ends of electric lift jar.
Be provided with workstation 5 on frame 1 of die carrier connector 4 below, be provided with the spacing module of direction 6 on workstation 5, die carrier connector 4 is connected with the spacing module of direction 6, and the terminal surface is connected with briquetting module 7 under the lift portion of the spacing module of direction 6.
A material processing channel 8 for communicating the external automatic feeding mechanism and the distributing mechanism is arranged on the workbench 5 below the pressing block module 7, and when passing through the material processing channel 8, materials are sequentially flattened and shaped by the pressing block module 7 and are measured in thickness; a feeding module for pushing the material to move forward to a processing position is arranged on the workbench 5 at the side edge of the input end of the material processing channel 8.
Preferably, the guiding and limiting module 6 comprises a base plate 6a fixed on the workbench 5, a mounting plate 6b is arranged above the base plate 6a, and the mounting plate 6b and the base plate 6a are connected through a plurality of guide post assemblies 6c distributed along the circumference. The guide post component is an outer guide post component which consists of a guide post, a spring, a ball copper sleeve and a guide sleeve. Of course, other high precision guide assemblies conventional in the art may be substituted. The guide pillar assembly has the advantages of buffering and guiding effects, avoiding damage of the electric lifting cylinder and having high precision.
The mounting panel 6b back is fixed with the connecting block 6d with die carrier connector 4 matched with, briquetting module 7 sets up terminal surface under the mounting panel 6b that connecting block 6d corresponds.
In this embodiment, the pressing block module 7 includes a connecting plate 7a fixed on the guiding limit module 6, a plurality of guide pillars 7b arranged at intervals are vertically connected to the lower end face of the connecting plate 7a through linear bearings in a sliding manner, a pressing block 7c matched with the material to be processed is fixed at the lower end of the guide pillar 7b, and a return spring 7d is sleeved on the guide pillar 7b between the pressing block 7c and the connecting plate 7 a.
The pressing block 7c is provided with a limiting guide needle 7e matched with the rotor core to be processed, the pressing block 7c on the periphery of the limiting guide needle 7e is provided with a demoulding air hole opposite to the material to be processed, and the air inlet end of the demoulding air hole is in conduction connection with an external compressed air source through a quick connection air nozzle.
Reset spring can make the briquetting reset fast after having worked, simultaneously, and it cooperates with spacing guide pin, before the material is extruded, makes the briquetting contact the material earlier and makes spacing guide pin slowly rise in the material iron core, can play spacing and supplementary fine setting position's effect because spacing guide pin lower extreme is inverted frustum shape.
Further preferably, the material processing channel 8 includes a material channel bottom plate 8a disposed below the briquetting module 7, and two edge bars 8b are disposed on the material channel bottom plate 8a in parallel along the length direction and at intervals.
Be connected with the spout 8c that the slope set up at material processing passageway 8 entry end, the high-end and outside automatic feed mechanism discharge end of spout 8c are led to mutually, spout 8c and material processing passageway 8 mutually perpendicular set up.
The feeding module 9 mainly comprises a feeding cylinder 9a opposite to the input end of the material processing channel 8 and a feeding push block 9b connected to the free end of a piston rod of the feeding cylinder 9 a; a first photoelectric sensor 9c is arranged on the flange strip 8b opposite to the output end of the sliding chute 8c, and a second photoelectric sensor 9d is arranged on the flange strip 8b corresponding to the working position right below the briquetting module 7; when the feeding push block 9b extends to a preset upper limit position, the material to be processed is located at the working position and is opposite to the second photoelectric sensor 9 d.
Through the cooperation of two photoelectric sensor and feeding cylinder, realize the automatic feed of material iron core when the integer thickness measurement, simultaneously, push each other through the material, accomplish the output.
The working principle is as follows: the material iron core gets into the spout after being put in order by automatic feed mechanism, the material iron core of the bottom gets into material processing passageway feed end and triggers first photoelectric sensor, drive feeding cylinder takes the feeding ejector pad to stretch out, advance the material iron core to the operating position forward, the material iron core triggers the second photoelectric sensor after targetting in place, the electronic lift cylinder of control terminal drive installation on the mounting panel at this moment takes pressure sensor, make briquetting module downstream under the assistance of the spacing module of direction, the briquetting on the briquetting module contacts the material iron core at first, spacing direction needle in the briquetting also gets into the material iron core mesopore position simultaneously, guarantee the concentricity between every steel sheet, along with the continuation downshifting of electronic lift cylinder, reset spring is compressed, the briquetting accomplishes the integer that flattens to the material iron core application of force simultaneously until the briquetting contacts the connecting plate.
The electric lifting cylinder and the pressure sensor press down the leveling and compacting material iron core according to the specified pressure parameter and the stroke position parameter and maintain the pressure for 0.5 second, meanwhile, the pressure sensor feeds back a pressure value and the electric lifting cylinder feeds back a thickness measured value to the control terminal, the control terminal compares the obtained parameter with a preset parameter, and the material iron core is judged to be a good product, a few defective products or a plurality of defective products, so that the automatic material distribution of the subsequent process is facilitated.
After shaping, the electric lifting cylinder ascends, resets and moves, external compressed air supplies air to the demolding air holes, and high-speed air flows blow to the contact surface of the material iron core to ensure that the material iron core is separated from the pressing block. Meanwhile, the reset spring rebounds, the pressing block resets to the original point to stand by, then the feeding cylinder stretches out, the material iron core located at the feeding end of the material processing channel is pushed to the working position to repeatedly move above the working position, meanwhile, the material iron core newly arriving at the working position extrudes the previously processed material iron core forwards, the material iron core is made to advance to the external material distributing mechanism one by one, and the external material distributing mechanism outputs the material iron cores according to the classification according to the instruction of the control terminal.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.
Claims (4)
1. A shaping device for processing a motor stator and rotor iron core comprises a rack (1) and is characterized in that an electric lifting cylinder (2) is vertically arranged on the rack (1), and a pressure sensor (3) and a mold base connector (4) are sequentially connected to the free end of a lifting arm of the electric lifting cylinder (2);
a workbench (5) is arranged on the rack (1) below the die carrier connector (4), a guide limiting module (6) is arranged on the workbench (5), the die carrier connector (4) is connected with the guide limiting module (6), and a pressing block module (7) is connected to the lower end face of the lifting part of the guide limiting module (6);
a material processing channel (8) for communicating the external automatic feeding mechanism and the distributing mechanism is arranged on the workbench (5) below the pressing block module (7), and when passing through the material processing channel (8), materials are sequentially pressed and shaped by the pressing block module (7) and are measured in thickness; a feeding module (9) for pushing the material to move forward to a processing position is arranged on the workbench (5) at the side edge of the input end of the material processing channel (8).
2. The shaping device for processing the motor stator and rotor iron core according to claim 1, wherein the guide limit module (6) comprises a base plate (6 a) fixed on the workbench (5), a mounting plate (6 b) is arranged above the base plate (6 a), and the mounting plate (6 b) and the base plate (6 a) are connected through a plurality of guide pillar assemblies (6 c) distributed along the circumference;
mounting panel (6 b) back is fixed with connecting block (6 d) with die carrier connector (4) matched with, terminal surface under mounting panel (6 b) that connecting block (6 d) correspond is set up in briquetting module (7).
3. The shaping device for processing the motor stator and rotor iron core according to claim 1 or 2, wherein the briquetting module (7) comprises a connecting plate (7 a) fixed on the guide limiting module (6), a plurality of guide posts (7 b) arranged at intervals are connected to the lower end surface of the connecting plate (7 a) in a sliding manner through linear bearings in the vertical direction, a briquetting (7 c) matched with a material to be processed is fixed at the lower end of each guide post (7 b), and a return spring (7 d) is sleeved on each guide post (7 b) between each briquetting (7 c) and the connecting plate (7 a);
the pressing block (7 c) is provided with a limiting guide needle (7 e) matched with the rotor core to be processed, the pressing block (7 c) on the periphery of the limiting guide needle (7 e) is provided with a demoulding air hole opposite to the material to be processed, and the air inlet end of the demoulding air hole is in conduction connection with an external compressed air source through a quick connection air nozzle.
4. The shaping device for processing the stator and rotor cores of the motor according to claim 3, wherein the material processing channel (8) comprises a material channel bottom plate (8 a) arranged below the briquetting module (7), and two edge blocking strips (8 b) are arranged on the material channel bottom plate (8 a) in parallel along the length direction at intervals;
the inlet end of the material processing channel (8) is connected with an obliquely arranged chute (8 c), the high end of the chute (8 c) is communicated with the discharge end of an external automatic feeding mechanism, and the chute (8 c) and the material processing channel (8) are arranged vertically;
the feeding module (9) mainly comprises a feeding cylinder (9 a) opposite to the input end of the material processing channel (8) and a feeding push block (9 b) connected to the free end of a piston rod of the feeding cylinder (9 a); a first photoelectric sensor (9 c) is arranged on the edge blocking strip (8 b) opposite to the output end of the sliding chute (8 c), and a second photoelectric sensor (9 d) is arranged on the edge blocking strip (8 b) corresponding to the working position right below the briquetting module (7); when the feeding push block (9 b) extends out to the preset upper limit position, the material to be processed is located at the working position and is opposite to the second photoelectric sensor (9 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807750.6U CN217769801U (en) | 2022-07-14 | 2022-07-14 | Shaping device for processing stator and rotor iron cores of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807750.6U CN217769801U (en) | 2022-07-14 | 2022-07-14 | Shaping device for processing stator and rotor iron cores of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217769801U true CN217769801U (en) | 2022-11-08 |
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ID=83873041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221807750.6U Active CN217769801U (en) | 2022-07-14 | 2022-07-14 | Shaping device for processing stator and rotor iron cores of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217769801U (en) |
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2022
- 2022-07-14 CN CN202221807750.6U patent/CN217769801U/en active Active
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Denomination of utility model: An integral device for machining stator and rotor iron cores of electric machines Effective date of registration: 20230303 Granted publication date: 20221108 Pledgee: Postal Savings Bank of China Limited Meizhou Chengqu sub branch Pledgor: GUANGDONG JIAHE MICROMOTOR Co.,Ltd. Registration number: Y2023980034007 |