CN219708415U - Automatic feeding device for stator piece of stepping motor of automobile instrument - Google Patents
Automatic feeding device for stator piece of stepping motor of automobile instrument Download PDFInfo
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- CN219708415U CN219708415U CN202321056502.7U CN202321056502U CN219708415U CN 219708415 U CN219708415 U CN 219708415U CN 202321056502 U CN202321056502 U CN 202321056502U CN 219708415 U CN219708415 U CN 219708415U
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- automobile instrument
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- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000003631 expected effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000006698 induction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile instrument stepping motors, in particular to an automatic feeding device for stator sheets of an automobile instrument stepping motor, which comprises a device frame body, wherein a feeding mechanism is arranged on one side of the surface of the device frame body, a Y-direction movement mechanism is arranged on one side of the surface of the device frame body, a discharging mechanism is fixed on a sliding seat of the Y-direction movement mechanism, and a plurality of groups of stator sheets are arranged on the surface of the discharging mechanism; the device comprises a Y-direction moving mechanism, wherein a Z-direction moving mechanism is vertically arranged on the surface of the device frame body, and the Z-direction moving mechanism is used for jacking up stator sheets. The utility model not only increases the accuracy of stator suction, but also has more convenient debugging and maintenance, and more stable operation, and the assembly efficiency of the production line is high, the yield is improved, the yield is increased, and the expected effect is achieved.
Description
Technical Field
The utility model relates to the technical field of automobile instrument stepping motors, in particular to an automatic feeding device for stator plates of an automobile instrument stepping motor.
Background
The automobile instrument consists of various instruments and indicators, particularly a warning lamp alarm for a driver, and the like, provides the driver with required automobile operation parameter information, and has the functions of acquiring required data and displaying the required data in a proper mode, wherein the most important automobile instrument is a stepping motor, and the stepping motor is required to feed the stator sheets by using a feeding device during assembly.
When the automobile instrument stepping motor is assembled, a stator is required to be assembled on the lower cover, and the existing production line adopts manual assembly, and due to different proficiency of partial assembly personnel, the related quality problems of the motor stator are frequently caused, such as bending, breaking, rust, neglected loading and the like, and the production efficiency of the production line is influenced, so that the automatic equipment for fully automatically installing the automobile instrument stepping motor stator sheet is required to meet the production requirement, and the automatic equipment for automatically installing the stator sheet is required to be developed, and the automatic feeding problem of the stator sheet is firstly solved.
Disclosure of Invention
The utility model aims to provide an automatic feeding device for stator sheets of a stepping motor of an automobile instrument, which aims to solve the problem that the related quality problem of a motor stator frequently occurs when assembly personnel assemble the motor stator in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic feeding device for the stator sheets of the stepping motor of the automobile instrument comprises a device frame body, wherein a feeding mechanism is arranged on one side of the surface of the device frame body, a Y-direction moving mechanism is arranged on one side of the surface of the device frame body, a discharging mechanism is fixed on a sliding seat of the Y-direction moving mechanism, and a plurality of groups of stator sheets are arranged on the surface of the discharging mechanism; the device comprises a Y-direction movement mechanism, a Y-direction movement mechanism and a Y-direction movement mechanism, wherein the Y-direction movement mechanism is characterized in that an in-place induction mechanism is fixed on the surface of a device frame body and consists of an L-shaped supporting rod and a photoelectric switch inductor, the L-shaped supporting rod is fixedly connected to the surface of the device frame body, the top end of the L-shaped supporting rod is fixedly provided with the photoelectric switch inductor, and the photoelectric switch inductor is used for detecting stator sheets; the surface of the device frame body is vertically provided with a Z-direction movement mechanism, and the Z-direction movement mechanism is used for jacking the stator sheets.
Preferably, the feeding mechanism comprises a supporting seat, a Y-direction air cylinder, a fixing frame, a Z-direction air cylinder and a suction nozzle, wherein the supporting seat is fixedly connected to the bottom of the device frame body, the Y-direction air cylinder is fixed on the surface of the supporting seat, and the fixing frame is fixedly connected to the output end of the Y-direction air cylinder.
Preferably, a Z-direction air cylinder is fixed on the surface of the fixing frame, and the output end of the Z-direction air cylinder is fixedly connected with a suction nozzle which is used for sucking and feeding the stator sheets.
Preferably, the discharging mechanism is composed of a base and positioning strips, the base is fixedly connected to a sliding seat of the Y-direction linear module, a plurality of groups of positioning strips used for positioning the stator sheets are arranged on the surface of the base, and the stator sheets are placed between the adjacent positioning strips.
Preferably, the Y-direction motion mechanism is composed of a Y-direction linear module and a Y-direction servo motor, wherein the Y-direction linear module is transversely and fixedly connected to the surface of the device frame body, one side of the Y-direction linear module is fixedly connected with the Y-direction servo motor, and the Y-direction servo motor is used for driving the Y-direction linear module.
Preferably, the Z-direction movement mechanism is composed of a Z-direction linear module, a Z-direction servo motor and a Z-direction ejector rod, wherein the Z-direction linear module is longitudinally and fixedly connected to the surface of the device frame body, the Z-direction servo motor is fixed at the bottom end of the Z-direction linear module and is used for driving the Z-direction linear module to move, the Z-direction ejector rod is fixed on a sliding seat of the Z-direction linear module and is used for pushing a stator piece between adjacent positioning strips to move upwards.
Compared with the prior art, the utility model has the beneficial effects that: this motormeter step motor stator piece automatic feeding device is through setting up feed mechanism, induction system in place, feed mechanism and motion, utilize feed mechanism to pile the blowing, promote the stator piece through Z to motion work at every turn ejecting thimble thickness distance in Z to last stator, this in-process is through the induction system in place, comprehensively judge ejection state, simultaneously send the stator to the material loading position through feed mechanism accuracy, after the schedule in the feed mechanism gets the material, get down the schedule through Y to motion and get the material and by realizing the material loading, the stator absorbs the position accuracy, the debugging is maintained conveniently, and is stable in operation, moreover, the production line assembly efficiency is high, the yields are improved, the output is increased, reach expected effect.
Drawings
FIG. 1 is a schematic view of a three-dimensional front view structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional rear view structure of the present utility model;
FIG. 3 is an enlarged schematic view of the feeding mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of the movement mechanism of the present utility model;
fig. 5 is an enlarged schematic view of the discharging mechanism of the present utility model.
In the figure: 1. a device holder; 2. a feeding mechanism; 21. a support base; 22. a Y-direction cylinder; 23. a fixing frame; 24. a Z-direction cylinder; 25. a suction nozzle; 3. an in-place sensing mechanism; 31. an L-shaped supporting rod; 32. a photoelectric switch sensor; 4. a discharging mechanism; 41. a base; 42. a positioning strip; 5. a Y-direction movement mechanism; 51. a Y-direction linear module; 52. a Y-direction servo motor; 6. a Z-direction movement mechanism; 61. a Z-direction linear module; 62. a Z-direction servo motor; 63. a Z-direction ejector rod; 7. and a stator sheet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The utility model provides an automatic feeding device for stator sheets of an automobile instrument stepping motor, which has a structure as shown in fig. 1 and 3, and comprises a device frame body 1, wherein one side of the surface of the device frame body 1 is provided with a feeding mechanism 2, the feeding mechanism 2 consists of a supporting seat 21, a Y-direction air cylinder 22, a fixing frame 23, a Z-direction air cylinder 24 and a suction nozzle 25, the supporting seat 21 is fixedly connected to the bottom of the device frame body 1, the surface of the supporting seat 21 is fixedly provided with the Y-direction air cylinder 22, the output end of the Y-direction air cylinder 22 is fixedly connected with the fixing frame 23, the surface of the fixing frame 23 is fixedly provided with the Z-direction air cylinder 24, the output end of the Z-direction air cylinder 24 is fixedly connected with the suction nozzle 25, the suction nozzle 25 is used for sucking and feeding a stator sheet 7, the suction nozzle 25 consists of a suction nozzle seat, a positioning pin and a negative pressure vacuum suction cup is used for sucking or loosening a stator, and the positioning pin is used for positioning the stator.
In the implementation process, the suction nozzle 25 is driven by the Z-direction air cylinder 24 to move downwards to suck the stator piece 7, and the stator piece 7 is assembled to the motor lower cover by the Y-direction air cylinder 22 to move.
When the subsequent stator piece 7 is assembled with the motor lower cover, the motor lower cover can reach a designated station, the Z-direction air cylinder 24 drives the suction nozzle 25 to downwards descend the stator to the lower cover positioning column along Z, the stator is flexibly telescopic along Z direction of the suction disc and is pressed into the bevel angle guiding positioning column of the lower cover, the negative pressure is switched to positive pressure, the air pipe blows, the suction disc is separated from the stator, the next station is carried out, the stator pressing mechanism is used for assembling the stator in place, and the suction force of the negative pressure vacuum suction disc is reliable and stable and is in flexible contact without damaging the stator.
Further, as shown in fig. 4 and 5, a Y-direction moving mechanism 5 is installed on the surface of the device frame 1 and located at one side of the feeding mechanism 2, the Y-direction moving mechanism 5 is composed of a Y-direction linear module 51 and a Y-direction servo motor 52, the Y-direction linear module 51 is transversely and fixedly connected to the surface of the device frame 1, one side of the Y-direction linear module 51 is fixedly connected with the Y-direction servo motor 52, the Y-direction servo motor 52 is used for driving the Y-direction linear module 51, a discharging mechanism 4 is fixed on a sliding seat of the Y-direction moving mechanism 5, the discharging mechanism 4 is composed of a base 41 and a positioning strip 42, the base 41 is fixedly connected to the sliding seat of the Y-direction linear module 51, a plurality of groups of positioning strips 42 for positioning the stator sheets 7 are installed on the surface of the base 41, the stator sheets 7 are placed between the adjacent positioning strips 42, and a plurality of groups of stator sheets 7 are placed on the surface of the discharging mechanism 4.
The stator feeding device adopts the laminated design of the feeding mechanism 4, 170-180 sheets are laminated, 10 sheets are laminated at most, 1800 sheets can be fed at one time, each laminated stator is separated and positioned by the positioning strip 42, smooth sliding of the stator in the Z-direction ejection can be ensured, the feeding of the stator to the feeding mechanism 4 is manually operated, and the feeding is carried out once every 1.5 hours, so that the feeding mechanism is simple and rapid, the feeding of the stator is realized in a shutdown or non-shutdown state, and the number of the fed stators is 1-180 sheets/laminated, and is visual and controllable.
Further, as shown in fig. 4, the in-place sensing mechanism 3 is fixed on the surface of the device frame 1 outside the Y-direction moving mechanism 5, and the in-place sensing mechanism 3 is composed of an L-shaped supporting rod 31 and a photoelectric switch sensor 32, the L-shaped supporting rod 31 is fixedly connected to the surface of the device frame 1, and the photoelectric switch sensor 32 is fixed on the top end of the L-shaped supporting rod 31, and the photoelectric switch sensor 32 is used for detecting the stator piece 7; the surface of the device frame body 1 is vertically provided with a Z-direction moving mechanism 6, the Z-direction moving mechanism 6 consists of a Z-direction linear module 61, a Z-direction servo motor 62 and a Z-direction ejector rod 63, the Z-direction linear module 61 is longitudinally and fixedly connected to the surface of the device frame body 1, the bottom end of the Z-direction linear module 61 is fixedly provided with the Z-direction servo motor 62, the Z-direction servo motor 62 is used for driving the Z-direction linear module 61 to move, a Z-direction ejector rod 63 is fixed on a sliding seat of the Z-direction linear module 61, the Z-direction ejector rod 63 is used for pushing a stator sheet 7 between adjacent positioning strips 42 to move upwards, and the Z-direction moving mechanism 6 is used for jacking the stator sheet 7.
When the stator is put on the discharging mechanism 4, the Z-direction servo motor 62 drives the Z-direction linear module 61 to drive the Z-direction ejector rod 63 to move upwards, the thickness of one stator is 0.70mm in each Z-direction movement, one stator is ejected, the servo motor can accurately control the lifting distance, the material taking position is fed back by the photoelectric switch sensor 32 in the in-place sensing mechanism 3, and the ejection height consistency of each stator piece is ensured.
After each lamination is sucked, an electro-optical switch sensor 32 is fed back to the PLC, and the Y-direction movement mechanism 5 drives the discharging mechanism 4 to move for 28mm in the Y direction, so that the material taking and assembling of the next lamination stator are continued.
After stacking the stators, the utility model ejects 1 thimble thickness distance to the last stator in Z direction each time, the system comprehensively judges the ejection state through the servo motor/the module photoelectric switch sensor, accurately sends the stators to the material taking position,
the utility model adopts a set of independent servo control system to reliably complete the functions of ejection, detection, vacuum suction and the like, can set various parameters through the touch screen, and has simple operation and visual and convenient debugging.
Working principle: when the feeding mechanism is used, after the stator sheets 7 are stacked on the feeding mechanism 4, the Z-direction moving mechanism 6 is used for pushing the stator sheets 7 to push out 1 thimble thickness distance to the last stator every time in the Z direction, the in-situ sensing mechanism 3 senses the stator in the process, the ejection state is comprehensively judged, meanwhile, the stator is accurately fed to the feeding level through the feeding mechanism 2, and after the material is taken by a row of the feeding mechanism 4, the material is taken by a lower row of the stator through the Y-direction moving mechanism 5, and the feeding is realized by the feeding mechanism 2.
After stacking the stators, the utility model ejects 1 thimble thickness distance to the last stator in Z direction each time, the system comprehensively judges the ejection state through the servo motor/the module photoelectric switch sensor, accurately sends the stators to the material taking position,
the utility model adopts a set of independent servo control system to reliably complete the functions of ejection, detection, vacuum suction and the like, can set various parameters through the touch screen, and has simple operation and visual and convenient debugging.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. The utility model provides an motormeter step motor stator piece automatic feeding device, includes device support body (1), its characterized in that: a feeding mechanism (2) is arranged on one side of the surface of the device frame body (1), a Y-direction moving mechanism (5) is arranged on one side of the surface of the device frame body (1) and positioned on the feeding mechanism (2), a discharging mechanism (4) is fixed on a sliding seat of the Y-direction moving mechanism (5), and a plurality of groups of stator sheets (7) are arranged on the surface of the discharging mechanism (4); the device comprises a Y-direction moving mechanism (5), a device frame body (1) and a photoelectric switch sensor (32), wherein the surface of the device frame body (1) at the outer side of the Y-direction moving mechanism (5) is fixedly provided with a positioning sensing mechanism (3), the positioning sensing mechanism (3) consists of an L-shaped supporting rod (31) and the photoelectric switch sensor (32), the L-shaped supporting rod (31) is fixedly connected to the surface of the device frame body (1), the top end of the L-shaped supporting rod (31) is fixedly provided with the photoelectric switch sensor (32), and the photoelectric switch sensor (32) is used for detecting stator pieces (7); the surface of the device frame body (1) is vertically provided with a Z-direction movement mechanism (6), and the Z-direction movement mechanism (6) is used for jacking up the stator piece (7).
2. The automatic feeding device for stator plates of automobile instrument stepping motor according to claim 1, wherein: the feeding mechanism (2) consists of a supporting seat (21), a Y-direction air cylinder (22), a fixing frame (23), a Z-direction air cylinder (24) and a suction nozzle (25), wherein the supporting seat (21) is fixedly connected to the bottom of the device frame body (1), the Y-direction air cylinder (22) is fixedly arranged on the surface of the supporting seat (21), and the fixing frame (23) is fixedly connected to the output end of the Y-direction air cylinder (22).
3. The automatic feeding device for stator plates of automobile instrument stepping motor according to claim 2, wherein: the surface of mount (23) is fixed with Z to cylinder (24), and the output fixedly connected with suction nozzle (25) of Z to cylinder (24), and this suction nozzle (25) are used for the suction material loading work of stator piece (7).
4. The automatic feeding device for stator plates of automobile instrument stepping motor according to claim 1, wherein: the discharging mechanism (4) is composed of a base (41) and positioning strips (42), the base (41) is fixedly connected to a sliding seat of the Y-direction linear module (51), a plurality of groups of positioning strips (42) used for positioning the stator sheets (7) are mounted on the surface of the base (41), and the stator sheets (7) are placed between the adjacent positioning strips (42).
5. The automatic feeding device for stator plates of automobile instrument stepping motor according to claim 1, wherein: the Y-direction motion mechanism (5) is composed of a Y-direction linear module (51) and a Y-direction servo motor (52), the Y-direction linear module (51) is transversely and fixedly connected to the surface of the device frame body (1), one side of the Y-direction linear module (51) is fixedly connected with the Y-direction servo motor (52), and the Y-direction servo motor (52) is used for driving the Y-direction linear module (51).
6. The automatic feeding device for stator plates of automobile instrument stepping motor according to claim 1, wherein: z is to motion mechanism (6) by Z to sharp module (61), Z to servo motor (62) and Z to ejector pin (63) are constituteed, Z is to the surface of sharp module (61) vertical fixed connection at device support body (1), and the bottom mounting of Z to sharp module (61) has Z to servo motor (62), this Z is to servo motor (62) are used for driving Z to sharp module (61) motion, and be fixed with Z to ejector pin (63) on the sliding seat of Z to sharp module (61), this Z is to ejector pin (63) are used for promoting stator piece (7) between adjacent location strip (42) to move up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321056502.7U CN219708415U (en) | 2023-05-05 | 2023-05-05 | Automatic feeding device for stator piece of stepping motor of automobile instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321056502.7U CN219708415U (en) | 2023-05-05 | 2023-05-05 | Automatic feeding device for stator piece of stepping motor of automobile instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219708415U true CN219708415U (en) | 2023-09-19 |
Family
ID=88000223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321056502.7U Active CN219708415U (en) | 2023-05-05 | 2023-05-05 | Automatic feeding device for stator piece of stepping motor of automobile instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219708415U (en) |
-
2023
- 2023-05-05 CN CN202321056502.7U patent/CN219708415U/en active Active
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