CN215035075U - Full-automatic commutator press-in machine - Google Patents
Full-automatic commutator press-in machine Download PDFInfo
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- CN215035075U CN215035075U CN202120338904.0U CN202120338904U CN215035075U CN 215035075 U CN215035075 U CN 215035075U CN 202120338904 U CN202120338904 U CN 202120338904U CN 215035075 U CN215035075 U CN 215035075U
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- conveying line
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000000463 material Substances 0.000 claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 13
- 230000007547 defect Effects 0.000 abstract 1
- 210000000078 claw Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The full-automatic commutator pressing-in machine comprises a workbench, wherein a vibrating disc, a commutator conveying line, an iron core conveying line and a material taking pressing-in device are arranged on the workbench, and a guide groove extending out of the vibrating disc is positioned above the commutator conveying line; the commutator conveying line is provided with a material pushing mechanism and a commutator pusher dog mechanism; the material taking and pressing device comprises a material taking device, a pressing device and an iron core supporting and mounting device; the material taking device is positioned above the commutator conveying line and comprises a material taking cylinder, a material taking rod and a rotary cylinder; the pressing-in device comprises a pressing-in servo motor and a screw rod, the pressing-in servo motor is connected with the screw rod, and the screw rod pushes the material taking device to move horizontally; the supporting and installing device is arranged corresponding to the material taking device and comprises a liftable iron core installing table and an iron core fixing block. The commutator press-in machine overcomes the defects of poor safety performance, low efficiency and difficult connection with other procedures in the prior press-fitting technology.
Description
Technical Field
The utility model relates to a motor assembly technique, concretely relates to automatic technique of impressing of commutator.
Background
The commutator is a core component of a brush motor rotor, in the actual assembly process of a motor, the commutator needs to be pressed on a rotating shaft of the motor rotor, the pressing angle and the pressing position directly influence the performance of the rotor, and the pressing consistency directly influences the normal operation of subsequent process equipment (winding, spot welding, testing, finish turning and the like) of the rotor. With the conventional process, there are several problems:
1) the safety performance is poor, and because the workpiece is manually and directly placed into the press-mounting station, manual misoperation can occur, so that the press is directly pressed down to cause industrial injury;
2) the efficiency is low, and because the technological requirement, frock mould dimensional tolerance is all smaller, and it needs more accurate to place the work piece manually, consequently, need waste a bit of time, leads to inefficiency.
3) The workpiece pressing device is not easy to be connected with other processes, and the logistics conveying of the whole box of workpieces is carried out after the workpieces are pressed.
In the prior art, corresponding automatic commutator pressing equipment is lacked, so that a full-automatic commutator pressing machine needs to be developed to solve the problems.
SUMMERY OF THE UTILITY MODEL
To prior art's weak point, the utility model provides a full-automatic commutator machine of impressing, this commutator machine of impressing's degree of automation is high, the installation accuracy is high and easily other processes are connected.
The utility model discloses technical scheme as follows:
the full-automatic commutator pressing-in machine comprises a workbench, wherein a vibrating disc, a commutator conveying line, an iron core conveying line and a material taking pressing-in device are arranged on the workbench, and a guide groove extending out of the vibrating disc is positioned above the commutator conveying line; the commutator conveying line is provided with a material pushing mechanism and a commutator pusher dog mechanism; the material taking and pressing device comprises a material taking device, a pressing device and an iron core supporting and mounting device; the material taking device is positioned above the commutator conveying line and comprises a material taking cylinder, a material taking rod and a rotary cylinder, the material taking cylinder is connected with the material taking rod, and the material taking cylinder is installed on the rotary cylinder; the pressing-in device comprises a pressing-in servo motor and a screw rod, the pressing-in servo motor is connected with the screw rod, and the screw rod pushes the material taking device to move horizontally; the support installation device and the corresponding setting of extracting device, support installation device includes liftable iron core mount table and iron core fixed block, the liftable iron core mount table passes from the iron core transfer chain, the position of iron core fixed block is located the liftable iron core mount table directly over, install iron core pusher dog mechanism on the fixed block.
The working table is provided with a vibrating disc, a commutator conveying line, a material taking press-in device and an iron core conveying line, the automatic press-fitting of the commutator can be completed through the matching of the devices, the commutator is only required to be placed in the vibrating disc, the subsequent assembly is automatically completed by the press-fitting machine, and the automation degree of the whole process is high; meanwhile, a commutator pusher dog mechanism and an iron core pusher dog mechanism are respectively arranged on the commutator conveying line and the support mounting device, and in the mounting process, the two mechanisms can respectively position the angle of the commutator and the iron core, so that the press-mounting precision between the commutator and the iron core can be ensured; meanwhile, the commutator conveying line and the iron core conveying line are matched with each other, so that the workpiece can be conveyed in a logistics mode conveniently, and the commutator conveying line and the iron core conveying line are easy to connect with other processes.
Preferably, in the full-automatic commutator pressing machine, the commutator pusher dog mechanism comprises a pusher dog cylinder and a pusher dog, and the pusher dog cylinder is connected with the pusher dog. The angle of the commutator is adjusted by adopting the pusher dog structure, and the size of the mechanism can be simplified under the effect of ensuring the adjustment precision.
As optimization, in the aforesaid full-automatic commutator machine of impressing, equidistant iron core V type support frame that is equipped with on the iron core transfer chain, leave the lift space for the liftable iron core mount table between the iron core V type support frame. The iron core V-shaped supporting frames are arranged on the iron core conveying line at equal intervals, so that the whole press-fitting process can be automatically controlled, a lifting space is reserved for the liftable iron core mounting table, and the volume of the whole press-fitting machine can be simplified.
Preferably, in the full-automatic commutator pressing-in machine, a horizontal guide rail is arranged on a side plate of the workbench, and the material taking device is installed on the guide rail to form a sliding pair. The arrangement of the horizontal guide rail on the side plate ensures the precision of horizontal movement.
Preferably, in the full-automatic commutator pressing machine, the pressing servo motor and the screw rod are arranged on the side plate, and the pressing servo motor and the screw rod are driven by a belt. The press-in servo motor and the screw rod are arranged on the side plates, so that the size of the press-in device for taking materials is simplified, and the transmission is more gentle due to the belt transmission.
As optimization, in the full-automatic commutator press-in machine, the liftable iron core mounting table comprises a lifting cylinder and a lifting table, the lifting cylinder is fixed on the workbench, and the lifting cylinder is connected with the lifting table. The lifting cylinder is connected with the lifting platform, and can directly control the lifting platform to lift, so that the lifting structure becomes simple and reliable.
Preferably, in the fully automatic commutator pressing machine, a pulley is mounted at the bottom of the workbench. The pulley makes the movement of the workbench more convenient and provides favorable conditions for the use of the press-in machine in different places.
Drawings
Fig. 1 is an axial view of a full-automatic commutator press-in machine of the present invention;
fig. 2 is a front view of the fully automatic commutator press-in machine of the present invention;
fig. 3 is a top view of the fully automatic commutator press of the present invention;
fig. 4 is a schematic structural view of the core support mounting device;
FIG. 5 is an enlarged view taken at circle A in FIG. 1;
FIG. 6 is a view of the finger of FIG. 3 taken along circle B;
FIG. 7 is a view of the take off device shown in FIG. 3 at circle B;
the labels in the figures are: 1-workbench, 101-side plate; 2-vibrating disk, 201-guide groove; 3-a commutator conveying line, 301-a material pushing mechanism, 302-a commutator pusher dog mechanism, 302A-a pusher dog cylinder and 302B-a pusher dog; 4-iron core conveying line, 401-iron core V-shaped support frame; 5-material taking and pressing-in device, 501-material taking device, 501A-material taking cylinder, 501B-material taking rod, 501C-rotary cylinder, 502-pressing-in device, 502A-pressing-in servo motor, 502B-screw rod, 503-iron core supporting and mounting device, 503A-liftable iron core mounting table, 503A 1-liftable cylinder, 503A 2-liftable table, 503B-iron core fixing block and 503C-iron core pusher dog mechanism; 6-a pulley; 7-a commutator; 8-iron core.
Detailed Description
The following description of the present invention, including the examples, is provided in connection with the accompanying drawings and the detailed description, but not intended as a basis for limiting the invention.
Referring to fig. 1-7, the full-automatic commutator press-in machine of the present invention comprises a workbench 1, wherein a vibrating disc 2, a commutator conveying line 3, an iron core conveying line 4 and a material-taking press-in device 5 are mounted on the workbench 1, and a guide groove 201 extending from the vibrating disc 2 is located above the commutator conveying line 3; the commutator conveying line 3 is provided with a material pushing mechanism 301 and a commutator pusher dog mechanism 302; the material taking and pressing device 5 comprises a material taking device 501, a pressing device 502 and an iron core supporting and mounting device 503; the material taking device 501 is located above the commutator conveying line 3, the material taking device 501 comprises a material taking cylinder 501A, a material taking rod 501B and a rotary cylinder 501C, the material taking cylinder 501A is connected with the material taking rod 501B, and the material taking cylinder 501A is installed on the rotary cylinder 501C; the pressing-in device 502 comprises a pressing-in servo motor 502A and a screw rod 502B, the pressing-in servo motor 502A is connected with the screw rod 502B, and the screw rod 502B pushes the material taking device 501 to move horizontally; the supporting and installing device 503 and the material taking device 501 are correspondingly arranged, the supporting and installing device 503 comprises a liftable iron core installing table 503A and an iron core fixing block 503B, the liftable iron core installing table 503A passes through the iron core conveying line 4, the position of the iron core fixing block 503B is located right above the liftable iron core installing table 503A, and an iron core pusher dog mechanism 503C is installed on the fixing block 503B.
When the commutator 7 is pressed, the iron core 8 is extracted from a station to the iron core V-shaped support frame 401 of the iron core conveying line 4 by a worker or a manipulator, the iron core is conveyed to the pressing station by the iron core conveying line 4, the iron core top 8 is lifted to the iron core fixing block 503B by the liftable iron core mounting table 503A, and the iron core 8 is subjected to claw shifting positioning operation by the iron core claw shifting mechanism 503C; the commutator 7 is fed onto the commutator conveying line 3 by the vibrating disc 2, the commutator 7 is pushed to the position below the material taking device 501 by the material pushing mechanism 301, then the pawl positioning operation is carried out by the commutator pawl mechanism 302, the material taking operation is carried out by the material taking cylinder 501A after the positioning is finished, the material taking rod 501B is provided with a steel bead locking mechanism, the commutator 7 can be locked after the material taking rod 501B is fixedly sleeved on the commutator 7, and the angle transposition operation is carried out on the material taking rod 501B by the rotary cylinder 501C after the material taking cylinder 501A finishes the material taking, so that the material taking rod 501B and the iron core 8 are in the same axial direction; then, a press-in servo motor 502A drives a screw rod 502B to perform press-in operation; after completion, liftable iron core mount table 503A falls back, places iron core 8 on iron core V type support frame 401 of iron core transfer chain 4, is taken from the pressure equipment station by iron core transfer chain 4.
As a specific embodiment of the present invention, see fig. 1-7:
the commutator pusher dog mechanism 302 comprises a pusher dog cylinder 302A and a pusher dog 302B, and the pusher dog cylinder 302A is connected with the pusher dog 302B. The angle of the commutator 7 is adjusted by adopting a pusher dog structure, so that the volume of the mechanism can be simplified under the effect of ensuring the adjustment precision.
The iron core conveying line 4 is provided with iron core V-shaped supporting frames 401 at equal distances, and lifting spaces are reserved between the iron core V-shaped supporting frames 401 for lifting iron core mounting platforms 503A. The iron core V-shaped supporting frames 401 are arranged on the iron core conveying line 4 at equal distances, so that the whole press-fitting process can be automatically controlled, a lifting space is reserved for the lifting iron core mounting table 503A, and the size of the whole press-in machine can be simplified.
A horizontal guide rail is arranged on the side plate 101 of the workbench 1, and the material taking device 501 is arranged on the guide rail to form a sliding pair. The arrangement of the horizontal guide rail on the side plate 101 ensures the accuracy of horizontal movement.
The press-in servo motor 502A and the screw rod 502B are arranged on the side plate 101, and the press-in servo motor 502A and the screw rod 502B are in transmission through a belt. The press-in servo motor 502A and the screw rod 502B are arranged on the side plate 101, so that the size of the material pressing-in device 5 is simplified, and meanwhile, the transmission is more gentle due to belt transmission.
The lifting iron core mounting table 503A comprises a lifting cylinder 503A1 and a lifting table 503A2, the lifting cylinder 503A1 is fixed on the workbench 1, and the lifting cylinder 503A1 is connected with the lifting table 503A 2. The lifting cylinder 503A1 is connected with the lifting platform 503A2, and can directly control the lifting of the lifting platform 503A2, so that the lifting structure becomes simple and reliable.
The bottom of the working platform 1 is provided with a pulley 6. The pulley 6 makes the movement of the working table 1 more convenient and provides favorable conditions for the use of the press-in machine in different places.
The above general description of the invention and the description of its specific embodiments in this application should not be construed as limiting the scope of the invention. Those skilled in the art can add, reduce or combine the technical features disclosed in the general description and/or the specific embodiments (including the examples) to form other technical solutions within the scope of the present application according to the disclosure of the present application without departing from the components of the present invention.
Claims (7)
1. Full-automatic commutator machine of impressing, its characterized in that: the iron core pressing device is characterized by comprising a workbench (1), wherein a vibration disc (2), a commutator conveying line (3), an iron core conveying line (4) and a material taking and pressing device (5) are arranged on the workbench (1), and a guide groove (201) extending out of the vibration disc (2) is positioned above the commutator conveying line (3); the commutator conveying line (3) is provided with a material pushing mechanism (301) and a commutator pusher dog mechanism (302); the material taking and pressing device (5) comprises a material taking device (501), a pressing device (502) and an iron core supporting and mounting device (503);
the material taking device (501) is located above the commutator conveying line (3), the material taking device (501) comprises a material taking cylinder (501A), a material taking rod (501B) and a rotary cylinder (501C), the material taking cylinder (501A) is connected with the material taking rod (501B), and the material taking cylinder (501A) is installed on the rotary cylinder (501C);
the pressing-in device (502) comprises a pressing-in servo motor (502A) and a screw rod (502B), the pressing-in servo motor (502A) is connected with the screw rod (502B), and the screw rod (502B) pushes the material taking device (501) to move horizontally;
support installation device (503) and extracting device (501) corresponding setting, support installation device (503) including liftable iron core mount table (503A) and iron core fixed block (503B), pass in liftable iron core mount table (503A) follow iron core transfer chain (4), the position of iron core fixed block (503B) is located liftable iron core mount table (503A) directly over, install iron core pusher dog mechanism (503C) on fixed block (503B).
2. The full-automatic commutator press-in machine according to claim 1, characterized in that: the commutator pusher dog mechanism (302) comprises a pusher dog cylinder (302A) and a pusher dog (302B), and the pusher dog cylinder (302A) is connected with the pusher dog (302B).
3. The full-automatic commutator press-in machine according to claim 1, characterized in that: iron core V type support frame (401) are equipped with on equidistant iron core transfer chain (4), leave the lift space for liftable iron core mount table (503A) between iron core V type support frame (401).
4. The full-automatic commutator press-in machine according to claim 1, characterized in that: a horizontal guide rail is arranged on a side plate (101) of the workbench (1), and the material taking device (501) is installed on the guide rail to form a sliding pair.
5. The full-automatic commutator press-in machine according to claim 4, characterized in that: the press-in servo motor (502A) and the screw rod (502B) are arranged on the side plate (101), and the press-in servo motor (502A) and the screw rod (502B) are in transmission through a belt.
6. The full-automatic commutator press-in machine according to claim 1, characterized in that: the lifting iron core mounting table (503A) comprises a lifting air cylinder (503A1) and a lifting table (503A2), the lifting air cylinder (503A1) is fixed on the workbench (1), and the lifting air cylinder (503A1) is connected with the lifting table (503A 2).
7. The full-automatic commutator press-in machine according to any one of claims 1 to 6, characterized in that: and a pulley (6) is installed at the bottom of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338904.0U CN215035075U (en) | 2021-02-05 | 2021-02-05 | Full-automatic commutator press-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338904.0U CN215035075U (en) | 2021-02-05 | 2021-02-05 | Full-automatic commutator press-in machine |
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| Publication Number | Publication Date |
|---|---|
| CN215035075U true CN215035075U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120338904.0U Active CN215035075U (en) | 2021-02-05 | 2021-02-05 | Full-automatic commutator press-in machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119927597A (en) * | 2025-02-20 | 2025-05-06 | 宁波奥博汽车电器有限公司 | Automobile starter commutator servo press equipment |
-
2021
- 2021-02-05 CN CN202120338904.0U patent/CN215035075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119927597A (en) * | 2025-02-20 | 2025-05-06 | 宁波奥博汽车电器有限公司 | Automobile starter commutator servo press equipment |
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