CN211276630U - Punching device for motor stator and rotor punching sheet - Google Patents
Punching device for motor stator and rotor punching sheet Download PDFInfo
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- CN211276630U CN211276630U CN201922348188.XU CN201922348188U CN211276630U CN 211276630 U CN211276630 U CN 211276630U CN 201922348188 U CN201922348188 U CN 201922348188U CN 211276630 U CN211276630 U CN 211276630U
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- motor stator
- rod
- rotor punching
- motor
- punching sheet
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Abstract
The utility model discloses a motor stator and rotor punching sheet perforating device, in particular to the technical field of perforating devices, which comprises a frame, wherein a frame is fixedly installed at the top of the frame, a cross rod is welded at the top of the frame, an electric push rod is fixedly installed on the cross rod, an output shaft of the electric push rod is provided with a lifting block, the bottom of the lifting block is provided with a fixing mechanism, a motor is arranged inside the lifting block, and an output shaft of the motor is provided with a drill rod; the fixing mechanism comprises a plurality of spring grooves, the bottoms of the spring grooves are provided with through holes in a penetrating mode, and springs are arranged inside the spring grooves in a welding mode. The utility model discloses a be equipped with fixed establishment, make the utility model discloses a fixed mode is simple and convenient, can fix the motor stator-rotor punching at the in-process that punches, fixes removing at the in-process of withdrawing the drilling rod, has effectively reduced consuming time that punches, makes the utility model discloses an efficiency of punching is higher.
Description
Technical Field
The utility model relates to a perforating device technical field, more specifically say, the utility model relates to a motor stator and rotor punching sheet perforating device.
Background
The motor stator and rotor punching sheet is an important component of a motor, and needs to be subjected to multiple processing such as punching, polishing, cutting and the like in the production process of the motor stator and rotor punching sheet, wherein a special punching device is needed for punching on the motor stator and rotor punching sheet.
Although the punching device in the prior art can achieve the purpose of punching on the punching sheet of the motor stator and the rotor, when the punching device is in actual use, more defects still exist, the punching device in the prior art is generally required to fix the punching sheet of the motor stator and the rotor before punching, so as to avoid the deviation of the punching sheet of the motor stator and the rotor in the punching process, and then after punching, the punching sheet of the motor stator and the rotor is required to be released and fixed, so as to take the punching sheet of the motor stator and the rotor down, the fixing mode is complex and tedious, and is time-consuming and long, so that the machining efficiency of the punching device in the prior art is lower.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a motor stator-rotor punching device, through being equipped with fixed establishment, makes the utility model discloses a fixed mode is simple and convenient, can fix motor stator-rotor punching at the in-process that punches, fixes removing at the in-process of withdrawing the drilling rod, has effectively reduced consuming time that punches, makes the utility model discloses an efficiency of punching is higher, and the in-service use effect is better to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a punching device for motor stator and rotor punching sheets comprises a base, wherein a rack is fixedly mounted at the top of the base, a cross rod is welded at the top of the rack, an electric push rod is fixedly mounted on the cross rod, an output shaft of the electric push rod is provided with a lifting block, a fixing mechanism is arranged at the bottom of the lifting block, a motor is arranged inside the lifting block, and a drill rod is arranged on the output shaft of the motor;
the fixed establishment includes a plurality of spring grooves, and is a plurality of spring groove bottom all runs through and is provided with the perforation, and is a plurality of spring inslot portion all welds and is provided with the spring, spring bottom welding is provided with the lift post, lift post bottom welding is provided with the connecting rod, connecting rod and perforation sliding connection, connecting rod bottom welding is provided with the connecting block, the welding of connecting block one side has the clamping ring, the welding of clamping ring bottom is provided with the depression bar, depression bar quantity sets up to a plurality ofly, and is a plurality of the bonding of depression bar bottom is provided with anti-skidding gasket.
In a preferred embodiment, a drilling bottom pad is arranged at the top of the machine base, and a motor stator and rotor punching sheet is arranged at the top of the drilling bottom pad.
In a preferred embodiment, the drill rod is arranged inside the press ring and is in transmission connection with the output shaft of the motor.
In a preferred embodiment, the lifting column is matched to the size of the spring groove, and the lifting column is connected with the spring groove in a sliding mode.
In a preferred embodiment, the connecting rod is arranged in the through hole in a penetrating manner, and the connecting rod is matched with the size of the through hole.
In a preferred embodiment, the lifting block is in transmission connection with an output shaft of an electric push rod.
In a preferred embodiment, the base bottom is provided with anti-skid feet, and the number of the anti-skid feet is set to be multiple.
The utility model discloses a technological effect and advantage:
1. through being equipped with the fixed establishment, make the utility model discloses a fixed mode is simple and convenient, can fix the motor stator and rotor punching sheet in the process of punching, fixes and removes in the process of withdrawing the drilling rod, has effectively reduced the consuming time of punching, makes the utility model discloses a punching efficiency is higher, and the actual use effect is better, compares with prior art, the utility model discloses the problem that the fixed mode of perforating device is complicated loaded down with trivial details, consuming time is longer has effectively been solved;
2. through being equipped with anti-skidding footing, make the utility model discloses the condition that unexpected movement was difficult for appearing in the course of the work has guaranteed the utility model discloses can stably punch, make the utility model discloses an in-service use effect is better, compares with prior art, the utility model discloses effectively solved the problem that perforating device moved in the use is unexpected easily.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of the structure of the part a in fig. 1 of the present invention.
Fig. 3 is an enlarged view of the structure of the part B in fig. 1.
Figure 4 is the utility model discloses a structure schematic diagram is looked at to clamping ring end.
The reference signs are: 1. a machine base; 2. a frame; 3. a cross bar; 4. an electric push rod; 5. a lifting block; 6. a fixing mechanism; 7. a motor; 8. a drill stem; 9. a spring slot; 10. perforating; 11. a spring; 12. a lifting column; 13. a connecting rod; 14. connecting blocks; 15. pressing a ring; 16. a pressure lever; 17. an anti-slip gasket; 18. drilling a bottom pad; 19. motor stator and rotor punching sheets; 20. antiskid footing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the accompanying drawings 1-4, the utility model provides a motor stator and rotor punching sheet punching device, which comprises a frame 1, wherein a frame 2 is fixedly arranged at the top of the frame 1, a cross rod 3 is welded at the top of the frame 2, an electric push rod 4 is fixedly arranged on the cross rod 3, an output shaft of the electric push rod 4 is provided with a lifting block 5, the bottom of the lifting block 5 is provided with a fixing mechanism 6, a motor 7 is arranged inside the lifting block 5, and an output shaft of the motor 7 is provided with a drill rod 8;
the fixing mechanism 6 comprises a plurality of spring grooves 9, through holes 10 are formed in the bottoms of the spring grooves 9 in a penetrating mode, springs 11 are welded inside the spring grooves 9, lifting columns 12 are welded at the bottom ends of the springs 11, connecting rods 13 are welded at the bottom ends of the lifting columns 12, the connecting rods 13 are connected with the through holes 10 in a sliding mode, connecting blocks 14 are welded at the bottom ends of the connecting rods 13, a pressing ring 15 is welded on one side of each connecting block 14, pressing rods 16 are welded at the bottom of each pressing ring 15, the number of the pressing rods 16 is multiple, and anti-skid gaskets 17 are bonded at the bottom ends of the pressing rods 16;
a drilling bottom pad 18 is arranged at the top of the machine base 1, and a motor stator and rotor punching sheet 19 is arranged at the top of the drilling bottom pad 18;
the drill rod 8 is arranged on the inner side of the press ring 15, and the drill rod 8 is in transmission connection with an output shaft of the motor 7;
the lifting column 12 is matched with the spring groove 9 in size, and the lifting column 12 is connected with the spring groove 9 in a sliding mode;
the connecting rod 13 penetrates through the through hole 10, and the connecting rod 13 is matched with the through hole 10 in size;
the lifting block 5 is in transmission connection with an output shaft of the electric push rod 4.
The implementation mode is specifically as follows: when the utility model is used, the motor stator/rotor punching sheet 19 to be punched is placed on the drilling bottom pad 18 and is positioned below the drill rod 8, then the electric push rod 4 and the motor 7 are started, the motor 7 is started to drive the drill rod 8 to rotate, so as to punch the motor stator/rotor punching sheet 19, the electric push rod 4 is started to drive the lifting block 5 to move downwards, the lifting block 5 moves downwards to drive the drill rod 8 to move downwards, the pressing ring 15 also moves downwards, after the lifting block 5 moves downwards for a certain distance, the pressing rod 16 is in surface contact with the top of the motor stator/rotor punching sheet 19, the lifting column 12 moves upwards relatively along with the continuous downward movement of the lifting block 5, the spring 11 is extruded, the spring 11 can generate elastic force which is recovered, the elastic force can act on the lifting column 12, thereby being transmitted to the pressing rod 16, so that the pressing rod 16 presses the motor stator/rotor punching sheet 19, in the process that the motor stator and rotor punching sheet 19 is pressed by the pressure lever 16, the drill rod 8 can also contact with the motor stator and rotor punching sheet 19, the rotating drill rod 8 can punch the motor stator and rotor punching sheet 19, so that the processing of the motor stator and rotor punching sheet 19 is completed, the anti-skid gasket 17 is arranged at the bottom end of the pressure lever 16, after the pressure lever 16 presses the motor stator and rotor punching sheet 19, the motor stator and rotor punching sheet 19 is more difficult to move, the fixing stability of the motor stator and rotor punching sheet 19 is ensured, after punching is completed, the electric push rod 4 is started to pull the lifting block 5 to reset, so that the drill rod 8 can be withdrawn, and the fixing of the motor stator and rotor punching sheet 19 can be released, thereby the fixing mode of the utility model is simple and convenient, the motor stator and rotor punching sheet 19 can be fixed in the punching process, the fixing and the time consumption of punching is effectively reduced, make the utility model discloses an efficiency of punching is higher, and the in-service use effect is better, and this embodiment has solved the perforating device's that exists among the prior art fixed mode complicated loaded down with trivial details, the longer problem consuming time.
As shown in the attached drawing 1, the utility model provides a motor stator and rotor punching sheet perforating device still includes anti-skidding footing 20, anti-skidding footing 20 sets up in frame 1 bottom, anti-skidding footing 20 quantity sets up to a plurality ofly.
The implementation mode is specifically as follows: use the utility model discloses the time, through set up anti-skidding footing 20 in frame 1 bottom, can increase the coefficient of friction between frame 1 and the ground, make the utility model discloses place and be difficult to slide when subaerial, thereby make the utility model discloses the condition of unexpected movement is difficult for appearing in the course of the work, has guaranteed the utility model discloses can stably punch, make the utility model discloses an in-service use effect is better, and this embodiment has solved the problem that the perforating device that exists among the prior art moved in the use is unexpected easily.
The utility model discloses the theory of operation:
with reference to the attached drawings 1-4 of the specification, when the utility model is used, the fixing mechanism 6 is arranged, so that the fixing mode of the utility model is simple and convenient, the motor stator and rotor punching sheet 19 can be fixed in the punching process, and the fixation is released in the process of withdrawing the drill rod 8, thereby effectively reducing the time consumption of punching, and ensuring that the utility model has higher punching efficiency and better actual use effect;
refer to description figure 1, in the use the utility model discloses the time, through being equipped with anti-skidding footing 20, make the utility model discloses the condition that unexpected movement was difficult for appearing in the course of the work has guaranteed the utility model discloses can stably punch, make the utility model discloses an in-service use effect is better.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a motor stator and rotor punching perforating device, includes frame (1), its characterized in that: the top of the machine base (1) is fixedly provided with a machine frame (2), the top of the machine frame (2) is welded with a cross rod (3), the cross rod (3) is fixedly provided with an electric push rod (4), an output shaft of the electric push rod (4) is provided with a lifting block (5), the bottom of the lifting block (5) is provided with a fixing mechanism (6), a motor (7) is arranged inside the lifting block (5), and an output shaft of the motor (7) is provided with a drill rod (8);
fixed establishment (6) are including a plurality of spring groove (9), and are a plurality of spring groove (9) bottom all runs through and is provided with perforation (10), and is a plurality of spring groove (9) inside all welds and is provided with spring (11), spring (11) bottom welding is provided with lift post (12), lift post (12) bottom welding is provided with connecting rod (13), connecting rod (13) and perforation (10) sliding connection, connecting rod (13) bottom welding is provided with connecting block (14), connecting block (14) one side welding has clamping ring (15), clamping ring (15) bottom welding is provided with depression bar (16), depression bar (16) quantity sets up to a plurality ofly, and is a plurality of depression bar (16) bottom bonds and is provided with anti-skidding gasket (17).
2. The punching device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the drilling machine is characterized in that a drilling bottom pad (18) is arranged at the top of the machine base (1), and a motor stator and rotor punching sheet (19) is arranged at the top of the drilling bottom pad (18).
3. The punching device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the drill rod (8) is arranged on the inner side of the pressing ring (15), and the drill rod (8) is in transmission connection with an output shaft of the motor (7).
4. The punching device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the lifting column (12) is matched with the spring groove (9) in size, and the lifting column (12) is connected with the spring groove (9) in a sliding mode.
5. The punching device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the connecting rod (13) penetrates through the through hole (10), and the connecting rod (13) is matched with the through hole (10) in size.
6. The punching device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the lifting block (5) is in transmission connection with an output shaft of the electric push rod (4).
7. The punching device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the anti-skidding frame is characterized in that anti-skidding bottom feet (20) are arranged at the bottom of the machine base (1), and the number of the anti-skidding bottom feet (20) is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348188.XU CN211276630U (en) | 2019-12-24 | 2019-12-24 | Punching device for motor stator and rotor punching sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348188.XU CN211276630U (en) | 2019-12-24 | 2019-12-24 | Punching device for motor stator and rotor punching sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211276630U true CN211276630U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922348188.XU Active CN211276630U (en) | 2019-12-24 | 2019-12-24 | Punching device for motor stator and rotor punching sheet |
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| CN (1) | CN211276630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112217351A (en) * | 2020-09-16 | 2021-01-12 | 浙江联宜电机有限公司 | Rotor core and rotor shaft press-fitting assembly line |
-
2019
- 2019-12-24 CN CN201922348188.XU patent/CN211276630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112217351A (en) * | 2020-09-16 | 2021-01-12 | 浙江联宜电机有限公司 | Rotor core and rotor shaft press-fitting assembly line |
| CN112217351B (en) * | 2020-09-16 | 2021-07-27 | 浙江联宜电机有限公司 | Rotor core and rotor shaft press-fitting assembly line |
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