CN217590539U

CN217590539U - Servo motor rotor punching sheet processing and forming device

Info

Publication number: CN217590539U
Application number: CN202220680263.1U
Authority: CN
Inventors: 秦隼; 李昂
Original assignee: Zhengzhou Yuanhua Automation Control Equipment Co ltd
Current assignee: Zhengzhou Yuanhua Automation Control Equipment Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-10-14
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a servo motor rotor punching sheet machine-shaping device relates to servo motor technical field, including the processing platform, the mounting groove has been seted up at the upper surface middle part of processing platform, the inside of mounting groove is equipped with the mould, the nib has been seted up to the upper surface of mould. The utility model discloses a set up mounting groove, mould, nib, ring flange, punching press piece, when needing to process the rotor punching of different specifications, take out the mould and change, pull down the punching press piece from the ring flange and change, can process the rotor punching of different specifications, greatly reduced manufacturing cost; the screw rod, the limiting column, the first rotating wheel, the die and the limiting clamping groove are matched for use, when the die is replaced, the first rotating wheel is rotated, so that the screw rod is driven to rotate, the screw rod moves inwards, the limiting column is clamped into the limiting clamping groove, the die is fixed, the looseness of the die in the machining process is avoided, and the quality of the produced rotor punching sheet is higher.

Description

Servo motor rotor punching sheet processing and forming device

Technical Field

The utility model relates to a servo motor technical field specifically is a servo motor rotor punching sheet machine-shaping device.

Background

The servo motor is an engine which controls mechanical elements to operate in a servo system, is an auxiliary motor indirect speed changing device, can control speed and position accuracy accurately, and can convert voltage signals into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The rotor punching sheet is formed by punching silicon steel sheets into punching sheets with different specifications so as to be suitable for motor stator rotors with different powers, the rotating part of the motor rotor in the motor is formed by overlapping the silicon steel sheets, and two ends of the rotor are provided with short-circuit rings, so that the motor stator punching sheet is a mechanism for outputting the power of the motor. The stator of the motor is formed by overlapping silicon steel sheets at the fixed part in the motor, a coil winding is embedded in the stator, and the coil winding generates a rotating magnetic field to push the rotor to rotate.

In the existing production process of the rotor punching sheet, manual material discharging and taking are needed, so that the operation mode is time-consuming and labor-consuming, and has great danger in processing; meanwhile, in the production process, because one processing device can only process the punching sheets with the same specification, the punching sheets with different specifications are required to be processed, and different processing devices are required to be arranged, so that the production cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a servo motor rotor punching sheet machine-shaping device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the stamping device comprises a processing table, wherein a mounting groove is formed in the middle of the upper surface of the processing table, a die is arranged in the mounting groove, a die hole is formed in the upper surface of the die, a supporting frame is fixedly connected to the side surface of the processing table, a stamping cylinder is fixedly connected to the upper surface of the supporting frame, a flange plate is fixedly connected to the movable end of the stamping cylinder, and a stamping sheet matched with the die hole is mounted on the lower surface of the flange plate through bolts; the processing platform is characterized in that two symmetrical supporting plates are fixedly connected to one side of the upper surface of the processing platform, a square groove is formed in the upper surface of the processing platform between the two supporting plates, a driving roller is rotatably connected to the inside of the square groove through a bearing, and a driven roller is rotatably connected between the two supporting plates through a bearing.

Optionally, two threaded holes communicated with the mounting groove are formed in the side face of the machining table, a screw rod is connected to the inner thread of each threaded hole, a first rotating wheel is fixedly connected to one end, far away from the machining table, of the screw rod, a limiting column is fixedly connected to one end, close to the mold, of the screw rod, and a limiting clamping groove matched with the limiting column is formed in the side face of the mold.

Optionally, the side fixedly connected with mounting panel of processing platform, the top fixed mounting of mounting panel has the motor, the output shaft of motor passes through the shaft coupling and is connected with the one end transmission of drive roll.

Optionally, the number of the square grooves is two, and the two square grooves are symmetrically distributed about the central line of the processing table.

Optionally, two symmetrical chutes are formed in the upper surface of the processing table, a double-headed lead screw is rotatably connected inside the chute through a bearing, two symmetrical moving blocks are connected to the middle of the double-headed lead screw in a transmission manner, limiting plates are fixedly connected to the tops of the moving blocks, and a second rotating wheel is fixedly connected to one end, extending out of the processing table, of the double-headed lead screw.

Optionally, the die hole penetrates through the die, the lower surface of the processing table is fixedly connected with an inclined blanking hopper, and the blanking hopper is located under the die hole.

(III) advantageous effects

The utility model provides a servo motor rotor punching sheet machine-shaping device possesses following beneficial effect:

1. according to the servo motor rotor punching sheet processing and forming device, by arranging the mounting groove, the die hole, the flange plate and the punching sheet, when rotor punching sheets with different specifications need to be processed, the die is taken out for replacement, the punching sheet is detached from the flange plate for replacement, and then the rotor punching sheets with different specifications can be processed, so that the production cost is greatly reduced; the screw rod, the limiting column, the first rotating wheel, the die and the limiting clamping groove are matched for use, when the die is replaced, the first rotating wheel is rotated, so that the screw rod is driven to rotate, the screw rod moves inwards, the limiting column is clamped into the limiting clamping groove, the die is fixed, looseness of the die in the machining process is avoided, and the quality of the produced rotor punching sheet is higher.

2. According to the servo motor rotor punching sheet processing and forming device, the driving roller, the driven roller and the motor are arranged, and the motor drives the driving roller to rotate, so that automatic feeding can be performed, the danger of manual feeding is avoided, and time and labor are saved; through setting up second runner, double threaded lead screw, movable block, limiting plate, rotate the second runner to drive the double threaded lead screw and rotate, thereby drive the movable block and remove, adjust the distance between two limiting plates, can carry on spacingly to the raw materials, make the raw materials can not appear offset in the course of working, thereby guaranteed the quality of rotor punching.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a processing table; 2. a mold; 3. die holes; 4. a support frame; 5. punching a cylinder; 6. a flange plate; 7. punching a sheet; 8. a support plate; 9. a drive roll; 10. a driven roller; 11. a screw; 12. a first rotating wheel; 13. a limiting column; 14. mounting a plate; 15. an electric motor; 16. a chute; 17. a double-end screw rod; 18. a moving block; 19. a limiting plate; 20. a second runner; 21. and (7) discharging the hopper.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a servo motor rotor punching sheet processing and forming device comprises a processing table 1, wherein a mounting groove is formed in the middle of the upper surface of the processing table 1, a die 2 is arranged inside the mounting groove, two threaded holes communicated with the mounting groove are formed in the side surface of the processing table 1, a screw 11 is in threaded connection with the inside of each threaded hole, one end, far away from the processing table 1, of the screw 11 is fixedly connected with a first rotating wheel 12, one end, close to the die 2, of the screw 11 is fixedly connected with a limiting column 13, a limiting clamping groove matched with the limiting column 13 is formed in the side surface of the die 2, a die hole 3 is formed in the upper surface of the die 2, the die hole 3 penetrates through the die 2, the lower surface of the processing table 1 is fixedly connected with an inclined blanking hopper 21, the blanking hopper 21 is located right below the die hole 3, a supporting frame 4 is fixedly connected to the side surface of the processing table 1, a stamping cylinder 5 is fixedly connected to the upper surface of the supporting frame 4, a movable end of the stamping cylinder 5 is fixedly connected with a flange 6, and a stamping sheet 7 matched with the die hole 3 is mounted on the lower surface of the flange 6 through a bolt; processing platform 1's upper surface one side fixedly connected with two symmetric backup pads 8, processing platform 1 is located the upper surface between two backup pads 8 and has seted up square groove, the quantity of square groove has two, two square grooves are about the central line symmetric distribution of processing platform 1, the inside of square groove is connected with the drive roll 9 through the bearing rotation, the side fixedly connected with mounting panel 14 of processing platform 1, the top fixed mounting of mounting panel 14 has motor 15, the output shaft of motor 15 passes through the shaft coupling and is connected with the one end transmission of drive roll 9, be connected with driven voller 10 through the bearing rotation between two backup pads 8, two symmetric spouts 16 have been seted up to the upper surface of processing platform 1, the inside of spout 16 is connected with double end lead screw 17 through the bearing rotation, double end lead screw 17's middle part transmission is connected with two symmetric movable blocks 18, the top fixedly connected with limiting plate 19 of movable block 18, double end lead screw 17 extends the one end fixedly connected with second runner 20 of processing platform 1.

When the punching machine is used, a raw material plate passes through a position between the driving roller 9 and the driven roller 10, the second rotating wheel 20 is rotated, so that the double-end lead screw 17 is driven to rotate, the double-end lead screw 17 drives the moving block 18 to move, so that the limiting plates 19 are driven to move, the distance between the two limiting plates 19 is adjusted, the raw material plate is limited, a power switch of the motor 15 is turned on, the motor 15 drives the driving roller 9 to rotate, so that the raw material plate is driven to move, the movable end of the punching cylinder 5 is controlled to do circulating motion, so that the punching sheet 7 is driven to continuously move up and down, the punching sheet 7 is driven to continuously cut a rotor punching sheet from the raw material plate, and the rotor punching sheet is blanked from the blanking hopper 21; when rotor punching sheets of different specifications are processed, the first rotating wheel 12 is rotated, so that the screw rod 11 is driven to rotate, the screw rod 11 moves relative to the processing table 1, the limiting column 13 is withdrawn from the limiting clamping groove, the replacement of the die 2 is completed, the first rotating wheel 12 is reversed, the die 2 can be fixed, the punching sheet 7 is taken down from the flange 6 to be replaced, the rotor punching sheet of another specification can be processed, and the production cost can be greatly reduced.

In conclusion, the device is provided with the mounting groove, the die 2, the die hole 3, the flange 6 and the stamping sheet 7, when rotor punching sheets with different specifications need to be processed, the die 2 is taken out for replacement, the stamping sheet 7 is detached from the flange 6 for replacement, and then the rotor punching sheets with different specifications can be processed, so that the production cost is greatly reduced; by arranging the screw 11, the limiting column 13, the first rotating wheel 12, the die 2 and the limiting clamping groove to be matched for use, when the die 2 is replaced, the first rotating wheel 12 is rotated to drive the screw 11 to rotate, so that the screw 11 moves inwards, the limiting column 13 is clamped into the limiting clamping groove, the die 2 is fixed, the die 2 is prevented from loosening in the machining process, and the quality of the produced rotor punching sheet is higher; through the arrangement of the driving roller 9, the driven roller 10 and the motor 15, the motor 15 drives the driving roller 9 to rotate, automatic feeding can be performed, the danger of manual feeding is avoided, and time and labor are saved; through setting up second runner 20, stud 17, movable block 18, limiting plate 19, rotate second runner 20 to drive stud 17 and rotate, thereby drive movable block 18 and remove, adjust the distance between two limiting plates 19, can carry on spacingly to the raw materials, make the raw materials can not appear offset in the course of working, thereby guaranteed the quality of rotor punching.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a servo motor rotor punching sheet machine-shaping device, includes processing platform (1), its characterized in that: the middle part of the upper surface of the processing table (1) is provided with a mounting groove, a die (2) is arranged inside the mounting groove, the upper surface of the die (2) is provided with a die hole (3), the side surface of the processing table (1) is fixedly connected with a support frame (4), the upper surface of the support frame (4) is fixedly connected with a stamping cylinder (5), the movable end of the stamping cylinder (5) is fixedly connected with a flange plate (6), and the lower surface of the flange plate (6) is provided with a stamping sheet (7) matched with the die hole (3) through bolts; processing platform (1) upper surface one side fixedly connected with backup pad (8) of two symmetries, processing platform (1) is located the upper surface between two backup pad (8) and has seted up square groove, the inside in square groove is rotated through the bearing and is connected with drive roll (9), two rotate through the bearing between backup pad (8) and be connected with driven voller (10).

2. The servo motor rotor punching sheet processing and forming device as claimed in claim 1, characterized in that: the side of processing platform (1) is seted up two screw holes that are linked together with the mounting groove, the inside threaded connection of screw hole has screw rod (11), the first runner (12) of one end fixedly connected with of processing platform (1) are kept away from in screw rod (11), screw rod (11) are close to spacing post (13) of one end fixedly connected with of mould (2), the spacing draw-in groove with spacing post (13) looks adaptation is seted up to the side of mould (2).

3. The servo motor rotor punching sheet processing and forming device as claimed in claim 1, characterized in that: the side fixedly connected with mounting panel (14) of processing platform (1), the top fixed mounting of mounting panel (14) has motor (15), the output shaft of motor (15) passes through the shaft coupling and is connected with the one end transmission of drive roll (9).

4. The servo motor rotor punching sheet processing and forming device as claimed in claim 1, characterized in that: the number of the square grooves is two, and the two square grooves are symmetrically distributed around the central line of the processing table (1).

5. The servo motor rotor punching sheet processing and forming device as claimed in claim 1, characterized in that: the upper surface of the processing table (1) is provided with two symmetrical sliding grooves (16), the inside of each sliding groove (16) is rotatably connected with a double-end screw rod (17) through a bearing, the middle of each double-end screw rod (17) is connected with two symmetrical moving blocks (18) in a transmission mode, the top of each moving block (18) is fixedly connected with a limiting plate (19), and each double-end screw rod (17) extends out of one end of the processing table (1) and is fixedly connected with a second rotating wheel (20).

6. The servo motor rotor punching sheet processing and forming device as claimed in claim 1, characterized in that: the die hole (3) penetrates through the die (2), the lower surface of the processing table (1) is fixedly connected with an inclined blanking hopper (21), and the blanking hopper (21) is located under the die hole (3).