Motor rotor punching sheet processing equipment

Abstract

The utility model discloses motor rotor punching sheet processing equipment, and particularly relates to the technical field of motor rotor punching sheet production and processing, the motor rotor punching sheet processing equipment comprises a processing table, the surface of the processing table is provided with a punching hole in a penetrating manner, one side of the top of the processing table is provided with an L-shaped support, the top of the L-shaped support is provided with an air cylinder, and the output end of the air cylinder is provided with a punching head. An adjustable material collecting structure is arranged at the position, under the punching hole, of the bottom of the machining table and comprises a movable plate, the movable plate is slidably installed at the bottom of the machining table, the bottom of the movable plate communicates with a collecting pipe, and a collecting bin is slidably arranged outside the collecting pipe. According to the stamping die, a stamped sheet can be clamped and fixed, the situation that the stamping precision is affected due to deviation during stamping is avoided, the collecting amount of waste can be increased, the situation that the waste overflows into a stamping hole and affects the stamping effect is avoided, and meanwhile an operator can conveniently treat the collected waste.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor rotor punching sheet production and processing technical field, more specifically, the utility model relates to motor rotor punching sheet processing equipment. BACKGROUND

[0002] The punching and stamping processing procedure of the punching sheet of the motor stator and rotor is essential when the motor manufacturing factory produces the motor, and the punching sheet is formed by stamping the plate material through the stamping device.

[0003] Through the search, the patent with the authorized announcement number CN219483902U discloses motor rotor punching sheet processing equipment, the structure realizes the positioning of the punching sheet through the clamping of the positioning groove and the punching sheet, and when the feeding plate displaces, drives the synchronous movement of the punching sheet, guarantees the accuracy of positioning, and conveniently conveys the punching sheet, so that the punching sheet does not need to be transferred for feeding and discharging during processing, reduces the operation process in processing, improves the processing efficiency, simultaneously conveniently adapts multiple punching processing, the overall equipment structure is relatively simple, greatly reduces the cost of equipment, and improves the practicability.

[0004] However, the structure has the following inconvenient factors in actual use, for example, the waste tank is installed at the bottom of the workbench for collecting waste, however, as the waste in the waste tank increases, and the capacity of the waste tank is limited, the waste in the waste tank is prone to overflow into the waste tank, thereby affecting the stamping effect of the punching sheet, and frequent cleaning is required, secondly, the waste tank is at the bottom of the workbench, so that it is inconvenient to process the waste stored in the waste tank, therefore, the utility model provides motor rotor punching sheet processing equipment. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides motor rotor punching sheet processing equipment to solve the problems in the above background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: motor rotor punching sheet processing equipment, including the processing table, the surface of the processing table is provided with the stamping hole, one side of the top of the processing table is provided with the L type support, the top of the L type support is provided with the pneumatic cylinder, and the output end of the pneumatic cylinder is provided with the stamping head, the pneumatic cylinder is fixedly installed at the top of the L type support, the output end of the pneumatic cylinder extends to the bottom of the L type support, and is fixedly connected with the stamping head.

[0007] As can be seen from the above structure, the pneumatic cylinder drives the stamping head to extend downward, can punch the motor rotor punching sheet, the waste produced by stamping can be discharged through the stamping hole, and the purpose of processing the punching sheet is achieved.

[0008] Preferably, an adjustable material collecting structure is provided at the bottom of the processing table, directly below the punching hole, and the adjustable material collecting structure includes a movable plate, which is slidably mounted on the bottom of the processing table, and the bottom of the movable plate is connected to a collecting tube, and a collecting bin is slidably provided on the outside of the collecting tube, and two mounting grooves are provided on the lower surface of the processing table, a screw rod is provided inside one of the mounting grooves, and a sliding rod is provided inside the other mounting groove, and a threaded block and a slider are provided on the outside of the screw rod and the sliding rod, respectively, and a motor is provided at one end of the screw rod, which is fixed to the outer wall of the processing table, and the output end of the motor is fixedly connected to the screw rod inside one of the mounting grooves, the threaded block is threadedly connected to the outside of the screw rod, and the slider is mounted on the outside of the sliding rod and is slidably connected to the sliding rod, and the threaded block and the slider are both fixedly connected to the movable plate.

[0009] The purpose of this structure is to adjust the collection capacity of waste between the collection tube and the collection bin, to prevent the waste inside the collection bin from overflowing into the punching hole and affecting the punching of the punching sheet, and secondly, to facilitate the processing of waste inside the collection bin.

[0010] Preferably, the surface of the processing table is symmetrically equipped with clamping blocks on both sides of the punching hole, and the surfaces of the two clamping blocks are provided with arc grooves. The surface of the processing table is provided with two guide grooves at the bottom of the corresponding clamping blocks, and guide blocks are slidably arranged inside the two guide grooves. Electric push rods are fixedly arranged on the front and rear outer walls of the processing table, and the output end of the electric push rod extends to the inside of the guide groove and is fixedly connected to the guide block. The guide block is fixedly installed at the bottom of the corresponding clamping block.

[0011] The purpose of this structure is to clamp and fix the punching sheet to be punched to avoid displacement during the punching process and affect the punching accuracy.

[0012] Technical effects and advantages of this utility model:

[0013] 1. By setting up an adjustable material collecting structure, the weight of the waste inside the collection bin increases, causing the collection bin to slide downward outside the collection tube through the extension block and the extension slot. The collection capacity of the waste between the collection tube and the collection bin can be adjusted to prevent the waste inside the collection bin from overflowing into the punching hole and affecting the punching of the sheet.

[0014] The movable plate moves toward the end of the processing table under the guidance of the threaded block and the slider, which can drive the collection bin to move toward the end of the processing table, thereby making it convenient for the operator to slide the T-bar inside the T-slot, remove the collection tube from the movable plate, and process the waste inside the collection bin.

[0015] 2. By placing the motor rotor punching sheet to be punched on the surface of the processing table and between the two clamping blocks, the electric push rod drives the corresponding guide block to slide inside the guide groove, so that the punching sheet is clamped inside the arc groove opened by the two clamping blocks, thereby avoiding displacement during the stamping process and affecting the stamping accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 For the utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0018] Figure 3 This is a schematic diagram of the connection structure between the movable plate and the bottom of the processing table of the utility model.

[0019] Figure 4 This is a schematic diagram of the bottom structure of the processing table of the present invention.

[0020] Figure 5 This is a schematic diagram of the connection structure of the movable plate, collection pipe and collection bin of the utility model.

[0021] The accompanying drawings are marked as follows: 1. processing table; 2. punching hole; 3. L-shaped bracket; 4. cylinder; 5. punching head; 6. movable plate; 7. collecting tube; 8. collecting bin; 9. screw rod; 10. slide rod; 11. threaded block; 12. slider; 13. motor; 14. T-bar; 15. extension groove; 16. extension block; 17. clamping block; 18. arc groove; 19. guide groove; 20. guide block; 21. electric push rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] As attached Figures 1-5 The motor rotor punching processing equipment shown includes a processing table 1, a punching hole 2 is opened through the surface of the processing table 1, an L-shaped bracket 3 is provided on one side of the top of the processing table 1, a cylinder 4 is provided on the top of the L-shaped bracket 3, and a punching head 5 is provided at the output end of the cylinder 4. The cylinder 4 is fixedly installed on the top of the L-shaped bracket 3, and the output end of the cylinder 4 extends to the bottom of the L-shaped bracket 3 and is fixedly connected to the punching head 5.

[0024] Specifically, in this structure, the motor rotor punching sheet can be placed on the processing table 1, and the cylinder 4 is used to drive the punching head 5 to extend downward to punch the motor rotor punching sheet, and the waste generated by the punching is discharged through the punching hole 2.

[0025] In a specific embodiment, as shown in the attached Figure 3 、 4 As shown in , 5 , an adjustable material collecting structure is provided at the bottom of the processing table 1 just below the punching hole 2, and the adjustable material collecting structure includes a movable plate 6, which is slidably mounted on the bottom of the processing table 1, and the bottom of the movable plate 6 is connected to a collecting pipe 7, and a collecting bin 8 is slidably provided on the outside of the collecting pipe 7, and two mounting grooves are provided on the lower surface of the processing table 1, a screw rod 9 is provided inside one of the mounting grooves, and a slide rod 10 is provided inside the other mounting groove, and a threaded block 11 and a slider 12 are provided on the outside of the screw rod 9 and the slide rod 10 respectively, and a motor 13 is provided at one end of the screw rod 9, which is fixed to the outer wall of the processing table 1, and the output end of the motor 13 is fixedly connected to the screw rod 9 in one of the mounting grooves, the threaded block 11 is threadedly connected to the outside of the screw rod 9, the slider 12 is mounted on the outside of the slide rod 10 and is slidably connected to the slide rod 10, and the threaded block 11 and the slider 12 are both fixedly connected to the movable plate 6;

[0026] The surface of the movable plate 6 is provided with two T-shaped grooves, and the collecting pipe 7 is provided with two T-shaped strips 14. The T-shaped strips 14 are adapted to the structure of the T-shaped grooves, and the T-shaped strips 14 are slidably connected inside the T-shaped grooves.

[0027] Extension grooves 15 are provided on both sides of the outer wall of the collecting pipe 7 , and two extension blocks 16 are fixedly provided on the inner wall of the collecting bin 8 . The extension blocks 16 are structurally adapted to the extension grooves 15 , and the extension blocks 16 are slidably connected inside the extension grooves 15 .

[0028] Specifically, when this structure is used, when the punching sheet is punched by the punch head 5, the waste material generated can fall into the collection bin 8 through the collection pipe 7 for collection. As the number of punching sheets increases, the waste material inside the collection bin 8 also gradually increases, so that the weight inside the collection bin 8 overcomes the friction force of the extension block 16 sliding inside the extension groove 15, causing the collection bin 8 to slide downward outside the collection pipe 7, thereby adjusting the collection capacity of the waste material between the collection pipe 7 and the collection bin 8, and preventing the waste material inside the collection bin 8 from being too full and overflowing into the inside of the punching hole 2, thereby affecting the punching of the punching sheet.

[0029] When the waste material inside the collecting bin 8 needs to be processed, the motor 13 can be used to drive the screw rod 9 inside one of the mounting slots to rotate, so that the threaded block 11 moves, and the slider 12 is guided by the sliding outside of the slide rod 10 to move the movable plate 6 toward the end of the processing table 1. The movable plate 6 drives the collecting bin 8 to move toward the end of the processing table 1, thereby facilitating the operator to slide the T-bar 14 inside the T-slot to remove the collecting tube 7 from the movable plate 6, and then process the waste material inside the collecting bin 8;

[0030] Similarly, after the waste is processed, the T-bar 14 is slid to the end of the T-slot, so that the collecting tube 7 can be connected to the movable plate 6 and the top of the collecting tube 7 corresponds to the connecting part of the movable plate 6. After the threaded block 11 and the slider 12 are driven to slide to the end of the mounting groove, the connecting part of the movable plate 6 and the collecting tube 7 can be aligned with the bottom of the punching hole 2, ensuring that the installed collecting tube 7 can allow the waste to pass through the punching hole 2 into the interior of the collecting tube 7.

[0031] In a specific embodiment, as shown in the attached Figure 1 、 2 As shown, the surface of the processing table 1 is symmetrically installed with clamping blocks 17 on both sides of the punching hole 2, and the surfaces of the two clamping blocks 17 are provided with arc grooves 18. The surface of the processing table 1 is located at the bottom of the corresponding clamping block 17 and two guide grooves 19 are provided. Guide blocks 20 are slidably arranged inside the two guide grooves 19. Electric push rods 21 are fixedly provided on the front and rear outer walls of the processing table 1. The output end of the electric push rod 21 extends to the inside of the guide groove 19 and is fixedly connected to the guide block 20. The guide block 20 is fixedly installed at the bottom of the corresponding clamping block 17.

[0032] Specifically, in this structure, in order to prevent the punching sheet from being displaced during the stamping process, the punching sheet is placed on the processing table 1 and is between the two clamping blocks 17. The electric push rod 21 drives the corresponding guide block 20 to slide inside the guide groove 19, so that the guide block 20 drives the two clamping blocks 17 to approach each other, clamping the punching sheet inside the arc groove 18 opened by the two clamping blocks 17, and then clamping and fixing the punching sheet to be stamped to avoid displacement during the stamping process and affecting the stamping accuracy.

[0033] Working principle of this utility model:

[0034] The present application provides a motor rotor punching processing device. In specific operation, the motor rotor punching to be punched is first placed on the surface of the processing table 1 and is located between two clamping blocks 17. The electric push rod 21 drives the corresponding guide block 20 to slide inside the guide groove 19, so that the punching is clamped inside the arc groove 18 opened by the two clamping blocks 17, thereby preventing displacement during the punching process and affecting the punching accuracy.

[0035] After the clamping of the punch, the punch head 5 is driven by the cylinder 4 to extend downward to punch the motor rotor punch, and the waste generated by the punching is discharged through the punching hole 2 and falls into the inside of the collecting bin 8 through the collecting pipe 7 for collection;

[0036] As the weight of the waste in the collecting bin 8 increases, the collecting bin 8 will slide downward outside the collecting pipe 7 through the extension block 16 and the extension groove 15, adjusting the collection capacity of the waste between the collecting pipe 7 and the collecting bin 8, avoiding the waste in the collecting bin 8 from overflowing into the inside of the punching hole 2, affecting the punching of the punch;

[0037] The motor 13 drives the screw rod 9 in one of the installation grooves to rotate, so that the threaded block 11 moves, and under the guidance of the sliding block 12 sliding outside the sliding rod 10, the movable plate 6 moves to the end of the machining table 1, the movable plate 6 drives the collecting bin 8 to move to the end of the machining table 1, and then the operator can conveniently slide the T-shaped pipe 7 from the movable plate 6 through the T-shaped groove 14, and then process the waste in the collecting bin 8.

[0038] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A motor rotor punching processing device, comprising a processing table (1), characterized in that: A punching hole (2) is provided through the surface of the processing table (1); an L-shaped bracket (3) is provided on one side of the top of the processing table (1); a cylinder (4) is provided on the top of the L-shaped bracket (3); and a punching head (5) is provided at the output end of the cylinder (4); and an adjustable material receiving structure is provided at the bottom of the processing table (1) directly below the punching hole (2); The adjustable material receiving structure includes a movable plate (6), the movable plate (6) is slidably mounted on the bottom of the processing table (1), the bottom of the movable plate (6) is connected to a collecting pipe (7), the outside of the collecting pipe (7) is slidably provided with a collecting bin (8), the lower surface of the processing table (1) is provided with two mounting grooves, one of the mounting grooves is provided with a screw rod (9), the other mounting groove is provided with a slide rod (10), the outside of the screw rod (9) and the slide rod (10) are respectively provided with a threaded block (11) and a slider (12), and one end of the screw rod (9) is provided with a motor (13); Two T-shaped grooves are provided on the surface of the movable plate (6), and two T-shaped bars (14) are installed on the collecting pipe (7); Extension grooves (15) are provided on both sides of the outer wall of the collection tube (7), and two extension blocks (16) are fixedly provided on the inner wall of the collection bin (8).

2. The motor rotor punching processing equipment according to claim 1, characterized in that: The surface of the processing table (1) is symmetrically provided with clamping blocks (17) on both sides of the punching hole (2), and the surfaces of the two clamping blocks (17) are provided with arc grooves (18). The surface of the processing table (1) is provided with two guide grooves (19) at the bottom of the corresponding clamping blocks (17), and guide blocks (20) are slidably provided inside the two guide grooves (19). The front and rear outer walls of the processing table (1) are fixedly provided with electric push rods (21).

3. The motor rotor punching processing equipment according to claim 2, characterized in that: The output end of the electric push rod (21) extends to the inside of the guide groove (19) and is fixedly connected to the guide block (20). The guide block (20) is fixedly installed at the bottom of the corresponding clamping block (17).

4. The motor rotor punching processing equipment according to claim 1, characterized in that: The cylinder (4) is fixedly mounted on the top of the L-shaped bracket (3), and the output end of the cylinder (4) extends to the bottom of the L-shaped bracket (3) and is fixedly connected to the punching head (5).

5. The motor rotor punching processing equipment according to claim 1, characterized in that: The motor (13) is fixed on the outer wall of the processing table (1), and the output end of the motor (13) is fixedly connected to the screw rod (9) inside one of the mounting grooves, the threaded block (11) is threadedly connected to the outside of the screw rod (9), the slider (12) is installed on the outside of the slide rod (10) and is slidably connected to the slide rod (10), and the threaded block (11) and the slider (12) are both fixedly connected to the movable plate (6).

6. The motor rotor punching processing equipment according to claim 1, characterized in that: The T-shaped bar (14) is adapted to the structure of the T-shaped slot, and the T-shaped bar (14) is slidably connected inside the T-shaped slot; the extension block (16) is adapted to the structure of the extension slot (15), and the extension block (16) is slidably connected inside the extension slot (15).

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