Cutting equipment for corona-resistant enameled round wire production

Abstract

The utility model relates to the technical field of round wire cutting, and discloses a cutting device for corona-resistant enameled round wire production, which comprises a base, the upper part of the base is fixedly connected with a bracket, the top of the bracket is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, and the inside of the bracket is rotatably connected with a roller. Two sliding blocks are slidably connected to the interior of the support, a tool bit is fixedly connected between the two sliding blocks, the sliding block close to the side of the motor is in threaded connection to the exterior of the threaded rod, an inner groove is formed in the base, a collecting box is slidably connected to the interior of the inner groove, and a first pull rod is fixedly connected to one end of the collecting box. According to the round piece cutting device, under the cooperation of the motor, the threaded rod, the sliding block, the tool bit and other structures, safe cutting of the round piece cutting device is achieved, the tool bit moving up and down can adapt to cutting operation of round pieces of different sizes, the structure is simple, disassembly is convenient, and the practicability of the round piece cutting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of round wire cutting, in particular to a cutting device for producing corona-resistant enameled round wires. Background Art

[0002] Corona-resistant enameled wire is an electrical material and the main and key raw material for electromagnetic windings in new energy vehicle drive motors. The enameled wire consists of a metal conductor and an insulating layer. The bare metal wire is annealed and softened, then painted and baked multiple times. At present, domestic enameled wires are divided into round wires, flat wires, and hollow wires according to their shapes. The most widely used is round wire. Cutting equipment is one of the indispensable equipment in the preparation of enameled round wires, which is mainly carried out by cutting the raw materials with a blade.

[0003] The cutting equipment for producing corona-resistant enameled round wire in the prior art can achieve uniform segmentation of the round wire through the upper and lower cutting of the tool. However, when it comes to round parts of different sizes and materials, the equipment is complex in structure and not easy to disassemble, which greatly reduces the practicality and production efficiency of the equipment. Therefore, a cutting equipment for producing corona-resistant enameled round wire is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a cutting device for the production of corona-resistant enameled round wire, aiming to improve the problem in the prior art that the structure is complex, not easy to disassemble, and the practicality and production efficiency of the equipment are greatly reduced.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cutting device for producing corona-resistant enameled round wire, comprising a base, a bracket is fixedly connected to the upper part of the base, a motor is fixedly connected to the top of the bracket, a threaded rod is fixedly connected to the output end of the motor, a roller is rotatably connected to the inside of the bracket, two sliders are slidably connected to the inside of the bracket, a cutter head is fixedly connected between the two sliders, the slider close to the motor side is threadedly connected to the outside of the threaded rod, an inner groove is provided inside the base, a collection box is slidably connected to the inside of the inner groove, a pull rod is fixedly connected to one end of the collection box, a dust collection assembly is provided on the top of the base, and a material receiving assembly is provided inside the base;

[0006] As a further description of the above technical solution: the dust collection assembly includes an air pump, the air pump is fixedly connected to the top of the base, the top of the air pump is fixedly connected to an air duct, one end of the air duct is fixedly connected to an air intake port, the output end of the air pump is fixedly connected to an exhaust port, and one end of the exhaust port is fixedly connected to a dust storage box;

[0007] As a further description of the above technical solution: the material receiving assembly includes a material receiving box, the material receiving box is arranged inside the base, a material receiving box is slidably connected inside the material receiving box, and one end of the material receiving box is fixedly connected to a pull rod 2;

[0008] As a further description of the above technical solution: two slide grooves are provided inside the bracket, and the two sliders are slidably connected inside the slide grooves;

[0009] As a further description of the above technical solution: the first pull rod and the second pull rod are both slidably connected to the inside of the base;

[0010] As a further description of the above technical solution: a feeding plate is fixedly connected to the top of the base, and a U-shaped groove is slidably connected to the top of the feeding plate;

[0011] As a further description of the above technical solution: a plurality of fixing blocks are fixedly connected to the bottom of the base, and a shell is fixedly connected to the top of the base.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the threaded rod is driven by a motor, the threaded rod drives the slider to move up and down, and the slider drives the cutter head to move up and down, so that the equipment can cut safely. The cutter head that moves up and down can be adapted to the cutting operation of round parts of different sizes. The structure is simple and the disassembly is convenient, which improves the practicality of the equipment.

[0014] 2. In the utility model, the operating dust is sucked into the dust storage box through the air suction port, the air duct and the exhaust port by the air pump, and a collection box is provided to collect the broken pieces, thereby avoiding a bad working environment that affects the normal cutting operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the cutting device for producing corona-resistant enameled round wire proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the threaded rod of the cutting device for producing corona-resistant enameled round wire proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the air pump of the cutting device for producing corona-resistant enameled round wire proposed by the utility model;

[0018] Figure 4 The utility model discloses a structural schematic diagram of a material receiving box of a cutting device for producing corona-resistant enameled round wires.

[0019] Legend:

[0020] 1. Base; 2. Shell; 3. Feed plate; 4. Fixed block; 5. Bracket; 6. Slide groove; 7. Sliding block; 8. Threaded rod; 9. Cutter head; 10. Motor; 11. Roller; 12. Air pump; 13. Exhaust port; 14. Dust storage box; 15. Air duct; 16. Intake port; 17. U-shaped groove; 18. Inner groove; 19. Collection box; 20. Receiving box; 21. Receiving box; 22. Pull rod 1; 23. Pull rod 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-Figure 2 The utility model provides an embodiment: a cutting device for producing corona-resistant enameled round wire, including a base 1, a bracket 5 is fixedly connected to the upper part of the base 1, a motor 10 is fixedly connected to the top of the bracket 5, a threaded rod 8 is fixedly connected to the output end of the motor 10, a roller 11 is rotatably connected to the inside of the bracket 5, two sliders 7 are slidably connected to the inside of the bracket 5, a cutter head 9 is fixedly connected between the two sliders 7, the slider 7 close to the motor 10 is threadedly connected to the outside of the threaded rod 8, an inner groove 18 is opened inside the base 1, a collection box 19 is slidably connected to the inside of the inner groove 18, and a pull rod 22 is fixedly connected to one end of the collection box 19.

[0023] Specifically, place the round piece on the surface of the U-shaped groove 17, and after fixing it, move the round piece through the bottom belt. When it moves to the bottom of the cutter head 9, start the motor 10, the motor 10 drives the threaded rod 8 to rotate, the threaded rod 8 drives the slider 6 to move downward, and the slider 6 drives the cutter head 9 to move downward to complete the cutting operation. The cutter head is easy to disassemble and install and is suitable for round pieces of different sizes.

[0024] Reference Figure 1 , Figure 3 , Figure 4 The dust collection component includes an air pump 12, which is fixedly connected to the top of the base 1, and a duct 15 is fixedly connected to the top of the air pump 12, one end of the duct 15 is fixedly connected to an air intake port 16, the output end of the air pump 12 is fixedly connected to an exhaust port 13, one end of the exhaust port 13 is fixedly connected to a dust storage box 14, and the material receiving component includes a material receiving box 20, which is opened inside the base 1, and a material receiving box 21 is slidably connected inside the material receiving box 20, and one end of the material receiving box 21 is fixedly connected to a pull rod 23.

[0025] Specifically, start the air pump 12, and the air pump 12 sucks the dust into the dust storage box 14 through the air intake 16, and the fragments fall into the collection box 19. The fragments in the collection box 19 can be taken out by pulling the pull rod 1 22 outward. After the dust removal operation is completed, the cut round pieces are moved by the pulley 11 and fall into the receiving box 21. The round pieces in the receiving box 21 can be taken out by pulling the pull rod 2 23 outward.

[0026] Reference Figure 1-Figure 4 Two slide grooves 6 are provided inside the bracket 5, and two sliders 7 are slidably connected inside the slide grooves 6. Pull rod 1 22 and pull rod 23 are slidably connected inside the base 1. A feed plate 3 is fixedly connected to the top of the base 1, and a U-shaped groove 17 is slidably connected to the top of the feed plate 3. A plurality of fixed blocks 4 are fixedly connected to the bottom of the base 1, and a shell 2 is fixedly connected to the top of the base 1, which can play a sealing and protective role.

[0027] Working principle: When using this device, place the round piece on the surface of the U-shaped groove 17, and after fixing it, move the round piece through the bottom belt. When it moves to the bottom of the cutter head 9, start the motor 10, and the motor 10 drives the threaded rod 8 to rotate. The threaded rod 8 drives the slider 6 to move downward, and the slider 6 drives the cutter head 9 to move downward to complete the cutting operation. At the same time, start the air pump 12, and the air pump 12 sucks the dust into the dust storage box 14 through the air intake port 16, and the fragments fall into the collection box 19. The fragments in the collection box 19 can be taken out by pulling the pull rod 1 22 outward. After completing the dust removal operation, the cut round piece moves through the pulley 11 and falls into the receiving box 21. The round piece in the receiving box 21 can be taken out by pulling the pull rod 2 23 outward.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting device for producing corona-resistant enameled round wire, comprising a base (1), characterized in that: The upper part of the base (1) is fixedly connected to a bracket (5), the top of the bracket (5) is fixedly connected to a motor (10), the output end of the motor (10) is fixedly connected to a threaded rod (8), the inside of the bracket (5) is rotatably connected to a roller (11), the inside of the bracket (5) is slidably connected to two sliders (7), a cutter head (9) is fixedly connected between the two sliders (7), the slider (7) close to the motor (10) is threadedly connected to the outside of the threaded rod (8), an inner groove (18) is provided inside the base (1), a collection box (19) is slidably connected inside the inner groove (18), one end of the collection box (19) is fixedly connected to a pull rod (22), a dust collection assembly is provided on the top of the base (1), and a material receiving assembly is provided inside the base (1).

2. The cutting device for producing corona-resistant enameled round wire according to claim 1, characterized in that: The dust collection assembly comprises an air pump (12), the air pump (12) being fixedly connected to the top of the base (1), the top of the air pump (12) being fixedly connected to an air duct (15), one end of the air duct (15) being fixedly connected to an air intake port (16), the output end of the air pump (12) being fixedly connected to an air outlet (13), and one end of the air outlet (13) being fixedly connected to a dust storage box (14).

3. The cutting device for producing corona-resistant enameled round wire according to claim 1, characterized in that: The material receiving assembly comprises a material receiving box (20), the material receiving box (20) is opened inside the base (1), a material receiving box (21) is slidably connected inside the material receiving box (20), and one end of the material receiving box (21) is fixedly connected to a pull rod 2 (23).

4. The cutting device for producing corona-resistant enameled round wire according to claim 1, characterized in that: Two slide grooves (6) are provided inside the bracket (5), and the two sliding blocks (7) are both slidably connected inside the slide grooves (6).

5. The cutting device for producing corona-resistant enameled round wire according to claim 3, characterized in that: The pull rod 1 (22) and the pull rod 2 (23) are both slidably connected inside the base (1).

6. The cutting device for producing corona-resistant enameled round wire according to claim 1, characterized in that: A feeding plate (3) is fixedly connected to the top of the base (1), and a U-shaped groove (17) is slidably connected to the top of the feeding plate (3).

7. The cutting device for producing corona-resistant enameled round wire according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a plurality of fixing blocks (4), and the top of the base (1) is fixedly connected to a housing (2).

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