A copper enameled wire waste shearing recovery device

Abstract

The application discloses a copper enameled wire waste shearing recovery device, which comprises a fixing block, a plurality of correction holes are arranged at one side of the fixing block, a plurality of bite rollers are rotatably connected to the left side of the fixing block, a motor is installed on the front side of the fixing block, the output end of the motor is in transmission connection with one end of one of the bite rollers, a gear is fixedly connected to the other end of each of the bite rollers, a plurality of the gears are in meshing connection, a supporting plate is fixedly connected to the left side of the fixing block, and a shearing assembly is arranged above the fixing block. Through the cooperation of the fixing block, the correction holes, the motor, the bite rollers and the gears, the work of the motor can drive the two bite rollers to rotate towards each other, the copper enameled wire can be pulled, the copper enameled wire can be pulled out from the inside of the correction hole, the bent copper enameled wire can be gradually changed into a straight one, the straightness during shearing is ensured, and subsequent processing is facilitated.

Description

Technical Field

[0001] This application relates to the field of copper enameled wire waste recycling technology, and in particular to a copper enameled wire waste shearing and recycling device. Background Technology

[0002] Copper enameled wire is a high-purity copper conductor coated with an insulating varnish layer. It is widely used in the windings of motors, transformers and other equipment. When recycled, the scrap material is often of varying lengths and shapes with large diameter differences. It needs to be cut during recycling to cut the long scrap material into uniform small segments. This increases the contact area between the copper varnish and the wire, facilitating subsequent physical stripping. At the same time, the cut short segments reduce entanglement and blockage during transportation, making it easier for automated equipment to process in batches.

[0003] Current shearing and recycling devices all use conveyor rollers to transport copper enameled wire. When the copper enameled wire is sheared with a shearing blade, the waste material will bend to varying degrees, resulting in inconsistent lengths of copper enameled wire during shearing, which will seriously affect subsequent processing. To address this problem, we propose a copper enameled wire waste shearing and recycling device. Utility Model Content

[0004] The purpose of this application is to provide a copper enameled wire waste shearing and recycling device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A copper enameled wire waste shearing and recycling device includes a fixed block. One side of the fixed block has a set of equidistantly arranged straightening holes. A set of biting rollers is rotatably connected to the left side of the fixed block. A motor is installed on the front of the fixed block. The output end of the motor is connected to one end of one of the biting rollers. The other end of each biting roller is fixedly connected to a gear. A set of gears mesh with each other. A support plate is fixedly connected to the left side of the fixed block. A shearing assembly is arranged above the fixed block.

[0007] In a further embodiment, the shearing assembly includes a hanging plate fixedly connected to the upper surface of the fixing block, and a set of equally spaced sliding rods are slidably connected to the upper surface of the hanging plate. The bottom ends of the set of sliding rods are fixedly connected to a shearing blade, and the top ends of the set of sliding rods are fixedly connected to a connecting plate.

[0008] In a further embodiment, a worm gear is rotatably connected to the upper surface of the hanging plate. One end of the worm gear is fixedly connected to the back of one of the gears with a synchronous pulley. A synchronous belt body is sleeved on the outside of a group of synchronous pulleys. A set of worm wheels meshes with the outside of the worm gear. A turntable is fixedly connected to one side of each worm wheel. A push-pull plate is rotatably connected to one side of each turntable. The other end of each push-pull plate is rotatably connected to the outer surface of a connecting plate.

[0009] In a further embodiment, each of the slide bars is fitted with a spring on its outer surface, and the bottom end of each spring is connected to the upper surface of the hanging plate.

[0010] In a further embodiment, a set of mounting plates is fixedly connected to the right side of the fixed block, and a set of equally spaced idler rollers are rotatably connected to the side of the set of mounting plates that are close to each other.

[0011] In a further embodiment, a support is fixedly connected to the bottom surface of the fixing block, and the upper surface of the support is connected to the bottom surface of a set of mounting plates.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This application utilizes a combination of a fixed block, a straightening hole, a motor, a biting roller, and gears. The motor drives two biting rollers to rotate in opposite directions, which pulls the copper enameled wire and allows it to pass through the straightening hole. This gradually straightens the bent copper enameled wire, ensuring neatness during cutting and facilitating subsequent processing.

[0014] With the designed shearing assembly, when the biting roller pulls the copper enameled wire, the shearing blade will simultaneously reciprocate up and down to complete the shearing of the copper enameled wire, thereby ensuring the neatness of the copper enameled wire shearing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the copper enameled wire waste shearing and recycling device.

[0016] Figure 2 This is a three-dimensional structural schematic diagram of the fixed block of the copper enameled wire waste shearing and recycling device, shown from the side view.

[0017] Figure 3 This is a three-dimensional structural diagram of the hanging plate of a copper enameled wire waste shearing and recycling device.

[0018] In the diagram: 1. Fixing block; 2. Correction hole; 3. Support plate; 4. Shearing assembly; 401. Hanging plate; 402. Slide rod; 403. Shearing blade; 404. Connecting plate; 405. Worm gear; 406. Synchronous pulley; 407. Synchronous belt body; 408. Worm wheel; 409. Turntable; 410. Push-pull plate; 411. Spring; 5. Idler roller; 6. Mounting plate; 7. Support; 8. Gear; 9. Engaging roller; 10. Motor. Detailed Implementation

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 In this utility model, a copper enameled wire waste shearing and recycling device includes a fixed block 1. A set of equidistant straightening holes 2 are opened on one side of the fixed block 1. The size of the straightening holes 2 matches the size of the copper enameled wire. A set of biting rollers 9 are rotatably connected to the left side of the fixed block 1. A motor 10 is installed on the front of the fixed block 1. The output end of the motor 10 is connected to one end of one of the biting rollers 9. The other end of each biting roller 9 is fixedly connected to a gear 8. A set of gears 8 mesh with each other. The operation of the motor 10 can drive the biting rollers 9 to rotate. At the same time, the gears 8 will rotate in opposite directions, and the biting rollers 9 will rotate synchronously in opposite directions. This can pull the copper enameled wire, allowing it to pass through the straightening holes 2, thereby making the copper enameled wire straight. This ensures the accuracy of each segment length when it is subsequently sheared.

[0022] A set of mounting plates 6 are fixedly connected to the right side of the fixed block 1. A set of equally spaced idler rollers 5 are rotatably connected to the side of the set of mounting plates 6 that are close to each other. The mounting plates 6 can fix the idler rollers 5, so that the idler rollers 5 can support the copper enameled wire and ensure that the copper enameled wire stably enters the correction hole 2. A support 7 is fixedly connected to the bottom surface of the fixed block 1. The upper surface of the support 7 is connected to the bottom surface of the set of mounting plates 6. The support 7 can provide stable support for the fixed block 1 and the idler rollers 5.

[0023] A support plate 3 is fixedly connected to the left side of the fixed block 1. A shearing assembly 4 is provided above the fixed block 1. The shearing assembly 4 includes a hanging plate 401 fixedly connected to the upper surface of the fixed block 1. A set of equally spaced sliding rods 402 are slidably connected to the upper surface of the hanging plate 401. A shearing blade 403 is fixedly connected to the bottom end of the set of sliding rods 402. A connecting plate 404 is fixedly connected to the top end of the set of sliding rods 402. A worm gear 405 is rotatably connected to the upper surface of the hanging plate 401. A synchronous pulley 406 is fixedly connected to the back of one of the gears 8 at one end of the worm gear 405. A synchronous belt body 407 is sleeved on the outside of the set of synchronous pulleys 406. A set of worm wheels 408 mesh with the outside of the worm gear 405. A side of each worm wheel 408 is fixedly connected to... A turntable 409 is connected to the plate. Each turntable 409 has a push-pull plate 410 rotatably connected to one side. The other end of each push-pull plate 410 is rotatably connected to the outer surface of the connecting plate 404. When the gear 8 rotates, it drives the synchronous pulley 406 to rotate. The synchronous belt body 407 drives another synchronous pulley 406 to rotate. The worm gear 405 rotates and drives the worm wheel 408 to rotate. The worm wheel 408 drives the turntable 409 to rotate. The push-pull plate 410 rotates with the turntable 409 and pushes and pulls the connecting plate 404 back and forth, so that the shearing blade 403 can move up and down back and forth. As the biting roller 9 continues to pull out the copper enameled wire, the shearing blade 403 will cut it synchronously, thereby ensuring the neatness between the cut copper enameled wires, which is beneficial to subsequent processing.

[0024] Each slide bar 402 is fitted with a spring 411 on its outer surface. The bottom end of each spring 411 is connected to the upper surface of the hanging plate 401. The spring 411 can apply a certain pushing force to the connecting plate 404, thereby ensuring that the shearing blade 403 is smoothly reset upward.

[0025] The working principle of this application is as follows: During use, the copper enameled wire is sequentially passed between the straightening hole 2 and a set of engagement rollers 9, and then rests on the support plate 3. Subsequently, the motor 10 is controlled to operate, driving the engagement rollers 9 to rotate. The engagement rollers 9 then drive a set of gears 8 to rotate in opposite directions. Simultaneously, the opposite rotation of the engagement rollers 9 pulls the copper enameled wire, allowing it to continuously pass through the straightening hole 2. As the copper enameled wire passes through the straightening hole 2, it gradually becomes straight. Furthermore, the rotation of the gears 8 drives the synchronous pulley 406. When the synchronous belt body 407 rotates, it drives another synchronous belt pulley 406 to rotate. The worm gear 405 rotates and drives the worm wheel 408 to rotate. The worm wheel 408 drives the turntable 409 to rotate. The push-pull plate 410 rotates with the turntable 409 and pushes and pulls the connecting plate 404 back and forth, so that the shearing blade 403 can move up and down back and forth. As the biting roller 9 continues to pull out the copper enameled wire, the shearing blade 403 will cut it synchronously, thereby ensuring the neatness between the cut copper enameled wires, which is beneficial to subsequent processing.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A copper enameled wire waste shearing and recycling device, characterized in that: The device includes a fixing block (1), one side of which is provided with a set of equidistantly arranged correction holes (2), a set of biting rollers (9) is rotatably connected to the left side of the fixing block (1), a motor (10) is installed on the front side of the fixing block (1), the output end of the motor (10) is connected to one end of one of the biting rollers (9), the other end of each biting roller (9) is fixedly connected to a gear (8), a set of gears (8) meshing with each other, a support plate (3) is fixedly connected to the left side of the fixing block (1), and a shearing assembly (4) is provided above the fixing block (1).

2. The copper enameled wire waste shearing and recycling device according to claim 1, characterized in that: The shearing assembly (4) includes a hanging plate (401) fixedly connected to the upper surface of the fixing block (1). A set of equally spaced sliding rods (402) are slidably connected to the upper surface of the hanging plate (401). A shearing blade (403) is fixedly connected to the bottom end of the set of sliding rods (402), and a connecting plate (404) is fixedly connected to the top end of the set of sliding rods (402).

3. The copper enameled wire waste shearing and recycling device according to claim 2, characterized in that: A worm gear (405) is rotatably connected to the upper surface of the hanging plate (401). One end of the worm gear (405) is fixedly connected to the back of one of the gears (8) with a synchronous pulley (406). A synchronous belt body (407) is sleeved on the outside of a group of synchronous pulleys (406). A set of worm wheels (408) meshes with the outside of the worm gear (405). A turntable (409) is fixedly connected to one side of each worm wheel (408). A push-pull plate (410) is rotatably connected to one side of each turntable (409). The other end of each push-pull plate (410) is rotatably connected to the outer surface of the connecting plate (404).

4. The copper enameled wire waste shearing and recycling device according to claim 2, characterized in that: Each of the slide bars (402) has a spring (411) fitted on its outer surface, and the bottom end of each spring (411) is connected to the upper surface of the hanging plate (401).

5. The copper enameled wire waste shearing and recycling device according to claim 1, characterized in that: A set of mounting plates (6) are fixedly connected to the right side of the fixed block (1), and a set of idlers (5) arranged at equal distances are rotatably connected to the side of the set of mounting plates (6) that are close to each other.

6. The copper enameled wire waste shearing and recycling device according to claim 1, characterized in that: The bottom surface of the fixing block (1) is fixedly connected to a support (7), and the upper surface of the support (7) is connected to the bottom surface of a set of mounting plates (6).

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