Wire harness hot melting recovery processing device

Abstract

The utility model discloses a wire harness hot melting recovery processing device which comprises a heating box, the heating box is a cylinder with the right end open, a rotating roller with the right end open is arranged in the heating box in a clamped mode, a plurality of through holes are formed in the wall body of the rotating roller, a clamping plate is formed on the upper top wall of the rotating roller, and a plurality of through holes are formed in the clamping plate. A scraper blade is formed on the outer side wall of the rotating roller, the end of the scraper blade is attached to the inner wall of the heating box, a containing barrel is arranged in the rotating roller, a clamping notch is formed in the upper end of the containing barrel and clamped with the clamping plate, and a driving motor with a controller is fixedly installed on the left side wall of the heating box. An output shaft of the driving motor penetrates through the left side wall of the heating box to be connected with the left side wall of the rotating roller, the rotating roller and the containing barrel are driven to rotate through rotation of the driving motor, a molten wire harness outer protection layer is thrown out of the rotating roller, metal in the wire harness and the outer protection layer are rapidly separated, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of hot-melt recovery and processing devices for electric wire bundles, in particular to a hot-melt recovery and processing device for electric wire bundles. Background Art

[0002] The wire harness is a component that connects various electrical devices in the circuit. It is composed of insulating sheaths, wiring terminals, wires and insulating wrapping materials. It has a wide range of applications. The recycling of waste wires and cables can effectively reduce the emission of harmful substances, reduce environmental pollution, achieve green recycling of resources, and alleviate the problem of resource shortage. The metal materials in the wires and cables can be used again to manufacture new wires and cables or other metal products after being processed by the wire harness hot-melt recycling device.

[0003] For example, a hot-melt recycling device for electric wire harnesses disclosed in the utility model with authorization announcement number CN220796368U includes a cutting box, a box cover is installed at the upper end of the cutting box, a feed hopper is provided at the upper end of the box cover, a cutting assembly is installed in the cutting box, a feeding pipe is connected to the lower end of the cutting box, a horizontally arranged hot-melt cylinder is connected to the lower end of the feeding pipe, a pair of heating assemblies and a collecting box are respectively installed at the front and rear ends and the lower end of the hot-melt cylinder, a stirring assembly is installed in the hot-melt cylinder, an arc-shaped filter slot plate is slidably installed at the upper end of the collecting box, and a collecting box is placed inside the collecting box. The advantages of the utility model are: by cutting the assembly , hot melt cylinder, stirring component, heating component, and arc-shaped filter slot plate cooperate to separate the outer protective layer of the wire bundle more thoroughly, thereby improving the hot melt processing efficiency of the wire bundle; the heat generated by the heating component is concentrated in the hot melt cylinder to reduce heat loss and waste. When the device is in use, the outer protective layer of the wire bundle is melted thoroughly through stirring by the stirring component and heating by the heating component, and is filtered through the arc-shaped filter slot plate and collected into the collection box. During the process, the outer protective layer flows downward autonomously into the collection box. The melted outer protective layer liquid is viscous, and the wire bundle is separated only by free flow, and the separation efficiency is low. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a hot-melt recovery and processing device for wire harnesses, which drives a rotating drum to rotate by designing a driving motor. The rotating drum is clamped with a containing cylinder by a clamping plate and a clamping notch, driving the containing cylinder to rotate, and the melted outer protective layer of the wire harness is thrown out of the rotating drum. During the rotation of the rotating drum, a scraper cleans the inner wall of the heating box, so that the internal metal and the external protective layer of the wire harness are quickly separated, thereby improving efficiency.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a hot-melt recycling and processing device for electric wire harnesses, comprising a heating box, which is a cylinder with an opening at the right end, a rotating drum with an opening at the right end is provided inside the heating box, a plurality of through holes are provided on the wall of the rotating drum, a clamping plate is formed on the top wall of the rotating drum, a scraper is formed on the outer wall of the rotating drum, the end of the scraper is arranged in contact with the inner wall of the heating box, a containing cylinder is provided in the rotating drum, a locking notch is formed at the upper end of the containing cylinder, the locking notch is engaged with the clamping plate, a driving motor with a controller is fixedly installed on the left side wall of the heating box, and the output shaft of the driving motor passes through the left side wall of the heating box and is connected to the left side wall of the rotating drum.

[0006] As a preferred technical solution of the utility model, telescopic cylinders are fixedly installed on the front and rear side walls of the heating box, and the telescopic ends of the telescopic cylinders face rightward.

[0007] As a preferred technical solution of the utility model, the right end of the containing cylinder is rotatably connected to a connecting plate, and the left side of the connecting plate is connected to the telescopic end of the telescopic cylinder.

[0008] As a preferred technical solution of the utility model, a bottom plate is provided on the lower surface of the heating box, legs are formed on the lower surface of the bottom plate, a second collecting box is plugged into the left side of the bottom plate, and a collecting groove is opened on the left side of the bottom plate and penetrates the bottom wall of the heating box.

[0009] As a preferred technical solution of the utility model, a heater is provided on the heating box, a support frame located on the upper surface of the bottom plate is provided on the right side of the heating box, and balls are provided on the inner side wall of the support frame.

[0010] As a preferred technical solution of the utility model, a downward through hole is opened on the right side of the bottom plate, and a first collection box is placed in the through hole.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] The driving motor is designed to rotate the rotating drum, which is connected to the containing cylinder through a clamping plate and a clamping notch, driving the containing cylinder to rotate, and the melted outer protective layer of the wire harness is thrown out of the rotating drum. During the rotation of the rotating drum, a scraper cleans the inner wall of the heating box, so that the internal metal and the external protective layer of the wire harness are quickly separated, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main view structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the utility model in a top view;

[0016] Figure 4 This is a schematic diagram of the internal structure of the heating box of the utility model;

[0017] Figure 5 This is a schematic diagram of the scraper structure of the utility model;

[0018] Among them: 1. heating box; 2. bottom plate; 3. supporting legs; 4. through hole; 5. first collecting box; 6. driving motor; 7. rotating roller; 8. through hole; 9. clamping plate; 10. containing cylinder; 11. clamping notch; 12. connecting plate; 13. telescopic cylinder; 14. heater; 15. supporting bracket; 16. ball bearing; 17. second collecting box; 18. scraper. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1 - Figure 2 As shown, the utility model provides a wire harness hot-melt recycling device, including a heating box 1, a telescopic cylinder 13 is fixedly installed on the front and rear side walls of the heating box 1, the telescopic end of the telescopic cylinder 13 is to the right, and the right end of the holding tube 10 is rotatably connected to a connecting plate 12, the connecting plate 12 is fixed, the holding tube 10 rotates, the left side of the connecting plate 12 is connected to the telescopic end of the telescopic cylinder 13, the telescopic cylinder 13 is connected to the connecting plate 12, and is used to move the holding tube 10, a bottom plate 2 is provided on the lower surface of the heating box 1, a leg 3 is formed on the lower surface of the bottom plate 2, a second collecting box 17 is plugged into the left side of the bottom plate 2, and a through heating The collecting groove on the bottom wall of the heating box 1 is used to collect the melted outer protective layer. The heating box 1 is provided with a heater 14, which is mainly composed of a heating wire and a conductive plate. The conductive plate is attached to the outer wall of the heating box 1, and the heating wire is inside the conductive plate. A support bracket 15 is provided on the right side of the heating box 1 and is located on the upper surface of the bottom plate 2. The support bracket 15 is used to support the containing tube 10. A ball 16 is provided on the inner wall of the support bracket 15 to make the containing tube 10 move more smoothly. A downward through hole 4 is opened on the right side of the bottom plate 2, and a first collecting box 5 is placed below the through hole 4 to collect the metal inside the wire harness;

[0022] When placing the wire bundle to be processed, first start the heater 14 for preheating, control the telescopic cylinder 13 to extend, the extension of the telescopic cylinder 13 drives the connecting plate 12 and the containing cylinder 10 to move, the containing cylinder 10 is moved out of the rotating drum 7, and the broken wire bundle is poured into the containing cylinder 10, and then control the telescopic cylinder 13 to contract, the contraction of the telescopic cylinder 13 drives the connecting plate 12 and the containing cylinder 10 to move, at this time the clamping plate 9 is engaged with the clamping notch 11, the upper end of the containing cylinder 10 is sealed, and the containing cylinder 10 enters the rotating drum 7, synchronously with the rotating drum 7 During the process of rotation, the melted outer protective layer is thrown out of the holding tube 10 and the rotating drum 7, and enters the second collecting box 17 through the collecting groove. After the separation is completed, the telescopic cylinder 13 is controlled to extend, and the extension of the telescopic cylinder 13 drives the connecting plate 12 and the holding tube 10 to move, and the holding tube 10 is moved out of the rotating drum 7. The holding tube 10 is rotated with a tool so that the engaging notch 11 is downward, and the obtained metal is poured into the first collecting box 5. When in use, the position of the holding tube 10 is corrected so that the engaging notch 11 and the clamping plate 9 are in the corresponding position;

[0023] like Figure 1 - Figure 5 As shown, the heating box 1 is a cylinder with an opening at the right end, and a rotating drum 7 with an opening at the right end is clamped inside the heating box 1. A plurality of through holes 8 are opened on the wall of the rotating drum 7, and a clamping plate 9 is formed on the top wall of the rotating drum 7. A scraper 18 is formed on the outer wall of the rotating drum 7, and the end of the scraper 18 is arranged in contact with the inner wall of the heating box 1. A containing cylinder 10 is arranged in the rotating drum 7, and a clamping notch 11 is formed on the upper end of the containing cylinder 10. The clamping notch 11 is clamped with the clamping plate 9. A driving motor 6 with a controller is fixedly installed on the left side wall of the heating box 1, and the output shaft of the driving motor 6 passes through the left side wall of the heating box 1 and is connected with the left side wall of the rotating drum 7;

[0024] When the driving motor 6 is working, the driving motor 6 rotates to drive the rotating drum 7 to rotate, and the rotating drum 7 is engaged with the containing cylinder 10 through the clamping plate 9 and the clamping notch 11, driving the containing cylinder 10 to rotate, and the melted outer protective layer of the wire harness is thrown out of the rotating drum 7. During the rotation of the rotating drum 7, the scraper 18 cleans the inner wall of the heating box 1;

[0025] Specific working principle:

[0026] When using the device, first start the heater 14 for preheating, control the telescopic cylinder 13 to extend, the extension of the telescopic cylinder 13 drives the connecting plate 12 and the containing cylinder 10 to move, the containing cylinder 10 is moved out of the rotating drum 7, the broken wire bundle is poured into the containing cylinder 10, and then control the telescopic cylinder 13 to contract, the contraction of the telescopic cylinder 13 drives the connecting plate 12 and the containing cylinder 10 to move, at this time the clamping plate 9 is engaged with the engaging notch 11, the upper end of the containing cylinder 10 is sealed, the containing cylinder 10 enters the rotating drum 7, and rotates synchronously with the rotating drum 7, the driving motor 6 rotates to drive the rotating drum 7 to rotate, and the rotating drum 7 and the containing cylinder 10 are connected. The clamping plate 9 and the engaging notch 11 are engaged to drive the containing cylinder 10 to rotate, and the melted outer protective layer of the wire harness is thrown out of the rotating drum 7. The scraper 18 during the rotation of the rotating drum 7 cleans the inner wall of the heating box 1, and the melted outer protective layer is thrown out of the containing cylinder 10 and the rotating drum 7, and enters the second collecting box 17 through the collecting groove. After the separation is completed, the telescopic cylinder 13 is controlled to extend, and the extension of the telescopic cylinder 13 drives the connecting plate 12 and the containing cylinder 10 to move, and the containing cylinder 10 is moved out of the rotating drum 7. The containing cylinder 10 is rotated with a tool so that the engaging notch 11 is downward, and the obtained metal is poured into the first collecting box 5.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A wire harness hot melt recycling device, comprising a heating box (1), characterized in that: The heating box (1) is a cylinder with an opening at the right end. A rotating drum (7) with an opening at the right end is clamped inside the heating box (1). A plurality of through holes (8) are opened on the wall of the rotating drum (7). A clamping plate (9) is formed on the top wall of the rotating drum (7). A scraper (18) is formed on the outer wall of the rotating drum (7). The end of the scraper (18) is arranged in contact with the inner wall of the heating box (1). A containing cylinder (10) is arranged inside the rotating drum (7). A clamping notch (11) is formed on the upper end of the containing cylinder (10). The clamping notch (11) is clamped with the clamping plate (9). A driving motor (6) with a controller is fixedly installed on the left side wall of the heating box (1). The output shaft of the driving motor (6) passes through the left side wall of the heating box (1) and is connected to the left side wall of the rotating drum (7).

2. The electric wire harness hot melt recycling device according to claim 1, characterized in that: A telescopic cylinder (13) is fixedly mounted on the front and rear side walls of the heating box (1), and the telescopic end of the telescopic cylinder (13) faces rightward.

3. The electric wire harness hot melt recovery processing device according to claim 1, characterized in that: The right end of the containing cylinder (10) is rotatably connected to a connecting plate (12), and the left side of the connecting plate (12) is connected to the telescopic end of the telescopic cylinder (13).

4. The electric wire harness hot melt recycling device according to claim 1, characterized in that: The lower surface of the heating box (1) is provided with a bottom plate (2), the lower surface of the bottom plate (2) is formed with supporting legs (3), a second collecting box (17) is plugged into the left side of the bottom plate (2), and a collecting groove is provided on the left side of the bottom plate (2) and penetrates the bottom wall of the heating box (1).

5. The electric wire harness hot melt recovery processing device according to claim 4, characterized in that: The heating box (1) is provided with a heater (14), and the right side of the heating box (1) is provided with a support frame (15) located on the upper surface of the bottom plate (2), and a ball bearing (16) is provided on the inner side wall of the support frame (15).

6. The electric wire harness hot melt recovery processing device according to claim 4, characterized in that: A downward through hole (4) is provided on the right side of the bottom plate (2), and a first collection box (5) is placed below the through hole (4).

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