Raw material melting device for cable production

Abstract

The utility model discloses a raw material melting device for cable production, including main box, the top fixed plug -in of main box is provided with feed hopper, one side fixedly connected with L type support board at the top of main box, fixedly connected with motor on L type support board outer wall, the output of motor is fixedly connected with axle rod, two rotatory rods of parallel symmetry are rotatively connected in the top of main box, two rotatory rods all fixedly sleeve joint have the rubbing gear of crushing roller on, one end of axle rod penetrates main box and is fixedly connected with one rotatory rod, one side fixed plug -in of main box is provided with conveying box, and the utility model discloses the setting of prepositioned powder material subassembly can carry out the comminution to raw material, and the melting efficiency is increased, and conveying subassembly can avoid the crushing extrusion agglomeration to the material after crushing and scatter, and the function adopts single motor control and is more energy -conserving.

Description

Technical Field

[0001] This utility model relates to the field of products related to cable production, specifically a raw material melting device for cable production. Background Technology

[0002] Cables are wire products used to transmit electrical energy, information and realize the conversion of electromagnetic energy. In a broad sense, wires and cables are also simply referred to as cables. In a narrow sense, cables refer to insulated cables, which can be defined as: an assembly consisting of one or more insulated conductors, and their respective possible coverings, overall protective layer and outer sheath. Cables may also have additional uninsulated conductors.

[0003] In the cable manufacturing process, it is often necessary to melt and mix the raw materials used to produce cables at high temperatures. This requires the use of melting equipment. Existing melting equipment has a simple design, limited function, and is cumbersome to operate, resulting in low cable production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a raw material melting device for cable production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a raw material melting device for cable production, comprising a main housing, a feeding hopper fixedly inserted into the top of the main housing, an L-shaped support plate fixedly connected to one side of the top of the main housing, a motor fixedly connected to the outer wall of the L-shaped support plate, a shaft fixedly connected to the output end of the motor, two parallel and symmetrically arranged rotating rods rotatably connected to the top of the main housing, each of the two rotating rods being fixedly fitted with a crushing roller, and a meshing gear being fixedly fitted to one end of each of the two rotating rods, and one end of the shaft... A conveyor box is fixedly inserted into one side of the main housing and a conveying auger is installed inside the conveyor box. A discharge pipe is fixedly inserted into the bottom of one end of the conveyor box. A melting device is fixedly installed inside the bottom of the main housing. A guide port communicating with the melting device is fixedly inserted into one side of the main housing. The discharge pipe is fixedly inserted into the guide port. A drive wheel is fixedly sleeved on the shaft. One end of the conveying auger passes through the conveyor box and is fixedly connected to a driven wheel. The drive wheel and the driven wheel are connected by a connecting belt.

[0006] Preferably, a guide plate is fixedly connected inside the main box, and a guide pipe is fixedly inserted at the bottom end of the guide plate, and the guide pipe is connected to the conveying box.

[0007] Preferably, the bottom of the main housing is fixedly connected to four rectangular support legs.

[0008] Preferably, a discharge pipe connected to the melting device is fixedly inserted into one side of the main housing, and a control valve is provided on the discharge pipe.

[0009] Preferably, the motor is a servo motor.

[0010] Preferably, both the driving wheel and the driven wheel are sprockets, and the connecting belt is a chain.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This is a raw material melting device for cable production. A motor is started to rotate a shaft, which in turn drives a rotating rod. A gear on the rotating rod meshes with a gear on another rotating rod, causing them to rotate simultaneously. Crushing rollers mounted on the rotating rods mesh and rotate. Simultaneously, the driving wheel on the shaft uses a connecting belt to rotate the driven wheel, thus causing the conveying auger to rotate within the conveying box. Material falls from the feed hopper, is crushed by the crushing rollers, and then falls into the conveying box. It is then dispersed and conveyed by the conveying auger, and discharged through the discharge pipe into the guide port, entering the melting device. This invention, through the pre-positioned powder component, can crush the raw materials, increasing melting efficiency. The conveying component can also disperse the crushed material to prevent caking and agglomeration. The single-motor control makes it more energy-efficient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a raw material melting device for cable production according to the present invention;

[0014] Figure 2 This is a schematic diagram of the crushing roller engagement of a raw material melting device for cable production according to this utility model.

[0015] In the diagram: 1. Main housing; 2. Feed hopper; 3. L-shaped support plate; 4. Motor; 5. Shaft; 6. Rotating rod; 7. Crushing roller; 8. Gear; 9. Conveying box; 10. Conveying auger; 11. Discharge pipe; 12. Melting device; 13. Guide port; 14. Drive wheel; 15. Driven wheel; 16. Connecting belt; 17. Guide plate; 18. Guide pipe; 19. Support leg; 20. Discharge pipe; 21. Control valve. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0019] Please see Figure 1-2The present invention provides an embodiment of a raw material melting device 12 for cable production, comprising a main housing 1, a feed hopper 2 fixedly inserted at the top of the main housing 1, an L-shaped support plate 3 fixedly connected to one side of the top of the main housing 1, a motor 4 fixedly connected to the outer wall of the L-shaped support plate 3, a shaft 5 fixedly connected to the output end of the motor 4, two parallel and symmetrically arranged rotating rods 6 rotatably connected to the top of the main housing 1, each rotating rod 6 having a crushing roller 7 fixedly sleeved on it, and a meshing gear 8 fixedly sleeved on one end of each rotating rod 6, one end of the shaft 5 penetrating the main housing 1 and fixedly connected to one of the rotating rods 6, a conveying box 9 fixedly inserted on one side of the main housing 1, a conveying auger 10 installed inside the conveying box 9, a discharge pipe 11 fixedly inserted at the bottom of one end of the conveying box 9, a melting device 12 fixedly installed at the bottom of the main housing 1, and a feeding device 12 fixedly inserted on one side of the main housing 1. The feed inlet 13 is connected, and the feed pipe 11 is fixedly inserted into the feed inlet 13. The drive wheel 14 is fixedly sleeved on the shaft 5. One end of the conveying auger 10 passes through the conveying box 9 and is fixedly connected to the driven wheel 15. The drive wheel 14 and the driven wheel 15 are connected by a connecting belt 16. Specifically, when the motor 4 starts, it causes the shaft 5 to rotate. The shaft 5 drives one of its rotating rods 6 to rotate. At this time, the gear 8 on the rotating rod 6 will mesh with the gear 8 on the other rotating rod 6 to achieve rotation. The crushing rollers installed on the rotating rods 6 mesh with each other and rotate. At the same time, the drive wheel 14 on the shaft 5 will use the connecting belt 16 to cause the driven wheel 15 to rotate, thereby realizing the rotation of the conveying auger 10 in the conveying box 9. The material falls through the feed hopper 2, is crushed by the crushing roller, and falls into the conveying box 9. It is then dispersed and conveyed by the conveying auger 10 and discharged into the feed inlet 13 through the feed pipe 11 and enters the melting device 12.

[0020] In this embodiment, a guide plate 17 is fixedly connected inside the main housing 1, and a guide pipe 18 is fixedly inserted at the bottom end of the guide plate 17. The guide pipe 18 is connected to the conveying box 9, and the guide plate 17 guides the crushed material. Four rectangular support feet 19 are fixedly connected to the bottom of the main housing 1 to support the main housing 1. A discharge pipe 20 connected to the melting device 12 is fixedly inserted on one side of the main housing 1. A control valve 21 is provided on the discharge pipe 20 to facilitate material discharge. The motor 4 is a servo motor 4. The driving wheel 14 and the driven wheel 15 are both sprockets, and the connecting belt 16 is a chain.

[0021] Working principle: First, the motor 4 is started to make the shaft 5 rotate. The shaft 5 drives one of its rotating rods 6 to rotate. At this time, the gear 8 on the rotating rod 6 will mesh with the gear 8 on the other rotating rod 6 to achieve rotation. The crushing rollers installed on the rotating rods 6 mesh with each other and rotate. At the same time, the driving wheel 14 on the shaft 5 will use the connecting belt 16 to make the driven wheel 15 rotate, thereby realizing the rotation of the conveying auger 10 in the conveying box 9. The material falls through the feed hopper 2, is crushed by the crushing roller and falls into the conveying box 9. Then it is dispersed and conveyed by the conveying auger 10 and discharged into the guide port 13 through the discharge pipe 11 and enters the melting device 12.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A raw material melting device (12) for cable production, comprising a main housing (1), characterized in that: A feed hopper (2) is fixedly inserted into the top of the main housing (1). An L-shaped support plate (3) is fixedly connected to one side of the top of the main housing (1). A motor (4) is fixedly connected to the outer wall of the L-shaped support plate (3). A shaft (5) is fixedly connected to the output end of the motor (4). Two parallel and symmetrically arranged rotating rods (6) are rotatably connected to the top of the main housing (1). Crushing rollers (7) are fixedly sleeved on both rotating rods (6). Meshing gears (8) are fixedly sleeved on one end of both rotating rods (6). One end of the shaft (5) passes through the main housing (1) and is fixedly connected to one of the rotating rods (6). A feed hopper (2) is fixedly inserted into one side of the main housing (1). A conveyor box (9) is provided, and a conveying auger (10) is installed inside the conveyor box (9). A feed pipe (11) is fixedly inserted at the bottom of one end of the conveyor box (9). A melting device (12) is fixedly installed at the bottom of the main box (1). A guide port (13) communicating with the melting device (12) is fixedly inserted on one side of the main box (1). The feed pipe (11) is fixedly inserted in the guide port (13). A drive wheel (14) is fixedly sleeved on the shaft (5). One end of the conveying auger (10) passes through the conveyor box (9) and is fixedly connected to a driven wheel (15). The drive wheel (14) and the driven wheel (15) are connected by a connecting belt (16).

2. The raw material melting device (12) for cable production according to claim 1, characterized in that: A guide plate (17) is fixedly connected inside the main box (1), and a guide pipe (18) is fixedly inserted at the bottom end of the guide plate (17). The guide pipe (18) is connected to the conveying box (9).

3. The raw material melting device (12) for cable production according to claim 1, characterized in that: The bottom of the main body (1) is fixedly connected to four rectangular support feet (19).

4. The raw material melting device (12) for cable production according to claim 1, characterized in that: A discharge pipe (20) connected to the melting device (12) is fixedly inserted on one side of the main box (1), and a control valve (21) is provided on the discharge pipe (20).

5. The raw material melting device (12) for cable production according to claim 1, characterized in that: The motor (4) is a servo motor (4).

6. The raw material melting device (12) for cable production according to claim 1, characterized in that: Both the driving wheel (14) and the driven wheel (15) are sprockets, and the connecting belt (16) is a chain.

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