Cable filling rope corner recovery device

Abstract

The utility model relates to the technical field of cable filling rope corner recovery, in particular to a cable filling rope corner recovery device, which is characterized in that one end of a first grinding roller far away from a power main body is fixedly connected with a driving gear, one side of the driving gear is meshed and connected with a driven gear, and the driven gear is fixedly connected with a second grinding roller; a screen assembly is arranged at the lower end of the first grinding roller and the lower end of the second grinding roller, a push rod assembly is arranged between the second grinding roller and the screen assembly, and under the cooperation of the driving gear and the driven gear, the first grinding roller and the second grinding roller can rotate relatively at the same time, so that the corners of the cable filling rope are ground; the ground chippings can fall on the screen main body for screening, the falling impact force can drive the movable block to move downwards so as to extrude the elastic element, so that the movable block can be driven to quickly reset through the reaction of the elastic element, the screen main body continuously vibrates, the screening efficiency is improved, and the screening effect is improved. And scraps which are not ground in place can be prevented from blocking the screen main body.

Description

Technical Field

[0001] The utility model relates to the technical field of cable filling rope corner recycling, in particular to a cable filling rope corner recycling device. Background Technique

[0002] In the cable manufacturing industry, the cable filling rope, as an important part of the cable structure, is mainly used to fill the voids inside the cable and enhance the roundness and structural stability of the cable. With the expansion of the cable production scale and the improvement of production efficiency, the usage of the cable filling rope also increases accordingly. At the same time, a large amount of scraps and waste are inevitably generated. These scraps usually include the cut, sliced or discarded filling rope segments during the production process. They are often randomly discarded or piled up at the production site, not only occupying valuable production space, but also possibly causing certain pollution to the environment. In addition, since the cable filling rope material usually has a certain economic value, directly discarding it also causes waste of resources. The cable filling rope corner recycling device is a special equipment for recycling the scraps or waste generated during the production or use of the cable filling rope. At the same time, it performs crushing and grinding treatments on the cable filling rope corners, converting them into smaller particles or powdery substances for subsequent resource reuse processing. However, for the existing cable filling rope corner recycling devices, when performing crushing and grinding treatments on the cable filling rope corners, their sieves are easily blocked by some incompletely ground debris, thus affecting the screening efficiency and lacking practicality.

[0003] In view of the above problems, the utility model proposes a cable filling rope corner recycling device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cable filling rope corner recycling device, thus solving the problems in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A cable filling rope corner recycling device, including a recycling box, and a recycling channel installed at the upper end of the recycling box. A power main body is installed on the outer wall of the recycling box. The output end of the power main body is fixedly connected to a first grinding roller. A second grinding roller that matches is arranged on one side of the first grinding roller. One end of the first grinding roller away from the power main body is fixedly connected to a driving gear. A driven gear is meshed and connected to one side of the driving gear. The driven gear is fixedly connected to the second grinding roller. A sieve component is arranged at the lower ends of the first grinding roller and the second grinding roller. A push rod component is arranged between the second grinding roller and the sieve component, and the push rod component is used to push the sieve component.

[0006] Preferably, the screen assembly includes movable blocks slidably connected to the inner wall of the recycling bin. There are two groups of movable blocks, and the two groups of movable blocks are symmetrically distributed about the center of the recycling bin. A screen body is fixedly connected between the two groups of movable blocks, and a lower connecting block is arranged at the lower end of the screen body.

[0007] Preferably, an elastic element is fixedly connected to the upper end of the lower connecting block, and the upper end of the elastic element is fixedly connected to the movable block.

[0008] Preferably, the lower connecting block has a square frame structure and is fixedly connected to the inner wall of the recycling bin.

[0009] Preferably, the push rod assembly includes an external rod fixedly connected to one end of the second grinding roller. A sliding plate is slidably connected to the inner wall of the external rod, and an internal connecting plate is fixedly connected to one end of the sliding plate.

[0010] Preferably, a return spring is fixedly connected to the end of the sliding plate away from the internal connecting plate, and the other end of the return spring is fixedly connected to the top of the cavity of the external rod.

[0011] Preferably, when the internal connecting plate is used to lap the movable block, the movable block will be pressed down to compress the elastic element.

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

[0013] A cable filling rope corner recycling device proposed by the present utility model drives the first grinding roller to rotate by a power main body. Under the cooperation of the driving gear and the driven gear, the first grinding roller and the second grinding roller can rotate relatively at the same time, so as to grind the corners of the cable filling rope. The ground debris will fall on the screen body for screening. The falling impact force will drive the movable block to move downward, thereby compressing the elastic element. Therefore, the reaction force of the elastic element will drive the movable block to quickly reset, making the screen body vibrate continuously, which not only improves the screening efficiency, but also can prevent some unground debris from blocking the screen body, solving the problem that in the existing cable filling rope corner recycling device, when the corners of the cable filling rope are broken and ground, the screen is easily blocked by some unground debris, thus affecting the screening efficiency and the lack of practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the first grinding roller and the second grinding roller of the present utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the screen assembly of the present utility model;

[0017] Figure 4 This is a schematic structural diagram of the push rod assembly of the present utility model.

[0018] In the figure: 1, recycling box; 2, recycling channel; 3, power main body; 4, first grinding roller; 5, second grinding roller; 6, driving gear; 7, driven gear; 8, screen assembly; 81, movable block; 82, screen main body; 83, lower connecting block; 84, elastic element; 9, push rod assembly; 91, external connecting rod; 92, sliding connecting plate; 93, internal connecting plate; 94, return spring. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 - 4 , in order to solve the problem that in the existing cable filling rope corner recycling device, when the corners of the cable filling rope are crushed and ground, the screen is easily blocked by some incompletely ground debris, thus affecting the screening efficiency and lacking practicality, the following preferred technical solutions are provided:

[0021] A cable filling rope corner recycling device includes a recycling box 1 and a recycling channel 2 installed at the upper end of the recycling box 1. A power main body 3 is installed on the outer wall of the recycling box 1. The output end of the power main body 3 is fixedly connected to a first grinding roller 4. A second grinding roller 5 that matches is arranged on one side of the first grinding roller 4. One end of the first grinding roller 4 far from the power main body 3 is fixedly connected to a driving gear 6. A driven gear 7 is meshed and connected to one side of the driving gear 6. The driven gear 7 is fixedly connected to the second grinding roller 5. A screen assembly 8 is arranged below the first grinding roller 4 and the second grinding roller 5. A push rod assembly 9 is arranged between the second grinding roller 5 and the screen assembly 8. The push rod assembly 9 is used to push the screen assembly 8.

[0022] The screen assembly 8 includes movable blocks 81 slidably connected to the inner wall of the recycling box 1. There are two groups of movable blocks 81, and the two groups of movable blocks 81 are symmetrically distributed about the center of the recycling box 1. A screen main body 82 is fixedly connected between the two groups of movable blocks 81. A lower connecting block 83 is arranged at the lower end of the screen main body 82. An elastic element 84 is fixedly connected to the upper end of the lower connecting block 83. The upper end of the elastic element 84 is fixedly connected to the movable block 81. The lower connecting block 83 is in a square frame structure with a hole in the middle, and the lower connecting block 83 is fixedly connected to the inner wall of the recycling box 1.

[0023] The push rod assembly 9 includes an external rod 91 fixedly connected to the second grinding roller 5 at one end. A sliding plate 92 is slidably connected to the inner wall of the external rod 91. An internal plate 93 is fixedly connected to one end of the sliding plate 92. A return spring 94 is fixedly connected to the end of the sliding plate 92 away from the internal plate 93. The other end of the return spring 94 is fixedly connected to the top of the cavity of the external rod 91. When the internal plate 93 is used to lap the movable block 81, the movable block 81 will be pressed downward to compress the elastic element 84.

[0024] Specifically, through the recovery channel 2, the corners of the cable filling rope can enter the recovery box 1. At this time, the power main body 3 is turned on, and the power main body 3 drives the first grinding roller 4 to rotate. Under the cooperation of the driving gear 6 and the driven gear 7, the first grinding roller 4 and the second grinding roller 5 can rotate relatively at the same time, so as to grind the corners of the cable filling rope. The ground debris will fall on the screen main body 82 for screening. The falling impact force will drive the movable block 81 to move downward, thereby squeezing the elastic element 84. Therefore, the reaction force of the elastic element 84 will drive the movable block 81 to quickly reset, making the screen main body 82 vibrate continuously. This not only improves the screening efficiency, but also avoids some incompletely ground debris from blocking the screen main body 82, solving the problem that in the existing cable filling rope corner recovery device, when the corners of the cable filling rope are broken and ground, the screen is easily blocked by some incompletely ground debris, thus affecting the screening efficiency and the practicality is insufficient.

[0025] When the second grinding roller 5 rotates, it will drive the external rod 91 and the internal plate 93 to rotate simultaneously. Every time it rotates one circle, the internal plate 93 will squeeze the movable block 81, causing the screen main body 82 to vibrate. When the internal plate 93 contacts the first grinding roller 4, the internal plate 93 will squeeze the return spring 94 through the sliding plate 92, and thus retract into the cavity of the external rod 91. When it disengages from the contact with the first grinding roller 4, the internal plate 93 will quickly reset due to the elasticity of the return spring 94.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cable filling rope corner recovery device, comprising a recovery box (1), and a recovery channel (2) installed at the upper end of the recovery box (1), characterized in that: The outer wall of the recovery box (1) is provided with a power body (3), the output end of the power body (3) is fixedly connected with a first grinding roller (4), one side of the first grinding roller (4) is provided with a matching second grinding roller (5), the end of the first grinding roller (4) away from the power body (3) is fixedly connected with a driving gear (6), one side of the driving gear (6) is meshingly connected with a driven gear (7), the driven gear (7) is fixedly connected with the second grinding roller (5), the lower ends of the first grinding roller (4) and the second grinding roller (5) are provided with a screen assembly (8), a push rod assembly (9) is provided between the second grinding roller (5) and the screen assembly (8), and the push rod assembly (9) is used to push the screen assembly (8).

2. A cable filling rope corner recovery device according to claim 1, characterized in that: The screen assembly (8) comprises a movable block (81) slidably connected to the inner wall of the recovery box (1), two groups of movable blocks (81) are provided, and the two groups of movable blocks (81) are symmetrically distributed about the center of the recovery box (1), a screen body (82) is fixedly connected between the two groups of movable blocks (81), and a lower connecting block (83) is provided at the lower end of the screen body (82).

3. A cable filling rope corner recovery device according to claim 2, characterized in that: The upper end of the lower connecting block (83) is fixedly connected to an elastic element (84), and the upper end of the elastic element (84) is fixedly connected to the movable block (81).

4. A cable filling rope corner recovery device according to claim 3, characterized in that: The lower connecting block (83) has a U-shaped structure, and the lower connecting block (83) is fixedly connected to the inner wall of the recovery box (1).

5. A cable filling rope corner recovery device according to claim 1, characterized in that: The push rod assembly (9) comprises an external connecting rod (91) having one end fixedly connected to the second grinding roller (5), a sliding plate (92) being slidably connected to the inner wall of the external connecting rod (91), and an internal connecting plate (93) being fixedly connected to one end of the sliding plate (92).

6. A cable filling rope corner recovery device according to claim 5, characterized in that: One end of the sliding plate (92) away from the inner connecting plate (93) is fixedly connected to a return spring (94), and the other end of the return spring (94) is fixedly connected to the top of the cavity of the outer connecting rod (91).

7. A cable filling rope corner recovery device according to claim 6, characterized in that: When the inner connecting plate (93) is used to overlap the movable block (81), the movable block (81) is pressed to move downward to press the elastic element (84).

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