Waste recycling device in welding rod production

Abstract

The utility model relates to the field of welding rod production, in particular to a waste recycling device in welding rod production, which comprises a box body, a sliding plate is arranged on the upper part of the box body, a rolling assembly is arranged on the box body above the sliding plate, a long-strip filter plate is arranged below the sliding plate, and a plurality of through hole filter plates are arranged below the long-strip filter plate. In the working process, welding rod waste is placed on the sliding plate, the sliding plate is pushed to enter the box body, then a core wire is separated from powder, waste residues and welding slag on the outer surface through the rolling assembly, the sliding plate is driven to move out, the core wire, the powder, the waste residues and the welding slag fall onto the long-strip filter plate, the long-strip filter plate blocks the core wire, and therefore the core wire is prevented from falling off. And under the action of mutual cooperation of the elastic assembly and the pushing assembly, disintegrating slag such as medicine powder is screened through a plurality of through hole filter plates, so that the effect of separating large waste slag, welding slag and the like from small metal powder and the like is achieved, and follow-up treatment and utilization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electrode production, in particular to a waste recycling and reuse device in electrode production. Background Art

[0002] The waste in electrode production is mainly processed and reused through methods such as recycling, disassembling, and smelting. The treatment and reuse of waste in electrode production is a comprehensive process aimed at maximizing the recovery of valuable materials while minimizing the negative impact on the environment.

[0003] After retrieval, a kind of electrode crusher disclosed in the Chinese patent with the publication number CN206911436U realizes the crushing of defective electrodes and the recovery of welding cores and powder by setting a crushing table, a crushing component, and a recovery box. Moreover, the crushing effect of the crushing roller is good, and the welding core and powder can be completely separated, solving the problem that defective electrodes in the prior art are directly discarded, wasting the welding core and powder. The waste is recycled, saving production costs; the pushing component can automatically push defective electrodes, improving the automation level of production.

[0004] However, a kind of electrode crusher similar to the above can only collect the crushed welding cores and powder uniformly, and cannot effectively separate larger waste residues, welding slags, etc. from smaller metal powders, etc., which is not convenient for subsequent treatment and utilization. Therefore, a new solution needs to be proposed to solve this problem. Summary of the Utility Model

[0005] Aiming at the deficiencies and defects in the prior art that larger waste residues, welding slags, etc. cannot be effectively separated from smaller metal powders, etc., which is not convenient for subsequent treatment and utilization in the above background art.

[0006] The waste recycling and reuse device in electrode production disclosed by the utility model includes a box body. A slide plate is arranged on the upper part of the box body. A rolling component is arranged on the box body above the slide plate. A long strip filter plate is arranged below the slide plate. A plurality of through-hole filter plates are arranged below the long strip filter plate. The through holes on the through-hole filter plates gradually decrease in size layer by layer. Elastic components are arranged on one side of the long strip filter plate and the through-hole filter plates. A pushing component is arranged at the other end of the long strip filter plate and the through-hole filter plates.

[0007] Further, the elastic component includes a slide rod. One end of the slide rod is installed on the corresponding long strip filter plate or through-hole filter plate. A spring is sleeved on the slide rod. One end of the spring is fixedly installed on the box body. The other end of the spring is fixedly installed on the slide rod.

[0008] Further, the pushing component includes a driving shaft rotatably installed on the box body. A plurality of elliptical discs are arranged on the driving shaft, and the plurality of elliptical discs are respectively in contact with the corresponding long strip filter plate or the through-hole filter plate.

[0009] Further, the rolling component includes a fixing frame fixedly installed on the box body. An installation plate is arranged between the fixing frame and the box body. A hydraulic telescopic rod is arranged between the installation plate and the fixing frame. A rolling plate is slidably arranged at the lower end of the installation plate. A reciprocating component is arranged between the rolling plate and the installation plate.

[0010] Further, the reciprocating component includes a fixing frame fixedly installed on the installation plate. Tooth teeth are symmetrically arranged on the inner side wall of the fixing frame. There are two rows of tooth teeth. An incomplete gear is arranged inside the fixing frame. The incomplete gear is rotatably connected to the installation plate. The incomplete gear meshes with the tooth teeth.

[0011] Further, a limiting rod is arranged at the upper end of the rolling plate. There are four limiting rods. The four limiting rods are arranged at the four corners of the rolling plate. The limiting rods are slidably arranged with the installation plate.

[0012] Further, a dust-proof cover is arranged above the box body. The dust-proof cover is connected to the box body through a buckle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By providing a sliding plate, a long strip filter plate, a through-hole filter plate, a rolling component, an elastic component, etc., in the working process, the welding rod waste is placed on the sliding plate and the sliding plate is pushed into the box body. Subsequently, the rolling component separates the welding core from the powder, waste residue, and welding slag on the outer surface. Then, the sliding plate is driven out, and the welding core, powder, waste residue, and welding slag fall onto the long strip filter plate. The long strip filter plate blocks the welding core. Under the combined action of the elastic component and the pushing component, the powder and other crushed slag are screened through a plurality of through-hole filter plates, so as to achieve the effect of separating larger waste residues, welding slags, etc. from smaller metal powders, etc., facilitating subsequent treatment and utilization.

[0015] 2. By providing components such as a fixing frame, tooth teeth, an incomplete gear, and a dust-proof cover, in the working process, through the mutual cooperation between the incomplete gear component, the tooth tooth component, and the fixing frame component, the rotation of the incomplete gear component is controlled. The incomplete gear component drives the fixing frame to reciprocate through the tooth tooth component. The fixing frame drives the rolling plate to move accordingly and cooperate with the sliding plate to achieve the effect of separating the powder from the welding core. The dust-proof cover shields the upper part of the box body to prevent internal dust from leaking out. Description of the Drawings

[0016] The drawings described herein are provided to further understand the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the dust cover and the box body of the present utility model separated from each other;

[0019] Figure 3 is a cross-sectional view of the box body of the present utility model;

[0020] Figure 4 is a schematic diagram of the partial explosion structure of the present utility model.

[0021] In the figure: 1. Box body; 2. Slide plate; 3. Rolling assembly; 301. Fixed frame; 302. Mounting plate; 303. Rolling plate; 304. Limiting rod; 305. Fixed frame; 306. Teeth; 307. Incomplete gear; 308. Hydraulic telescopic rod; 4. Long strip filter plate; 5. Through hole filter plate; 6. Elastic component; 601. Slide rod; 602. Spring; 7. Pushing component; 701. Driving shaft; 702. Elliptical disc; 8. Dust cover. Detailed Embodiments

[0022] The following will disclose multiple embodiments of the present utility model in the form of illustrations. For the sake of clarity, many physical details will be described together in the following description. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some embodiments of the present utility model, these physical details are not necessary. In addition, for the purpose of simplifying the illustrations, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 , the waste recycling and reuse device in the production of welding rods of the present utility model includes a box body 1. A slide plate 2 is arranged on the upper part of the box body 1. A rolling assembly 3 is arranged on the box body 1 above the slide plate 2. A long strip filter plate 4 is arranged below the slide plate 2. A filter net is arranged on the upper surface of the long strip filter plate 4. A plurality of through hole filter plates 5 are arranged below the long strip filter plate 4. The through holes on the through hole filter plates 5 gradually decrease layer by layer downward. Elastic components 6 are arranged on one side of the long strip filter plate 4 and the through hole filter plates 5. A pushing component 7 is arranged at the other end of the long strip filter plate 4 and the through hole filter plates 5.

[0024] First, the staff member pulls out the skateboard 2 from the box body 1, places the waste on the skateboard 2, and then pushes the skateboard 2 into the box body 1. By controlling the operation of the rolling component 3, the rolling component 3 rolls the waste, so as to separate the welding core from the powder, waste residue and welding slag. Then, control the rolling component 3 to reset and pull out the skateboard 2. At the same time, the welding core, powder, waste residue and welding slag fall under the block of the box body 1 and then fall onto the long strip filter plate 4. The long strip filter plate 4 blocks the welding core, and the welding core stops falling. At the same time, the elastic component 6 and the pushing component 7 cooperate to drive the long strip filter plate 4 and the through-hole filter plate 5 to move reciprocally, so as to realize the continuous falling of the powder, waste residue and welding slag and screen them according to the size.

[0025] As Figure 2 shown, the elastic component 6 includes a slide bar 601. One end of the slide bar 601 is installed on the corresponding long strip filter plate 4 or through-hole filter plate 5. A spring 602 is sleeved on the slide bar 601. One end of the spring 602 is fixedly installed on the box body 1, and the other end of the spring 602 is fixedly installed on the slide bar 601. When the long strip filter plate 4 and the through-hole filter plate 5 move, one end of the slide bar 601 follows to move. When the slide bar 601 drives the spring 602 to stretch, it stores energy, and drives the slide bar 601 to reset through the release of the spring 602. The slide bar 601 drives the long strip filter plate 4 or the through-hole filter plate 5 to follow and reset.

[0026] As Figure 3 shown, the pushing component 7 includes a driving shaft 701. The driving shaft 701 is rotatably installed on the box body 1. A plurality of elliptical discs 702 are arranged on the driving shaft 701. The plurality of elliptical discs 702 are respectively in contact with the corresponding long strip filter plate 4 or through-hole filter plate 5. The driving shaft 701 is driven to rotate by a servo motor. The driving shaft 701 drives the elliptical discs 702 to rotate accordingly. The elliptical discs 702 drive the long strip filter plate 4 or the through-hole filter plate 5 to slide on the box body 1.

[0027] Combined with Figure 2 、 Figure 4 shown, the rolling component 3 includes a fixing frame 301. The fixing frame 301 is fixedly installed on the box body 1. An installation plate 302 is arranged between the fixing frame 301 and the box body 1. A hydraulic telescopic rod 308 is arranged between the installation plate 302 and the fixing frame 301. The lower end of the installation plate 302 is slidably provided with a rolling plate 303. The surface of the rolling plate 303 close to the skateboard 2 is provided with anti-slip lines. A reciprocating component is arranged between the rolling plate 303 and the installation plate 302. During the working process, by controlling the operation of the hydraulic telescopic rod 308, the height of the rolling plate 303 is adjusted, so as to realize the lowering or rising of the rolling plate 303.

[0028] The reciprocating component includes a fixed frame 305, which is fixedly installed on the mounting plate 302. The inner side walls of the fixed frame 305 are symmetrically provided with tooth teeth 306, and there are two rows of tooth teeth 306. An incomplete gear 307 is arranged inside the fixed frame 305. The incomplete gear 307 is rotatably connected to the mounting plate 302 and meshes with the tooth teeth 306. By driving the incomplete gear 307 to rotate through a reduction motor, the incomplete gear 307 meshes with the tooth teeth 306, thereby pushing the fixed frame 305 to move. By meshing with the tooth teeth 306 on the inner walls of different fixed frames 305, the fixed frame 305 and the rolling plate 303 are driven to move in different directions, and cooperate with the sliding plate 2 to roll the waste material.

[0029] A limiting rod 304 is arranged at the upper end of the rolling plate 303. There are four limiting rods 304, and the four limiting rods 304 are arranged at the four corners of the rolling plate 303. The limiting rod 304 is slidably arranged with the mounting plate 302. When the rolling plate 303 moves, the limiting rod 304 follows to move. The limiting rod 304 slides on the mounting plate 302 and restricts the four corners of the rolling plate 303, so that the rolling plate 303 is stably connected to the mounting plate 302.

[0030] As Figure 1 、 Figure 2 shown, a dust-proof cover 8 is arranged above the box body 1. The dust-proof cover 8 is connected to the box body 1 through a buckle. The upper part of the box body 1 is shielded by the dust-proof cover 8, thereby preventing dust from leaking out from above and avoiding affecting the working environment of the staff.

[0031] The above is only the embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, various changes and modifications can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A device for recycling and reusing waste materials in welding rod production, comprising a box (1), characterized in that: A slide plate (2) is arranged on the upper part of the box body (1), a rolling assembly (3) is arranged on the box body (1) above the slide plate (2), a long filter plate (4) is arranged below the slide plate (2), a plurality of through-hole filter plates (5) are arranged below the long filter plate (4), the through holes on the through-hole filter plates (5) are gradually reduced downwards, an elastic assembly (6) is arranged on one side of the long filter plate (4) and the through-hole filter plate (5), and a pushing assembly (7) is arranged on the other end of the long filter plate (4) and the through-hole filter plate (5).

2. The device for recycling waste materials in welding rod production according to claim 1, characterized in that: The elastic component (6) includes a sliding rod (601), one end of which is mounted on the corresponding long filter plate (4) or the through-hole filter plate (5), and a spring (602) is sleeved on the sliding rod (601), one end of which is fixedly mounted on the box body (1), and the other end of which is fixedly mounted on the sliding rod (601).

3. The device for recycling waste materials in welding rod production according to claim 1, characterized in that: The pushing assembly (7) comprises a driving shaft (701), the driving shaft (701) being rotatably mounted on the housing (1), and a plurality of elliptical disks (702) being arranged on the driving shaft (701), the plurality of elliptical disks (702) respectively being in contact with the corresponding elongated filter plates (4) or the through-hole filter plates (5).

4. The device for recycling waste materials in welding rod production according to claim 1, characterized in that: The rolling assembly (3) comprises a fixed frame (301), the fixed frame (301) is fixedly mounted on the box body (1), a mounting plate (302) is arranged between the fixed frame (301) and the box body (1), a hydraulic telescopic rod (308) is arranged between the mounting plate (302) and the fixed frame (301), a rolling plate (303) is slidably arranged at the lower end of the mounting plate (302), and a reciprocating assembly is arranged between the rolling plate (303) and the mounting plate (302).

5. The device for recycling waste materials in welding rod production according to claim 4, characterized in that: The reciprocating assembly comprises a fixed frame (305), wherein the fixed frame (305) is fixedly mounted on the mounting plate (302), wherein teeth (306) are symmetrically arranged on the inner side wall of the fixed frame (305), wherein the teeth (306) are arranged in two rows, and an incomplete gear (307) is arranged inside the fixed frame (305), wherein the incomplete gear (307) is rotatably connected to the mounting plate (302), and the incomplete gear (307) is meshed with the teeth (306).

6. The device for recycling waste materials in welding rod production according to claim 4, characterized in that: A limiting rod (304) is arranged at the upper end of the rolling plate (303), and four limiting rods (304) are arranged. The four limiting rods (304) are arranged at the four corners of the rolling plate (303), and the limiting rods (304) are slidably arranged with the mounting plate (302).

7. The device for recycling waste materials in welding rod production according to claim 1, characterized in that: A dust cover (8) is arranged above the box body (1), and the dust cover (8) is connected to the box body (1) via a buckle.

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