Recycling and processing device for zinc skin of waste dry battery

Abstract

The utility model belongs to the technical field of recycling and processing, and particularly relates to a waste dry battery zinc skin recycling and processing device which comprises a supporting table and a smashing box, the smashing box is installed at the top end of the supporting table, smashing mechanisms are arranged inside and on the outer wall of the smashing box, and a discharging mechanism is arranged at the bottom end of the smashing box. According to the recycling and processing device for the zinc skin of the waste dry battery, the crushing mechanism is arranged, a motor is adopted to drive two groups of crushing rollers to rotate at the same time, and the two groups of crushing rollers are in tight fit, so that the crushing efficiency of the device is improved, and the recycling and processing efficiency of the zinc skin is improved; the problem that in the background technology, in the waste crushing process of the device, a certain crushing gap is likely to be generated, and therefore the crushing efficiency of the device is reduced is solved, through arrangement of the discharging mechanism, after zinc skin is crushed, crushed zinc skin powder can be screened, it is prevented that the zinc skin powder contains other impurities, and the zinc skin powder is prevented from being damaged. Therefore, the recovery processing efficiency of the zinc skin is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of recycling and processing, in particular to a recycling and processing device for zinc skins of waste dry batteries. Background Technique

[0002] Waste batteries are batteries that have been discarded after use. Since there are many polluting heavy metal elements in the batteries, improper treatment of waste batteries will cause serious environmental pollution; some current waste battery recycling and processing manufacturers may manually strip the waste batteries and recycle and process the recyclable parts such as zinc skins, and the zinc skins may be processed into zinc powder. During the recycling and processing process, a crushing device is needed to process the zinc skins.

[0003] Generally, the current crushing devices on the market cannot screen the crushed items and need to be screened separately after crushing, which affects the work efficiency.

[0004] In the patent document with the publication number of CN220879060U, a waste material recycling and crushing device is proposed. The device includes a base, a support leg fixedly connected to the bottom of the base, a screening box fixedly connected to the top of the base; a stirring device fixedly connected to the side of the stirring box; a material holding device slidably connected inside the screening box; a screening device fixedly connected to the top of the support plate. Through the settings of the stirring device, the screening device and the material holding device, when an item needs to be crushed, it is first put in from the feeding port, and the first stirring rod and the second stirring rod are driven by starting the servo motor to crush the item. The crushed item will fall into the screening box, and the air pump drives the sieve box to shake left and right, so as to screen the item. The screened item will enter the material holding device, and the material holding box is pulled out by pulling the handle to collect the crushed item, improving the work efficiency of the staff and the quality of the waste products to be recycled.

[0005] However, during the crushing process of the device for waste materials, a certain crushing gap is likely to be generated, thus reducing the crushing efficiency of the device.

[0006] Therefore, we hereby provide a recycling and processing device for zinc skins of waste dry batteries. Content of the Utility Model

[0007] The purpose of the utility model is to provide a recycling and processing device for zinc skins of waste dry batteries to solve the problem that during the crushing process of the device for waste materials, a certain crushing gap is likely to be generated, thus reducing the crushing efficiency of the device as mentioned in the above background technique.

[0008] To achieve the above object, the present utility model provides the following technical solution: A recycling and processing device for zinc skins of waste dry batteries, comprising a support table and a crushing box. The crushing box is installed at the top end of the support table. A crushing mechanism is provided inside and on the outer wall of the crushing box, and a discharging mechanism is provided at the bottom end of the crushing box.

[0009] The crushing mechanism includes a bottom plate, a driving motor, a rotating disk, a first crushing roller, a connecting disk, a connecting belt, a second crushing roller, a connecting gear and a transmission gear. The bottom plate is installed at the bottom end of the support table, the driving motor is installed at the top end of the bottom plate, the rotating disk is installed on the outer wall of the rotating end of the driving motor, the first crushing roller is connected inside the crushing box, the connecting disk is installed on the outer wall of one end of the first crushing roller, the connecting belt is connected at the connection of the connecting disk, the second crushing roller is connected inside the crushing box, the connecting gear is installed on the outer wall of one end of the second crushing roller, and the transmission gear is installed on the outer wall of one end of the first crushing roller.

[0010] Preferably, the discharging mechanism includes a discharging cover, a sliding plate, a fixing plate, a cylinder, a connecting rod, a sieve mesh and a slide rail. The discharging cover is installed at the bottom end of the crushing box, the sliding plate is installed inside the discharging cover, the fixing plate is installed on the side of the support table, the cylinder is installed on the side of the fixing plate, the connecting rod is installed at the fixed end of the cylinder, the sieve mesh is arranged inside the discharging cover, and the slide rail is installed on the inner wall of the discharging cover.

[0011] Preferably, a clamping sleeve is installed at the top end of the crushing box, which is convenient for abutting against the side of the sealing cover, so that the sealing cover can be disassembled and assembled quickly. And a sealing cover is connected inside the clamping sleeve. The sealing cover plays a role in sealing the crushing box, thus preventing dust from spreading out.

[0012] Preferably, the rotating disk is connected to the connecting disk through the connecting belt. By the rotation of the rotating disk, under the action of the connecting belt and the connecting disk, the first crushing roller rotates. The other end of the first crushing roller is rotatably connected to the inside of the crushing box, so that its rotation is more stable.

[0013] Preferably, the connecting end of the second crushing roller is rotatably connected to the inside of the crushing box, so that the rotation of the second crushing roller is more stable. The connecting gear meshes with the transmission gear. Through the cooperation of the connecting gear and the transmission gear, the second crushing roller rotates synchronously, improving the crushing efficiency of the zinc skin.

[0014] Preferably, the sliding plates are distributed at an oblique angle inside the discharging cover, which is convenient for the powder material to slide down from the sliding plates, thereby improving the collection efficiency. And the sliding plates are distributed below the sieve mesh, which is convenient for recycling the screened powder material.

[0015] Preferably, the other end of the connecting rod is connected to the side of the screen. The connecting rod plays a connecting role and facilitates driving the screen to move inside the discharge cover. The connecting end of the screen abuts against and is slidably connected to the outer wall of the slide rail, so that it can move within a certain range and plays a role in preventing blockage.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. In this recycling and processing device for waste dry battery zinc skins, by setting a crushing mechanism, a group of motors drive two crushing rollers to rotate simultaneously, and there is no gap between the two crushing rollers, thereby improving the crushing efficiency of the device and enhancing the recycling and processing efficiency of zinc skins, solving the problem that in the process of crushing waste materials by the device in the background technology, a certain crushing gap is likely to occur, thus reducing the crushing efficiency of the device.

[0018] 2. In this recycling and processing device for waste dry battery zinc skins, by setting a discharging mechanism, after crushing the zinc skins, it can screen the crushed zinc skin powder to prevent other impurities from being contained in the zinc skin powder, thereby improving the recycling and processing efficiency of zinc skins. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the top view structure of the present utility model;

[0021] Figure 3 is a schematic diagram of the structure of the crushing mechanism of the present utility model;

[0022] Figure 4 is a schematic diagram of the structure of the discharging mechanism of the present utility model.

[0023] In the figure: 1, support platform; 2, crushing box; 301, bottom plate; 302, driving motor; 303, rotating disk; 304, first crushing roller; 305, connecting disk; 306, connecting belt; 307, second crushing roller; 308, connecting gear; 309, transmission gear; 401, discharge cover; 402, slide plate; 403, fixing plate; 404, cylinder; 405, connecting rod; 406, screen; 407, slide rail. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0026] Embodiment 1:

[0027] A recycling and processing device for the zinc skin of waste dry batteries includes a support table 1 and a crushing box 2. The crushing box 2 is installed at the top of the support table 1. A clamping sleeve is installed at the top of the crushing box 2, which is convenient for abutting against the side of the sealing cover, so that the sealing cover can be quickly disassembled and assembled. And the inner side of the clamping sleeve is connected with a sealing cover, and the sealing cover plays a role in sealing the crushing box 2, thereby preventing dust from spreading. A crushing mechanism is arranged inside and on the outer wall of the crushing box 2, and a discharging mechanism is arranged at the bottom of the crushing box 2.

[0028] The crushing mechanism includes a bottom plate 301, a driving motor 302, a rotating disk 303, a first crushing roller 304, a connecting disk 305, a connecting belt 306, a second crushing roller 307, a connecting gear 308 and a transmission gear 309. The bottom plate 301 is installed at the bottom of the support table 1, the driving motor 302 is installed at the top of the bottom plate 301, the rotating disk 303 is installed on the outer wall of the rotating end of the driving motor 302, and the rotating disk 303 is connected to the connecting disk 305 through the connecting belt 306. Through the rotation of the rotating disk 303, under the action of the connecting belt 306 and the connecting disk 305, the first crushing roller 304 rotates. The first crushing roller 304 is connected inside the crushing box 2, and the other end of the first crushing roller 304 is rotatably connected to the inside of the crushing box 2, so that it rotates more stably. The connecting disk 305 is installed on the outer wall of one end of the first crushing roller 304, and the connecting belt 306 is connected to the connection part of the connecting disk 305. The second crushing roller 307 is connected inside the crushing box 2, and the connecting end of the second crushing roller 307 is rotatably connected to the inside of the crushing box 2, so that the second crushing roller 307 rotates more stably. The connecting gear 308 is installed on the outer wall of one end of the second crushing roller 307, and the connecting gear 308 meshes with the transmission gear 309. Through the cooperation of the connecting gear 308 and the transmission gear 309, the second crushing roller 307 rotates synchronously, improving the crushing efficiency of the zinc skin. The transmission gear 309 is installed on the outer wall of one end of the first crushing roller 304.

[0029] Embodiment 2:

[0030] On the basis of Embodiment 1: The discharging mechanism includes a discharging cover 401, a sliding plate 402, a fixing plate 403, a cylinder 404, a connecting rod 405, a screen 406 and a sliding rail 407. The discharging cover 401 is installed at the bottom end of the crushing box 2. The sliding plate 402 is installed inside the discharging cover 401. The fixing plate 403 is installed on the side of the support platform 1. The cylinder 404 is installed on the side of the fixing plate 403. The connecting rod 405 is installed at the fixed end of the cylinder 404. The other end of the connecting rod 405 is connected to the side of the screen 406. The connecting rod 405 plays a connecting role, facilitating driving the screen 406 to move inside the discharging cover 401. The screen 406 is arranged inside the discharging cover 401. The connecting end of the screen 406 abuts against and is slidably connected to the outer wall of the sliding rail 407, enabling it to move within a certain range, playing a role in preventing blockage. The sliding rail 407 is installed on the inner wall of the discharging cover 401.

[0031] Embodiment 3: The sliding plates 402 are distributed at an oblique angle inside the discharging cover 401, facilitating the powder to slide off the sliding plates 402, thereby improving the collection efficiency, and the sliding plates 402 are distributed below the screen 406, facilitating the recycling of the screened powder.

[0032] During use, pour the zinc sheets into the crushing box 2, cover the sealing cover to prevent dust from escaping. Through the operation of the driving motor 302, drive the rotating disk 303 to rotate. Under the connection of the connecting belt 306 and the connecting disk 305, the first crushing roller 304 rotates. Under the meshing of the connecting gear 308 and the transmission gear 309, the second crushing roller 307 rotates synchronously. And the cutting heads of the first crushing roller 304 and the second crushing roller 307 are staggeredly distributed, thereby improving the crushing quality. After crushing, the zinc sheet powder, under the continuous and slow telescoping of the cylinder 404 and driven by the connecting rod 405, drives the screen 406 to move back and forth, thus playing a role in screening and also preventing the powder from blocking the screen 406. After screening, the zinc sheet powder slides out through the sliding plate 402, facilitating the recycling of the zinc sheet powder.

[0033] It should be noted that in this article, relative 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 "comprising", "including" 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 elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A recycling and processing device for zinc skins of waste dry batteries, comprising a support table (1) and a crushing box (2), wherein the crushing box (2) is installed at the top of the support table (1), and is characterized in that: The inside and outer wall of the crushing box (2) are provided with a crushing mechanism, and the bottom end of the crushing box (2) is provided with a discharging mechanism; The crushing mechanism includes a bottom plate (301), a driving motor (302), a rotating disc (303), a first crushing roller (304), a connecting disc (305), a connecting belt (306), a second crushing roller (307), a connecting gear (308) and a transmission gear (309). The bottom plate (301) is installed at the bottom end of the support platform (1), the driving motor (302) is installed at the top end of the bottom plate (301), the rotating disc (303) is installed on the outer wall of the rotating end of the driving motor (302), the first crushing roller (304) is connected to the inside of the crushing box (2), the connecting disc (305) is installed on the outer wall of one end of the first crushing roller (304), the connecting belt (306) is connected to the connection part of the connecting disc (305), the second crushing roller (307) is connected to the inside of the crushing box (2), the connecting gear (308) is installed on the outer wall of one end of the second crushing roller (307), and the transmission gear (309) is installed on the outer wall of one end of the first crushing roller (304).

2. The recycling and processing device for zinc skins of waste dry batteries according to claim 1, wherein: The discharging mechanism includes a discharging cover (401), a sliding plate (402), a fixing plate (403), a cylinder (404), a connecting rod (405), a sieve (406) and a slide rail (407). The discharging cover (401) is installed at the bottom end of the crushing box (2), the sliding plate (402) is installed inside the discharging cover (401), the fixing plate (403) is installed on the side of the support platform (1), the cylinder (404) is installed on the side of the fixing plate (403), the connecting rod (405) is installed at the fixed end of the cylinder (404), the sieve (406) is arranged inside the discharging cover (401), and the slide rail (407) is installed on the inner wall of the discharging cover (401).

3. The recycling and processing device for zinc skins of waste dry batteries according to claim 1, wherein: A bushing is installed at the top end of the crushing box (2), and a sealing cover is connected inside the bushing.

4. The recycling and processing device for zinc skins of waste dry batteries according to claim 1, wherein: The rotating disc (303) is connected to the connecting disc (305) through the connecting belt (306), and the other end of the first crushing roller (304) is rotatably connected to the inside of the crushing box (2).

5. The recycling and processing device for zinc skins of waste dry batteries according to claim 1, characterized in that: The connecting end of the second crushing roller (307) is rotatably connected to the inside of the crushing box (2), and the connecting gear (308) meshes with the transmission gear (309).

6. The recycling and processing device for zinc skins of waste dry batteries according to claim 2, wherein: The sliding plates (402) are distributed at an oblique angle inside the discharging cover (401), and the sliding plates (402) are distributed below the sieve (406).

7. The recycling and processing device for zinc skins of waste dry batteries according to claim 2, characterized in that: The other end of the connecting rod (405) is connected to the side of the sieve (406), and the connecting end of the sieve (406) abuts against and is slidably connected to the outer wall of the slide rail (407).

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