Waste recovery device for plastic bracket processing

Abstract

The utility model belongs to the technical field of plastic support processing, and particularly relates to a waste recovery device for plastic support processing, which comprises a conveying table and a stand column, the stand column is fixedly mounted on the upper surface of the conveying table, a working table is fixedly mounted on the upper surface of the stand column, and a falling groove penetrates through one side of the upper surface of the working table. The conveying mechanism comprises a quantifying unit and a conveying unit. The quantifying unit comprises a connecting plate, a concave base, a first driving motor, a first transmission shaft, a fixing ring, a roller and a bearing groove. According to the waste recovery device for plastic support machining, the quantitative unit is arranged to conduct quantitative rotating conveying on waste falling from the falling groove, the situation that blockage is caused when the waste falls is avoided, the conveying efficiency can be improved, and the waste rotationally conveyed by the quantitative unit is conveyed by the conveying belt to enter the smashing box to be fully smashed; during crushing, two groups of crushing blocks which rotate oppositely and are distributed on the outer surfaces of connecting cylinders in a staggered manner are used for crushing treatment, so that recycling is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic bracket processing, in particular to a waste recycling device for plastic bracket processing. Background Technique

[0002] There are various types of plastic mobile phone brackets, but their purposes are all devices used to adjust the angle of the mobile phone and place the mobile phone at the best viewing angle for the user's comfort. Waste materials will be generated during the production and processing of plastic brackets and need to be recycled.

[0003] In the current waste recycling and treatment, most of them are to put all the waste materials into the collection box for collection. When the waste materials enter the collection box, they may be blocked at the feeding port, affecting the waste recycling efficiency.

[0004] For example, a waste recycling device for a photovoltaic bracket punching machine disclosed in Chinese Patent CN219985935U. The waste recycling device for the photovoltaic bracket punching machine includes a base. An punching component is arranged on the base. The punching component includes a supporting plate arranged on the top of the base. A diversion cavity communicated with the base is opened on the supporting plate for storing waste materials. By setting the punching component, the materials are firstly limited by two guide rails to avoid displacement of the materials when being punched. The waste materials generated when the materials are punched will fall into the diversion cavity, without the need for staff to clean them, reducing the labor intensity, being convenient to use and having good practicability.

[0005] However, when the waste recycling device for the photovoltaic bracket punching machine conducts waste recycling, there may be problems of blockage and accumulation of waste materials during the falling process, which is not convenient for fully and quickly collecting and processing them.

[0006] Therefore, we propose a waste recycling device for plastic bracket processing to solve the above problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide a waste recycling device for plastic bracket processing to solve the problems raised in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A waste recycling device for plastic bracket processing, including a conveying table and a column. The column is fixedly installed on the upper surface of the conveying table. A workbench is fixedly installed on the upper surface of the column. A dropping groove penetrates through one side of the upper surface of the workbench. A conveying mechanism is arranged on the upper surface of the conveying table;

[0009] The conveying mechanism includes a metering unit and a conveying unit. The metering unit includes a connecting plate, a concave seat, a first driving motor, a first transmission shaft, a fixing ring, a roller and a receiving groove. The connecting plate is fixedly installed on one side of the bottom surface of the workbench. The concave seat is fixedly installed on the side surface of the connecting plate. The first driving motor is fixedly installed on the side surface of the concave seat. The first transmission shaft is installed at the output end of the first driving motor. The fixing ring is installed on the side surface of the concave seat. The inner wall of the fixing ring contacts the outer surface of the first transmission shaft. The roller is fixedly installed on the outer surface of the first transmission shaft. The receiving groove is formed on the outer surface of the roller.

[0010] Preferably, the conveying unit includes a second driving motor, a connecting circular plate, a roller shaft, a conveying belt and a trapezoidal connecting column. The second driving motor is fixedly installed on the side surface of the conveying table. The connecting circular plate is fixedly installed on the inner wall of the conveying table. The roller shaft is installed at the output end of the second driving motor. The conveying belt is installed on the outer surface of the roller shaft. The trapezoidal connecting column is fixedly installed on one end surface of the conveying table.

[0011] Preferably, a crushing mechanism is provided on one end surface of the conveying table. The crushing mechanism includes a triangular connecting plate, a crushing box, a cover plate, a third driving motor, a second transmission shaft, a connecting cylinder, crushing blocks, a cross column and a feeding groove. The triangular connecting plate is connected to the inclined surface of the trapezoidal connecting column. The crushing box is fixedly installed on one end surface of the triangular connecting plate. The feeding groove penetrates through the upper part of one end surface of the crushing box. The cover plate is snap-connected to the upper surface of the crushing box. The third driving motor is fixedly installed on the side surface of the crushing box. The second transmission shaft is installed at the output end of the third driving motor. The connecting cylinder is fixedly installed on the outer surface of the second transmission shaft. The crushing blocks are fixedly installed on the outer surface of the connecting cylinder. The cross column is fixedly installed on both sides of the inner wall of the crushing box.

[0012] Preferably, support columns are fixedly installed on the bottom surface of the conveying table. The bottom surfaces of the support columns are fixedly connected to support bases. The support columns are symmetrically distributed at the four corners of the bottom surface of the conveying table.

[0013] Preferably, a groove penetrates through the lower part of one end surface of the crushing box. A hinge is fixedly installed on one side of the lower part of one end surface of the crushing box. One end of the hinge is connected to a baffle. A handle is fixedly installed on one side of the surface of the baffle.

[0014] Preferably, holes penetrate through the middle position of the side surface of the connecting circular plate and the side surface of the conveying table. The roller shaft passes through the holes and is connected to the output end of the second driving motor. The connecting circular plates are symmetrically distributed on both sides of the inner wall of the conveying table.

[0015] Preferably, the third driving motors are symmetrically distributed on both sides of the side surface of the crushing box. The crushing blocks are sequentially distributed at equal intervals on the outer surface of the connecting cylinder. The crushing blocks on both sides inside the crushing box are staggeredly distributed on the outer surface of the connecting cylinder.

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

[0017] 1. For the waste recycling device for processing plastic brackets, by setting a quantitative unit on the bottom surface of the workbench to quantitatively rotate and convey the waste falling from the dropping groove, it can avoid the accumulation and blockage of waste during falling, and improve the conveying efficiency.

[0018] 2. For the waste recycling device for processing plastic brackets, the waste quantitatively rotated and conveyed by the quantitative unit is transported by a conveyor belt into the crushing box for full crushing treatment. During crushing, the crushing blocks distributed in a staggered manner on the outer surfaces of two groups of oppositely rotating connecting cylinders are used for crushing treatment, which is convenient for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the front view structural schematic diagram of the present utility model;

[0020] Figure 2 is the structural schematic diagram of the conveying mechanism of the present utility model;

[0021] Figure 3 is the structural schematic diagram of the quantitative unit of the present utility model;

[0022] Figure 4 is the structural schematic diagram of the crushing mechanism of the present utility model.

[0023] In the figure: 1, conveying table; 2, support column; 201, support base; 3, column; 301, workbench; 302, dropping groove; 303, connecting plate; 304, concave seat; 305, first driving motor; 306, first transmission shaft; 307, fixing ring; 308, roller; 309, receiving groove; 310, second driving motor; 311, connecting circular plate; 312, roller shaft; 313, conveyor belt; 314, trapezoidal connecting column; 315, triangular connecting plate; 316, crushing box; 317, cover plate; 318, third driving motor; 319, second transmission shaft; 320, connecting cylinder; 321, crushing block; 322, cross column; 323, feeding groove; 324, hinge; 325, baffle; 326, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] 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 of 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.

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

[0026] Embodiment 1: A waste recycling device for plastic bracket processing, including a conveying table 1 and a column 3. The column 3 is fixedly installed on the upper surface of the conveying table 1. A workbench 301 is fixedly installed on the upper surface of the column 3. A dropping groove 302 penetrates through one side of the upper surface of the workbench 301. Support columns 2 are fixedly installed on the bottom surface of the conveying table 1. The bottom surface of the support column 2 is fixedly connected to a support base 201. The support columns 2 are symmetrically distributed at the four corners of the bottom surface of the conveying table 1. A conveying mechanism is arranged on the upper surface of the conveying table 1;

[0027] The conveying mechanism includes a quantitative unit and a conveying unit. The quantitative unit includes a connecting plate 303, a concave seat 304, a first driving motor 305, a first transmission shaft 306, a fixing ring 307, a roller 308, and a receiving groove 309. The connecting plate 303 is fixedly installed on one side of the bottom surface of the workbench 301. The concave seat 304 is fixedly installed on the side surface of the connecting plate 303. The first driving motor 305 is fixedly installed on the side surface of the concave seat 304. The first transmission shaft 306 is installed at the output end of the first driving motor 305. The fixing ring 307 is installed on the side surface of the concave seat 304. The inner wall of the fixing ring 307 is in contact with the outer surface of the first transmission shaft 306. The roller 308 is fixedly installed on the outer surface of the first transmission shaft 306. The receiving groove 309 is opened on the outer surface of the roller 308.

[0028] The conveying unit includes a second driving motor 310, a connecting circular plate 311, a roller shaft 312, a conveying belt 313, and a trapezoidal connecting column 314. The second driving motor 310 is fixedly installed on the side surface of the conveying table 1. The connecting circular plate 311 is fixedly installed on the inner wall of the conveying table 1. The roller shaft 312 is installed at the output end of the second driving motor 310. The conveying belt 313 is installed on the outer surface of the roller shaft 312. The trapezoidal connecting column 314 is fixedly installed on one end surface of the conveying table 1. There are holes penetrating through the middle position of the side surface of the connecting circular plate 311 and the side surface of the conveying table 1. The roller shaft 312 passes through this hole and is connected to the output end of the second driving motor 310. The connecting circular plates 311 are symmetrically distributed on both sides of the inner wall of the conveying table 1. By setting a quantitative unit on the bottom surface of the workbench 301 to quantitatively rotate and convey the waste materials falling from the dropping groove 302, the situation of waste materials piling up and blocking during falling can be avoided, and the conveying efficiency can be improved.

[0029] The waste generated by the plastic bracket processed on the upper surface of the workbench 301 falls through the dropping slot 302. The power supply of the first drive motor 305 is started, so that the first drive motor 305 drives the first transmission shaft 306 to rotate, thereby driving the roller 308 to rotate, so that the waste falling through the dropping slot 302 falls inside the receiving slot 309, and then the roller 308 rotates to pour the quantitatively received waste in the receiving slot 309 onto the upper surface of the conveyor belt 313. The power supply of the second drive motor 310 is started, so that the second drive motor 310 drives the roller shaft 312 to rotate. When the roller shaft 312 rotates, it drives the conveyor belt 313 installed on its outer surface to rotate, and conveys the waste into the crushing box 316.

[0030] Embodiment 2: Based on Embodiment 1, a crushing mechanism is provided on one end surface of the conveying table 1. The crushing mechanism includes a triangular connecting plate 315, a crushing box 316, a cover plate 317, a third drive motor 318, a second transmission shaft 319, a connecting cylinder 320, a crushing block 321, a cross column 322 and a feeding groove 323. The triangular connecting plate 315 is connected to the inclined surface of the trapezoidal connecting column 314. The crushing box 316 is fixedly installed on one end surface of the triangular connecting plate 315. The feeding groove 323 penetrates through the upper part of one end surface of the crushing box 316. The cover plate 317 is clamped on the upper surface of the crushing box 316. The third drive motor 318 is fixedly installed on the side surface of the crushing box 316. The second transmission shaft 319 is installed at the output end of the third drive motor 318. The connecting cylinder 320 is fixedly installed on the outer surface of the second transmission shaft 319. The crushing block 321 is fixedly installed on the outer surface of the connecting cylinder 320. The cross column 322 is fixedly installed on both sides of the inner wall of the crushing box 316.

[0031] A groove penetrates through the lower part of one end surface of the crushing box 316. A hinge 324 is fixedly installed on one side of the lower part of one end surface of the crushing box 316. One end of the hinge 324 is connected to a baffle 325. One side of the surface of the baffle 325 is fixedly installed with a handle 326. The third drive motors 318 are symmetrically distributed on both sides of the side surface of the crushing box 316. The crushing blocks 321 are sequentially distributed at equal intervals on the outer surface of the connecting cylinder 320. The crushing blocks 321 between the two sides inside the crushing box 316 are distributed in a staggered manner on the outer surface of the connecting cylinder 320. The waste conveyed by the conveyor belt 313 rotated by the quantitative unit is conveyed into the crushing box 316 for sufficient crushing treatment. During the crushing process, the crushing blocks 321 distributed in a staggered manner on the outer surfaces of the two groups of oppositely rotating connecting cylinders 320 are used for crushing treatment, which is convenient for recycling.

[0032] The waste conveyed by the conveyor belt 313 enters the crushing box 316 through the feed chute 323 penetrating the upper part of the surface at one end of the crushing box 316 for crushing treatment. The power supply of the third driving motor 318 is started to make the third driving motor 318 drive the second transmission shaft 319 and the connecting cylinder 320 to rotate. The second transmission shafts 319 on both sides rotate towards each other to drive the crushing blocks 321 fixedly installed at equal intervals on the outer surface of the connecting cylinder 320 to rotate and crush the incoming waste. Then, the handle 326 is pulled to drive the baffle 325 to rotate, and the crushed waste is cleaned and recycled from the lower part of the surface at one end of the crushing box 316.

[0033] 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. 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 waste material recovery device for processing plastic brackets, comprising a conveying platform (1) and a column (3), wherein the column (3) is fixedly mounted on the upper surface of the conveying platform (1), a workbench (301) is fixedly mounted on the upper surface of the column (3), and a drop groove (302) is penetrated on one side of the upper surface of the workbench (301), characterized in that: The upper surface of the conveying platform (1) is provided with a conveying mechanism; The conveying mechanism comprises a quantitative unit and a conveying unit. The quantitative unit comprises a connecting plate (303), a concave seat (304), a first driving motor (305), a first transmission shaft (306), a fixing ring (307), a roller (308) and a receiving groove (309). The connecting plate (303) is fixedly mounted on one side of the bottom surface of the workbench (301), the concave seat (304) is fixedly mounted on the side of the connecting plate (303), the first driving motor (305) is fixedly mounted on the side of the concave seat (304), the first transmission shaft (306) is mounted on the output end of the first driving motor (305), the fixing ring (307) is mounted on the side of the concave seat (304), the inner wall of the fixing ring (307) contacts the outer surface of the first transmission shaft (306), the roller (308) is fixedly mounted on the outer surface of the first transmission shaft (306), and the receiving groove (309) is opened on the outer surface of the roller (308).

2. A waste recycling device for plastic bracket processing according to claim 1, characterized in that: The conveying unit comprises a second driving motor (310), a connecting circular plate (311), a roller (312), a conveying belt (313) and a trapezoidal connecting column (314); the second driving motor (310) is fixedly mounted on a side of the conveying platform (1); the connecting circular plate (311) is fixedly mounted on an inner wall of the conveying platform (1); the roller (312) is mounted on an output end of the second driving motor (310); the conveying belt (313) is mounted on an outer surface of the roller (312); and the trapezoidal connecting column (314) is fixedly mounted on a surface of one end of the conveying platform (1).

3. A waste recycling device for plastic bracket processing according to claim 1, characterized in that: A crushing mechanism is provided on one end surface of the conveying platform (1), the crushing mechanism comprising a triangular connecting plate (315), a crushing box (316), a cover plate (317), a third driving motor (318), a second transmission shaft (319), a connecting cylinder (320), a crushing block (321), a horizontal column (322) and a feed trough (323), the triangular connecting plate (315) being connected to the inclined surface of the trapezoidal connecting column (314), the crushing box (316) being fixedly mounted on one end surface of the triangular connecting plate (315), and the feed trough (323) penetrating At the upper part of one end surface of the crushing box (316), the cover plate (317) is clamped on the upper surface of the crushing box (316), the third drive motor (318) is fixedly mounted on the side of the crushing box (316), the second transmission shaft (319) is mounted on the output end of the third drive motor (318), the connecting cylinder (320) is fixedly mounted on the outer surface of the second transmission shaft (319), the crushing block (321) is fixedly mounted on the outer surface of the connecting cylinder (320), and the cross column (322) is fixedly mounted on both sides of the inner wall of the crushing box (316).

4. A waste recycling device for plastic bracket processing according to claim 1, characterized in that: The bottom surface of the conveying platform (1) is fixedly mounted with support columns (2), the bottom surface of the support columns (2) is fixedly connected with a support base (201), and the support columns (2) are symmetrically distributed at the four corners of the bottom surface of the conveying platform (1).

5. A waste recycling device for plastic bracket processing according to claim 3, characterized in that: A groove is formed through the lower portion of the surface of one end of the crushing box (316); a hinge (324) is fixedly mounted on one side of the lower portion of the surface of one end of the crushing box (316); a baffle (325) is connected to one end of the hinge (324); and a handle (326) is fixedly mounted on one side of the surface of the baffle (325).

6. A waste recycling device for plastic bracket processing according to claim 2, characterized in that: A hole is formed in the middle of the side of the connecting circular plate (311) and the side of the conveying platform (1); the roller shaft (312) passes through the hole and is connected to the output end of the second drive motor (310); and the connecting circular plates (311) are symmetrically distributed on both sides of the inner wall of the conveying platform (1).

7. A waste recycling device for plastic bracket processing according to claim 3, characterized in that: The third drive motor (318) is symmetrically distributed on both sides of the pulverizing box (316), the pulverizing blocks (321) are distributed in sequence at equal intervals on the outer surface of the connecting cylinder (320), and the pulverizing blocks (321) on both sides of the pulverizing box (316) are staggered on the outer surface of the connecting cylinder (320).

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