Air conditioner plastic part injection molding waste collecting and recycling device

Abstract

The utility model discloses an air conditioner plastic part injection molding waste collecting and recycling device which comprises a first sliding rail, connecting frames are arranged on the two sides of the first sliding rail, the connecting frames are connected with a second sliding rail, the first sliding rail is connected with a recycling part used for recycling air conditioner injection molding part waste, and the recycling part comprises a collecting assembly and a recycling assembly. The collecting assembly is arranged in the middle of the upper side of the first sliding rail and used for stripping and collecting waste materials, the collecting assembly comprises a movable frame connected with the first sliding rail in a sliding mode, and an electric push rod assembly is installed at the upper end of the movable frame. According to the air conditioner plastic part injection molding waste collecting and recycling device, the collecting assembly is arranged in the device, a scraping column and a sweeping column in the collecting assembly are matched with each other, stripping of injection molding waste attached to the inner wall of the working box for injection molding is achieved, the collecting assembly is matched with a material pumping pump in a material pumping part, recycling of the stripped injection molding waste is achieved, and the waste recycling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste collection of air-conditioner injection molding parts, in particular to a device for collecting and recycling waste injection molding of air-conditioner plastic parts. Background Art

[0002] The production process of air-conditioning injection molding parts will generate corresponding waste materials, and for this purpose, corresponding recycling devices are required to collect the waste materials. Chinese patent number "CN214353558U" discloses an air-conditioning plastic parts injection molding waste collection and recycling device, which includes a working box, four sets of hydraulic lifting rods, a first connecting frame and a power motor. The left front side, the left rear side, the right front side and the right rear side of the bottom of the working box are all provided with a bottom frame, and the interior of the working box is provided with a working chamber, which effectively reduces the space occupied by the injection molding waste materials of the air-conditioning plastic parts and improves the storage efficiency of the injection molding waste materials of the air-conditioning plastic parts; however, this device only uses a crushing knife to remove the injection molding waste materials attached to the corresponding model of the injection molding working box. When it comes to working boxes of different models, the crushing knife fails to fully peel off the waste materials attached to the inner wall of the working boxes of different shapes, thereby affecting the adaptability of the device, and the device only considers opening the valve to allow the waste materials to be discharged by themselves, and the recycling efficiency of the waste materials is poor, thereby increasing the subsequent cleaning steps. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an air-conditioning plastic parts injection molding waste collection and recovery device, which solves the problem that the cleaning end of the device has poor adaptability to different types of injection molding working boxes.

[0004] To achieve the above purpose, the utility model is implemented by the following technical solutions: an air conditioner plastic parts injection molding waste collection and recycling device, comprising a first slide rail, both sides of the first slide rail are provided with a connecting frame, the connecting frame is connected to a second slide rail, the first slide rail is connected to a recycling part for recycling air conditioner injection molding waste, the recycling part comprises:

[0005] A collecting component is arranged in the middle part of the upper side of the first slide rail for waste stripping and collection, the collecting component comprises a movable frame slidably connected to the first slide rail, an electric push rod assembly is installed on the upper end of the movable frame, the bottom of the electric push rod assembly is fixedly connected to the moving frame, the inner end of the moving frame is installed with a motor, the output end of the motor is connected with a gear assembly, both sides of the bottom of the gear assembly are connected with scraping columns and cleaning columns rotatably connected to the moving frame, a drawing piece for stripping waste is connected to the upper side of the movable frame, the drawing piece comprises a drawing pump fixedly connected to the movable frame, a drawing end of the drawing pump is fixedly connected to a conduit, the bottom of the conduit is connected with a drawing shell fixedly connected to the side of the moving frame, and the discharge end of the drawing pump is connected with a recycling box.

[0006] Preferably, both the first slide rail and the second slide rail are electric slide rails, and the first slide rail is vertically arranged relative to the second slide rail.

[0007] Preferably, the motor output end is coaxially fixedly connected to the driving gear in the gear assembly, the first gear in the gear assembly is coaxially fixedly connected to the scraping column, the second gear in the gear assembly is coaxially fixedly connected to the cleaning column, and the driving gear is respectively meshed with the first gear and the second gear.

[0008] Preferably, the scraping column and the cleaning column are both rotatably connected to the movable frame, blades are provided on the outer side of the scraping column, and bristles are provided on the outer side of the cleaning column.

[0009] Preferably, the conduit is a corrugated tube, the inner end of the material extraction shell is connected to the conduit, and a material extraction groove is provided at the bottom of the material extraction shell.

[0010] Preferably, the discharge end of the feed pump is connected to a recovery box via a connecting pipe, and a venting groove with an embedded filter is provided at a side end of the recovery box.

[0011] Beneficial Effects

[0012] The utility model provides a device for collecting and recycling waste injection molding of air conditioner plastic parts. Compared with the prior art, it has the following beneficial effects:

[0013] (1) The device for collecting and recycling injection molding waste of air conditioner plastic parts has a collecting component arranged in the device. The scraping column and the cleaning column in the collecting component cooperate with each other to realize the stripping of injection molding waste attached to the inner wall of the injection molding working box, and cooperate with the extraction pump in the extraction component to realize the recycling of the stripped injection molding waste, thereby improving the waste recycling efficiency.

[0014] (2) The air conditioner plastic parts injection molding waste collection and recycling device is provided with two sets of slide rails in the device. The first slide rail and the second slide rail cooperate with each other to achieve longitudinal and lateral adjustment of the collection component, so that the user can clean and recycle the injection molding waste attached to the inner wall of the working box of different models. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a cutaway perspective view of the collection component in the utility model;

[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0018] In the figure: 1. first slide rail; 2. collecting assembly; 21. movable frame; 22. electric push rod assembly; 23. moving frame; 24. motor; 25. gear assembly; 26. scraping column; 27. cleaning column; 28. extraction member; 281. extraction pump; 282. conduit; 283. extraction shell; 284. recovery box; 3. connecting frame; 4. second slide rail. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3 The first embodiment shown is a device for collecting and recycling waste injection molding waste of air conditioner plastic parts, comprising a first slide rail 1, a connecting frame 3 is provided on both sides of the first slide rail 1, the connecting frame 3 is connected to a second slide rail 4, and the first slide rail 1 is connected to a recycling part for recycling waste injection molding waste of air conditioner, and the recycling part comprises:

[0021] A collecting assembly 2 is arranged at the middle part of the upper side of the first slide rail 1 for waste stripping and collection. The collecting assembly 2 includes a movable frame 21 slidably connected to the first slide rail 1. An electric push rod assembly 22 is installed on the upper end of the movable frame 21. A moving frame 23 is fixedly connected to the bottom of the electric push rod assembly 22. A motor 24 is installed at the inner end of the moving frame 23. A gear assembly 25 is connected to the output end of the motor 24. Scraping columns 26 and cleaning columns 27 rotatably connected to the moving frame 23 are connected to the two sides of the bottom of the gear assembly 25. A drawing piece 28 for stripping waste is connected to the upper side of the movable frame 21. The drawing piece 28 includes a drawing pump 281 fixedly connected to the movable frame 21. A guide tube 282 is fixedly connected to the drawing end of the drawing pump 281. A drawing shell 283 fixedly connected to the side of the moving frame 23 is connected to the bottom of the guide tube 282. A recovery box 284 is connected to the discharge end of the drawing pump 281.

[0022] The output end of the motor 24 is coaxially fixedly connected with the driving gear in the gear assembly 25, the first gear in the gear assembly 25 is coaxially fixedly connected with the scraping column 26, the second gear in the gear assembly 25 is coaxially fixedly connected with the cleaning column 27, and the driving gear is meshed with the first gear and the second gear respectively; the scraping column 26 and the cleaning column 27 are both rotatably connected with the moving frame 23, the scraping column 26 is provided with blades on the outside, and the cleaning column 27 is provided with bristles on the outside; the conduit 282 is a corrugated tube, the inner end of the extraction shell 283 is connected with the conduit 282, and the bottom of the extraction shell 283 is provided with an extraction groove;

[0023] The discharge end of the material pump 281 is connected to the recovery box 284 through a connecting pipe. The side end of the recovery box 284 is provided with an exhaust slot with an embedded filter screen; the motor 24 drives the scraping column 26 and the cleaning column 27 to rotate through the gear assembly 25, so that the electric push rod assembly 22 drives the moving frame 23, the motor 24, the gear assembly 25, the scraping column 26, and the cleaning column 27 to move downward. After the scraping column 26 and the cleaning column 27 are inserted into the inner side of the working box, the scraping column 26 is adjusted by the first slide rail 1 and the second slide rail 4. , the cleaning column 27 is positioned so that the scraping column 26 scrapes and peels off the injection molding waste attached to various places on the inner wall of the working box; the bristles on the edge of the cleaning column 27 clean the inner wall of the working box after scraping, thereby improving the cleaning efficiency. At the same time, the extraction pump 281 is started, and the extraction pump 281 extracts air from the end of the scraping column 26 through the conduit 282 and the extraction shell 283. The stripped injection molding impurities enter the conduit 282 with the air flow and are finally injected into the recovery box 284, thereby completing the recovery of the injection molding waste;

[0024] like Figure 1-3 The second embodiment shown is mainly different from the first embodiment in that:

[0025] The first slide rail 1 and the second slide rail 4 are both electric slide rails. The first slide rail 1 is vertically arranged relative to the second slide rail 4. The first slide rail 1 and the second slide rail 4 cooperate with each other to achieve longitudinal and lateral adjustment of the collection component 2, so that the user can clean and recycle the injection molding waste attached to the inner wall of different types of working boxes.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0027] When in use, after the working box for air-conditioning injection molding is cooled, the user moves the collecting assembly 2 to the upper side of the opening of the working box through the cooperation of the first slide rail 1, the connecting frame 3, and the second slide rail 4, starts the motor 24, and the motor 24 drives the scraping column 26 and the cleaning column 27 to rotate respectively through the gear assembly 25, and the electric push rod assembly 22 drives the moving frame 23, the motor 24, the gear assembly 25, the scraping column 26, and the cleaning column 27 to move downward. After the scraping column 26 and the cleaning column 27 are inserted into the inner side of the working box, they are moved by the first slide rail. 1. The second slide rail 4 adjusts the positions of the scraping column 26 and the cleaning column 27, so that the scraping column 26 scrapes and peels off the injection molding waste attached to various places on the inner wall of the working box; the bristles on the edge of the cleaning column 27 clean the inner wall of the working box after scraping, thereby improving the cleaning efficiency. At the same time, the suction pump 281 is started, and the suction pump 281 evacuates the peripheral end of the scraping column 26 through the conduit 282 and the suction shell 283. The stripped injection molding impurities enter the conduit 282 with the air flow and are finally injected into the recovery box 284, thereby completing the recovery of the injection molding waste.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for collecting and recycling plastic waste from injection molding of air conditioner plastic parts, comprising a first slide rail (1), characterized in that: The first slide rail (1) is provided with a connecting frame (3) on both sides, the connecting frame (3) is connected to the second slide rail (4), and the first slide rail (1) is connected to a recycling part for recycling waste of air conditioner injection molded parts, the recycling part comprising: A collecting assembly (2) is arranged at the middle of the upper side of the first slide rail (1) for stripping and collecting waste materials, the collecting assembly (2) comprising a movable frame (21) slidably connected to the first slide rail (1), an electric push rod assembly (22) is installed at the upper end of the movable frame (21), a moving frame (23) is fixedly connected at the bottom of the electric push rod assembly (22), a motor (24) is installed at the inner end of the moving frame (23), an output end of the motor (24) is connected to a gear assembly (25), and both sides of the bottom of the gear assembly (25) are connected to the moving frame (23). The movable frame (23) is rotatably connected to a scraping column (26) and a cleaning column (27); the upper side of the movable frame (21) is connected to a material extraction member (28) for extracting stripped waste; the material extraction member (28) comprises a material extraction pump (281) fixedly connected to the movable frame (21); a material extraction end of the material extraction pump (281) is fixedly connected to a conduit (282); the bottom of the conduit (282) is connected to a material extraction shell (283) fixedly connected to the side of the movable frame (23); and a material discharge end of the material extraction pump (281) is connected to a recovery box (284).

2. The device for collecting and recycling waste injection molding of air conditioner plastic parts according to claim 1 is characterized in that: The first slide rail (1) and the second slide rail (4) are both electric slide rails, and the first slide rail (1) is arranged vertically relative to the second slide rail (4).

3. The device for collecting and recycling waste injection molding of air conditioner plastic parts according to claim 1, characterized in that: The output end of the motor (24) is coaxially fixedly connected to the driving gear in the gear assembly (25); the first gear in the gear assembly (25) is coaxially fixedly connected to the scraping column (26); the second gear in the gear assembly (25) is coaxially fixedly connected to the cleaning column (27); and the driving gear is meshed with the first gear and the second gear respectively.

4. The device for collecting and recycling waste injection molding of air conditioner plastic parts according to claim 1, characterized in that: The scraping column (26) and the cleaning column (27) are both rotatably connected to the movable frame (23); blades are arranged on the outside of the scraping column (26); and bristles are arranged on the outside of the cleaning column (27).

5. The device for collecting and recycling waste injection molding of air conditioner plastic parts according to claim 1, characterized in that: The conduit (282) is a corrugated tube, the inner end of the material extraction shell (283) is in communication with the conduit (282), and a material extraction groove is provided at the bottom of the material extraction shell (283).

6. The device for collecting and recycling waste injection molding of air conditioner plastic parts according to claim 1, characterized in that: The discharge end of the extraction pump (281) is connected to the recovery box (284) through a connecting pipe, and a venting groove with a filter screen embedded in the side end of the recovery box (284) is provided.

Images