Waste machine for recovering pearl wool

Abstract

The waste machine comprises a machine body, a storage box and a smashing mechanism, a smashing channel is arranged at the upper end of the storage box, the smashing mechanism is arranged in the smashing channel, a feeding hopper is arranged at one end of the smashing channel, and a discharging opening is formed in the end, away from the smashing channel, of the storage box. A feeding pipeline is arranged at the end, away from the storage box, of the discharging opening, a feeding screw is arranged in the feeding pipeline, a feeding connector is formed in the end, away from the discharging opening, of the feeding pipeline, and the end, away from the feeding connector, of the feeding screw extends out of the surface of the feeding pipeline and is connected with a first driving motor; a plurality of stirring rods are uniformly arranged on the surface of the rotating shaft, when the first driving motor drives the feeding screw rod to rotate, the rotating shaft and the feeding screw rod synchronously rotate through the transmission belt, and when the rotating shaft rotates, the stirring rods can break the state of mutual extrusion between old pearl wool, so that the condition of blockage in the discharge port is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the field of waste machines, in particular to a waste machine used for recycling pearl cotton. Background Art

[0002] Pearl cotton, also known as EPE (Expanded Polyethylene) foam board, is a polymer material made of polyethylene through foaming. Pearl cotton has the characteristics of low density, light weight, good cushioning performance, no water absorption, heat insulation, easy processing, not easy to age and deform, etc. Because pearl cotton has various excellent characteristics, it is widely used in various fields, packaging field: as a packaging material to protect products from damage. It is widely used in electronic products, toys, furniture, alcohol, glass products and other industries; construction field: used as heat insulation, sound insulation and moisture-proof materials, such as waterproof and shockproof materials for the bottom layer of buildings; agricultural field: pearl cotton is used as an interlayer in vegetable greenhouses to play a role in heat preservation, waterproofing and cold protection; daily life: used for moisture-proof mats, floor mats, picnic mats, car sun protection mats, yoga mats, etc.

[0003] Pearl cotton has the characteristics of being recyclable and reusable. In most occasions, pearl cotton is usually used as a disposable protective material. After use, the pearl cotton can be recycled and reprocessed. When recycling, the old pearl cotton is often broken into pieces and melted into shape in order to melt it better.

[0004] After the existing pearl cotton waste recycling machine crushes the pearl cotton, the crushed pearl cotton squeezes each other in the storage barrel, causing the crushed pearl cotton to easily block the discharge port. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technical solutions, the utility model provides a waste machine for recycling pearl cotton, which can effectively solve the technical problem that the crushed pearl cotton is easy to block the discharge port.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A waste machine for recycling pearl cotton comprises a machine body, a storage box and a pulverizing mechanism, wherein the storage box is arranged in the machine body, a vertical pulverizing channel is arranged at the upper end of the storage box, the pulverizing mechanism is arranged in the pulverizing channel, a feed hopper is arranged at the end of the pulverizing channel away from the storage box, the feed hopper is in the shape of an inverted prism, a discharge port is arranged at the end of the storage box away from the pulverizing channel, a feed pipe is arranged at the end of the discharge port away from the storage box, a feed screw is arranged in the feed pipe, a feed interface for connecting to a foaming machine is arranged at the end of the feed pipe away from the discharge port, an end of the feed screw away from the feed interface extends out of the surface of the feed pipe and is connected to a first drive motor, a rotating shaft is horizontally arranged in the storage box, a plurality of stirring rods are evenly arranged on the surface of the rotating shaft, one end of the rotating shaft extends out of the surface of the storage box and is connected to the first drive motor through a transmission belt, and the rotating shaft is located above the discharge port.

[0008] Furthermore, the feed pipe is arranged at the lower end of the storage box, the discharge port is horizontally arranged between the feed pipe and the storage box, and the cross-sectional shape of the discharge port is a long strip.

[0009] Furthermore, one end of the feeding screw rod close to the first driving motor and one end of the rotating shaft are both provided with transmission wheels, and the two transmission wheels are connected by a transmission belt.

[0010] Furthermore, the crushing mechanism includes a retaining frame, two sets of crushing cutters and two second drive motors. The two sets of crushing cutters are respectively arranged in the retaining frame horizontally and longitudinally, and the two second drive motors are arranged on the surface of the crushing channel. The two second drive motors both pass through the crushing channel and are respectively connected to the two sets of crushing cutters for transmission.

[0011] Furthermore, a guiding slope is provided on the edge of one end of the retaining frame close to the feed hopper, and the guiding slope is inclined downward toward the center of the retaining frame.

[0012] Furthermore, the side wall of the storage box is provided with an observation window and a cleaning window, the observation window is made of transparent acrylic, a sealing cover is provided in the cleaning window, and the edge of the sealing cover is connected to the edge of the cleaning window by a hinge.

[0013] Compared with the prior art, the beneficial effects of the utility model are: a rotating shaft is horizontally arranged in the storage box, and a plurality of stirring rods are evenly arranged on the surface of the rotating shaft. When the first driving motor drives the feeding screw to rotate, the rotating shaft rotates synchronously with the feeding screw through the transmission belt. When the rotating shaft rotates, the stirring rods can break the state of mutual squeezing between the old pearl cottons, effectively preventing blockage in the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is a schematic diagram of the crushing mechanism in the utility model;

[0017] Numbers in the figure: 1-machine body, 2-storage box, 3-crushing mechanism, 301-retaining frame, 302-crushing tool, 303-second drive motor, 304-guide ramp, 4-crushing channel, 5-feed hopper, 6-discharge port, 7-feeding pipe, 8-feeding screw, 9-feeding interface, 10-first drive motor, 11-rotating shaft, 12-stirring rod, 13-transmission wheel, 14-transmission belt, 15-observation window, 16-cleaning window. DETAILED DESCRIPTION

[0018] 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.

[0019] Combine the following Figure 1 and Figure 3 A waste machine for recycling pearl cotton of the utility model is described in detail:

[0020] A waste machine for recycling pearl cotton comprises a machine body 1, a storage box 2 and a crushing mechanism 3, wherein the storage box 2 is arranged in the machine body 1, a vertical crushing channel 4 is arranged at the upper end of the storage box 2, the crushing mechanism 3 is arranged in the crushing channel 4, a feed hopper 5 is arranged at the end of the crushing channel 4 away from the storage box 2, the feed hopper 5 is in the shape of an inverted prism, a discharge port 6 is arranged at the end of the storage box 2 away from the crushing channel 4, an observation window 15 and a cleaning window 16 are arranged on the side wall of the storage box 2, the observation window 15 is made of transparent acrylic, a sealing cover plate is arranged in the cleaning window 16, the edge of the sealing cover plate is connected to the edge of the cleaning window 16 by a hinge, the pearl cotton capacity in the storage box 2 can be checked through the observation window 15, and after opening the sealing cover plate, it is convenient for workers to clean the inside of the storage box 2. A feeding pipe 7 is provided at one end of the discharge port 6 away from the storage box 2, and a feeding screw 8 is provided in the feeding pipe 7. A feeding interface 9 for connecting to a foaming machine is provided at one end of the feeding pipe 7 away from the discharge port 6. One end of the feeding screw 8 away from the feeding interface 9 extends out of the surface of the feeding pipe 7 and is connected to a first drive motor 10. A rotating shaft 11 is horizontally arranged in the storage box 2, and a plurality of stirring rods 12 are evenly arranged on the surface of the rotating shaft 11. One end of the rotating shaft 11 extends out of the surface of the storage box 2 and is connected to the first drive motor 10 through a transmission belt. The rotating shaft 11 is located above the discharge port 6, and the feeding pipe 7 is arranged at the lower end of the storage box 2. The discharge port 6 is horizontally arranged between the feeding pipe 7 and the storage box 2. The cross-sectional shape of the discharge port 6 is a long strip, which increases the cross-sectional area of ​​the discharge port 6 and improves the blanking efficiency.

[0021] The crushing mechanism 3 includes a holder 301, two groups of crushing tools 302 and two second drive motors 303. The two groups of crushing tools 302 are respectively arranged in the holder 301 horizontally and longitudinally. The two second drive motors 303 are arranged on the surface of the crushing channel 4. The two second drive motors 303 both pass through the crushing channel 4 and are respectively connected to the two groups of crushing tools 302 for transmission. The crushing tool 302 is composed of two symmetrical rotating cutters. The ends of the two rotating cutters away from the second drive motor 303 are meshed and driven by gears. The two rotating cutters bite each other, and the pearl cotton is cut when passing between the two rotating cutters. The edge of the holder 301 close to the feed hopper 5 is provided with a guide slope 304, and the guide slope 304 is inclined downward toward the center of the holder 301. The guide slope 304 can ensure that the pearl cotton passes between the two rotating cutters. The crushing efficiency and crushing quality of the pearl cotton can be improved by the two groups of crushing tools 302.

[0022] A waste machine for recycling pearl cotton in the present embodiment has a rotating shaft 11 horizontally arranged in the storage box 2, and a plurality of stirring rods 12 are evenly arranged on the surface of the rotating shaft 11. When the first driving motor 10 drives the feeding screw 8 to rotate, a transmission wheel 13 is arranged on one end of the feeding screw 8 close to the first driving motor 10 and one end of the rotating shaft 11. The first driving motor 10 is connected to the feeding screw 8 through a shaft coupling, and the two transmission wheels 13 are connected through a transmission belt 14. The rotating shaft 11 rotates synchronously with the feeding screw 8 through the transmission belt. When the rotating shaft 11 rotates, the stirring rod 12 can break the state of mutual squeezing between the old pearl cottons, effectively preventing the discharge port 6 from being blocked. The elongated discharge port 6 increases the cross-section through which the pearl cotton can pass, further avoiding the blockage.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A waste machine for pearl cotton recycling, comprising a machine body, a storage box and a crushing mechanism, wherein the storage box is arranged in the machine body, a vertical crushing channel is arranged at the upper end of the storage box, the crushing mechanism is arranged in the crushing channel, a feed hopper is arranged at one end of the crushing channel away from the storage box, the feed hopper is in an inverted prism shape, and a discharge port is arranged at one end of the storage box away from the crushing channel, characterized in that: A feeding pipe is provided at the end of the discharge port away from the storage box, a feeding screw is provided in the feeding pipe, a feeding interface for connecting to the foaming machine is provided at the end of the feeding pipe away from the discharge port, the end of the feeding screw away from the feeding interface extends out of the surface of the feeding pipe and is connected to a first drive motor, a rotating shaft is horizontally arranged in the storage box, a plurality of stirring rods are evenly arranged on the surface of the rotating shaft, one end of the rotating shaft extends out of the surface of the storage box and is connected to the first drive motor through a transmission belt, and the rotating shaft is located above the discharge port.

2. A waste machine for recycling pearl cotton according to claim 1, characterized in that: The feed pipe is arranged at the lower end of the storage box, the discharge port is arranged horizontally between the feed pipe and the storage box, and the cross-section shape of the discharge port is a long strip.

3. A waste machine for recycling pearl cotton according to claim 1, characterized in that: The feeding screw has a transmission wheel disposed on one end close to the first driving motor and on one end of the rotating shaft, and the two transmission wheels are connected by a transmission belt.

4. A waste machine for recycling pearl cotton according to any one of claims 1 to 3, characterized in that: The crushing mechanism includes a retaining frame, two groups of crushing cutters and two second drive motors. The two groups of crushing cutters are respectively arranged in the retaining frame horizontally and longitudinally. The two second drive motors are arranged on the surface of the crushing channel. The two second drive motors both pass through the crushing channel and are respectively connected to the two groups of crushing cutters for transmission.

5. A waste machine for recycling pearl cotton according to claim 4, characterized in that: The edge of one end of the retaining frame close to the feed hopper is provided with a guiding inclined surface, and the guiding inclined surface is inclined downward toward the center of the retaining frame.

6. A waste machine for recycling pearl cotton according to any one of claims 1 to 3, characterized in that: The side wall of the storage box is provided with an observation window and a cleaning window. The observation window is made of transparent acrylic. A sealing cover is arranged in the cleaning window. The edge of the sealing cover is connected to the edge of the cleaning window through a hinge.

Images