Double-cone paper suction device for bottle chips

Abstract

The utility model discloses a double-cone paper suction device for bottle flake materials, and relates to the technical field of resource recycling. The double-cone paper suction device for the bottle chips comprises an outer shell, two cones are arranged in the outer shell, alloy tool bit bases are connected to the outer surfaces of the cones, alloy tool bits are connected to the outer sides of the alloy tool bit bases in an array mode, alloy tool bits are also connected to the interior of the outer shell in an array mode, and the alloy tool bits are connected to the outer side of the outer shell in an array mode. A driving cavity is connected to an opening in the right side of the outer shell, two motors are installed in the driving cavity, an outer end cover is connected to the left side of the outer shell, a fan is connected to the right side of the upper end of the outer shell, the lower end of the fan communicates with the interior of the outer shell, and a material inlet communicates with the left side of the upper end of the outer shell. A plastic discharge port is connected to the right side of the lower end of the outer shell, the left diameter of the conical cylinder is smaller than the right diameter, and bottom supports are connected to the lower ends of the driving cavity and the outer end cover.

Description

Technical Field

[0001] The utility model relates to the technical field of resource recycling, in particular to a double-cone paper suction device for bottle flakes. Background Art

[0002] Bottle flakes, whose full name is bottle-grade polyethylene terephthalate chips, are a milky white granular material made from purified terephthalic acid and ethylene glycol through a polymerization reaction. This material is non-toxic and odorless, and is an important member of the plastic packaging field, widely used in packaging containers for various beverages. Bottle flakes are recyclable plastics. In addition to production, they can also be reused by removing labels, crushing, and cleaning recycled beverage bottles. However, when using existing bottle flake delabeling and paper suction devices, since most of them are processed in a single-cylinder delabeling manner, it is easy for the bottle to rub against the outer shell at an angle without hitting the alloy cutter head inside the outer shell. The label on the surface will only be scratched, but will not fall off, thereby affecting subsequent processing. Therefore, a double-conical cylinder paper suction device for bottle flakes is designed to solve the above problem. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the shortcomings of the existing technology, the utility model provides a double-cone paper suction device for bottle flakes, which solves the problem that when the existing bottle flakes are used, the bottle is prone to rubbing against the outer shell at an angle instead of colliding with the alloy cutter head, making it difficult for the label to fall off.

[0005] (2) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The utility model provides a double-cone paper suction device for bottle flakes, comprising: an outer shell with a hollow interior and openings at both ends, two cones are arranged inside the outer shell, the outer surfaces of the cones are connected to alloy cutter head bases in an array shape, the outer sides of the alloy cutter head bases are connected to alloy cutter heads in an array shape, the interior of the outer shell is also connected to alloy cutter heads in an array shape, the alloy cutter head bases are distributed in a spiral shape on the outer surfaces of the cones, a driving chamber is connected at the right opening of the outer shell, two motors are installed inside the driving chamber, the two cones are respectively connected to output ends of different motors, an outer end cover is connected at the left side of the outer shell, the inner part of the outer end cover is rotatably connected to the two cones, a fan is connected to the right side of the upper end of the outer shell, the lower end of the fan is connected to the interior of the outer shell, a material inlet is connected to the left side of the upper end of the outer shell, a plastic discharge outlet is connected to the right side of the lower end of the outer shell, the left diameter of the cone is smaller than the right diameter, and the lower ends of the driving chamber and the outer end cover are both connected to a bottom bracket.

[0008] Preferably, inspection windows are provided in an array on the front and rear sides of the outer shell.

[0009] Preferably, the material inlet and the plastic outlet are both provided with a turning angle of 90 degrees to 110 degrees.

[0010] Preferably, the upper and lower ends of the inner part of the outer shell are connected with inwardly protruding guide slopes, and the arc radius of the outer side of the guide slope is the same as the arc radius of the inner side of the outer shell.

[0011] Preferably, the length of the bottom bracket on the left is greater than that of the bottom bracket on the right, and there is a slope of fifteen to thirty degrees between the two bottom brackets.

[0012] Preferably, reinforcing ribs are connected in the middle and on both sides of the alloy cutter head base.

[0013] Preferably, the air outlet end of the fan is connected with a mounting bayonet, a net bag fixing ring is provided at the front end of the mounting bayonet, a net bag is connected to the front end of the net bag fixing ring, and the net bag fixing ring is inserted and connected to the mounting bayonet.

[0014] (3) Beneficial effects

[0015] The utility model provides a double-cone paper suction device for bottle flakes, which has at least the following beneficial effects compared with the prior art:

[0016] The bottle flakes use a double-cone paper suction device. The two cones rotate in opposite directions. When the bottle rotates and hits the alloy cutter head base on the outside of the other cone, the angle of the bottle will change, thereby hitting different positions. At the same time, the cone is conical as a whole, and the outer shape of the bottle at the rear will gradually be squeezed and deformed to help the label fall off. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a partial enlarged view of the mounting bayonet of the utility model;

[0019] Figure 3 This is an exploded view of the utility model;

[0020] Figure 4 It is a rear side view of the exploded diagram of the present invention;

[0021] Figure 5 This is a partial enlarged view of the net bag fixing ring of the utility model.

[0022] In the figure: 1. Outer shell; 2. Cone; 3. Alloy cutter head base; 4. Drive chamber; 5. Outer end cover; 6. Fan; 7. Material inlet; 8. Plastic outlet; 9. Bottom bracket; 21. Inspection window; 22. Guide slope; 23. Reinforcement rib; 24. Mounting bracket; 25. Net bag fixing ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5The utility model provides a technical solution: a double-cone paper suction device for bottle flakes, comprising: an outer shell 1 with a hollow interior and openings at both ends, two cones 2 arranged inside the outer shell 1, the outer surface of the cone 2 is connected to an alloy cutter head base 3 in an array shape, the outer side of the alloy cutter head base 3 is connected to an alloy cutter head in an array shape, the inner side of the outer shell 1 is also connected to an alloy cutter head in an array shape, the alloy cutter head base 3 is distributed in a spiral shape on the outer surface of the cone 2, the right opening of the outer shell 1 is connected to a drive chamber 4, the inner side of the drive chamber 4 is connected to a drive chamber 4, and the inner side of the drive chamber 4 is connected to the drive chamber 4. Two motors are installed in the interior, and the two cones 2 are respectively connected to the output ends of different motors. The left side of the outer shell 1 is connected to the outer end cover 5, and the inner part of the outer end cover 5 is rotatably connected to the two cones 2. The right side of the upper end of the outer shell 1 is connected to a fan 6, and the lower end of the fan 6 is connected to the interior of the outer shell 1. The left side of the upper end of the outer shell 1 is connected to a material inlet 7, and the right side of the lower end of the outer shell 1 is connected to a plastic discharge port 8. The diameter of the left side of the cone 2 is smaller than that of the right side. The driving cavity 4 and the lower end of the outer end cover 5 are both connected to a bottom bracket 9.

[0025] When in use, the material inlet 7 is connected to the outlet of the conveyor belt, and the bottles without labels are fed into the material inlet 7 through the conveyor belt and fall into the interior of the outer shell 1. The cone 2 rotates, and the alloy cutter head on the alloy cutter head base 3 and the alloy cutter head inside the outer shell 1 will collide and squeeze the bottle body, and squeeze the label on the bottle surface. The cone 2 is conical in shape as a whole, and the left side can accommodate more bottles, while the space on the right side of the cone 2 will be reduced, so that the bottle is further compressed, which helps to squeeze the bottle body to remove the label. At the same time, the metal The cutter head base 3 is spiral-shaped and will push the bottle to the right. When the bottle reaches the junction of the two cones 2, the position of the bottle is offset due to the opposite forces, so that the bottle is hit at multiple angles, better hitting the label, helping to separate the label. When the bottle and the label move to the left, the fan 6 blows air outward. The air inlet of the fan 6 is a low-pressure area. The bottle itself is heavy, while the label is light. The label will be attracted and blown out by the fan 6, and the bottle body will move to the right and finally be discharged through the plastic discharge port 8.

[0026] like Figure 1-4 As shown, an embodiment of the present invention provides an implementation method. Based on the above implementation method, inspection windows 21 are provided in an array on the front and rear sides of the outer shell 1.

[0027] From the above structure, it can be seen that when inspection or maintenance is required, the door of the inspection window 21 is opened to carry out maintenance and inspection of the internal situation.

[0028] like Figure 1-4As shown, the embodiment of the present invention provides an implementation method. Based on the above implementation method, the material inlet 7 and the plastic outlet 8 are both provided with a turning angle of ninety degrees to one hundred and ten degrees.

[0029] From the analysis of the above structure, it can be seen that when a bottle enters or is discharged, the ninety to one hundred and ten degree turning angles set inside the material inlet 7 and the plastic discharge outlet 8 can prevent the bottle from being quickly discharged through the material inlet 7 and the plastic discharge outlet 8 when hit and injuring people.

[0030] like Figure 1-4 As shown, an embodiment of the present invention provides an implementation method. Based on the above implementation method, the upper and lower ends of the inner part of the outer shell 1 are connected with inwardly protruding guide slopes 22, and the arc radius of the outer side of the guide slope 22 is the same as the arc radius of the inner side of the outer shell 1.

[0031] From the analysis of the above structure, it can be seen that the guide slope 22 can reduce the distance between the alloy cutter head base 3 and the outer shell 1, preventing the bottle from moving along this empty space, and at the same time helping to guide the bottle to the intersection of the two cones 2.

[0032] like Figure 1-4 As shown, an embodiment of the present invention provides an implementation method. Based on the above implementation method, the length of the bottom bracket 9 on the left is greater than that of the bottom bracket 9 on the right, and there is a slope of fifteen to thirty degrees between the two bottom brackets 9.

[0033] From the analysis of the above structure, it can be seen that after the bottle is placed into the material inlet 7, it will naturally slide to the right, which is convenient for classification and separation.

[0034] like Figure 1-4 As shown, an embodiment of the present invention provides an implementation method. Based on the above implementation method, reinforcing ribs 23 are connected to the middle and both sides of the alloy cutter head base 3.

[0035] From the analysis of the above structure, it can be seen that the reinforcing rib 23 can increase the strength of the connection between the alloy cutter head base 3 and the cone 2.

[0036] like Figure 1-5 As shown, an embodiment of the utility model provides an implementation method. Based on the above implementation method, the air outlet end of the fan 6 is connected with a mounting bayonet 24, and a net bag fixing ring 25 is provided at the front end of the mounting bayonet 24. The front end of the net bag fixing ring 25 is connected with a net bag, and the net bag fixing ring 25 is inserted and connected with the mounting bayonet 24.

[0037] From the analysis of the above structure, it can be seen that the net bag is fixedly connected to the inner side of the net bag fixing ring 25. When it needs to be installed on the fan 6, it is only necessary to align the protrusion of the net bag fixing ring 25 with the groove position of the net bag fixing ring 25 and then rotate it thirty degrees for easy disassembly and cleaning.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-cone paper suction device for bottle flakes, characterized in that: include: An outer shell (1) is hollow inside and open at both ends, two cones (2) are arranged inside the outer shell (1), the outer surface of the cones (2) is connected to an alloy cutter head base (3) in an array shape, the outer side of the alloy cutter head base (3) is connected to an alloy cutter head in an array shape, the inner side of the outer shell (1) is also connected to an alloy cutter head in an array shape, the alloy cutter head base (3) is distributed in a spiral shape on the outer surface of the cone (2), the right opening of the outer shell (1) is connected to a drive chamber (4), two motors are installed inside the drive chamber (4), and the two cones (2) are connected to the outer surface of the cone (2) respectively. The output ends of different motors are connected, the left side of the outer shell (1) is connected to an outer end cover (5), the interior of the outer end cover (5) is rotatably connected to the two cones (2), the right side of the upper end of the outer shell (1) is connected to a fan (6), the lower end of the fan (6) is connected to the interior of the outer shell (1), the left side of the upper end of the outer shell (1) is connected to a material inlet (7), the right side of the lower end of the outer shell (1) is connected to a plastic outlet (8), the left side diameter of the cone (2) is smaller than the right side diameter, and the lower end of the driving chamber (4) and the outer end cover (5) are both connected to a bottom bracket (9).

2. The double-cone paper suction device for bottle flakes according to claim 1, characterized in that: Inspection windows (21) are provided in an array on the front and rear sides of the outer shell (1).

3. The double-cone paper suction device for bottle flakes according to claim 1, characterized in that: The material inlet (7) and the plastic outlet (8) are both provided with a turning angle of ninety degrees to one hundred and ten degrees.

4. The double-cone paper suction device for bottle flakes according to claim 1, characterized in that: The upper and lower ends of the outer shell (1) are connected to inwardly protruding guide slopes (22), and the arc radius of the outer side of the guide slope (22) is the same as the arc radius of the inner side of the outer shell (1).

5. The double-cone paper suction device for bottle flakes according to claim 1, characterized in that: The length of the bottom bracket (9) on the left side is greater than that of the bottom bracket (9) on the right side, and a slope of 15 to 30 degrees is formed between the two bottom brackets (9).

6. The double-cone paper suction device for bottle flakes according to claim 1, characterized in that: The middle and both sides of the alloy cutter head base (3) are connected with reinforcing ribs (23).

7. The double-cone paper suction device for bottle flakes according to claim 1, characterized in that: The air outlet end of the fan (6) is connected to a mounting bayonet (24), a net bag fixing ring (25) is provided at the front end of the mounting bayonet (24), a net bag is connected to the front end of the net bag fixing ring (25), and the net bag fixing ring (25) is inserted and connected to the mounting bayonet (24).

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