A plastic waste product recycling and granulation device

Abstract

The utility model discloses a plastic waste product recycling granulation device, which relates to the field of plastic recycling processing. The plastic waste product recycling granulation device comprises a plastic granulator and a two-way lower hopper arranged at the bottom of the plastic granulator, wherein a flip-type material guide is arranged inside the two-way lower hopper, and a self-locking push rod is movably inserted inside the plastic granulator. The plastic waste product recycling granulation device retracts the locking block into the inside of the sliding rod by pulling the pull rod backward, and pushes the sliding rod forward and backward, thereby driving the connecting shaft to move through the traction arm, so that two groups of locking blocks enter the inside of the lock seat, loosen the pull rod, and insert the locking block into the lock seat under the action of the elastic memory metal ring to be fixed, so that the L-shaped material guide plate is flipped, and the material discharging direction is changed, so that it is convenient to place the material receiving container on both sides, thereby avoiding material leakage when replacing the material receiving container.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic recycling and processing, in particular to a plastic waste product recycling and granulation device. Background Art

[0002] When plastic products are recycled, a granulator is usually used to cut and break them into granules, which is convenient for subsequent cleaning and removal of impurities, and also reduces the volume during storage.

[0003] When the current plastic granulator is in use, the material is usually put in from the feed port on the top, crushed by the internal blades, and discharged from the discharge port at the bottom. The conventional setting of the existing granulator is that there is only one set of discharge ports at the bottom, and the discharge direction is single. In actual use, a receiving container is placed at the discharge port for receiving the material. However, when the receiving container is replaced with a single discharge port, since the equipment is in a continuous operation state, the uninterrupted discharge of materials is likely to cause leakage during the container replacement process, polluting the environment, and requiring additional collection and cleaning. For this purpose, a plastic waste product recycling granulator is provided to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a plastic waste product recycling granulation device, which solves the problem that the conventional setting of the existing granulator is that there is only one set of discharge ports at the bottom and the discharge direction is single. In actual use, a receiving container is placed at the discharge port to receive the material. However, when the single discharge port is used to replace the receiving container, since the equipment is in a continuous operation state, the uninterrupted discharge of materials may easily lead to leakage during the container replacement process.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a plastic waste product recycling and granulation device, including a plastic granulator and a two-way lower hopper arranged at the bottom of the plastic granulator, the interior of the two-way lower hopper is provided with a flip-type material guide, the interior of the plastic granulator is movably plugged with a self-locking push rod, and the self-locking push rod includes;

[0006] A sliding rod, which runs through the plastic granulator, and is used to push the flip-type material guide to flip to change the material feeding direction;

[0007] Locking blocks are arranged on both sides of the inner wall of the sliding rod;

[0008] A lock seat is fixedly arranged on the outer wall of the plastic granulator, and the lock block is movably inserted in the lock seat;

[0009] The pull rod is slidably arranged inside the sliding rod, and the pull rod is used to pull the locking block to move to the inside of the sliding rod to reset.

[0010] Preferably, a feed hopper is installed on the top of the plastic granulator, a discharge port is opened at the bottom of the plastic granulator, and the bidirectional discharge hopper is installed below the discharge port.

[0011] Preferably, the flip material guide member comprises an L-shaped material guide plate rotatably arranged inside the bidirectional lower hopper, the middle part of the L-shaped material guide plate is rotatably connected to a connecting shaft, and the sliding rod is connected to the connecting shaft.

[0012] Preferably, a traction arm is rotatably connected to the middle portion of the connecting shaft, and the other end of the traction arm is movably hinged to the sliding rod.

[0013] Preferably, the end of the sliding rod is fixedly connected to a pull ring, one end of the pull rod is movably inserted into the inside of the pull ring, the other end of the pull rod is connected to a double-headed pin, a slot is opened inside the locking block, and the end of the double-headed pin is movably inserted into the inside of the slot.

[0014] Preferably, a traction steel cable is installed between the pull rod and the double-headed bolt, an elastic memory metal ring is arranged between the two groups of locking blocks, and the traction steel cable passes through the elastic memory metal ring.

[0015] The utility model discloses a plastic waste product recycling and granulating device, which has the following beneficial effects: by pulling a pull rod backward, the pull rod drives a double-headed pin to move toward the inside of a slot through a traction steel cable, so that two groups of locking blocks are contracted into the inside of a sliding rod, and the elastic memory metal ring is compressed at this time. The sliding rod is pushed forward and backward at this time, so that the connecting shaft is driven to move through a traction arm, so that the two groups of locking blocks enter the inside of a lock seat, and the pull rod is released. Under the action of the elastic memory metal ring, the locking block is inserted into the inside of the lock seat for fixation, so that the L-shaped material guide plate is flipped, the material discharging direction is changed, and material receiving containers are placed on both sides for convenience, so as to avoid material leakage when replacing the material receiving containers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0018] Figure 2 This is a schematic diagram of the overall terminal bottom structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the outer surface structure of the flip material guide of the utility model;

[0020] Figure 4 This is a cross-sectional view of the internal structure of the self-locking push rod of the utility model.

[0021] In the figure: 1. Plastic granulator; 2. Feed hopper; 3. Two-way discharge hopper; 4. Discharge port; 5. Flip-type guide; 51. L-shaped guide plate; 52. Connecting shaft; 53. Traction arm; 6. Self-locking push rod; 61. Sliding rod; 62. Lock seat; 63. Pull ring; 64. Pull rod; 65. Traction cable; 66. Lock block; 67. Elastic memory metal ring; 68. Slot; 69. Double-headed bolt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0023] The embodiment of the present application provides a plastic waste product recycling and granulation device, which solves the problem that the conventional setting of the existing granulator is that there is only one set of discharge ports at the bottom and the discharge direction is single. In actual use, a receiving container is placed at the discharge port to receive the material. However, when the single discharge port is used to replace the receiving container, since the equipment is in a continuous operation state, the uninterrupted discharge of materials may easily lead to leakage during the container replacement process.

[0024] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] The utility model embodiment discloses a device for recycling and granulating waste plastic products.

[0026] According to the attached Figure 1-4 As shown, it includes a plastic granulator 1 and a two-way lower hopper 3 arranged at the bottom of the plastic granulator 1, a flip material guide 5 is arranged inside the two-way lower hopper 3, and a self-locking push rod 6 is movably inserted inside the plastic granulator 1, and the self-locking push rod 6 includes;

[0027] A sliding rod 61 passes through the plastic granulator 1, and is used to push the flip-type material guide 5 to flip to change the material feeding direction;

[0028] Locking blocks 66, which are arranged on both sides of the inner wall of the sliding rod 61;

[0029] A lock seat 62 is fixedly arranged on the outer wall of the plastic granulator 1, and a lock block 66 is movably inserted in the lock seat 62;

[0030] The pull rod 64 is slidably disposed inside the sliding rod 61 , and is used to pull the locking block 66 to move into the sliding rod 61 to reset.

[0031] A feed hopper 2 is installed on the top of the plastic granulator 1, a discharge port 4 is opened at the bottom of the plastic granulator 1, and a two-way discharge hopper 3 is installed below the discharge port 4. When the device is in use, the material is put into the plastic granulator 1 through the feed hopper 2, and the plastic granulator 1 is started. At this time, the plastic granulator 1 crushes the material, and the crushed material is discharged from the discharge port 4 below. By rotating the L-shaped guide plate 51 to one end, the material is discharged from one end of the two-way discharge hopper 3, so as to facilitate the switching of the discharge direction, facilitate the replacement of the material receiving container, and avoid leakage.

[0032] The flip material guide member 5 includes an L-shaped material guide plate 51 rotatably disposed inside the bidirectional lower hopper 3 . The middle portion of the L-shaped material guide plate 51 is rotatably connected to a connecting shaft 52 , and a sliding rod 61 is connected to the connecting shaft 52 .

[0033] The middle part of the connecting shaft 52 is rotatably connected to a traction arm 53 , and the other end of the traction arm 53 is movably hinged to the sliding rod 61 .

[0034] A pull ring 63 is fixedly connected to the end of the sliding rod 61, one end of the pull rod 64 is movably inserted into the inside of the pull ring 63, the other end of the pull rod 64 is connected to a double-headed bolt 69, a slot 68 is opened inside the locking block 66, and the end of the double-headed bolt 69 is movably inserted into the inside of the slot 68.

[0035] A traction steel cable 65 is installed between the pull rod 64 and the double-headed bolt 69 , and an elastic memory metal ring 67 is arranged between the two sets of locking blocks 66 , and the traction steel cable 65 passes through the elastic memory metal ring 67 .

[0036] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0037] By pulling the pull rod 64 backward, the pull rod 64 drives the double-headed pin 69 to move into the slot 68 through the traction steel cable 65, so that the two groups of locking blocks 66 are retracted into the inside of the sliding rod 61. At this time, the elastic memory metal ring 67 is compressed. At this time, the sliding rod 61 is pushed forward and backward, so as to drive the connecting shaft 52 to move through the traction arm 53, and the pull rod 64 is released, so that the two groups of locking blocks 66 enter the inside of the lock seat 62. Under the action of the elastic memory metal ring 67, the locking blocks 66 are inserted into the inside of the lock seat 62 for fixation, so that the L-shaped material guide plate 51 is flipped, changing the discharge direction, and facilitating the placement of material receiving containers on both sides, thereby avoiding leakage when replacing the material receiving containers.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A plastic waste product recycling and granulation device, comprising a plastic granulator (1) and a bidirectional lower hopper (3) arranged at the bottom of the plastic granulator (1), characterized in that: The interior of the bidirectional lower hopper (3) is provided with a flip-type material guide (5), and the interior of the plastic granulator (1) is movably connected with a self-locking push rod (6), and the self-locking push rod (6) comprises: A sliding rod (61) passes through the plastic granulator (1), and the sliding rod (61) is used to push the flip-type material guide (5) to flip so as to change the material feeding direction; Locking blocks (66) are arranged on both sides of the inner wall of the sliding rod (61); A lock seat (62) is fixedly arranged on the outer wall of the plastic granulator (1), and the lock block (66) is movably inserted into the interior of the lock seat (62); A pull rod (64) is slidably disposed inside the sliding rod (61), and the pull rod (64) is used to pull the locking block (66) to move inside the sliding rod (61) to reset.

2. A plastic waste product recycling and granulation device according to claim 1, characterized in that: A feed hopper (2) is installed on the top of the plastic granulator (1), a feed outlet (4) is provided at the bottom of the plastic granulator (1), and the bidirectional feed outlet (3) is installed below the feed outlet (4).

3. A plastic waste product recycling and granulation device according to claim 2, characterized in that: The flip material guide member (5) comprises an L-shaped material guide plate (51) rotatably arranged inside the bidirectional lower hopper (3), the middle part of the L-shaped material guide plate (51) is rotatably connected to a connecting shaft (52), and the sliding rod (61) is connected to the connecting shaft (52).

4. A plastic waste product recycling and granulation device according to claim 3, characterized in that: The middle part of the connecting shaft (52) is rotatably connected to a traction arm (53), and the other end of the traction arm (53) is movably hinged to a sliding rod (61).

5. The device for recycling and granulating waste plastic products according to claim 1, characterized in that: The end of the sliding rod (61) is fixedly connected to a pull ring (63), one end of the pull rod (64) is movably inserted into the pull ring (63), the other end of the pull rod (64) is connected to a double-headed bolt (69), a slot (68) is provided inside the locking block (66), and the end of the double-headed bolt (69) is movably inserted into the slot (68).

6. A plastic waste product recycling and granulation device according to claim 5, characterized in that: A traction steel cable (65) is installed between the pull rod (64) and the double-headed latch (69), an elastic memory metal ring (67) is arranged between the two groups of locking blocks (66), and the traction steel cable (65) passes through the elastic memory metal ring (67).

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