Plastic particle storage device
By adopting a main vertical storage box and a secondary storage box structure in the plastic granule storage device, combined with a stirring shaft and heating wire, the problems of extrusion deformation and moisture absorption during plastic granule storage are solved, realizing the normal use and efficient dry storage of plastic granules.
Patent Information
- Application Number
- CN202420923849.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Existing plastic pellet storage devices are prone to deformation and tearing of the bottom plastic pellets during long-term storage, and the plastic pellets also easily absorb moisture, affecting processing performance.
Design a plastic granule storage device, which adopts a main vertical storage box and a secondary storage box structure. The secondary storage box is equipped with a stirring shaft and a heating wire. It avoids compression deformation and moisture absorption by quantitatively separating storage and stirring and heating drying.
It effectively avoids the extrusion deformation and moisture absorption of plastic granules, ensuring normal use in subsequent injection molding and improving storage dryness.
Smart Images
Figure CN222311163U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic pellet storage, in particular to a plastic pellet storage device. Background Art
[0002] Plastic pellets, also known as plastic granules or resin pellets, are the basic raw materials for manufacturing plastic products. Plastic pellets are generally granular and made of a specific type of plastic polymer. Plastic pellets can be injection molded into plastic products of various shapes and sizes through heating and plasticization. They are widely used in packaging, automobiles, electronics, toys, household goods and many other industries.
[0003] After plastic pellets are purchased, they generally need to be stored when not used for a long time. Therefore, a storage device for plastic pellets is needed.
[0004] At present, the existing storage devices for plastic pellets generally directly put all the plastic pellets into the main vertical storage box. This long-term storage will cause the plastic pellets at the bottom to be squeezed and deformed, and the surface will be torn and damaged, which will affect the normal use of subsequent injection molding.
[0005] In addition, the existing storage device for plastic pellets is prone to generate moisture between each plastic pellet after long-term accumulation. The moisture absorbed by the plastic pellets will affect their later processing performance, thereby reducing the storage dryness of the plastic pellets in the storage device for plastic pellets.
[0006] The above problems are widespread and urgently need to be improved. Utility Model Content
[0007] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a plastic pellet storage device.
[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0009] A plastic pellet storage device is designed, comprising a main vertical storage box, wherein a wire passing hole and a sub-storage box slot are provided on the main vertical storage box, a damping ring pad is arranged in the sub-storage box slot, a battery and a bottom support frame are arranged on the main vertical storage box, a waterproof plate is arranged on the bottom support frame, an auxiliary storage box is inserted in the sub-storage box slot, a handle and a motor are arranged on the auxiliary storage box, a stirring shaft is arranged on the motor, a stirring blade is arranged on the stirring shaft, a heating wire is arranged on the auxiliary storage box, a power cord is connected to the motor, a power quick connector is arranged on the power cord, a power socket is arranged on the main vertical storage box, and a power socket is arranged on the power socket.
[0010] Furthermore, the auxiliary storage box and the sub-storage box slot are a group, with a total of six groups evenly arranged, and the damping ring pad is evenly laid along the inner wall surface of the opening of the sub-storage box slot. The damping ring pad is made of elastic fluororubber and has a thickness of ten to fifteen millimeters.
[0011] Furthermore, an embedded groove is provided at the bottom of the auxiliary storage box, and the motor is embedded in the embedded groove, and the bottom of the motor does not leak out of the embedded groove.
[0012] Furthermore, the battery, the motor, and the heating wire are electrically connected, the power line is passed through the wire hole, and the power line is made of a corrugated tube as a whole.
[0013] Furthermore, the heating wire is evenly embedded in the inner wall of the auxiliary storage box, the auxiliary storage box is made of aluminum alloy as a whole, and the top ends of the stirring blade and the stirring shaft are not higher than the auxiliary storage box.
[0014] Furthermore, the bottom support frame is arranged on the outer side wall of the main vertical storage box, and the bottom support frame is divided into two groups which are symmetrical on both sides, and each group has two bottom support frames, and there is a distance between the waterproof board and the main vertical storage box.
[0015] Furthermore, the waterproof plate is arranged at the lower end of the bottom support frame, and the waterproof plate is made of stainless steel and has a thickness of thirty to forty millimeters.
[0016] The utility model provides a plastic pellet storage device, which has the following beneficial effects:
[0017] 1. The utility model provides a plurality of sub-storage box slots on the main storage box, and inserts a sub-storage box structure in each sub-storage box slot, so as to realize quantitative separation and storage of plastic pellets in each sub-storage box, effectively avoiding the situation that the plastic pellets at the bottom are squeezed and deformed and the surface is torn and damaged due to long-term storage of all plastic pellets directly in the main storage box, thereby ensuring the normal use of the plastic pellets in the subsequent injection molding.
[0018] 2. The utility model arranges a stirring, heating and drying structure on the auxiliary storage box to achieve comprehensive stirring, heating and drying of the plastic pellets stored in each auxiliary storage box, thereby avoiding the generation and absorption of moisture between the plastic pellets during storage and affecting their later processing performance, thereby improving the storage dryness of the plastic pellets by the storage device for the plastic pellets.
[0019] 3. The utility model further improves the waterproof performance of the bottom of the main storage box by arranging a bottom support frame structure with a waterproof plate at the bottom of the main storage box. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a three-dimensional schematic diagram of the auxiliary storage box of the utility model before being squeezed and inserted into the main storage box;
[0021] Figure 2 It is a three-dimensional schematic diagram of the auxiliary storage box of the utility model being squeezed and inserted into the main storage box;
[0022] Figure 3 For the utility model Figure 2 A second perspective stereoscopic diagram;
[0023] Figure 4 For the utility model Figure 1 A side cross-sectional view of the middle auxiliary storage box;
[0024] Figure 5 For the utility model Figure 3 A partial enlarged view of point N in the middle.
[0025] In the figure: 1 main storage box; 11 storage battery; 12 wire hole; 2 sub-storage box slot; 21 damping ring pad; 3 bottom support frame; 31 waterproof board; 4 auxiliary storage box; 41 handle; 42 heating wire; 5 stirring shaft; 51 stirring blade; 6 power cord; 61 power quick connector; 7 power socket; 71 power socket slot; 8 embedded slot; 81 motor. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0027] Reference Figure 1-5 A plastic pellet storage device comprises a main vertical storage box 1, wherein the main vertical storage box 1 is provided with a wire hole 12 and a sub-storage box slot 2, wherein a damping ring pad 21 is arranged in the sub-storage box slot 2, wherein a storage battery 11 and a bottom support frame 3 are arranged on the main vertical storage box 1, wherein a waterproof plate 31 is arranged on the bottom support frame 3, wherein an auxiliary storage box 4 is inserted in the sub-storage box slot 2, wherein a handle 41 and a motor 81 are arranged on the auxiliary storage box 4, wherein a stirring shaft 5 is arranged on the motor 81, wherein the stirring shaft 5 is provided with a stirring shaft The sheet 51 is provided with a heating wire 42 on the auxiliary storage box 4, the motor 81 is connected to a power cord 6, the power cord 6 is provided with a power quick connector 61, the main vertical storage box 1 is provided with a power socket 7, the power socket 7 is provided with a power plug slot 71, the power quick connector 61 and the power plug slot 71 are matched quick-plug power plug connectors, the power quick connector 61, the power plug slot 71 and the power socket 7 are all prior art, and some existing structures are not drawn and marked, so there is no need to repeat them.
[0028] In detail, the auxiliary storage box 4 and the sub-storage box slot 2 are a group, with a total of six groups evenly arranged, so as to achieve quantitative separation and storage of plastic pellets in each auxiliary storage box 4, effectively avoiding the situation where all plastic pellets are directly placed in the main storage box 1 for long-term storage, causing the plastic pellets at the bottom to be squeezed and deformed, and the surface is torn and damaged.
[0029] The damping ring pad 21 is evenly laid along the inner wall surface of the opening of the sub-storage box slot 2. The damping ring pad 21 is made of elastic fluororubber and has a thickness of ten to fifteen millimeters. The elastic fluororubber material has excellent elastic damping friction performance. When the auxiliary storage box 4 is inserted into the sub-storage box slot 2, the outer wall surface of the auxiliary storage box 4 will be in a damping extrusion friction state with the damping ring pad 21, thereby realizing the positioning of the auxiliary storage box 4 and avoiding slipping from the sub-storage box slot 2.
[0030] Furthermore, an embedded groove 8 is provided at the bottom of the auxiliary storage box 4, and the motor 81 is embedded in the embedded groove 8. The bottom of the motor 81 does not leak out of the embedded groove 8, so as to avoid the motor 81 colliding with the inner wall of the sub-storage box slot 2 when the auxiliary storage box 4 is inserted.
[0031] To go further, the battery 11 , the motor 81 , and the heating wire 42 are electrically connected, the power line 6 is passed through the wire hole 12 , and the battery 11 supplies power to the motor 81 and the heating wire 42 .
[0032] The power cord 6 is made of a corrugated tube material, which can be bent and deformed at will and stably positioned without affecting the power supply to the motor 81 and the heating wire 42. The heating wire 42 is a dry-burning type heating wire.
[0033] In more detail, the heating wire 42 is evenly embedded in the inner wall of the auxiliary storage box 4, and the auxiliary storage box 4 is made of aluminum alloy as a whole. The top ends of the stirring blade 51 and the stirring shaft 5 are not higher than the auxiliary storage box 4, so as to avoid the stirring blade 51 and the stirring shaft 5 colliding with the inner wall of the sub-storage box slot 2 when the auxiliary storage box 4 is inserted.
[0034] In general, the bottom support frame 3 is arranged on the outer side wall of the main storage box 1. The bottom support frame 3 is divided into two groups that are symmetrical on the left and right, with two members in each group. There is a distance between the waterproof plate 31 and the main storage box 1, thereby improving the waterproof performance of the bottom of the main storage box 1.
[0035] Finally, the waterproof plate 31 is arranged at the lower end of the bottom support frame 3. The waterproof plate 31 is made of stainless steel and has a thickness of thirty to forty millimeters. The stainless steel material is corrosion-resistant and durable, and the lower end surface of the waterproof plate 31 is preset with an anti-slip pad, which improves the waterproof and anti-slip effect of the main storage box 1.
[0036] Working method: The plastic pellets are quantitatively divided and stored in each auxiliary storage box 4, and then each auxiliary storage box 4 is inserted into the sub-storage box slot 2 and is damped and extruded and positioned with the damping ring pad 21, which effectively avoids directly placing all the plastic pellets into the main vertical storage box 1 for long-term storage, causing the plastic pellets at the bottom to be squeezed and deformed, resulting in tearing and damage on the surface, thereby ensuring the normal use of the plastic pellets in the subsequent injection molding.
[0037] Moreover, when the auxiliary storage box 4 is inserted into the sub-storage box slot 2, at this time, the rigid power cord 6 will pass through the wire hole 12, and then the power cord 6 passing through the wire hole 12 will be bent downward by ninety degrees and then extended downward, driving the power quick connector 61 to move downward, and wait for the power quick connector 61 to be inserted into the power plug slot 71, and then start the battery 11. At this time, the motor 81 and the heating wire 42 on each auxiliary storage box 4 are powered and started, and the motor 81 drives the stirring blade 51 to rotate at a uniform speed through the stirring shaft 5, so that the plastic particles in the auxiliary storage box 4 are evenly and comprehensively stirred. At the same time, the heating wire 42 can evenly and comprehensively heat and dry the plastic particles to avoid the generation and absorption of moisture between the plastic particles during storage and affecting their later processing performance, thereby improving the storage dryness of the plastic particles by the storage device for plastic particles.
[0038] In addition, by providing a bottom support frame 3 structure having a waterproof plate 31 at the bottom of the main vertical storage box 1, the waterproof performance of the bottom of the main vertical storage box 1 is further improved.
[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A plastic pellet storage device, comprising a main storage box (1), characterized in that: The main storage box (1) is provided with a wire hole (12) and a sub-storage box slot (2), and a damping ring pad (21) is arranged in the sub-storage box slot (2). The main storage box (1) is provided with a battery (11) and a bottom support frame (3), and a waterproof plate (31) is arranged on the bottom support frame (3). An auxiliary storage box (4) is inserted in the sub-storage box slot (2), and a pull handle (41) and a motor (81) are arranged on the auxiliary storage box (4). The motor (81) is provided with a stirring shaft (5), and the stirring shaft (5) is provided with a stirring blade (51). The auxiliary storage box (4) is provided with a heating wire (42). The motor (81) is connected to a power cord (6), and the power cord (6) is provided with a power quick connector (61). The main storage box (1) is provided with a power socket (7), and the power socket (7) is provided with a power socket slot (71).
2. A plastic pellet storage device according to claim 1, characterized in that: The auxiliary storage box (4) and the sub-storage box groove (2) form a group, and there are a total of six groups evenly arranged. The damping ring pad (21) is evenly laid along the inner wall surface of the opening of the sub-storage box groove (2). The damping ring pad (21) is made of elastic fluororubber and has a thickness of ten to fifteen millimeters.
3. A plastic pellet storage device according to claim 1, characterized in that: The bottom of the auxiliary storage box (4) is provided with an embedded groove (8), and the motor (81) is embedded and installed in the embedded groove (8), and the bottom of the motor (81) does not leak out of the embedded groove (8).
4. The plastic pellet storage device according to claim 1, characterized in that: The storage battery (11), the motor (81), and the heating wire (42) are electrically connected, the power line (6) is passed through the wire hole (12), and the power line (6) is made entirely of a corrugated tube material.
5. The plastic pellet storage device according to claim 1, characterized in that: The heating wire (42) is evenly embedded in the inner wall of the auxiliary storage box (4); the auxiliary storage box (4) is made of aluminum alloy as a whole; the top ends of the stirring blade (51) and the stirring shaft (5) are not higher than the auxiliary storage box (4).
6. The plastic pellet storage device according to claim 1, characterized in that: The bottom support frame (3) is arranged on the outer side wall of the main storage box (1), and the bottom support frame (3) is formed into two groups symmetrically, with each group having two bottom support frames. There is a distance between the waterproof plate (31) and the main storage box (1).
7. The plastic pellet storage device according to claim 1, characterized in that: The waterproof plate (31) is arranged at the lower end of the bottom support frame (3); the waterproof plate (31) is made of stainless steel and has a thickness of thirty to forty millimeters.