Plastic particle cooling device

Abstract

The utility model discloses a plastic particle cooling device which comprises a cutting machine and a conveying belt, the conveying belt is arranged on one side of the cutting machine, a cooling assembly is arranged at the upper end of the conveying belt, the cooling assembly can spread and cool accumulated plastic particles, and the cooling assembly comprises a supporting plate and a fan. The supporting plate is installed at the upper end of the conveying belt, and the draught fan is installed on the inner side of the supporting plate. The plastic particles conveyed on the conveying belt are limited by arranging the supporting plate above the conveying belt, so that the plastic particles are prevented from being splashed to the outer side of the conveying belt; and meanwhile, a rotating spreading rod I and a push-pull spreading rod II are further arranged above the conveying belt and used for spreading and cooling the plastic particles conveyed on the conveying belt, and the plastic particles are subjected to convection blowing in cooperation with a fan, so that the plastic particles are prevented from being stacked after being cut, and the cooling efficiency of the plastic particles is improved.

Description

Technical Field

[0001] The utility model relates to the field of plastic particles, in particular to a plastic particle cooling device. Background Art

[0002] Plastic particles refer to granular plastics, which are the raw materials for storing, transporting and processing plastics in the form of semi-finished products. Plastic particles are widely used in the packaging industry, such as food packaging, medical packaging, cosmetic packaging, etc. These particles are resistant to penetration and durable, which can protect the packaging from external pollution and loss. In addition, packaging products made of plastic particles have another significant advantage, which is that they can be printed, hot stamped and labeled, which will greatly improve the recognition of the packaging. The processing of plastic particles requires thermoforming, drying, cutting, molding, cooling and other steps. After the plastic particles are cut and formed in the cutting machine, they need to be cooled before being collected. However, plastic particles are easy to accumulate after cutting, resulting in low cooling efficiency of plastic particles. The cooling of plastic particles needs to be improved;

[0003] Therefore, it is necessary to invent a plastic particle cooling device. Utility Model Content

[0004] The purpose of the utility model is to provide a plastic particle cooling device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A plastic particle cooling device comprises a cutting machine and a conveyor belt, the conveyor belt is arranged on one side of the cutting machine, and a cooling component is arranged on the upper end of the conveyor belt, the cooling component comprises a support plate and a fan, the support plate is installed at the upper end of the conveyor belt, the fan is installed on the inner side of the support plate, a connecting block is installed on the side end of the fan, an air guide tube is rotatably installed on the inner side of the other end of the connecting block, a connecting soft sleeve is installed between the air guide tube and the fan, the upper end of the support plate is clamped with a support frame, the side end of the support frame is threadedly installed with a fastening screw, the upper end of the support frame is installed with a motor, the output end of the motor is connected to a support rod, and the lower end of the support rod is bolted with a spreading rod 1, the spreading rod 1 is arranged above the conveyor belt, the side end of the support plate is installed with a telescopic rod, the output end of the telescopic rod is connected to the spreading rod 2, and the spreading rod 2 is arranged above the conveyor belt, and the cooling component can spread and cool the accumulated plastic particles.

[0007] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0008] Beneficial effects:

[0009] By arranging a support plate above the conveyor belt, the plastic particles transported on the conveyor belt are limited to prevent the plastic particles from splashing to the outside of the conveyor belt. At the same time, a rotating spreading rod 1 and a push-pull spreading rod 2 are also arranged above the conveyor belt to spread and cool the plastic particles transported on the conveyor belt. The fan is used to blow convection air on the plastic particles, thereby preventing the plastic particles from accumulating after cutting and improving the cooling efficiency of the plastic particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A schematic diagram of a plastic particle cooling device Figure 1 ;

[0011] Figure 2 A schematic diagram of a plastic particle cooling device Figure 2 ;

[0012] Figure 3 It is a schematic diagram of the installation of a spreading rod in a plastic particle cooling device;

[0013] Figure 4 This is a schematic diagram of the installation of an air guide tube in a plastic particle cooling device;

[0014] Figure 5 The present invention is a schematic diagram of the installation of a second spreading rod in a plastic particle cooling device.

[0015] In the figure: cutting machine 1, conveyor belt 11, cooling assembly 2, support plate 21, support frame 22, fastening screw 221, motor 23, support rod 231, material spreading rod 1 24, fan 25, air guide tube 26, connecting block 261, connecting soft cover 27, telescopic rod 28, material spreading rod 29. DETAILED DESCRIPTION

[0016] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0017] like Figure 1-Figure 5 ,

[0018] The invention comprises a cutting machine 1 and a conveyor belt 11. The conveyor belt 11 is arranged on one side of the cutting machine 1. A cooling assembly 2 is arranged on the upper end of the conveyor belt 11. The cooling assembly 2 can spread and cool the accumulated plastic particles. A rotating spreading rod 1 and a push-pull spreading rod 2 are arranged above the conveyor belt to spread and cool the plastic particles transported on the conveyor belt. The fan is used to blow convection air to the plastic particles, thereby avoiding the accumulation of plastic particles after cutting and improving the cooling efficiency of the plastic particles.

[0019] The cooling assembly 2 includes a support plate 21 and a fan 25. The support plate 21 is installed at the upper end of the conveyor belt 11. The support plate 21 is not only used to limit the plastic particles transported on the conveyor belt 11 to prevent the plastic particles from splashing to the outside of the conveyor belt 11, but also used to support and install the cooling assembly 2. The fan 25 is installed on the inner side of the support plate 21. The fan 25 on the inner side of the support plate 21 is symmetrically arranged, so that the fan 25 blows convection to the plastic particles transported on the conveyor belt 11, thereby improving the cooling efficiency of the plastic particles. A connecting block 261 is installed at the side end of the fan 25, and the connecting block 261 is used to support and install the air guide tube 26. The air guide tube 26 is rotatably installed on the inner side of the other end of the connecting block 261. By adjusting the blowing angle of the air guide tube 26, it is convenient to adjust the angle and range of the air guide tube 26 blowing the plastic particles. A connecting soft sleeve 27 is installed between the air guide tube 26 and the fan 25. The upper end of the support plate 21 is clamped with a support frame 22, and the support frame 22 can slide on the support plate 21 to adjust the position of the spreading rod 24. The support frame 22 The side end of the support frame 22 is threadedly installed with a fastening screw 221, and the position of the support frame 22 is positioned by rotating the fastening screw 221. The upper end of the support frame 22 is installed with a motor 23, and the motor 23 is used to drive the spreading rod 24 to rotate. The output end of the motor 23 is connected to the support rod 231, and the support rod 231 is used to support the spreading rod 24 for rotation. The lower end of the support rod 231 is installed with a spreading rod 24 through a bolt, and the spreading rod 24 can be replaced. The spreading rod 24 rotates to adjust the plastic particles transported on the conveyor belt 11. Spread out cooling to avoid accumulation of plastic particles and low cooling efficiency. Spreading rod 24 is arranged above the conveyor belt 11. A telescopic rod 28 is installed on the side end of the support plate 21. The telescopic rod 28 is used to push and pull spreading rod 29. The output end of the telescopic rod 28 is connected to spreading rod 29. Spreading rod 29 can be replaced. Spreading rod 29 pushes and pulls back and forth on the conveyor belt 11 to spread and cool the plastic particles transported on the conveyor belt 11 to avoid accumulation of plastic particles and low cooling efficiency. Spreading rod 29 is arranged above the conveyor belt 11.

[0020] The working principle of the utility model is as follows: a support plate 21 is mounted on the upper end of a conveyor belt 11, a fan 25 is mounted on the inner side of the support plate 21, a connecting block 261 is mounted on the side end of the fan 25, an air guide tube 26 is rotatably mounted on the inner side of the other end of the connecting block 261, a connecting soft sleeve 27 is mounted between the air guide tube 26 and the fan 25, a support frame 22 is clamped on the upper end of the support plate 21, a fastening screw 221 is threadedly mounted on the side end of the support frame 22, a motor 23 is mounted on the upper end of the support frame 22, an output end of the motor 23 is connected to a support rod 231, a material spreading rod 24 is mounted on the lower end of the support rod 231 by bolts, and the material spreading rod 24 is arranged above the conveyor belt 11, a telescopic rod 28 is mounted on the side end of the support plate 21, and the output end of the telescopic rod 28 is connected to a material spreading rod 29, and the material spreading rod The second 29 is arranged above the conveyor belt 11. After the plastic particles are cut and formed by the cutting machine 1, the plastic particles fall onto the conveyor belt 11 for transportation and cooling. The fan 25 is symmetrically arranged. By adjusting the blowing angle of the air guide tube 26, the fan 25 can blow convection air to the plastic particles transported on the conveyor belt 11 to improve the cooling efficiency of the plastic particles. At the same time, the motor 23 is used to drive the spreading rod 24 to rotate. The spreading rod 24 rotates to spread and cool the plastic particles transported on the conveyor belt 11 to avoid accumulation of plastic particles and improve the cooling efficiency of plastic particles. The telescopic rod 28 is used to push and pull the spreading rod 29 back and forth to spread and cool the plastic particles transported on the conveyor belt 11, so that the plastic particles are evenly spread and cooled by blowing air to avoid accumulation of plastic particles after cutting and improve the cooling efficiency of plastic particles.

[0021] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A plastic particle cooling device, comprising a cutting machine (1) and a conveyor belt (11), wherein the conveyor belt (11) is arranged on one side of the cutting machine (1), characterized in that: A cooling assembly (2) is provided at the upper end of the conveyor belt (11), the cooling assembly (2) comprising a support plate (21) and a fan (25), the support plate (21) being mounted on the upper end of the conveyor belt (11), the fan (25) being mounted on the inner side of the support plate (21), a connecting block (261) being mounted on the side end of the fan (25), an air guide tube (26) being rotatably mounted on the inner side of the other end of the connecting block (261), a connecting soft sleeve (27) being mounted between the air guide tube (26) and the fan (25), a supporting frame (22) being clamped on the upper end of the support plate (21), and the supporting frame (22) being A fastening screw (221) is threadedly installed at the side end, a motor (23) is installed at the upper end of the support frame (22), the output end of the motor (23) is connected to the support rod (231), the lower end of the support rod (231) is installed with a spreading rod (24) by means of bolts, and the spreading rod (24) is arranged above the conveyor belt (11), a telescopic rod (28) is installed at the side end of the support plate (21), the output end of the telescopic rod (28) is connected to a spreading rod (29), and the spreading rod (29) is arranged above the conveyor belt (11), and the cooling component (2) can spread and cool the accumulated plastic particles.

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