Quantitative feeding equipment for engineering plastic granulator

Abstract

The utility model relates to the technical field of plastic granulation, and provides quantitative feeding equipment for an engineering plastic granulator, which comprises a granulation main body and a support column, supporting columns are uniformly arranged at the bottom end of the granulation main body, a granulation motor is mounted on one side of the granulation main body, a connecting shaft is arranged on one side of the granulation motor, and a quantitative structure is arranged on the outer wall of the connecting shaft. According to the plastic granulating device disclosed by the utility model, the quantitative structure is arranged and is driven by the granulating motor in a plastic granulating process, so that a connecting shaft can conveniently drive a rotating shaft to rotate through a transmission belt while rotating, and a quantitative plate can rotate on the inner wall of a feeding hole in the outer wall of the rotating shaft; furthermore, the filling rate is stable when the raw materials are added into the granulating main body, so that the aim of quantitatively feeding and improving the granulating effect of the device is fulfilled.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic granulation, in particular to quantitative feeding equipment for an engineering plastic granulator. Background Art

[0002] With the development of the times, people use plastic parts more and more widely, but in the actual production process, injection molding is usually used. In order to improve the efficiency of injection molding, the raw materials need to be granulated, thereby improving the efficiency and quality of injection molding production, thereby meeting the needs of actual injection molding production. Therefore, the use of a plastic granulator that can conveniently granulate the raw materials is indispensable.

[0003] However, the feeding rate of traditional plastic granulators varies during actual use, which has a certain impact on the efficiency and quality of their granulation, making it difficult to meet the subsequent injection molding production needs, thus making them have certain limitations during use. Utility Model Content

[0004] The purpose of the utility model is to provide a quantitative feeding device for an engineering plastic granulator, so as to solve the defect that the existing plastic granulator is inconvenient for quantitative feeding.

[0005] In order to solve the above technical problems, the present utility model provides the following technical solutions: a quantitative feeding device for an engineering plastic granulator, comprising a granulating body and a support column;

[0006] The bottom end of the granulating body is evenly provided with support columns, a granulating motor is installed on one side of the granulating body, a connecting shaft is provided on one side of the granulating motor, and a quantitative structure is provided on the outer wall of the connecting shaft;

[0007] The quantitative structure includes a transmission belt, a rotating shaft, a feed port and a quantitative plate. The transmission belt is arranged on the outer wall of the connecting shaft, the rotating shaft is arranged on the inner wall of the transmission belt away from the connecting shaft, the feed port is arranged at the top of the granulating body, and the quantitative plates are evenly arranged on the outer wall of one side of the rotating shaft;

[0008] A connecting pipe is provided on one side of the bottom of the granulating body, a cleaning body is provided on the side of the connecting pipe away from the granulating body, and a cleaning structure is provided on the top of the cleaning body.

[0009] Preferably, the support columns are distributed at equal intervals at the bottom end of the granulation body, and the output end of the granulation motor is connected to the input end of the connecting shaft.

[0010] Preferably, the connecting shaft and the rotating shaft are connected to each other via a transmission belt, and one side of the rotating shaft extends to the inside of the feed port.

[0011] Preferably, the quantitative plates are distributed at equal intervals on the outer wall on one side of the feed port, and the side of the quantitative plates away from the feed port contacts the inner wall of the feed port.

[0012] Preferably, the cleaning structure includes a connecting water pipe, a water spray seat, an atomizing nozzle, an inclined plate, a discharge port and a drainage trough. The connecting water pipe is arranged at the top of the cleaning body, the bottom end of the connecting water pipe is provided with a water spray seat, and the bottom end of the water spray seat is evenly installed with an atomizing nozzle. The inclined plate is arranged inside the cleaning body, and a discharge port is opened on the outer wall of the cleaning body on one side of the inclined plate, and the drainage trough is opened at the bottom end of the cleaning body.

[0013] Preferably, the bottom of the connecting water pipe passes through the top of the cleaning body, and the water spray seat is arranged inside the cleaning body.

[0014] Preferably, the atomizing nozzles are distributed at equal intervals at the bottom end of the water spray seat, and leakage holes are evenly opened on the outer wall of the inclined plate.

[0015] The utility model provides a quantitative feeding device for an engineering plastic granulator, which has the following advantages:

[0016] By providing a quantitative structure, the granulation motor is driven during the granulation process of the plastic, so that the connecting shaft can be driven to rotate by the transmission belt while the rotating shaft is rotated, so that the quantitative plate rotates on the inner wall of the feed port on the outer wall of the rotating shaft, so that the filling rate of the raw materials is stable when they are added to the interior of the granulation body, thereby achieving the purpose of quantitative feeding and increasing the granulation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a side structural diagram of the present utility model;

[0018] Figure 2 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0019] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model;

[0020] Figure 4 This is an enlarged structural diagram of point A of the present utility model;

[0021] Figure 5 This is a schematic diagram of the front cross-sectional three-dimensional structure of the present invention.

[0022] Explanation of the reference numerals in the figure: 1. Granulating body; 2. Support column; 3. Granulating motor; 4. Connecting shaft; 5. Quantitative structure; 501. Transmission belt; 502. Rotating shaft; 503. Feeding port; 504. Quantitative plate; 6. Connecting pipe; 7. Cleaning body; 8. Cleaning structure; 801. Connecting water pipe; 802. Water spray seat; 803. Atomizing nozzle; 804. Inclined plate; 805. Discharging port; 806. Drainage trough. 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-Figure 5 The utility model provides a quantitative feeding device for an engineering plastic granulator, which includes a granulation body 1 and a support column 2.

[0025] Reference Figure 1-Figure 4 As shown, the bottom end of the granulating body 1 is evenly provided with support columns 2, a granulating motor 3 is installed on one side of the granulating body 1, a connecting shaft 4 is provided on one side of the granulating motor 3, the support columns 2 are evenly spaced at the bottom end of the granulating body 1, the output end of the granulating motor 3 is connected to the input end of the connecting shaft 4, and a quantitative structure 5 is provided on the outer wall of the connecting shaft 4. The quantitative structure 5 includes a transmission belt 501, a rotating shaft 502, a feed port 503 and a quantitative plate 504. The transmission belt 501 is provided on the outer wall of the connecting shaft 4. A rotating shaft 502 is provided on the inner wall of the belt 501 away from the connecting shaft 4, the feed port 503 is provided at the top of the granulation body 1, and quantitative plates 504 are evenly provided on the outer wall on one side of the rotating shaft 502. The connecting shaft 4 and the rotating shaft 502 are connected to each other through a transmission belt 501. One side of the rotating shaft 502 extends to the inside of the feed port 503. The quantitative plates 504 are distributed at equal intervals on the outer wall on one side of the feed port 503, and the side of the quantitative plates 504 away from the feed port 503 conflicts with the inner wall of the feed port 503.

[0026] During the production of plastic parts, it may be necessary to perform granulation treatment on them, and the feeding rate will have a certain impact on the efficiency of their granulation. Therefore, by providing a quantitative structure 5, the device drives the granulation through the granulation motor 3 to drive the transmission belt 501 provided on the outer wall of the connecting shaft 4 to drive the rotating shaft 502 to drill holes, thereby causing the quantitative plate 504 to rotate on the inner wall of the feed port 503, so that the rate during the feeding process is uniform, thereby increasing the granulation effect of the device.

[0027] Reference Figure 2 、 Figure 3 and Figure 5 As shown, a connecting pipe 6 is provided on one side of the bottom of the granulating body 1, a cleaning body 7 is provided on the side of the connecting pipe 6 away from the granulating body 1, and a cleaning structure 8 is provided on the top of the cleaning body 7. The cleaning structure 8 includes a connecting water pipe 801, a water spray seat 802, an atomizing nozzle 803, an inclined plate 804, a discharge port 805 and a drainage trough 806. The connecting water pipe 801 is provided at the top of the cleaning body 7, and the bottom end of the connecting water pipe 801 is provided with a water spray seat 802. The water spray seat 802 Atomizing nozzles 803 are evenly installed at the bottom end, the inclined plate 804 is arranged inside the cleaning body 7, a discharge port 805 is opened on the outer wall of the cleaning body 7 on one side of the inclined plate 804, a drainage groove 806 is opened at the bottom end of the cleaning body 7, the bottom of the connecting water pipe 801 passes through the top of the cleaning body 7, the water spray seat 802 is arranged inside the cleaning body 7, the atomizing nozzles 803 are evenly distributed at the bottom end of the water spray seat 802, and leakage holes are evenly opened on the outer wall of the inclined plate 804.

[0028] During the granulation process of plastic parts, a large amount of dust accumulates on the surface of the particles, which may affect subsequent production work and make it difficult to meet actual production needs. Therefore, a cleaning structure 8 is provided to allow the particles produced inside the granulation body 1 to fall into the cleaning body 7, and then be cleaned by the atomizing nozzles 803 evenly spaced at the bottom of the water spray seat 802, and the water is discharged by the inclined plate 804 while guiding the particles to move to the side of the discharge port 805, thereby increasing the functionality of the device.

[0029] During the granulation process, the granulation motor 3 is started to drive and the rotating shaft 502 is driven to rotate through the transmission belt 501, so that the quantitative plate 504 quantitatively feeds the raw materials, thereby improving the granulation efficiency of the device and dropping the broken plastic particles into the cleaning body 7 through the connecting pipe 6 and cleaning the dust on the surface through the atomizing nozzle 803.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A quantitative feeding device for an engineering plastic granulator, comprising a granulating body (1) and a support column (2); Its characteristics are: The bottom end of the granulating body (1) is evenly provided with support columns (2), a granulating motor (3) is installed on one side of the granulating body (1), a connecting shaft (4) is provided on one side of the granulating motor (3), and a quantitative structure (5) is provided on the outer wall of the connecting shaft (4); The quantitative structure (5) comprises a transmission belt (501), a rotating shaft (502), a feed port (503) and a quantitative plate (504); the transmission belt (501) is arranged on the outer wall of the connecting shaft (4); the rotating shaft (502) is arranged on the inner wall of the transmission belt (501) away from the connecting shaft (4); the feed port (503) is arranged at the top end of the granulating body (1); and the quantitative plates (504) are evenly arranged on the outer wall of one side of the rotating shaft (502); A connecting pipe (6) is provided on one side of the bottom of the granulating body (1), a cleaning body (7) is provided on the side of the connecting pipe (6) away from the granulating body (1), and a cleaning structure (8) is provided on the top of the cleaning body (7).

2. The quantitative feeding device for an engineering plastic granulator according to claim 1, characterized in that: The support columns (2) are distributed at equal intervals at the bottom end of the granulation body (1), and the output end of the granulation motor (3) is connected to the input end of the connecting shaft (4).

3. The quantitative feeding device for an engineering plastic granulator according to claim 1, characterized in that: The connecting shaft (4) and the rotating shaft (502) are connected to each other via a transmission belt (501), and one side of the rotating shaft (502) extends to the inside of the feed port (503).

4. The quantitative feeding device for an engineering plastic granulator according to claim 1, characterized in that: The quantitative plates (504) are distributed at equal intervals on the outer wall of one side of the feed port (503), and the side of the quantitative plates (504) away from the feed port (503) contacts the inner wall of the feed port (503).

5. The quantitative feeding device for an engineering plastic granulator according to claim 1, characterized in that: The cleaning structure (8) comprises a connecting water pipe (801), a water spray seat (802), an atomizing nozzle (803), an inclined plate (804), a discharge port (805) and a drainage groove (806); the connecting water pipe (801) is arranged at the top of the cleaning body (7); the bottom end of the connecting water pipe (801) is provided with a water spray seat (802); the bottom end of the water spray seat (802) is evenly installed with the atomizing nozzle (803); the inclined plate (804) is arranged inside the cleaning body (7); a discharge port (805) is opened on the outer wall of the cleaning body (7) on one side of the inclined plate (804); and the drainage groove (806) is opened at the bottom end of the cleaning body (7).

6. The quantitative feeding device for an engineering plastic granulator according to claim 5, characterized in that: The bottom of the connecting water pipe (801) passes through the top of the cleaning body (7), and the water spray seat (802) is arranged inside the cleaning body (7).

7. The quantitative feeding device for an engineering plastic granulator according to claim 5, characterized in that: The atomizing nozzles (803) are distributed at equal intervals at the bottom end of the water spray seat (802), and leakage holes are evenly opened on the outer wall of the inclined plate (804).

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