CN209409045U - A kind of functional plastic particulate material fed filtration mechanism - Google Patents

Abstract

The utility model discloses a filter mechanism for feeding functional plastic particle raw materials, which comprises a shell, a first filter screen is fixedly installed on the inner upper end of the shell, and a second filter screen is fixedly installed on the middle part of the inner side of the shell. A storage bin is fixedly installed on the upper end of the housing, a feeding hopper is fixedly installed on one side of the upper end of the storage bin, a vibrating motor is fixedly installed on one side of the housing through a mounting seat, and the housing is far away from the vibration motor. The upper end of one side is fixedly provided with a first discharge pipe, the middle part of the side away from the vibration motor of the housing is fixedly provided with a second discharge pipe, and the end of the first discharge pipe away from the housing is fixedly equipped with a crushing chamber. The utility model has a simple structure and good effect. It can not only filter and screen plastic particles, but also pulverize larger plastic particles to facilitate subsequent melting of plastic particles and improve the working efficiency of melting.

Description

A functional plastic particle raw material feed filter mechanism

technical field

The utility model relates to the technical field of plastic processing, in particular to a functional plastic particle raw material feeding filter mechanism.

Background technique

Plastic granules are the scientific name of plastic granules. They are the raw materials for storage, transportation and processing of plastics in the form of semi-finished products. They are the raw materials for plastic products. When plastic granules are transported, they are often mixed with dust. It needs to be filtered, and the currently used plastic particle raw material feed filter mechanism can only filter out the dust in the particles, and cannot filter and classify the size of the particles. If the plastic particles are too large, it will affect the next melting work. In order not to affect the filtration efficiency, the current filter mechanism often stores the plastic particles first and then filters them a little bit, but the plastic particles are easy to block the device after being stored together.

Utility model content

The purpose of this utility model is to provide a functional plastic particle raw material feeding filter mechanism to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a functional plastic particle raw material feeding filter mechanism, including a housing, the upper end of the housing is fixedly installed with a first filter screen, and the middle part of the inner side of the housing is fixed A second filter screen is installed, a storage bin is fixedly installed on the upper end of the housing, a feeding hopper is fixedly installed on one side of the upper end of the storage bin, and a vibrating motor is fixedly installed on the upper end of one side of the housing through a mounting seat, The upper end of the side of the housing away from the vibration motor is fixedly provided with a first discharge pipe, and the middle part of the side of the housing away from the vibration motor is fixedly provided with a second discharge pipe, and the first discharge pipe is far away from the housing A crushing bin is fixedly installed at one end of the crushing bin, and a number of transmission rods are movably installed in the middle of the inner side of the crushing bin through bearings, and crushing blades are fixedly installed on the outer surface of several transmission rods, and the side of the crushing bin far away from the shell is fixed by a mounting A first motor is installed, the output shaft end of the first motor is fixedly connected with the transmission rod through a coupling, and a third discharge pipe is fixedly installed on the side close to the casing at the lower end of the crushing bin.

Preferably, the middle part of the inner upper end of the storage bin is movably installed with a stirring rod through a bearing, and the middle part of the upper end of the storage bin is fixedly installed with a second motor through a mounting seat, and the output shaft end of the second motor is connected to the The rotating shaft of the stirring rod is fixedly connected, and the rotation of the stirring rod driven by the motor can prevent the plastic particles from being blocked in the storage bin.

Preferably, several transmission rods are connected through belts and pulleys, and the power of the first motor is transmitted to each transmission rod through the belts and pulleys.

Preferably, the four corners of the lower surface of the housing are respectively fixed with columns, and the lower ends of the columns are fixed with shock-absorbing rubber bearings, which reduce the vibration generated between the device and the ground when the device is in operation.

Preferably, a door is movably installed on the side of the housing close to the vibrating motor through a hinge, through which the filtered dust is conveniently cleaned.

Preferably, a pumping plate is movable at the lower end inside the storage bin, and there is only a guide plate fixed at the lower end inside the crushing bin, the amount of the plastic particles in the storage bin can be controlled by the pumping plate, and the pulverized plastic particles can be conveniently crushed through the guide plate. The plastic particles flow into the third discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model filters the plastic particles for the first time through the first filter screen, first filters out the larger plastic particles, and then crushes the larger plastic particles through the crushing blade to make them smaller Plastic granules are used to facilitate the melting of plastic granules and achieve the purpose of improving the efficiency of melting work.

2. The utility model drives the stirring rod to rotate through the second motor, so as to stir the plastic particles stored in the storage bin to prevent the plastic particles from being blocked in the storage bin, so as to affect the working efficiency of the device and prevent unnecessary waste of time.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a functional plastic particle raw material feed filter mechanism of the present invention;

Fig. 2 is a side view of a functional plastic particle raw material feeding filter mechanism of the utility model;

Fig. 3 is a top view of a functional plastic particle raw material feeding filter mechanism of the present invention.

In the figure: 1. shell; 2. first filter screen; 201. second filter screen; 3. storage bin; 4. feed hopper; 5. vibrating motor; 6. first discharge pipe; 7. Two discharge pipes; 8, crushing bin; 9, transmission rod; 10, crushing blade; 11, first motor; 12, third discharge pipe; 13, stirring rod; 14, second motor; 15, column; 16 , Shock-absorbing rubber bearing; 17, warehouse door; 18, guide plate; 19, pumping plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a functional plastic particle raw material feed filter mechanism, including a housing 1, the upper end of the housing 1 is fixed with a first filter screen 2, the A second filter screen 201 is fixedly installed in the middle part of the inner side of the housing 1, a storage bin 3 is fixedly installed on the upper end of the housing 1, and a feed hopper 4 is fixedly installed on one side of the upper end of the storage bin 3. 1 The upper end of one side is fixedly installed with a vibration motor 5 through the mounting base, the upper end of the side of the housing 1 away from the vibration motor 5 is fixedly provided with a first discharge pipe 6, and the middle part of the side of the housing 1 away from the vibration motor 5 The second discharge pipe 7 is fixedly arranged, and the end of the first discharge pipe 6 far away from the housing 1 is fixedly equipped with a crushing bin 8, and the middle part of the inner side of the crushing bin 8 is equipped with a number of transmission rods 9 through bearings. A crushing blade 10 is fixedly installed on the outer surface of the transmission rod 9, and a first motor 11 is fixedly installed on the side of the crushing bin 8 away from the housing 1 through a mounting seat, and the output shaft end of the first motor 11 is passed through a coupling It is fixedly connected with the transmission rod 9 , and a third discharge pipe 12 is fixedly installed on the side close to the housing 1 at the lower end of the crushing bin 8 .

The middle part of the inner upper end of the storage bin 3 is movably installed with a stirring rod 13 through a bearing, the upper middle part of the storage bin 3 is fixedly installed with a second motor 14 through a mounting seat, and the output shaft end of the second motor 14 is passed through a connecting shaft The device is fixedly connected with the rotating shaft of the stirring rod 13, and the rotation of the stirring rod 13 by the motor can prevent the plastic particles from being blocked in the storage bin 3, and the transmission rods 9 are connected by belts and pulleys, and the belts and pulleys are connected to each other. The power of the first motor 11 is transmitted to each transmission rod 9, and the four corners of the lower surface of the housing 1 are respectively fixed with columns 15, and the lower ends of the columns 15 are fixed with shock-absorbing rubber bearings 16. 16 to reduce the vibration generated between the device and the ground when the device is in operation. The side of the housing 1 close to the vibration motor 5 is movably equipped with a door 17 through the hinge, through which the filtered dust is conveniently cleaned. The inner lower end of the silo 3 is movable with a pumping plate 19, and the inner lower end of the crushing silo 8 is fixed with only the guide plate 18. The plastic particles in the storage bin 3 can be controlled by the pumping plate 19, and the plastic particles can be easily crushed through the guide plate 18. The plastic particles flow into the third discharge pipe 12.

Working principle: first inject plastic particles into the storage bin 3 through the feed hopper 4, after the plastic particles enter the storage bin 3, the pumping plate 19 can be opened to let the plastic particles fall, and the plastic particles can be controlled by the opening and closing of the pumping plate 19. The amount of falling of the particles, when the plastic particles fall, the second motor 14 can be turned on, and the stirring rod 13 is driven by the second motor 14 to rotate, thereby stirring the plastic particles to prevent excessive plastic particles from being blocked at the lower end of the storage bin 3, After the plastic particles fall on the first filter screen 2, the vibration motor 5 can be turned on, and the vibration motor 5 drives the device to vibrate, thereby filtering the plastic particles. Larger plastic particles cannot pass through the first filter screen 2, but will pass through the second filter screen 2 A discharge pipe 6 enters the crushing bin 8, and after entering the crushing bin 8, the first motor 11 is turned on, and the first motor 11 will drive the transmission rod 9 and the crushing blade 10 to rotate to crush larger plastic particles and be crushed. The final plastic particles flow out through the third discharge pipe 12 for use, while the smaller plastic particles and dust will fall on the second filter screen 201 through the first filter screen 2, and then pass through the second filter screen 201 to clean them. Filter, finally the smaller plastic particles will flow out through the second discharge pipe 7 for standby, and the dust will fall through the second filter screen 201 and be stored at the lower end of the housing 1. After the device is used for a period of time, the door 17 can be opened for dust removal. to clean up. Here it is the operating principle of a kind of functional plastic particle raw material feed filter mechanism of the utility model.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A feed filter mechanism for functional plastic particle raw materials, including a housing (1), characterized in that: the upper end of the housing (1) is fixed with a first filter screen (2), and the housing ( 1) A second filter screen (201) is fixedly installed in the middle part of the inner side, a storage bin (3) is fixedly installed on the upper end of the housing (1), and a feeding hopper is fixedly installed on one side of the upper end of the storage bin (3) (4), the upper end of one side of the housing (1) is fixedly installed with a vibration motor (5) through the mounting base, and the upper end of the housing (1) away from the vibration motor (5) is fixedly provided with a first discharge Pipe (6), the middle part of the housing (1) away from the vibration motor (5) is fixed with a second discharge pipe (7), and the first discharge pipe (6) is far away from the housing (1) A crushing chamber (8) is fixedly installed at one end of the crushing chamber (8), and a number of transmission rods (9) are installed in the middle of the inner side of the crushing chamber (8) through bearings, and crushing blades (10) are fixedly installed on the outer surface of several transmission rods (9). , the side of the crushing bin (8) away from the housing (1) is fixedly installed with a first motor (11) through a mounting seat, and the output shaft end of the first motor (11) is connected with a transmission rod ( 9) Fixed connection, the third discharge pipe (12) is fixedly installed on the side of the lower end of the crushing bin (8) close to the casing (1). 2. A functional plastic particle raw material feed filter mechanism according to claim 1, characterized in that: a stirring rod (13) is installed in the middle of the upper end of the inner side of the storage bin (3) through bearings, and the storage bin (3) A second motor (14) is fixedly installed in the middle of the upper end of the silo (3) through a mounting seat, and the output shaft end of the second motor (14) is fixedly connected with the rotating shaft of the stirring rod (13) through a coupling. 3. A functional plastic particle raw material feed filter mechanism according to claim 1, characterized in that: several transmission rods (9) are connected by belts and pulleys. 4. A functional plastic particle raw material feed filter mechanism according to claim 1, characterized in that: the four corners of the lower surface of the housing (1) are respectively fixed with uprights (15), and the uprights (15) ) The lower end is fixedly installed with a shock-absorbing rubber bearing (16). 5. A functional plastic particle raw material feed filter mechanism according to claim 1, characterized in that: the side of the housing (1) close to the vibrating motor (5) is movably installed with a door (17) through a hinge ). 6. A functional plastic particle raw material feed filter mechanism according to claim 1, characterized in that: the lower end of the storage bin (3) is provided with a pumping plate (19), and the crushing bin (8 ) inside the lower end to fix this only guide plate (18).