CN219466686U - A screening and sorting device for color masterbatch particles - Google Patents

Abstract

The utility model belongs to the technical field of particle screening, in particular to a color master batch particle screening and classifying device, which comprises a classifying device main body, wherein a feeding port is reserved at the top of the classifying device main body, an inclined plate is arranged below the feeding port, a screen is arranged in the inclined plate, a collecting disc is arranged below the screen, a collecting box is arranged below the collecting disc, a conveying channel is arranged on the right side of the classifying device main body, a screening structure is arranged on the right side of the conveying channel, a bearing is arranged on the inner wall of the screening structure, a main rod is arranged on the surface of the bearing, a screening grid is arranged on the outer wall of the main rod, and sliding rods are arranged on both sides of the screening grid; according to the utility model, the color master batch can be primarily screened through the screen, fine particles, dust and other substances are screened out, the number of screening grids is four, the size of the gap in the middle of each screening grid is different, the screening is convenient, the screening efficiency is higher, and the structure is simple and efficient.

Description

A screening and sorting device for color masterbatch particles

technical field

The utility model relates to the technical field of particle screening, in particular to a screening and classifying device for color masterbatch particles.

Background technique

In Chinese patent CN202123138889.4, a particle screening machine for color masterbatches is disclosed, including supporting legs, the opposite surface of the supporting legs is fixedly connected with a wrapping shell, and the opposite surface of the supporting legs is provided with a driving mechanism, so The surface of the driving mechanism is provided with a screening mechanism, the surface of the supporting legs is provided with a feeding mechanism, and the bottom of the feeding mechanism overlaps with the surface of the screening mechanism. By setting the buckle cover, the color masterbatch to be screened is placed between the buckle cover and the screening belt, and then the driving roller drives the screening belt to rotate through the chain, and the screening belt is driven with the qualified color masterbatch in the screening through hole. The roller and the wrapping shell are restricted to turn over, and then the screening belt moves out of the space between the wrapping shell and the driving roller with the qualified color masterbatch in the screening through hole, and the qualified color masterbatch in the screening through hole is affected by gravity and falls on the buckle material The top of the cover achieves the effect of screening masterbatch.

The existing color masterbatch screening device has a general efficiency of screening by using the gravity of the color masterbatch itself, and the classification ability is insufficient. The fine particles of the color masterbatch itself and the dust contained in the interior are easy to remain, which affects the quality of the color masterbatch after screening. The problem.

Therefore, a screening and sorting device for color masterbatch particles is proposed to address the above problems.

Utility model content

In order to make up for the deficiencies of the existing technology, the efficiency of screening by the gravity of the masterbatch itself is general, the classification ability is insufficient, and the fine particles of the masterbatch itself and the dust contained in the interior are easy to remain, which affects the screened masterbatch. Quality issues.

The technical solution adopted by the utility model to solve the technical problem is: a kind of color masterbatch particle screening and sorting device described in the utility model, comprising a sorting device main body, the top of the sorting device main body is reserved with a feeding port, and the feeding A sloping plate is installed under the mouth, and a screen is installed inside the sloping plate, a collecting pan is installed under the screen, and a collection box is installed under the collecting pan, and a conveyor is installed on the right side of the main body of the classification device. Channel, and the right side of the conveying channel is provided with a screening structure, the inner wall of the screening structure is equipped with a bearing, and the surface of the bearing is provided with a main rod, the outer wall of the main rod is equipped with a screening grid, and the two sides of the screening grid Both sides are provided with slide bars, the outer wall of the slide bar is equipped with a collection bin, and the outer wall of the collection bin is reserved with a chute, and the top of the collection bin is reserved with a feeding port, and the inside of the collection bin is provided with a barrier plate, and the inside of the barrier plate is penetrated by a rotating shaft, and the end of the rotating shaft is installed with a limit block, and the front side of the collection bin is provided with a sealing cover, and the inside of the sealing cover is penetrated by fixing bolts.

Preferably, a fixing opening is reserved at the end of the main rod, and a limiting plate is installed on the front side of the fixing opening, and a limiting bolt is penetrated inside the limiting plate.

Preferably, the main body of the sorting device and the sloping plate are engaged with each other, and the sloping plate and the screen are glued together.

Preferably, the screening structure forms a rotating structure through a bearing and a main rod, and the main rod and the screening grid are integrated.

Preferably, the screening grid forms a sliding structure through a sliding rod and a collection bin, and the collection bin forms a rotating structure through a rotating shaft and a blocking plate.

Preferably, the limiting plate forms a detachable structure with the main rod through the limiting bolt, and the limiting bolt and the fixing port are threaded.

The utility model is beneficial in that:

1. This device can preliminarily screen the color masterbatch through the screen, filter out fine particles and dust and other substances, and then enter the collection box through the centralized disk, which is convenient for the subsequent structure to further screen and classify the color masterbatch into the screening structure Behind the interior, the bearing drives the main rod and the screening grid to rotate. There are four screening grids, and the gaps in the middle of each screening grid are of different sizes, which is convenient for sorting and screening. It can screen a large number of color masterbatches and improve the screening and sorting efficiency. higher;

2. The device rotates downward through the barrier plate to facilitate the entry of masterbatches. When the collection bin rotates to the lower area, the barrier plate rotates upwards by its own gravity and fits the feeding port, thereby blocking the masterbatches and preventing them from entering The color masterbatch inside the collection chamber falls out, and the structure is simple and efficient, which can effectively prevent the color masterbatch from falling again after being screened and reduce the efficiency of screening and sorting.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the present utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the three-dimensional structure schematic diagram of the utility model overall front view;

Fig. 2 is the three-dimensional structural schematic diagram of the main body section of the classification device of the present invention;

Fig. 3 is the three-dimensional structure schematic diagram of main pole rear view of the present utility model;

Fig. 4 is the three-dimensional structural schematic diagram inside the collecting bin of the utility model;

Fig. 5 is a schematic diagram of the explosion structure of the main rod and the limiting plate of the utility model;

Fig. 6 is a schematic diagram of an enlarged structure at A in Fig. 4 of the present utility model.

In the figure: 1. The main body of the classification device; 2. The feeding port; 3. The inclined plate; 4. The screen; 5. The collecting plate; 6. The collection box; 7. The conveying channel; Main rod; 11. Screening grid; 12. Slide rod; 13. Collection bin; 14. Chute; 15. Feeding port; 16. Barrier plate; 17. Rotating shaft; 20. Fixing bolt; 21. Fixing port; 22. Limiting plate; 23. Limiting bolt.

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.

Embodiment one

Please refer to Figures 1 to 6, a color masterbatch particle screening and classification device, including a classification device main body 1, a feeding port 2 is reserved on the top of the classification device main body 1, and a sloping plate 3 is installed below the feeding port 2 , and the inside of the inclined plate 3 is provided with a screen 4, the bottom of the screen 4 is equipped with a collection pan 5, and the bottom of the collection pan 5 is provided with a collection box 6, and the right side of the classification device main body 1 is equipped with a delivery channel 7, and The right side of the delivery channel 7 is provided with a screening structure 8, the inner wall of the screening structure 8 is equipped with a bearing 9, and the surface of the bearing 9 is provided with a main rod 10, the outer wall of the main rod 10 is equipped with a screening grid 11, and the screening grid 11 Both sides of the slide bar 12 are provided with a collection bin 13 on the outer wall of the slide bar 12, and a chute 14 is reserved on the outer wall of the collection bin 13, and a feed inlet 15 is reserved on the top of the collection bin 13. 13 is provided with a barrier plate 16, and the inside of the barrier plate 16 is penetrated with a rotating shaft 17, and the end of the rotating shaft 17 is equipped with a limit block 18, and the front side of the collection bin 13 is provided with a sealing cover 19, and the inside of the sealing cover 19 Fixing bolts 20 pass through.

The main body 1 of the sorting device and the sloping plate 3 are snap-connected, and the sloping plate 3 and the screen 4 are bonded with glue. The color masterbatch particles are put into the main body 1 of the sorting device through the feeding port 2, and the color masterbatch will Slide down on the surface of the inclined plate 3 and enter the screening structure 8 through the conveying channel 7. When the color masterbatch slides, the screen 4 can initially screen the color masterbatch, filter out fine particles and dust, and then pass through the concentration plate 5 Entering the inside of the collection box 6, preliminary screening can be carried out, which is convenient for the subsequent structure to further carry out screening and classification work.

The screening structure 8 forms a rotating structure through the bearing 9 and the main rod 10, and the main rod 10 and the screening grid 11 are integrated. After the color masterbatch enters the inside of the screening structure 8, the bearing 9 drives the main rod 10 and the screening grid 11 is rotated, and there are four screening grids 11. The gaps in the middle of each screening grid 11 are of different sizes, which is convenient for classification and screening. When the screening grid 11 rotates, the color masterbatch larger than the screening grid 11 itself will Drive to rotate upwards, while the smaller color masterbatches will stay at the bottom of the screening structure 8 through the gap, and the feeding port 15 on the top of the collection bin 13 is consistent with the size gap in the middle of the screening grid 11 on the right, even if the particularly large The color masterbatch cannot enter the collection bin 13 when it is picked up by the screening grid 11, and cannot enter the collection bin 13 until it is picked up by the screening grid 11 with a suitable size gap. The screening and classification of the color masterbatch can be carried out through the above operations. Screen a large number of color masterbatches, and the screening and sorting efficiency is higher.

The screening grid 11 forms a sliding structure through the sliding rod 12 and the collecting bin 13, and the collecting bin 13 forms a rotating structure through the rotating shaft 17 and the blocking plate 16. When the color masterbatch enters the collecting bin 13, the feeding port 15 is in the upper area, blocking The plate 16 rotates downward due to its own gravity, which is convenient for the color masterbatch to enter. When the collection bin 13 rotates to the lower area, the barrier plate 16 rotates upward by its own gravity and fits the feed port 15, thereby blocking the color masterbatch and preventing The color masterbatch that enters the interior of the collection bin 13 falls out, the structure is simple and efficient, and can effectively prevent the color masterbatch from falling again after being screened to reduce the efficiency of screening and sorting.

Embodiment two

Please refer to Fig. 1 and shown in Fig. 5, a kind of masterbatch granule screening sorting device, the end of main rod 10 is reserved with fixed port 21, and the front side of fixed port 21 is equipped with limit plate 22, and limit plate The inside of 22 runs through the limit bolt 23 .

The limit plate 22 forms a detachable structure with the main rod 10 through the limit bolt 23, and the limit bolt 23 and the fixed port 21 are threaded. The limit plate 22 is fixed to the front end of the main pole 10 by the limit bolt 23, so that the collection bin 13 is blocked and does not move, preventing the collection bin 13 from breaking away from the screening grid 11 during the screening and sorting process.

Working principle: First, put the masterbatch particles into the main body 1 of the classification device through the feeding port 2, the masterbatch will slide down on the surface of the inclined plate 3 and enter the screening structure 8 through the conveying channel 7, and the screen will be screened when the masterbatch slides 4. Preliminary screening of color masterbatches can be carried out, fine particles and dust and other substances can be screened out, and then enter the collection box 6 through the collecting tray 5, and preliminary screening can be carried out, which is convenient for further screening and classification work of the follow-up structure, and the color masterbatches enter the screening Behind the inside of the structure 8, the bearing 9 drives the main rod 10 and the screening grid 11 to rotate. There are four screening grids 11, and the gaps in the middle of each screening grid 11 are of different sizes, which is convenient for classification and screening. The screening grid 11 is in the When rotating, the color masterbatch larger than the clearance of the screening grid 11 will be driven to rotate upwards, while the smaller color masterbatch will pass through the gap and stay at the bottom of the screening structure 8, the feed port 15 on the top of the collection bin 13 and the right side The size of the gap in the middle of the screening grid 11 is consistent, even if the particularly large color masterbatch is picked up by the screening grid 11, it cannot enter the collection bin 13 until it is picked up by the screening grid 11 with a suitable size gap to enter the collection bin 13 Internally, the screening and classification of color masterbatches can be carried out through the above operations, which can screen a large number of color masterbatches, and the screening and classification efficiency is higher;

Finally, when the color masterbatch enters the collection bin 13, the feeding port 15 is in the upper area, and the blocking plate 16 rotates downward due to its own gravity, which is convenient for the color masterbatch to enter. It rotates upwards by its own gravity and fits on the feed port 15, thereby blocking the color masterbatch and preventing the color masterbatch entering the collection bin 13 from falling out. The structure is simple and efficient, and can effectively prevent the color masterbatch from falling again after being screened. Screening and sorting efficiency, after the collection bin 13 slides between the screening grids 11 through the sliding rod 12, the limit plate 22 is fixed on the front end of the main rod 10 through the limit bolt 23, so that the collection bin 13 is blocked and will not be displaced To prevent the collection bin 13 from detaching from the screening grid 11 during the screening and sorting process, the sealing cover 19 is fixed by the fixing bolt 20, so as to prevent the color masterbatch inside the collection bin 13 from detaching.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (6)

1. A sorting device for color masterbatch particle screening, characterized in that: comprise a sorting device main body (1), the top of the sorting device main body (1) is reserved with a feeding port (2), and the feeding port (2) A slant plate (3) is installed below, and the inside of the slant plate (3) is provided with a screen (4). A collection box (6) is provided, a delivery channel (7) is installed on the right side of the classification device main body (1), and a screening structure (8) is arranged on the right side of the delivery channel (7), and the screening structure (8 ) is equipped with a bearing (9) on the inner wall, and the surface of the bearing (9) is provided with a main rod (10), and the outer wall of the main rod (10) is equipped with a screening grid (11), and the screening grid (11) Both sides of the slide bar (12) are provided with a collection bin (13) on the outer wall of the slide bar (12), and a chute (14) is reserved on the outer wall of the collection bin (13), and the collection bin ( The top of 13) is reserved with feed inlet (15), and the inside of described collecting bin (13) is provided with barrier plate (16), and the inside of barrier plate (16) runs through rotating shaft (17), and rotating shaft (17 ) is installed with a limit block (18), the front side of the collection bin (13) is provided with a sealing cover (19), and the inside of the sealing cover (19) is penetrated with a fixing bolt (20). 2. A kind of masterbatch particle screening and classifying device according to claim 1, characterized in that: the end of the main rod (10) is reserved with a fixed port (21), and the front of the fixed port (21) A limiting plate (22) is installed on the side, and the inside of the limiting plate (22) runs through a limiting bolt (23). 3. A sorting and sorting device for color masterbatch particles according to claim 1, characterized in that: the main body (1) of the sorting device and the sloping plate (3) are snap-fit connected, and the sloping plate (3) Be glue bonding between screen cloth (4). 4. A kind of color masterbatch particle screening classification device according to claim 1, is characterized in that: described screening structure (8) constitutes rotating structure by bearing (9) and main rod (10), and main rod (10 ) and the screening grid (11) are integrated. 5. A kind of masterbatch granule screening and classification device according to claim 1, characterized in that: the screening grid (11) constitutes a sliding structure through a slide bar (12) and a collection bin (13), and the collection bin (13) A rotating structure is formed by the rotating shaft (17) and the blocking plate (16). 6. A kind of masterbatch granule screening and classification device according to claim 2, characterized in that: the limit plate (22) constitutes a detachable structure through a limit bolt (23) and a main rod (10), and Be threaded connection between the stop bolt (23) and the fixed port (21).