CN213055567U

CN213055567U - Screening plant of nylon plastic particle processing usefulness

Info

Publication number: CN213055567U
Application number: CN202022007905.5U
Authority: CN
Inventors: 李飞
Original assignee: Dongguan Xinhong Engineering Plastics Co ltd
Current assignee: Dongguan Xinhong Engineering Plastics Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-27
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a screening plant of nylon plastic granule processing usefulness, including first support, the slotted hole has been seted up on the surface of first support, the inside sliding connection of slotted hole has head rod and two second connecting rods, the head rod sets up the centre at two second connecting rods, the upside of head rod and second connecting rod is provided with the screen cloth, one side of first support is provided with vibrator, the upside of screen cloth is provided with scrapes the material device. Drive the second scraper blade through second drive wheel cooperation second drive belt and rotate, make the nylon granule on refining plate surface through the second scraper blade and fall to the screen cloth surface through the chute, prevent that the nylon granule from piling up and driving the carousel through first motor and rotate on the screen cloth surface, vibrations about the screen cloth of cooperation recess and spring drive head rod and second connecting rod upside, screens nylon plastic granule, is favorable to improving the screening quality.

Description

Screening plant of nylon plastic particle processing usefulness

Technical Field

The utility model relates to a nylon processing field specifically is a screening plant of nylon plastic granule processing usefulness.

Background

Nylon, i.e., polyamide, is a generic name for thermoplastic resins containing a recurring amide group- [ NHCO ] -in the molecular main chain, and includes aliphatic PA, aliphatic-aromatic PA and aromatic PA. The aliphatic PA has a plurality of varieties, high yield and wide application, the nomenclature of the aliphatic PA is determined by the specific carbon atom number of a synthetic monomer, the nylon particles obtained in the granulation process of the nylon production are different in size, and the particles with different specifications need different processing time lengths and processing temperatures.

Traditional screening plant need screen the nylon granule in batches, needs the workman to carry out the manual work with the great granule in screen cloth surface and collects in the operation process, and working strength is great, influences production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a screening plant of nylon plastic granule processing usefulness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening plant of nylon plastic granule processing usefulness, includes the first support, the slotted hole has been seted up on the surface of first support, the inside sliding connection of slotted hole has head rod and two second connecting rods, the head rod sets up the centre at two second connecting rods, the upside of head rod and second connecting rod is provided with the screen cloth, one side of first support is provided with vibrator, the upside of screen cloth is provided with scrapes the material device, the outside fixedly connected with second support of first support, the inboard fixedly connected with third support and the feeding funnel of second support, the feeding funnel sets up the upside at the third support, the inboard fixedly connected with uniform material board of third support, a plurality of chutes have been seted up on the surface of uniform material board.

Preferably, the vibration device comprises a transmission case, a first motor is fixedly mounted on the outer side of the transmission case, a rotary disc is fixedly connected to an output shaft of the first motor, a groove is formed in the surface of the rotary disc, a spherical block is fixedly connected to one end of a first connecting rod, a spring is arranged at the other end of the first connecting rod and the other end of a second connecting rod, and the spring is arranged between the first support and the screen.

Preferably, the scraping device comprises two first rotating shafts, the first rotating shafts are connected with the second support in a rotating mode, the second motor is installed on the surface of the second support, the output end of the second motor is fixedly connected with the first rotating shafts, first driving wheels are fixedly connected to the two ends of the first rotating shafts, a first driving belt is connected to the surface of each first driving wheel in a driving mode, and a first scraper plate is fixedly connected to the surface of each first driving belt in a driving mode.

Preferably, the inside of third support rotates and is connected with the second pivot, the both ends fixedly connected with second drive wheel of second pivot, the second drive wheel sets up the upside at the homogenizing board, the surface drive of second drive wheel is connected with the second drive belt, the fixed surface of second drive belt is connected with the second scraper blade, the outside fixed mounting of third support has the third motor, the output and the second pivot fixed connection of third motor.

Preferably, one side of the first support is fixedly connected with a feeding plate, a first box body is arranged on the lower side of the feeding plate, and a second box body is arranged on the lower side of the first support.

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

1. the utility model discloses a second drive wheel cooperation second drive belt drives the second scraper blade and rotates, makes the nylon granule on refining plate surface fall to the screen cloth surface through the chute through the second scraper blade, prevents that the nylon granule from piling up and driving the carousel rotation through first motor on the screen cloth surface, and vibrations are controlled to the screen cloth that cooperation recess and spring drove head rod and second connecting rod upside, screens nylon plastic granule, is favorable to improving the screening quality.

2. The utility model discloses a second motor drives first pivot and rotates, drives first scraper blade through the first drive belt of first drive wheel cooperation and rotates, and the great granule with the screen cloth surface is scraped through the feed plate and is fallen to collect in the first box when first scraper blade removes the screen cloth surface, improves the screening efficiency and the screening quality of device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: the automatic feeding device comprises a first support 1, a slotted hole 2, a first connecting rod 3, a second connecting rod 4, a screen 5, a feeding hopper 6, a material homogenizing plate 7, a third support 8, a transmission case 9, a first motor 10, a rotating disc 11, a groove 12, a spherical block 13, a second support 14, a second motor 15, a first rotating shaft 16, a first transmission wheel 17, a first transmission belt 18, a first scraper 19, a spring 20, a chute 21, a second rotating shaft 22, a second transmission wheel 23, a second transmission belt 24, a second scraper 25, a third motor 26, a feeding plate 27, a first box 28 and a second box 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a screening device for processing nylon plastic particles comprises a first bracket 1, a groove hole 2 is formed on the surface of the first bracket 1, a first connecting rod 3 and two second connecting rods 4 are slidably connected inside the groove hole 2, the first connecting rod 3 is arranged between the two second connecting rods 4, a screen 5 is arranged on the upper sides of the first connecting rod 3 and the second connecting rods 4, a vibration device is arranged on one side of the first bracket 1, a scraping device is arranged on the upper side of the screen 5, a second bracket 14 is fixedly connected on the outer side of the first bracket 1, a third bracket 8 and a feeding hopper 6 are fixedly connected on the inner side of the second bracket 14, the feeding hopper 6 is arranged on the upper side of the third bracket 8, a material homogenizing plate 7 is fixedly connected on the inner side of the third bracket 8, a plurality of chutes 21 are formed on the surface of the material homogenizing plate 7, the vibration device comprises a transmission case 9, a first motor 10 is fixedly installed on the outer side of, the output shaft of the first motor 10 is fixedly connected with a rotary table 11, the surface of the rotary table 11 is provided with a groove 12, one end of a first connecting rod 3 is fixedly connected with a spherical block 13, the other ends of the first connecting rod 3 and a second connecting rod 4 are provided with springs 20, the springs 20 are arranged between a first bracket 1 and a screen 5, the inner part of a third bracket 8 is rotatably connected with a second rotating shaft 22, two ends of the second rotating shaft 22 are fixedly connected with second driving wheels 23, the second driving wheels 23 are arranged on the upper side of a material homogenizing plate 7, the surface of the second driving wheels 23 is rotatably connected with a second driving belt 24, the surface of the second driving belt 24 is fixedly connected with a second scraping plate 25, the outer side of the third bracket 8 is fixedly provided with a third motor 26, the output end of the third motor 26 is fixedly connected with the second rotating shaft 22, nylon particles are loaded through a loading hopper 6, the second rotating shaft 22 is driven, drive second scraper blade 25 through 23 cooperation second drive belts 24 of second drive wheel and rotate, make the nylon granules on refining plate 7 surface through second scraper blade 25 and fall to screen cloth 5 surface through chute 21, prevent that direct material loading from making the nylon granules pile up on screen cloth 5 surface, be favorable to improving the screening quality, drive carousel 11 through first motor 10 and rotate, cooperation recess 12 and spring 20 drive the vibrations about screen cloth 5 of head rod 3 and the 4 upside of second connecting rod, screen nylon plastic granule.

Referring to fig. 1 and 2, the scraping device includes two first rotating shafts 16, the first rotating shafts 16 are rotatably connected to a second bracket 14, a second motor 15 is fixedly installed on the surface of the second bracket 14, the output end of the second motor 15 is fixedly connected to the first rotating shafts 16, both ends of the first rotating shafts 16 are fixedly connected to first driving wheels 17, a first driving belt 18 is connected to the surface of the first driving wheels 17 in a driving manner, a first scraping plate 19 is fixedly connected to the surface of the first driving belt 18, a feeding plate 27 is fixedly connected to one side of the first bracket 1, a first box 28 is disposed below the feeding plate 27, a second box 29 is disposed below the first bracket 1, the first rotating shafts 16 are driven to rotate by the second motor 15, the first scraping plate 19 is driven to rotate by the first driving wheels 17 in cooperation with the first driving belt 18, when the first scraping plate 19 moves to the surface of the screen 5, larger particles on the surface of the screen 5 are scraped into the first box 28 by the feeding plate 27 to be collected, the screening efficiency and the screening quality of the device are improved.

The working principle is as follows: nylon particles are fed through a feeding hopper 6, a second rotating shaft 22 is driven to rotate through a third motor 26, a second driving wheel 23 is matched with a second driving belt 24 to drive a second scraper 25 to rotate, nylon particles on the surface of a refining plate 7 are made to fall onto the surface of a screen 5 through a chute 21 through the second scraper 25, direct feeding is prevented to enable the nylon particles to be accumulated on the surface of the screen 5, screening quality is improved, a rotary table 11 is driven to rotate through a first motor 10, a groove 12 and a spring 20 are matched to drive the screen 5 on the upper sides of a first connecting rod 3 and a second connecting rod 4 to vibrate left and right, nylon plastic particles are screened, smaller particles fall into a second box 29, after screening, a first rotating shaft 16 is driven to rotate through a second motor 15, a first driving belt 18 is matched with the first driving wheel 17 to drive a first scraper 19 to rotate, when the first scraper 19 moves to the surface of the screen 5, larger particles on the surface of the screen 5 are scraped into a first box 28 through a feeding plate 27 The collection is carried out, and the screening efficiency and the screening quality of the device are improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screening plant of nylon plastic granule processing usefulness, includes first support (1), its characterized in that: the surface of the first bracket (1) is provided with a slotted hole (2), the inside of the slotted hole (2) is connected with a first connecting rod (3) and two second connecting rods (4) in a sliding way, the first connecting rod (3) is arranged between the two second connecting rods (4), the upper sides of the first connecting rod (3) and the second connecting rod (4) are provided with a screen (5), a vibration device is arranged on one side of the first bracket (1), a scraping device is arranged on the upper side of the screen (5), the outer side of the first bracket (1) is fixedly connected with a second bracket (14), the inner side of the second bracket (14) is fixedly connected with a third bracket (8) and a feeding hopper (6), the feeding hopper (6) is arranged on the upper side of the third support (8), the inner side of the third support (8) is fixedly connected with a material homogenizing plate (7), and a plurality of chutes (21) are formed in the surface of the material homogenizing plate (7).

2. A screening apparatus for nylon plastic particle processing as claimed in claim 1, wherein: the utility model discloses a vibrating device, including vibrating device, vibrating device and screen cloth (5), the outside fixed mounting of vibrating device includes transmission case (9), first motor (10) are installed to the outside fixed mounting of transmission case (9), output shaft fixedly connected with carousel (11) of first motor (10), the surface of carousel (11) is seted up flutedly (12), the globular piece of one end fixedly connected with (13) of head rod (3), the other end of head rod (3) and second connecting rod (4) is provided with spring (20), spring (20) set up between first support (1) and screen cloth (5).

3. A screening apparatus for nylon plastic particle processing as claimed in claim 1, wherein: the scraper device includes two first pivots (16), first pivot (16) rotate with second support (14) and are connected, the fixed surface of second support (14) installs second motor (15), the output and first pivot (16) fixed connection of second motor (15), the equal fixedly connected with first drive wheel (17) in both ends of first pivot (16), the surface drive of first drive wheel (17) is connected with first drive belt (18), the fixed surface of first drive belt (18) is connected with first scraper blade (19).

4. A screening apparatus for nylon plastic particle processing as claimed in claim 1, wherein: the inside of third support (8) is rotated and is connected with second pivot (22), both ends fixedly connected with second drive wheel (23) of second pivot (22), second drive wheel (23) set up the upside at material homogenizing plate (7), the surperficial transmission of second drive wheel (23) is connected with second drive belt (24), the fixed surface of second drive belt (24) is connected with second scraper blade (25), the outside fixed mounting of third support (8) has third motor (26), the output and second pivot (22) fixed connection of third motor (26).

5. A screening apparatus for nylon plastic particle processing as claimed in claim 1, wherein: one side of the first support (1) is fixedly connected with a feeding plate (27), a first box body (28) is arranged on the lower side of the feeding plate (27), and a second box body (29) is arranged on the lower side of the first support (1).