CN212948613U

CN212948613U - Plastic strip drying device for color masterbatch processing

Info

Publication number: CN212948613U
Application number: CN202021162558.7U
Authority: CN
Inventors: 段康敏
Original assignee: Kaimei Plastic Technology Yantai Co ltd
Current assignee: Kaimei Plastic Technology Yantai Co ltd
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2021-04-13
Anticipated expiration: 2030-06-20

Abstract

The utility model belongs to the technical field of drying device, especially a masterbatch processing is with plastic strip drying device, often only adopts the air-dry mode to current masterbatch processing is with plastic strip drying device, the required time of plastic strip drying is long, problem that drying efficiency is not high, now proposes following scheme, and it includes the box, sliding connection has first filter screen in the box, and the bottom fixedly connected with two slide bars of first filter screen, slide bar upper sliding sleeve are equipped with the slide cartridge, and the slide cartridge is fixedly connected on the bottom inner wall of box, and the bottom of slide bar is fixedly connected with the one end of spring, the utility model discloses when fan-shaped gear on the first roller rotates, can promote rack and slide bar to slide upwards, when fan-shaped gear and rack stagger, the slide bar just can slide down and reset to can promote the continuous reciprocal slip from top to bottom of first filter screen, make the plastic strip constantly throw, fully contacts with hot air to accelerate the drying speed.

Description

Plastic strip drying device for color masterbatch processing

Technical Field

The utility model relates to a drying device technical field especially relates to a masterbatch processing is with plastics strip drying device.

Background

The color master batch is a special colorant for a novel high polymer material, and is also called a pigment preparation. The color concentrate is composed of three basic elements of pigment or dye, carrier and additive, and is an aggregate obtained by uniformly supporting an excessive amount of pigment in a resin, and can be called pigment concentrate, so that its coloring power is higher than that of the pigment itself. During processing, a small amount of color master batch is mixed with uncolored resin, and colored resin or products with designed pigment concentration can be obtained. At present, the color master batch process produced in China is that molecular wax, plastic particles or plastic powder and toner or filler are put into an extruder for extrusion and granulation after being stirred at high speed, the granulation raw materials are mixed and plasticized by the extruder to form plastic melt, plastic strips are extruded by a die head of the extruder, and the plastic strips are cut into plastic particles with certain length by a plastic strip cutting machine after being cooled and dried.

The existing plastic strip drying device for color masterbatch processing only adopts an air drying mode, the time required by plastic strip drying is long, and the drying efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current plastic strip drying device for masterbatch processing and often only adopting air-dried mode, the required time of plastic strip drying is long, the shortcoming that drying efficiency is not high, and the plastic strip drying device for masterbatch processing that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic strip drying device for color masterbatch processing comprises a box body, wherein a first filter screen is connected in the box body in a sliding manner, two sliding rods are fixedly connected to the bottom of the first filter screen, a sliding cylinder is sleeved on each sliding rod in a sliding manner and fixedly connected to the inner wall of the bottom of the box body, one end of a spring is fixedly connected to the bottom of each sliding rod, the other end of the spring is fixedly connected to the inner wall of the bottom of each sliding cylinder, a rack is fixedly connected to one side of each sliding rod, a sector gear is arranged on each rack in a meshed manner, a first rolling shaft is fixedly sleeved on each sector gear, two ends of each first rolling shaft are rotatably connected to the inner wall of the side face of the box body, a first bevel gear is fixedly sleeved on each first rolling shaft, a second bevel gear is arranged on each first bevel gear in a meshed manner, the same second rolling shaft is fixedly connected, the bottom of the fourth bevel gear is fixedly connected with one end of a third rolling shaft.

Preferably, the bottom of the box body is fixedly connected with a hot oven, the other end of the third roller extends to the lower part of the hot oven and is fixedly connected with a motor, and the motor is fixedly connected to the bottom of the hot oven.

Preferably, a fan is fixedly sleeved on the third roller in the hot oven, a hot resistance wire is fixedly arranged in the hot oven, one end of each ventilation pipe is fixedly connected to the inner walls of the two sides of the hot oven, and the other ends of the two ventilation pipes are fixedly connected to the inner walls of the two sides of the box body.

Preferably, an exhaust pipe is fixedly connected to the inner wall of the top of the box body, and a second filter screen is fixedly connected to the inside of the exhaust pipe.

Preferably, the four corners of the bottom of the box body are fixedly connected with support rods, and the bottom of each support rod is fixedly connected with a support plate.

Compared with the prior art, the utility model has the advantages of:

1. this scheme can promote rack and slide bar upwards to slide when the sector gear on first roller bearing rotates, and when fan-shaped gear and rack stagger, the slide bar just can slide down and reset to can promote the continuous reciprocal slip from top to bottom of first filter screen, make the plastic strip constantly throw, fully contact with hot-air for the stoving speed.

2. This scheme can rotate third roller bearing and fan through the motor, and then can pass through the ventilation pipe with the heat in the hot oven and carry to the box in and dry the plastic strip, simultaneously, the fourth bevel gear on the third roller bearing can rotate the second roller bearing through third bevel gear, and then can rotate first bevel gear and first roller bearing through second bevel gear, and then rotate sector gear.

Drawings

Fig. 1 is a schematic structural diagram of a side view section of a plastic strip drying device for color masterbatch processing provided by the utility model;

fig. 2 is a schematic structural view of a part a in fig. 1 of a color masterbatch processing plastic strip drying device provided by the utility model;

fig. 3 is the schematic structural diagram of part B in fig. 1 of a color masterbatch processing plastic strip drying device provided by the utility model.

In the figure: the device comprises a box body 1, a first filter screen 2, a sliding rod 3, a sliding barrel 4, a spring 5, a rack 6, a sector gear 7, a first roller 8, a first bevel gear 9, a second bevel gear 10, a second roller 11, a third bevel gear 12, a fourth bevel gear 13, a third roller 14, a hot oven 15, a motor 16, a fan 17, a hot resistance wire 18, a ventilating pipe 19, an exhaust pipe 20, a second filter screen 21, a stay bar 22 and a stay plate 23.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a plastic strip drying device for color masterbatch processing comprises a box body 1, a first filter screen 2 is slidably connected in the box body 1, two slide bars 3 are fixedly connected to the bottom of the first filter screen 2, a slide cylinder 4 is slidably sleeved on the slide bars 3, the slide cylinder 4 is fixedly connected to the inner wall of the bottom of the box body 1, one end of a spring 5 is fixedly connected to the bottom of the slide bars 3, the other end of the spring 5 is fixedly connected to the inner wall of the bottom of the slide cylinder 4, a rack 6 is fixedly connected to one side of the slide bars 3, a sector gear 7 is meshed with the rack 6, a first roller 8 is fixedly sleeved on the sector gear 7, two ends of the first roller 8 are rotatably connected to the inner wall of the side of the box body 1, a first bevel gear 9 is fixedly sleeved on the first roller 8, a second bevel gear 10 is meshed with the first bevel gear 9, and a, a third bevel gear 12 is fixedly sleeved on the second roller 11, a fourth bevel gear 13 is meshed with the third bevel gear 12, one end of a third roller 14 is fixedly connected to the bottom of the fourth bevel gear 13, and the rack 6 and the slide bar 3 can be pushed to slide upwards in the slide cylinder 4 by arranging the sector gear 7.

In this embodiment, the bottom of the box 1 is fixedly connected with the thermal oven 15, the other end of the third roller 14 extends to the lower side of the thermal oven 15 and is fixedly connected with the motor 16, the motor 16 is fixedly connected to the bottom of the thermal oven 15, and the third roller 14 can be rotated by arranging the motor 16.

In this embodiment, the fixed cover that is equipped with fan 17 on the third roller 14 that is located in the hot oven 15, the hot oven 15 internal fixation is provided with hot resistance wire 18, the equal fixedly connected with ventilation pipe 19's of equal one end on the both sides inner wall of hot oven 15, the equal fixed connection of the other end of two ventilation pipes 19 is on the both sides inner wall of box 1, through setting up fan 17, can blow the heat in the hot oven 15 to the box 1 in.

In this embodiment, an exhaust duct 20 is fixedly connected to the inner wall of the top of the box body 1, a second filter screen 21 is fixedly connected to the inside of the exhaust duct 20, and the exhaust duct 20 is arranged to exhaust the air flow in the box body 1.

In this embodiment, the bottom four corners of the box 1 are fixedly connected with the supporting rods 22, the bottom of the supporting rods 22 is fixedly connected with the supporting plates 23, and the box 1 is conveniently supported by the supporting rods 22.

Example two

Referring to fig. 1-3, a color masterbatch processing plastic strip drying device comprises a box body 1, a first filter screen 2 is slidably connected in the box body 1, two slide bars 3 are fixedly welded at the bottom of the first filter screen 2, a slide cylinder 4 is slidably sleeved on the slide bars 3, the slide cylinder 4 is fixedly connected on the bottom inner wall of the box body 1, one end of a spring 5 is fixedly welded at the bottom of the slide bars 3, the other end of the spring 5 is fixedly welded on the bottom inner wall of the slide cylinder 4, a rack 6 is fixedly welded at one side of the slide bars 3, a sector gear 7 is meshed with the rack 6, a first roller 8 is fixedly sleeved on the sector gear 7, two ends of the first roller 8 are rotatably connected on the side inner wall of the box body 1, a first bevel gear 9 is fixedly sleeved on the first roller 8, a second bevel gear 10 is meshed with the first bevel gear 9, a same second bevel gear 11 is fixedly welded, a third bevel gear 12 is fixedly sleeved on the second roller 11, a fourth bevel gear 13 is meshed with the third bevel gear 12, one end of a third roller 14 is fixedly welded at the bottom of the fourth bevel gear 13, and the rack 6 and the slide bar 3 can be pushed to slide upwards in the slide cylinder 4 by arranging the sector gear 7.

In this embodiment, the bottom of the box 1 is fixedly welded with the thermal oven 15, the other end of the third roller 14 extends to the lower side of the thermal oven 15 and is fixedly welded with the motor 16, the motor 16 is fixedly connected to the bottom of the thermal oven 15 through screws, and the third roller 14 can be rotated by arranging the motor 16.

In this embodiment, a fan 17 is fixedly sleeved on the third roller 14 located in the heat oven 15, a thermal resistance wire 18 is fixedly arranged in the heat oven 15, one ends of the ventilation pipes 19 are fixedly welded on the inner walls of the two sides of the heat oven 15, the other ends of the two ventilation pipes 19 are fixedly welded on the inner walls of the two sides of the box body 1, and heat in the heat oven 15 can be blown into the box body 1 by the fan 17.

In this embodiment, an exhaust duct 20 is fixedly welded on the inner wall of the top of the box body 1, a second filter screen 21 is fixedly welded in the exhaust duct 20, and the exhaust duct 20 is arranged to exhaust the airflow in the box body 1.

In this embodiment, the bottom four corners department of box 1 all fixed welding has vaulting pole 22, and the fixed welding in bottom of vaulting pole 22 has fagging 23, through setting up vaulting pole 22, makes things convenient for supporting box 1.

In this embodiment, the motor 16 can rotate the third roller 14 and the fan 17, so that the heat in the hot oven 15 can be transmitted into the box body 1 through the ventilation pipe 19 to dry the plastic strips, meanwhile, the fourth bevel gear 13 on the third roller 14 may rotate the second roller 11 by means of the third bevel gear 12, the first bevel gear 9 and the first roller 8, and thus the sector gear 7, can then be rotated by means of the second bevel gear 10, which, when the sector gear 7 is rotated, the rack 6 and the slide bar 3 can be pushed to slide upwards, when the sector gear 7 is staggered with the rack 6, the slide bar 3 can slide downwards to reset, thereby pushing the first filter screen 2 to continuously slide up and down in a reciprocating way, leading the plastic strip to be continuously thrown up, fully contact with hot-air for drying speed, exhaust pipe 20 on the inner wall of box 1 top can be with the air current discharge in the box 1.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a masterbatch processing is with plastic strip drying device, which comprises a box body (1), a serial communication port, sliding connection has first filter screen (2) in box (1), two slide bars (3) of bottom fixedly connected with of first filter screen (2), sliding sleeve is equipped with slide cartridge (4) on slide bar (3), slide cartridge (4) fixed connection is on the bottom inner wall of box (1), the bottom fixedly connected with one end of spring (5) of slide bar (3), the other end fixed connection of spring (5) is on the bottom inner wall of slide cartridge (4), one side fixedly connected with rack (6) of slide bar (3), the meshing is provided with sector gear (7) on rack (6), the fixed cover is equipped with first roller bearing (8) on sector gear (7), the both ends of first roller bearing (8) all rotate to be connected on the side inner wall of box (1), the fixed cover is equipped with first bevel gear (9) on first roller bearing (8), the first bevel gear (9) is provided with second bevel gears (10) in a meshed mode, a same second rolling shaft (11) is fixedly connected between the two second bevel gears (10), a third bevel gear (12) is fixedly arranged on the second rolling shaft (11) in a sleeved mode, the third bevel gear (12) is provided with a fourth bevel gear (13) in a meshed mode, and one end of the third rolling shaft (14) is fixedly connected to the bottom of the fourth bevel gear (13).

2. The plastic strip drying device for color masterbatch processing as claimed in claim 1, wherein the bottom of the box body (1) is fixedly connected with a hot oven (15), the other end of the third roller (14) extends to the lower part of the hot oven (15) and is fixedly connected with a motor (16), and the motor (16) is fixedly connected to the bottom of the hot oven (15).

3. The plastic strip drying device for color masterbatch processing as claimed in claim 2, wherein a fan (17) is fixedly sleeved on the third roller (14) in the hot oven (15), a thermal resistance wire (18) is fixedly arranged in the hot oven (15), one end of the ventilation pipe (19) is fixedly connected to the inner walls of the two sides of the hot oven (15), and the other ends of the two ventilation pipes (19) are fixedly connected to the inner walls of the two sides of the box body (1).

4. The plastic strip drying device for color masterbatch processing as claimed in claim 1, wherein an exhaust duct (20) is fixedly connected to the inner wall of the top of the box body (1), and a second filter screen (21) is fixedly connected to the inside of the exhaust duct (20).

5. The plastic strip drying device for color masterbatch processing as claimed in claim 1, wherein the bottom four corners of the box body (1) are fixedly connected with support rods (22), and the bottom of each support rod (22) is fixedly connected with a support plate (23).