CN211194561U

CN211194561U - Drying device for plastic processing

Info

Publication number: CN211194561U
Application number: CN201921855652.8U
Authority: CN
Inventors: 雷超利
Original assignee: Yutai Fenglu Renewable Resources Co Ltd
Current assignee: Yutai Fenglu Renewable Resources Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-07
Anticipated expiration: 2029-10-30

Abstract

The utility model provides a drying device for plastics processing relates to the plastics processing field. This drying device for plastics processing, the on-line screen storage device comprises a base, the top of base is provided with the sleeve, telescopic upper end fixed cover has connect sealed lid, telescopic bottom fixed cover has connect the layer board, telescopic inside is provided with three roof, the roof and telescopic inner wall sliding connection that are located the below, the upper surface of base articulates there are two ejector pins, the one end that the base was kept away from to two ejector pins runs through the layer board after with the roof fixed connection that is located the below, the bottom surface of layer board is articulated with the upper surface of base, telescopic inside is rotated and is connected with agitating unit, the back fixedly connected with motor of layer. This drying device for plastics processing through setting up sleeve, layer board, motor and agitating unit, has solved current plastics drying device and has placed plastics in drying device, concentrates plastics through hot-blast and dries, leads to the inhomogeneous problem that still can hot melt plastic granules of temperature.

Description

Drying device for plastic processing

Technical Field

The utility model relates to a plastics processing technology field specifically is a drying device for plastics processing.

Background

The choice of plastic molding depends mainly on the type of plastic (thermoplastic or thermoset), the starting form and the shape and dimensions of the article, and the usual methods for processing thermoplastics are extrusion, injection molding, calendering, blow molding and thermoforming, while the processing of thermosets is generally by compression molding, transfer molding and also by injection molding.

Plastics need carry out dehydration to plastics at the in-process of production to effectively detach the water on the plastics, so that preserve or pack, current plastics drying device is with plastics all place in drying device, concentrates plastics through hot-blast and dry, because the granule is more, piles up seriously, so not only leads to machine power consumption big, but also the inhomogeneous hot melt plastic granules that also can of temperature.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a drying device for plastics processing has solved current plastics drying device and has placed plastics are whole in drying device, concentrates plastics through hot-blast and dries, because the granule is more, piles up seriously, so not only lead to machine power consumption big, but also the inhomogeneous problem that can hot melt plastic granules of temperature.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a drying device for plastic processing comprises a base, a sleeve is arranged above the base, a sealing cover is fixedly sleeved at the upper end of the sleeve, a supporting plate is fixedly sleeved at the bottom end of the sleeve, three top plates are arranged inside the sleeve, the top plate positioned below is in sliding connection with the inner wall of the sleeve, two ejector rods are hinged to the upper surface of the base, one ends, far away from the base, of the two ejector rods penetrate through the supporting plate and then are fixedly connected with the top plate positioned below, the bottom surface of the supporting plate is hinged to the upper surface of the base, a stirring device is rotatably connected inside the sleeve, a motor is fixedly connected to the back surface of the supporting plate, a worm is fixedly connected to a main shaft of the motor and is in transmission connection with the stirring device, a turbine is fixedly connected to the bottom end of the stirring device after penetrating through the supporting, one end of a rotating shaft penetrating through a supporting plate is fixedly connected with a turbine, the outer part of the rotating shaft is fixedly sleeved with a helical blade, two crosses are respectively fixedly sleeved on the outer part of the rotating shaft, four stirring shafts are arranged between the two crosses, two ends of the four stirring shafts are respectively rotatably connected with the two crosses, a worm is rotatably connected with the bottom surface of the supporting plate, one end of the worm far away from a motor is fixedly sleeved with a rotating wheel, the rotating wheel is in transmission connection with a base, the front surface of the rotating wheel is hinged with a connecting rod, one end of the connecting rod far away from the rotating wheel is hinged with the upper surface of the base, two springs are arranged between the supporting plate and the upper surface of the base and are respectively fixedly connected with the supporting plate and the base, the supporting plate is provided with two ventilation windows which are communicated up and down, the upper surface of, the air pump is fixedly connected with the upper surface of the base, one end of the hose is fixedly connected with the air pump, the other end of the hose is fixedly connected with the ventilation windows, the air outlets of the two ventilation windows are fixedly connected, and the air outlets are located on the left side and fixedly connected with the hose.

Preferably, the one side that the sleeve inner wall was kept away from to the roof is the inclined plane structure, and three roof equidistance distributes the setting, can push up the inside plastic granules of sleeve when the roof that is located the below reciprocates.

Preferably, the two springs are both perpendicular to the bottom surface of the supporting plate and are symmetrically arranged in front and back directions by the axis of the sleeve, and the two springs can play a supporting and buffering effect.

Preferably, the four stirring shafts are distributed in an equidistant circumferential array mode with the axis line of the rotating shaft, the rotating shaft can drive the four stirring shafts to rotate when rotating, and meanwhile, the four stirring shafts can rotate by themselves.

Preferably, the connecting position of the connecting rod and the rotating wheel is positioned at the eccentric position of the rotating wheel, and the connecting rod can be jacked when the rotating wheel rotates.

(III) advantageous effects

The utility model provides a drying device for plastics processing. The method has the following beneficial effects:

1. the drying device for plastic processing is provided with a sleeve, a supporting plate, a motor and a stirring device, wherein the motor can drive a worm to rotate when rotating, the worm can drive a turbine to rotate when rotating, a rotating shaft is further driven to rotate, the rotating shaft can drive four stirring shafts and helical blades to rotate when rotating, plastic particles can be well overturned inside the sleeve, the motor can drive a rotating wheel to rotate when rotating, the sleeve can be driven to overturn through a connecting rod when the rotating wheel rotates, a spring can be stretched and compressed when overturning, meanwhile, an air pump can inflate the inside of the sleeve, and the plastic particles can be well dried, so that the problem that the existing plastic drying device completely places plastics in the drying device and intensively dries the plastics through hot air is solved, and the plastic particles are more and serious in accumulation, so that the power consumption of the machine is high, but also the non-uniform temperature can cause the problem of hot melting plastic particles.

2. This drying device for plastics processing through setting up ejector pin and roof, the ejector pin can push the roof that is located the below in the time of the sleeve upset, can make the plastic granules dispersion better in the time of roof up-and-down motion simultaneously.

Drawings

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

FIG. 2 is a partial front view of the present invention;

FIG. 3 is a schematic structural view of the stirring device of the present invention;

fig. 4 is a schematic view of the connection between the motor and the stirring device of the present invention.

Wherein, 1 base, 2 sleeves, 3 sealing covers, 4 supporting plates, 5 top plates, 6 push rods, 7 stirring devices, 71 rotating shafts, 72 crosses, 73 helical blades, 74 stirring shafts, 8 motors, 9 worms, 10 rotating wheels, 11 springs, 12 ventilation windows, 13 air supply devices, 131 air pumps, 132 hoses, 14 turbines, 15 connecting rods and 16 air outlets.

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.

The embodiment of the utility model provides a drying device is used in plastics processing:

embodiment one, as shown in fig. 1-4, includes a base 1, a sleeve 2 is disposed above the base 1, a sealing cover 3 is fixedly sleeved on the upper end of the sleeve 2, a supporting plate 4 is fixedly sleeved on the bottom end of the sleeve 2, three top plates 5 are disposed inside the sleeve 2, the top plate 5 located below is slidably connected with the inner wall of the sleeve 2, one side of the top plate 5 away from the inner wall of the sleeve 2 is an inclined plane structure, the three top plates 5 are equidistantly distributed, plastic particles inside the sleeve 2 can be pushed when the top plate 5 located below moves up and down, the upper surface of the base 1 is hinged with two top rods 6, one end of the two top rods 6 away from the base 1 penetrates through the supporting plate 4 and then is fixedly connected with the top plate 5 located below, the bottom surface of the supporting plate 4 is hinged with the upper surface of the base 1, a stirring device 7, a worm 9 is fixedly connected with a main shaft of a motor 8, the worm 9 is in transmission connection with a stirring device 7, a turbine 14 is fixedly connected with the bottom end of the stirring device 7 after penetrating through a supporting plate 4, the worm 9 is in transmission connection with the turbine 14, the worm 9 is in rotation connection with the bottom surface of the supporting plate 4, a rotating wheel 10 is fixedly sleeved at one end of the worm 9 far away from the motor 8, the rotating wheel 10 is in transmission connection with a base 1, a connecting rod 15 is hinged to the front surface of the rotating wheel 10, one end of the connecting rod 15 far away from the rotating wheel 10 is hinged to the upper surface of the base 1, the connecting rod 15 is connected with the rotating wheel 10 at the eccentric position of the rotating wheel 10, two springs 11 are arranged between the supporting plate 4 and the upper surface of the base 1, the two springs 11 are respectively and fixedly connected with the supporting plate 4 and the base 1, the two springs 11 are both vertically arranged, two springs 11 can play the effect of support and buffering, and layer board 4 has seted up two through-going ventilation window 12 from top to bottom, and the fixed surface of base 1 is connected with air feeder 13, and air feeder 13's the other end and the ventilation window 12 fixed connection that is located the left side.

In the second embodiment, as shown in fig. 1-4, the stirring device 7 includes a rotating shaft 71 and two cross-shaped brackets 72, the bottom end of the rotating shaft 71 is inserted into the supporting plate 4, the rotating shaft 71 penetrates through one end of the supporting plate 4 and is fixedly connected with the turbine 14, the outer portion of the rotating shaft 71 is fixedly sleeved with the helical blades 73, the two cross-shaped brackets 72 are respectively and fixedly sleeved on the outer portion of the rotating shaft 71, four stirring shafts 74 are disposed between the two cross-shaped brackets 72, two ends of the four stirring shafts 74 are respectively and rotatably connected with the two cross-shaped brackets 72, the four stirring shafts 74 are circumferentially arranged at equal intervals along the axial line of the rotating shaft 71, when the rotating shaft 71 rotates, the four stirring shafts 74 can be driven to.

In the third embodiment, as shown in fig. 1 to 4, the air supply device 13 includes an air pump 131 and a hose 132, the air pump 131 is fixedly connected to the upper surface of the base 1, one end of the hose 132 is fixedly connected to the air pump 131, the other end of the hose 132 is fixedly connected to the louvers 12, both the louvers 12 are fixedly connected to the air outlet 16, the air outlet 16 on the left side is fixedly connected to the hose 132, and the air pump 131 can provide hot air.

When using, motor 8 can drive worm 9 rotatory in the pivoted, simultaneously worm 9 can drive turbine 14 rotatory in the time of rotatory, further drive pivot 71 is rotatory, pivot 71 can drive four (mixing) shaft 74 and helical blade 73 rotatory in the time of rotatory, plastic granules can obtain fine upset in sleeve 2 inside, motor 8 can drive runner 10 rotatory in the time of the pivoted simultaneously, can drive sleeve 2 upset through connecting rod 15 when runner 10 is rotatory, spring 11 can extend and compress in the upset, simultaneously air pump 131 can fill steam to sleeve 2's inside, ejector pin 6 can push up the roof 5 that is located the below in the upset of sleeve 2.

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 drying device for plastic processing, includes base (1), its characterized in that: the device is characterized in that a sleeve (2) is arranged above the base (1), a sealing cover (3) is fixedly sleeved at the upper end of the sleeve (2), a supporting plate (4) is fixedly sleeved at the bottom end of the sleeve (2), three top plates (5) are arranged inside the sleeve (2), the top plate (5) positioned below is in sliding connection with the inner wall of the sleeve (2), two ejector rods (6) are hinged to the upper surface of the base (1), one ends, far away from the base (1), of the two ejector rods (6) penetrate through the supporting plate (4) and then are fixedly connected with the top plate (5) positioned below, the bottom surface of the supporting plate (4) is hinged to the upper surface of the base (1), a stirring device (7) is rotatably connected inside the sleeve (2), a motor (8) is fixedly connected to the back surface of the supporting plate (4), a worm (9) is fixedly connected to a main shaft of, worm (9) are connected with the bottom surface of layer board (4) rotation, worm (9) are kept away from the fixed cover of one end of motor (8) and are connected runner (10), runner (10) are connected with base (1) transmission, be provided with two spring (11) between the upper surface of layer board (4) and base (1), two spring (11) respectively with layer board (4) and base (1) fixed connection, two louver (12) that link up from top to bottom are seted up in layer board (4), the upper surface fixed connection of base (1) has air feeder (13), the other end of air feeder (13) with be located left louver (12) fixed connection.

2. The drying device for plastic processing according to claim 1, characterized in that: the bottom end of the stirring device (7) penetrates through the supporting plate (4) and then is fixedly connected with a turbine (14), and the worm (9) is in transmission connection with the turbine (14).

3. The drying device for plastic processing according to claim 2, characterized in that: agitating unit (7) are including pivot (71) and two cross (72), the bottom of pivot (71) is pegged graft in the inside of layer board (4), one end and turbine (14) fixed connection that layer board (4) are run through in pivot (71), helical blade (73) have been cup jointed to the external fixation of pivot (71), two cross (72) are fixed the cover respectively and are connected in the outside of pivot (71), be provided with four (mixing) shaft (74) between two cross (72), the both ends of four (mixing) shaft (74) are connected with two cross (72) rotation respectively.

4. The drying device for plastic processing according to claim 3, characterized in that: the front of the rotating wheel (10) is hinged with a connecting rod (15), and one end, far away from the rotating wheel (10), of the connecting rod (15) is hinged with the upper surface of the base (1).

5. The drying device for plastic processing according to claim 4, wherein: the air supply device (13) comprises an air pump (131) and a hose (132), the air pump (131) is fixedly connected with the upper surface of the base (1), one end of the hose (132) is fixedly connected with the air pump (131), and the other end of the hose (132) is fixedly connected with the ventilation window (12).

6. The drying device for plastic processing according to claim 5, wherein: both the two ventilation windows (12) are fixedly connected with an air outlet (16), and the air outlet (16) positioned on the left side is fixedly connected with a hose (132).