CN222346124U - Dust collector of injection molding machine drying-machine - Google Patents

Abstract

The utility model discloses a dust removing device of an injection molding machine dryer, which relates to the technical field of dust removal of injection molding machines, and comprises a drying cylinder, wherein an air inlet pipeline is arranged at the right end of the drying cylinder, a first filter screen is embedded at both ends of the air inlet pipeline, a first fixing frame is arranged on the inner surface of the air inlet pipeline, a fixing plate is arranged in the first fixing frame, a first motor is arranged on one side of the fixing plate, a fan blade is arranged at the output end of the first motor in a penetrating manner through the fixing plate, a second fixing frame is arranged in the air inlet pipeline, an electric heating pipe is arranged in the second fixing frame, a connecting wire is arranged at one end of the electric heating pipe in a penetrating manner through the second fixing frame and the air inlet pipeline, a feeding pipe is arranged at the top of the drying cylinder, and a sealing plug is arranged at the upper end of the feeding pipe. The dust removing device of the dryer of the injection molding machine has the advantages of efficiently and uniformly drying injection molding materials and facilitating the filtration and discharge of dust generated during drying.

Description

Dust collector of injection molding machine drying-machine

Technical Field

The utility model relates to the technical field of dust removal of drying machines of injection molding machines, in particular to a dust removal device of a drying machine of an injection molding machine.

Background

The injection molding dryer is a device for drying injection molding materials, and along with the development of society, the types of the injection molding dryer are more and more, the injection molding dryer generally comprises a drying cylinder and a fan, and the injection molding dryer is widely applied due to the characteristics of convenience and the like.

The existing injection molding machine dryer is simple in structure, when the existing injection molding machine dryer is used, the condition of non-uniformity in drying can occur, a small amount of non-dried materials remain in injection molding materials, a certain influence is caused on production quality, a large amount of dust can fly out of raw materials in the process of drying the injection molding materials, the traditional dryer is not provided with a dust removing device, the dust can directly fly into the air to pollute the environment, certain adverse effects are brought to the use process of people, and in order to solve the defects in the prior art, the dust removing device of the injection molding machine dryer is provided.

Disclosure of utility model

The utility model mainly aims to provide a dust removing device of an injection molding machine dryer, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides an injection molding machine drying-machine dust collector, includes the drying cylinder, the drying cylinder right-hand member is provided with the air inlet pipeline, the both ends of air inlet pipeline all inlay and are equipped with a filter screen, the air inlet pipeline internal surface is provided with a fixed frame, be provided with the fixed plate in the fixed frame, one side of fixed plate is provided with a motor, the output of a motor runs through the fixed plate and is provided with the flabellum, be provided with No. two fixed frames in the air inlet pipeline, be provided with electric heating pipe in No. two fixed frames, electric heating pipe's one end runs through No. two fixed frames and air inlet pipeline and is provided with the connecting wire, drying cylinder top is provided with the inlet pipe, the inlet pipe upper end is provided with the sealing plug, drying cylinder top is provided with No. two motors, no. two motor's output runs through the drying cylinder and is provided with a dwang, a dwang surface is provided with a plurality of stirring vane and connecting rod, every two the one end of connecting rod all is provided with scrapes movable rod, the cylinder surface is provided with the solid fixed ring, the solid fixed ring lower extreme is provided with the supporting leg, the drying cylinder bottom is provided with the solenoid valve.

Preferably, the dryer left end is provided with the air-out pipeline, the one end of air-out pipeline is inlayed and is equipped with thick filter, air-out pipeline internal surface is provided with fan and fixed block, the fixed block is embedded to be equipped with No. two filter screens, the air-out pipeline left end is provided with No. three motors, no. three motor's output runs through the air-out pipeline and is provided with No. two dwang, no. two dwang other ends are provided with the rolling disc, the rolling disc surface is provided with two rolling plates, rolling plate one side is provided with the brush, air-out pipeline lower extreme is provided with dust exhaust passageway, thick filter interpolation is equipped with sealed inserted block.

Preferably, the air inlet pipeline is welded on the outer surface of the right end of the drying cylinder and is communicated with the inside of the drying cylinder, the first motor is detachably connected with one side of the fixing plate, the first fixing frame is welded in the air inlet pipeline, and the output end of the first motor penetrates through the fixing plate and is detachably connected with the fan blade.

Preferably, the second motor is detachably connected with the top of the drying cylinder, the output end of the second motor is provided with a coupler, the output end of the second motor penetrates through the drying cylinder and is detachably connected with the first rotating rod through the coupler, stirring blades and the connecting rod are all welded on the outer surface of the first rotating rod, and the scraping rod is welded at one end of the connecting rod.

Preferably, the air outlet pipeline is welded at the left end of the drying cylinder, the fan is welded at the inner surface of the vertical part of the air outlet pipeline, the fixed block is welded at the inner surface of the horizontal direction of the air outlet pipeline, and the third motor is detachably connected with the left end of the air outlet pipeline.

Preferably, the output end of the third motor is provided with a coupler, the output end of the third motor penetrates through the air outlet pipeline and is detachably connected with the second rotating rod through the coupler, the rotating disc is welded at the other end of the second rotating rod, and the rotating plate is welded on the outer surface of the rotating disc.

Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the drying cylinder, the air inlet pipeline, the first filter screen, the first fixing frame, the fixing plate, the first motor, the fan blade, the second fixing frame, the electric heating pipe, the connecting wire, the feeding pipe, the sealing plug, the second motor, the first rotating rod, the stirring blade, the connecting rod, the scraping rod, the discharging pipe and the electromagnetic valve, the injection molding material can be efficiently and uniformly dried, the practicability is higher, when the drying cylinder is used, the injection molding material is poured into the drying cylinder through the feeding pipe, the sealing plug is tightly covered, the electric heating pipe is heated after the connecting wire is connected with a power supply, the fan blade is driven to rotate by opening the first motor, at the moment, external air is blown into the drying cylinder, the first filter screen can filter dust in blown in air, meanwhile, the first filter screen on the left side of the air inlet pipeline can resist the injection molding material in the drying cylinder, the blown air can be heated when passing through the electric heating pipe, the injection molding material can be dried in the drying cylinder, the second motor is driven to rotate the first rotating rod through the feeding pipe, the stirring rod is driven by opening the second motor to rotate the stirring rod, the stirring rod can be more uniformly dried when the stirring rod rotates, the stirring rod can be more conveniently and uniformly dried, and the injection molding material can be more uniformly dried, and the stirring rod can be uniformly dried, and uniformly blown into the drying rod can be rotated, and uniformly rotates, and can be more uniformly dried.

2. According to the utility model, through the drying cylinder, the air outlet pipeline, the coarse filter plate, the fan, the fixed block, the second filter screen, the third motor, the second rotating rod, the rotating disc, the rotating plate, the hair brush, the dust discharging channel and the sealing insert block, dust generated during drying of injection molding materials can be conveniently filtered and collected, the practicability is high, when the injection molding materials are dried, air and dust in the drying cylinder are pumped out of the air outlet pipeline through the opening of the fan, the injection molding materials can be prevented from being pumped out together under the action of the coarse filter plate, the dust can be filtered under the action of the second filter screen after passing through the coarse filter plate along with the air, the filtered air is discharged from the top of the air outlet pipeline under the action of the fan, after the drying of the injection molding materials is completed, the fan is closed, then the third motor is started to drive the second rotating rod to rotate, at the moment, the two rotating plates and the hair brush can be used for dropping the dust on the surface of the second filter screen during rotation, the brushed dust falls into the dust discharging channel, and then the sealing insert block is pulled forward, and the dust can be conveniently dried, and conveniently discharged and dried.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the air intake duct of the present utility model;

FIG. 3 is a schematic view of the injection molding material stirring device of the present utility model;

FIG. 4 is a schematic view of the internal structure of the air outlet pipeline according to the present utility model;

Fig. 5 is a schematic structural view of a dust cleaning device for the surface of a second filter screen of the present utility model.

In the figure, 1, a drying cylinder; 2, an air inlet pipeline, 3, a first filter screen, 4, a first fixing frame, 5, a fixing plate, 6, a first motor, 7, a fan blade, 8, a second fixing frame, 9, an electric heating pipe, 10, a connecting wire, 11, a feed pipe, 12, a sealing plug, 13, a second motor, 14, a first rotating rod, 15, a stirring blade, 16, a connecting rod, 17, a scraping rod, 18, a fixing ring, 19, a supporting leg, 20, a discharge pipe, 21, an electromagnetic valve, 22, an air outlet pipeline, 23, a coarse filter plate, 24, a fan, 25, a fixing block, 26, a second filter screen, 27, a third motor, 28, a second rotating rod, 29, a rotating disc, 30, a rotating plate, 31, a brush, 32, a dust discharge channel, 33 and a sealing plug.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a dust removing device of an injection molding machine dryer comprises a drying cylinder 1, an air inlet pipeline 2 is welded at the right end of the drying cylinder 1, a first filter screen 3 is embedded at both ends of the air inlet pipeline 2, a first fixing frame 4 is welded on the inner surface of the air inlet pipeline 2, a fixing plate 5 is welded in the first fixing frame 4, a first motor 6 is detachably connected at one side of the fixing plate 5, a fan blade 7 is detachably connected at the output end of the first motor 6, a second fixing frame 8 is welded in the air inlet pipeline 2, an electric heating pipe 9 is penetrated in the second fixing frame 8, a connecting wire 10 is arranged at one end of the electric heating pipe 9 penetrating through the second fixing frame 8 and the air inlet pipeline 2, a feeding pipe 11 is welded at the top of the drying cylinder 1, a sealing plug 12 is arranged at the upper end of the feeding pipe 11, a second motor 13 is detachably connected at the top of the drying cylinder 1, the output end of the second motor 13 penetrates through the drying cylinder 1 and is detachably connected with a first rotating rod 14 through a coupler, a plurality of stirring blades 15 and connecting rods 16 are welded on the outer surface of the first rotating rod 14, a scraping rod 17 is welded at one end of each two connecting rods 16, a discharging pipe 20 is arranged at the lower end of the drying cylinder 1, an electromagnetic valve 21 is arranged in the middle of the discharging pipe 20, when the drying cylinder 1 is used, injection molding materials are poured into the drying cylinder 1 through the feeding pipe 11 and then are tightly covered by the sealing plug 12, then after the connecting wire 10 is connected with a power supply, the electric heating pipe 9 starts to heat, the fan blade 7 is driven to rotate by starting the first motor 6, at the moment, the fan blade 7 blows external air into the drying cylinder 1, a first filter screen 3 can filter dust in blown air, and at the same time the first filter screen 3 on the left side of the air inlet pipeline 2 can resist injection molding materials in the drying cylinder 1, avoid it to get into in the air inlet pipe 2, the air of blowing can heat when electric heating pipe 9, then get into in the stoving section of thick bamboo 1 to the material of moulding plastics is dried, simultaneously drive dwang 14 and rotate through opening No. two motor 13, stirring vane 15 and connecting rod 16 can rotate together along with the rotation of dwang 14 this moment, stirring vane 15 can stir the material of moulding plastics, make its stoving more even, and connecting rod 16 can drive and scrape movable rod 17 and rotate, scrape movable rod 17 and scrape the material of moulding plastics that will adsorb at the inner wall of stoving section of thick bamboo 1 when rotating and scrape and carry out stirring stoving processing, can be efficient and even carry out stoving processing to the material of moulding plastics, the practicality is higher.

As shown in fig. 1, 4 and 5, an air outlet pipeline 22 is welded at the left end of the drying cylinder 1, a coarse filter plate 23 is embedded at one end of the air outlet pipeline 22, a fan 24 and a fixed block 25 are welded on the inner surface of the air outlet pipeline 22, a second filter screen 26 is embedded in the fixed block 25, a third motor 27 is detachably connected at the left end of the air outlet pipeline 22, a second rotating rod 28 is detachably connected at the output end of the third motor 27 penetrating through the air outlet pipeline 22 through a coupler arranged, a rotating disc 29 is welded at the other end of the second rotating rod 28, two rotating plates 30 are welded on the outer surface of the rotating disc 29, a brush 31 is arranged at one side of the rotating plate 30, a dust exhaust channel 32 is welded at the lower end of the air outlet pipeline 22, a sealing insert block 33 is inserted in the coarse filter plate 23, when an injection molding material is dried, air and dust in the drying cylinder 1 are pumped out from the air outlet pipeline 22 by starting the fan 24, here, can avoid together taking out the material of moulding plastics under the effect of coarse filter 23, the dust can filter it under the effect of No. two filter screens 26 behind the air passed coarse filter 23, the air after filtering is discharged by air-out pipeline 22 top under the effect of fan 24, after the material of moulding plastics is dried, close fan 24, then drive No. two dwang 28 through opening No. three motor 27 and rotate, the rolling disc 29 can drive two dwang 30 and brush 31 along with the rotation of No. two dwang 28 and rotate this moment, brush 31 can brush the dust on No. two filter screens 26 surfaces when rotating, the dust that brushes falls down in the dust exhaust passageway 32, then with sealed inserted block 33 forward pulling can discharge the dust, the dust that produces when the material of moulding plastics is dried can be convenient filters and collects.

The utility model relates to a dust removing device of an injection molding machine dryer, which is used for efficiently and uniformly drying injection molding materials through a drying cylinder 1, an air inlet pipeline 2, a first filter screen 3, a first fixing frame 4, a fixing plate 5, a first motor 6, fan blades 7, a second fixing frame 8, an electric heating pipe 9, a connecting wire 10, a feeding pipe 11, a sealing plug 12, a second motor 13, a first rotating rod 14, stirring blades 15, a connecting rod 16, a scraping rod 17, a discharging pipe 20 and an electromagnetic valve 21, and has high practicability, when in use, the injection molding materials are poured into the drying cylinder 1 through the feeding pipe 11, then the sealing plug 12 is tightly covered, then the connecting wire 10 is connected with a power supply to heat the electric heating pipe 9, and then the fan blades 7 are driven to rotate by starting the first motor 6, the fan blade 7 blows outside air into the drying cylinder 1, the first filter screen 3 can filter dust in the blown air, the first filter screen 3 on the left side of the air inlet pipeline 2 can resist injection molding materials in the drying cylinder 1 at the same time, the injected air is prevented from entering the air inlet pipeline 2, the blown air is heated when passing through the electric heating pipe 9 and then enters the drying cylinder 1 to dry the injection molding materials, the second motor 13 is started to drive the first rotating rod 14 to rotate, the stirring blade 15 and the connecting rod 16 rotate together with the rotation of the first rotating rod 14, the stirring blade 15 stirs the injection molding materials to enable the injection molding materials to be dried more uniformly, the connecting rod 16 drives the scraping rod 17 to rotate, the injection molding materials adsorbed on the inner wall of the drying cylinder 1 are scraped when the scraping rod 17 rotates to stir and dry, through the stoving section of thick bamboo 1 that sets up, play tuber pipe way 22, coarse filtration board 23, fan 24, fixed block 25, no. two filter screens 26, no. three motor 27, no. two dwang 28, rolling disc 29, rolling plate 30, brush 31, dust exhaust passageway 32 and sealed inserted block 33, dust that produces when the material stoving of moulding plastics can be convenient filters and collects, the practicality is higher, when the material is being moulded plastics, will dry 1 interior air of section of thick bamboo and dust by play tuber pipe way 22 to take out through opening fan 24, here, can avoid together taking out the material of moulding plastics under the effect of coarse filtration board 23, the dust is passed under the effect of No. two filter screens 26 along with the air and can be filtered it, the air after the effect of fan 24 is discharged by air-out pipe way 22 top, after the material stoving of moulding plastics is accomplished, then drive No. two dwang 28 through opening No. three motor 27 and rotate, rolling disc 29 can be along with the rolling plate 30 of No. two dwang 28 and the dust is convenient and can be carried out to the dust collection when the brush 31 is carried out to the rolling plate 31, the dust can be convenient and drop down to the dust of moulding plastics, the dust can be conveniently and rapidly discharged when the material is being moulded plastics, and the dust can be conveniently and conveniently carried out, and the dust is discharged to the face of the filter 31.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a dust collector of an injection molding machine dryer, includes drying cylinder (1), its characterized in that drying cylinder (1) right-hand member is provided with air inlet pipe (2), air inlet pipe (2) both ends all inlay and are equipped with No. two filter screens (3), air inlet pipe (2) internal surface is provided with No. one fixed frame (4), be provided with fixed plate (5) in No. one fixed frame (4), one side of fixed plate (5) is provided with motor (6), the output of motor (6) runs through fixed plate (5) and is provided with flabellum (7), be provided with No. two fixed frames (8) in air inlet pipe (2), be provided with electric heating pipe (9) in No. two fixed frames (8), one end of electric heating pipe (9) run through No. two fixed frames (8) and air inlet pipe (2) and be provided with connecting wire (10), drying cylinder (1) top is provided with connecting wire (11), the upper end is provided with (12), drying cylinder (1) top is provided with motor (6), no. two motor (13) run through fixed frame (8), be provided with inlet pipe (14) and a connecting rod (14) are provided with the outside surface (14), one end of each two connecting rods (16) is provided with a scraping rod (17), the outer surface of the drying cylinder (1) is provided with a fixed ring (18), the lower end of the fixed ring (18) is provided with supporting legs (19), the lower end of the drying cylinder (1) is provided with a discharging pipe (20), and the middle part of the discharging pipe (20) is provided with an electromagnetic valve (21).

2. The dust removing device of the dryer of the injection molding machine is characterized in that an air outlet pipeline (22) is arranged at the left end of the drying cylinder (1), a coarse filter plate (23) is embedded at one end of the air outlet pipeline (22), a fan (24) and a fixed block (25) are arranged on the inner surface of the air outlet pipeline (22), a second filter screen (26) is embedded in the fixed block (25), a third motor (27) is arranged at the left end of the air outlet pipeline (22), a second rotating rod (28) is arranged at the output end of the third motor (27) in a penetrating mode through the air outlet pipeline (22), a rotating disc (29) is arranged at the other end of the second rotating rod (28), two rotating plates (30) are arranged on the outer surface of the rotating disc (29), a hairbrush (31) is arranged on one side of the rotating plate (30), a dust discharging channel (32) is arranged at the lower end of the air outlet pipeline (22), and a sealing insert block (33) is arranged in the coarse filter plate (23).

3. The dust removing device of the dryer of the injection molding machine, as set forth in claim 1, wherein the air inlet pipe (2) is welded on the outer surface of the right end of the drying cylinder (1) and is communicated with the inside of the drying cylinder (1), the first motor (6) is detachably connected with one side of the fixing plate (5), the first fixing frame (4) is welded in the air inlet pipe (2), and the output end of the first motor (6) penetrates through the fixing plate (5) and is detachably connected with the fan blades (7).

4. The dust removing device of the dryer of the injection molding machine, as set forth in claim 1, wherein the second motor (13) is detachably connected with the top of the drying cylinder (1), a coupler is arranged at the output end of the second motor (13), the output end of the second motor (13) penetrates through the drying cylinder (1) and is detachably connected with the first rotating rod (14) through the coupler, the stirring blades (15) and the connecting rod (16) are both welded on the outer surface of the first rotating rod (14), and the scraping rod (17) is welded at one end of the connecting rod (16).

5. The dust removing device of the dryer of the injection molding machine according to claim 2, wherein the air outlet pipeline (22) is welded at the left end of the drying cylinder (1), the fan (24) is welded on the inner surface of the vertical part of the air outlet pipeline (22), the fixed block (25) is welded on the inner surface of the air outlet pipeline (22) in the horizontal direction, and the third motor (27) is detachably connected with the left end of the air outlet pipeline (22).

6. The dust removing device of the dryer of the injection molding machine, as set forth in claim 2, characterized in that a coupling is arranged at the output end of the third motor (27), the output end of the third motor (27) penetrates through the air outlet pipeline (22) and is detachably connected with the second rotating rod (28) through the coupling, the rotating disc (29) is welded at the other end of the second rotating rod (28), and the rotating plate (30) is welded on the outer surface of the rotating disc (29).