CN215512017U

CN215512017U - An injection molding machine with dust removal function

Info

Publication number: CN215512017U
Application number: CN202121604458.XU
Authority: CN
Inventors: 况成伟
Original assignee: Hubei Zhongsheng Auto Parts Co ltd
Current assignee: Hubei Zhongsheng Auto Parts Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-14
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses an injection molding machine with a dust removal function, which comprises an injection molding machine main body, wherein the top end of the injection molding machine main body is communicated with a first connecting pipe, one end of the first connecting pipe, which is far away from the injection molding machine main body, is communicated with a second connecting pipe, the bottom end of the second connecting pipe is communicated with a conveying pipe, the bottom end of the conveying pipe is communicated with an upper box body, a hydraulic cylinder is fixedly connected to the outer side wall of the upper box body, a piston rod is movably connected inside the hydraulic cylinder, the end part of the piston rod is fixedly connected with a push plate, and one side of the upper box body, which is far away from the hydraulic cylinder, is provided with a discharge port. The utility model relates to an injection molding machine with a dust removal function, wherein dust in a main body of the injection molding machine can be sucked into a water tank through a first connecting pipe, a second connecting pipe and a dust removal pipe by an exhaust fan, leftover materials can be sucked into an upper box body through the first connecting pipe, the second connecting pipe and a conveying pipe, a piston rod is driven to do transverse reciprocating motion through a hydraulic cylinder, and the leftover materials in the upper box body are discharged from a discharge port by a push rod and are recycled.

Description

Injection molding machine with dust removal function

Technical Field

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

Background

The injection molding machine is also called an injection molding machine or an injection machine, a beer machine is called in many factories, and an injection molding product is called a beer piece. It is a main forming equipment for making various shaped plastic products with thermoplastic plastics or thermosetting plastics by using plastic forming mould. The injection molding machine can be divided into a vertical type, a horizontal type and a vertical and horizontal type according to the arrangement mode of the injection device and the mold locking device.

At present, the existing injection molding machine can generate small dust in the process of injection molding products, in order to protect the working environment and the health and safety of workers, a dust removal device is usually added on the injection molding machine, but the general dust removal device sucks leftover materials and dust generated after injection molding away from the injection molding machine, and the dust is removed, so that the waste of resources is also caused, and the injection molding machine with the dust removal function is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an injection molding machine with a dust removal function.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to an injection molding machine with a dust removal function, which comprises an injection molding machine main body, wherein the top end of the injection molding machine main body is communicated with a first connecting pipe, one end of the first connecting pipe, which is far away from the injection molding machine main body, is communicated with a second connecting pipe, one end of the second connecting pipe, which is far away from the first connecting pipe, is communicated with a dust removal pipe, an exhaust fan is arranged on the dust removal pipe, one end of the dust removal pipe, which is far away from the second connecting pipe, is communicated with a water tank, the bottom end of the second connecting pipe is communicated with an upper box body, a hydraulic cylinder is fixedly connected to the outer side wall of the upper box body, a piston rod is movably connected inside the hydraulic cylinder, the end part of the piston rod is fixedly connected with a push plate, one side of the upper box body, which is far away from the hydraulic cylinder, is provided with a discharge opening, the bottom of the upper box body is provided with a lower box body, and a partition plate is arranged between the upper box body and the lower box body, the partition board is evenly provided with ash discharge holes.

As a preferable technical scheme of the utility model, a filter screen is arranged on the inner side of the second connecting pipe, and the filter screen is positioned at the joint of the second connecting pipe and the conveying pipe.

As a preferred technical solution of the present invention, a first pipe clamp is disposed between the first connecting pipe and the second connecting pipe, the first connecting pipe and the second connecting pipe are fixedly connected through the first pipe clamp, a second pipe clamp is disposed between the second connecting pipe and the dust removing pipe, the second connecting pipe and the dust removing pipe are fixedly connected through the second pipe clamp, and the filter screen is located on one side of the second pipe clamp.

As a preferable technical scheme of the utility model, the lower box body is provided with a dust collection drawer, and the outer side of the dust collection drawer is fixedly provided with a handle.

As a preferred technical scheme of the utility model, one side of the upper box body is hinged with a box door, and the box door is correspondingly arranged with the discharge port.

As a preferred technical scheme of the utility model, the edge of the box door is provided with the sealing strip, and the sealing strip is made of rubber materials.

As a preferable technical scheme of the utility model, the bottom end of the push plate is fixedly connected with a scraper, and the scraper is positioned at the top of the ash discharge hole.

As a preferred technical scheme of the utility model, the bottom end of the conveying pipe is fixedly connected with a first flange, the first flange is fixedly connected with the top of the upper box body through a bolt, the bottom end of the dust removing pipe is fixedly connected with a second flange, and the second flange is fixedly connected with the top of the water tank through a bolt.

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

the utility model relates to an injection molding machine with a dust removal function, which can effectively solve the dust removal problem of the injection molding machine, wherein dust in a main body of the injection molding machine can be sucked into a water tank through a first connecting pipe, a second connecting pipe and a dust removal pipe by an exhaust fan, leftover materials can be sucked into an upper box body through the first connecting pipe, the second connecting pipe and a conveying pipe, a piston rod is driven by a hydraulic cylinder to do transverse reciprocating motion, so that the leftover materials in the upper box body are discharged from a discharge port by a push rod and recycled, the waste of resources is reduced, a small amount of residual dust can be discharged into a dust collection drawer of a lower box body through a dust discharge hole for centralized treatment, and the influence of the dust on the health of workers is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is an enlarged view of area A of the present invention;

FIG. 3 is a partial cross-sectional view of the upper and lower housings of the utility model;

in the figure: 1. an injection molding machine main body; 2. a first connecting pipe; 3. a second connecting pipe; 4. a dust removal pipe; 5. an exhaust fan; 6. a water tank; 7. a delivery pipe; 8. an upper box body; 9. a hydraulic cylinder; 10. a piston rod; 11. pushing the plate; 12. a discharge outlet; 13. a lower box body; 14. a partition plate; 15. ash discharging holes; 16. a filter screen; 17. a first pipe clamp; 18. a second pipe clamp; 19. a dust collection drawer; 20. a handle; 21. a box door; 22. a sealing strip; 23. a squeegee; 24. a first flange plate; 25. a second flange.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1

As shown in figures 1-3, the utility model provides an injection molding machine with a dust removal function, which comprises an injection molding machine main body 1, wherein the top end of the injection molding machine main body 1 is communicated with a first connecting pipe 2, one end of the first connecting pipe 2, which is far away from the injection molding machine main body 1, is communicated with a second connecting pipe 3, one end of the second connecting pipe 3, which is far away from the first connecting pipe 2, is communicated with a dust removal pipe 4, an exhaust fan 5 is installed on the dust removal pipe 4, one end of the dust removal pipe 4, which is far away from the second connecting pipe 3, is communicated with a water tank 6, the bottom end of the second connecting pipe 3 is communicated with a delivery pipe 7, the bottom end of the delivery pipe 7 is communicated with an upper box body 8, a hydraulic cylinder 9 is fixedly connected on the outer side wall of the upper box body 8, a piston rod 10 is movably connected inside the hydraulic cylinder 9, the end part of the piston rod 10 is fixedly connected with a push plate 11, one side, which is far away from the hydraulic cylinder 9, is provided with a discharge port 12, and the bottom of the upper box body 8 is provided with a lower box body 13, a partition plate 14 is arranged between the upper box body 8 and the lower box body 13, and ash discharge holes 15 are uniformly formed in the partition plate 14.

Further, the inner side of the second connecting pipe 3 is provided with a filter screen 16, the filter screen 16 is located at the joint of the second connecting pipe 3 and the conveying pipe 7, and the filter screen 16 is used for filtering leftover materials sucked out from the injection molding machine main body 1, so that dust enters the water tank 6 through the dust removing pipe 4 and is melted in water, and subsequent treatment is facilitated.

Be equipped with first pipe clamp 17 between first connecting pipe 2 and the second connecting pipe 3, and first connecting pipe 2 and second connecting pipe 3 pass through first pipe clamp 17 fixed connection, be equipped with second pipe clamp 18 between second connecting pipe 3 and the dust removal pipe 4, and second connecting pipe 3 and dust removal pipe 4 pass through second pipe clamp 18 fixed connection, filter screen 16 is located one side of second pipe clamp 18, through opening first pipe clamp 17 and second pipe clamp 18, unscrew the bolt on the first ring flange 24, be convenient for dismantle second connecting pipe 3 and dust removal pipe 7, it is more convenient also to let clearance or change filter screen 16.

The lower box body 13 is provided with a dust collection drawer 19, a handle 20 is fixedly arranged on the outer side of the dust collection drawer 19, dust can fall into the dust collection drawer 19 from the upper box body 8 through the dust discharge hole 15 for centralized treatment, and the handle 20 plays a role in conveniently drawing the dust collection drawer 19.

One side of the upper box body 8 is hinged with a box door 21, the box door 21 is installed corresponding to the discharge opening 12, and leftover materials can be conveniently discharged from the discharge opening 21 by opening the box door 21.

The edge of the box door 21 is provided with the sealing strip 22, the sealing strip 22 is made of rubber materials, and the sealing strip 22 improves the sealing performance of the whole inner parts of the upper box body 8 and the lower box body 13.

The bottom end of the push plate 11 is fixedly connected with a scraper 23, the scraper 23 is positioned at the top of the dust discharging hole 15, and the push plate 11 drives the scraper 23 to move transversely, so that dust on the partition plate 14 can be discharged into the lower box body 13 through the dust discharging hole 15.

The first ring flange 24 of bottom fixedly connected with of conveyer pipe 7, and bolt fixed connection is passed through at the top of first ring flange 24 and last box 8, and the bottom fixedly connected with second ring flange 25 of dust removal pipe 4, and bolt fixed connection is passed through at the top of second ring flange 25 and water tank 6, through unscrewing the bolt on the first ring flange 24, conveniently dismantle conveyer pipe 7, through unscrewing second ring flange 25 conveniently dismantle dust removal pipe 4.

Specifically, in the using process, the hydraulic cylinder 9 and the exhaust fan 5 are electrified, dust and leftover materials in the injection molding machine main body 1 sequentially pass through the first connecting pipe 2 and the second connecting pipe 3 to reach the joint of the second connecting pipe 3 and the conveying pipe 7, because the filter screen 16 filters the leftover materials, the dust passes through the filter screen 16 and enters the water tank 6 through the dust removal pipe 4, the dust and water are more convenient to be processed in the later period after being melted, the leftover materials enter the upper box body 8 through the conveying pipe 7 under the action of gravity, when the leftover materials are accumulated to a certain degree in the upper box body 8, the piston rod 9 is driven to do transverse reciprocating motion through the hydraulic cylinder 9, so that the push plate 11 and the scraper 23 fixed with the piston rod 9 both do the horizontal reciprocating motion, the push plate 11 can discharge the accumulated leftover materials from the discharge port 12 and recycle them, and the scraper 23 can discharge the dust on the partition plate 14 into the dust collection drawer 19 in the lower box body 13 through the dust discharge hole 15 for centralized processing.

The device can effectively solve the dust removal problem of injection molding machine, the air exhauster can be with the dust in the injection molding machine main part through first connecting pipe, second connecting pipe and dust removal pipe suction water tank in, can be with leftover bits through first connecting pipe, second connecting pipe and conveyer pipe suction are in the upper box body, it is horizontal reciprocating motion to drive the piston rod through the pneumatic cylinder, make the push rod discharge and recycle from the bin outlet with the leftover bits in the upper box body, the waste of resource has been reduced, remaining a small amount of dust can be through carrying out concentrated processing in the collection dirt drawer of ash discharge hole discharge lower box body, the influence of dust to workman health has been reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An injection molding machine with a dust removal function, comprising an injection molding machine main body (1), characterized in that a first connecting pipe (2) is communicated with the top of the injection molding machine main body (1), and the first connecting pipe ( 2) A second connection pipe (3) is communicated with one end away from the main body (1) of the injection molding machine, and a dust removal pipe (4) is communicated with the end of the second connection pipe (3) away from the first connection pipe (2). An exhaust fan (5) is installed on the dust removal pipe (4), the end of the dust removal pipe (4) away from the second connection pipe (3) is connected with a water tank (6), and the bottom end of the second connection pipe (3) is connected with a water tank (6). A conveying pipe (7) is communicated with, the bottom end of the conveying pipe (7) is connected with an upper box (8), and a hydraulic cylinder (9) is fixedly connected to the outer side wall of the upper box (8). The inside of the hydraulic cylinder (9) is movably connected with a piston rod (10), the end of the piston rod (10) is fixedly connected with a push plate (11), and the upper box (8) is far away from the hydraulic cylinder (9). A discharge port (12) is opened on one side, a lower box (13) is arranged at the bottom of the upper box (8), and a partition is arranged between the upper box (8) and the lower box (13). A plate (14), the partition plate (14) is evenly provided with ash discharge holes (15).

2 . The injection molding machine with dust removal function according to claim 1 , wherein a filter screen ( 16 ) is provided inside the second connection pipe ( 3 ), and the filter screen ( 16 ) is located in the second connection pipe ( 2 ). 3 . The junction of the pipe (3) and the delivery pipe (7).

3 . The injection molding machine with dust removal function according to claim 2 , wherein a first pipe clamp ( 17 ) is arranged between the first connecting pipe ( 2 ) and the second connecting pipe ( 3 ). 4 . , and the first connecting pipe (2) and the second connecting pipe (3) are fixedly connected by the first pipe clamp (17), and a second pipe is provided between the second connecting pipe (3) and the dust removal pipe (4). The clip (18) is fixed, and the second connection pipe (3) and the dust removal pipe (4) are fixedly connected through the second pipe clip (18), and the filter screen (16) is located on one side of the second pipe clip (18).

4 . The injection molding machine with dust removal function according to claim 1 , wherein a dust collecting drawer ( 19 ) is arranged on the lower box body ( 13 ), and an outer side of the dust collecting drawer ( 19 ) is provided. 5 . A handle (20) is fixedly installed.

5 . The injection molding machine with dust removal function according to claim 1 , wherein a box door ( 21 ) is hinged on one side of the upper box body ( 8 ), and the box door ( 21 ) is connected to the discharge material. 6 . Port (12) is installed accordingly.

6 . The injection molding machine with dust removal function according to claim 5 , wherein the edge of the box door ( 21 ) is provided with a sealing strip ( 22 ), and the sealing strip ( 22 ) is made of rubber material. 7 . to make.

7 . The injection molding machine with dust removal function according to claim 1 , wherein a scraper ( 23 ) is fixedly connected to the bottom end of the push plate ( 11 ), and the scraper ( 23 ) is located at the ash discharge. 8 . top of hole (15).

8 . The injection molding machine with dust removal function according to claim 1 , wherein the bottom end of the conveying pipe ( 7 ) is fixedly connected with a first flange ( 24 ), and the first flange (24) is fixedly connected with the top of the upper box (8) by bolts, the bottom end of the dust removal pipe (4) is fixedly connected with a second flange (25), and the second flange (25) is connected to the water tank The top of (6) is connected by bolts.