CN215151286U

CN215151286U - Injection molding machine capable of conveniently cleaning feeding device

Info

Publication number: CN215151286U
Application number: CN202121412772.8U
Authority: CN
Inventors: 刘杰
Original assignee: Foshan Shunde Zhuoweija Hardware Plastic Co ltd
Current assignee: Foshan Shunde Zhuoweija Hardware Plastic Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-14
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses an injection molding machine which can conveniently clean a feeding device, comprising a feeding cylinder, wherein the feeding cylinder is rotationally connected with a main shaft; the main shaft sliding connection has the slide bar, the slide bar articulates there is a plurality of second hinge rod, and the second hinge rod articulates there is first hinge rod, and first hinge rod rotates and is connected with the center pin, center pin and main shaft fixed connection, and first hinge rod articulates there is first cleaning rod. When the utility model is used, the motor is started to drive, the cleaning belt and the scraper surround the inner wall of the feeding cylinder, the scraper scrapes off the condensed dirt on the lower half part of the feeding cylinder due to the returning material, and the cleaning belt erases the attached dust and the scraped residue at the same time; the cylinder control slide bar descends after cleaning, and through slide bar, second hinge bar and the cooperation of first hinge bar, drive first hinge bar and rotate around the center pin, accomodate into the main shaft first clean pole and second in, do not hinder feed cylinder business turn over material.

Description

Injection molding machine capable of conveniently cleaning feeding device

Technical Field

The utility model relates to an injection molding machine specifically is an injection molding machine that can conveniently wash feed arrangement.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

However, the phenomenon of material returning can occur in the injection molding machine, so that the joint of the feeding cylinder and the conveying cylinder is condensed with dirt, and the cleaning device arranged in the feeding cylinder can influence the material inlet and outlet. Therefore, the utility model provides a can conveniently wash feed arrangement's injection molding machine to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can conveniently wash feed arrangement's injection molding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an injection molding machine capable of conveniently cleaning a feeding device comprises a feeding cylinder, wherein the feeding cylinder is rotatably connected with a main shaft;

the main shaft sliding connection has the slide bar, the slide bar articulates there is a plurality of second articulated mast, and the second articulated mast articulates there is first articulated mast, and first articulated mast rotates and is connected with the center pin, and center pin and main shaft fixed connection, first articulated mast articulate there is first cleaning rod, and first cleaning rod articulates there is the clean pole of second, and first cleaning rod fixedly connected with stopper, first cleaning rod and the clean pole of second are equipped with clean area, the clean pole fixedly connected with scraper of second.

As a further scheme of the utility model, a feeding section of thick bamboo is equipped with the feeder hopper, the valve is installed to a feeding section of thick bamboo, and the control is installed to the valve.

As the utility model discloses further scheme again, the motor is installed to the feeding section of thick bamboo, motor fixedly connected with mount pad, mount pad and feeding section of thick bamboo outer wall fixed connection.

As the utility model discloses further scheme again, motor shaft department is equipped with the belt, and the belt is equipped with the connection pad, connection pad and main shaft fixed connection.

As the utility model discloses further scheme again, a feeding section of thick bamboo fixedly connected with support frame, the cylinder is installed to the support frame.

As the utility model discloses further scheme again, cylinder push rod department fixedly connected with clamp plate, clamp plate and slide bar rotate to be connected.

As the utility model discloses further scheme again, a feed cylinder is equipped with inlet tube and drain pipe respectively, and the suction pump is installed to the drain pipe.

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

1. starting a motor to drive, wherein the cleaning belt and the scraper surround the inner wall of the feeding cylinder, the scraper scrapes off dirt condensed at the lower half part of the feeding cylinder due to material return, and the cleaning belt erases attached dust and scraped residues;

2. after cleaning, the sliding rod is controlled to descend through the air cylinder, the first hinge rod is driven to rotate around the central shaft through the matching of the sliding rod, the second hinge rod and the first hinge rod, the first cleaning rod and the second cleaning rod are contained in the main shaft, and the feeding and discharging of the feeding cylinder are not hindered;

3. after cleaning, the water suction pump is started, clean sewage is discharged through the water discharge pipe, and the clean sewage is convenient for workers to treat.

Drawings

Fig. 1 is a schematic structural view of an embodiment 1 of an injection molding machine in which a feeding device can be conveniently cleaned.

FIG. 2 is a drawing showing the connection of a slide bar and a first hinge bar in example 1 of an injection molding machine in which a feed device can be easily cleaned.

FIG. 3 is an enlarged view of the feed device at A in example 1 of an injection molding machine.

FIG. 4 is a schematic structural view of embodiment 2 of an injection molding machine in which a feeding device can be easily cleaned.

In the figure: 1. a feeding cylinder; 2. a main shaft; 3. a first hinge lever; 4. a first cleaning rod; 5. a limiting block; 6. a second cleaning rod; 7. a cleaning belt; 8. a scraper; 9. a valve; 10. a control handle; 11. a mounting seat; 12. a motor; 13. a belt; 14. a connecting disc; 15. a slide bar; 16. pressing a plate; 17. a support frame; 18. a cylinder; 19. a feed hopper; 20. a central shaft; 21. a second hinge lever; 22. a water inlet pipe; 23. a water pump; 24. and a water discharge pipe.

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.

Example 1:

referring to fig. 1 to 3, in an embodiment of the present invention, an injection molding machine capable of conveniently cleaning a feeding device includes a feeding cylinder 1, the feeding cylinder 1 is rotatably connected with a main shaft 2, the feeding cylinder 1 is provided with a feeding hopper 19, the feeding cylinder 1 is provided with a motor 12, the motor 12 is fixedly connected with a mounting seat 11, the mounting seat 11 is fixedly connected with an outer wall of the feeding cylinder 1, a rotating shaft of the motor 12 is provided with a belt 13, the belt 13 is provided with a connecting disc 14, the connecting disc 14 is fixedly connected with the main shaft 2, the feeding cylinder 1 is provided with a valve 9, and the valve 9 is provided with a control handle 10;

the main shaft 2 is connected with a sliding rod 15 in a sliding mode, the feeding cylinder 1 is fixedly connected with a supporting frame 17, the supporting frame 17 is provided with an air cylinder 18, a push rod of the air cylinder 18 is fixedly connected with a pressing plate 16, and the pressing plate 16 is rotatably connected with the sliding rod 15;

slide bar 15 articulates there is a plurality of second articulated rod 21, second articulated rod 21 articulates there is first articulated rod 3, first articulated rod 3 rotates and is connected with center pin 20,

center pin

20 and 2 fixed connection of main shaft, first articulated rod 3 articulates there is first clean pole 4, first clean pole 4 articulates there is clean pole 6 of second, 4 fixedly connected with stoppers 5 of first clean pole, first clean pole 4 and the clean pole 6 of second are equipped with clean area 7, the clean pole 6 fixedly connected with scraper 8 of second.

Example 2:

referring to fig. 4, in the embodiment of the present invention, the feeding cylinder 1 is respectively provided with a water inlet pipe 22 and a water outlet pipe 24, and the water outlet pipe 24 is provided with a water pump 23.

The utility model discloses a theory of operation is:

emptying materials in the feeding cylinder 1 during cleaning, closing the valve 9 and injecting cleaning solution, starting the motor 12 to drive the belt 13, the connecting disc 14 and the main shaft 2 to rotate, driving the first hinge rod 21, the second hinge rod 3 and the central shaft 20 to rotate by the main shaft 2, so that the cleaning belt 7 and the scraper 8 surround the inner wall of the feeding cylinder 1, scraping dirt condensed on the lower half part of the feeding cylinder 1 due to material return by the scraper 8, simultaneously erasing attached dust and scraped residue by the cleaning belt 7, controlling the sliding rod 15 to descend through the air cylinder 18 after cleaning, driving the first hinge rod 3 to rotate around the central shaft 20 through the matching of the sliding rod 15, the second hinge rod 21 and the first hinge rod 3, accommodating the first cleaning rod 4 and the second cleaning rod 6 into the main shaft 2, and not hindering the feeding and discharging of the feeding cylinder 1;

after cleaning, the water suction pump 23 is started, clean sewage is discharged through the water discharge pipe 24, and the clean sewage is convenient for workers to treat.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An injection molding machine capable of conveniently cleaning a feeding device comprises a feeding cylinder (1), and is characterized in that the feeding cylinder (1) is rotatably connected with a main shaft (2);

main shaft (2) sliding connection has slide bar (15), slide bar (15) articulate there is a plurality of second hinge rod (21), second hinge rod (21) articulate there is first hinge rod (3), first hinge rod (3) rotate and are connected with center pin (20), center pin (20) and main shaft (2) fixed connection, first hinge rod (3) articulate there is first cleaning rod (4), first cleaning rod (4) articulate there is second cleaning rod (6), first cleaning rod (4) fixedly connected with stopper (5), first cleaning rod (4) and second cleaning rod (6) are equipped with cleaning belt (7), second cleaning rod (6) fixedly connected with scraper (8).

2. An injection molding machine with easy cleaning of the feeding device according to claim 1, characterized in that the feeding cylinder (1) is provided with a feeding hopper (19), the feeding cylinder (1) is provided with a valve (9), and the valve (9) is provided with a control handle (10).

3. The injection molding machine capable of conveniently cleaning the feeding device according to claim 1, wherein the feeding cylinder (1) is provided with a motor (12), the motor (12) is fixedly connected with a mounting seat (11), and the mounting seat (11) is fixedly connected with the outer wall of the feeding cylinder (1).

4. The injection molding machine capable of conveniently cleaning the feeding device according to claim 3, wherein a belt (13) is arranged at a rotating shaft of the motor (12), the belt (13) is provided with a connecting disc (14), and the connecting disc (14) is fixedly connected with the main shaft (2).

5. The injection molding machine capable of conveniently cleaning the feeding device according to claim 1, wherein the feeding cylinder (1) is fixedly connected with a support frame (17), and the support frame (17) is provided with a cylinder (18).

6. The injection molding machine capable of conveniently cleaning the feeding device according to claim 5, wherein a pressure plate (16) is fixedly connected to a push rod of the air cylinder (18), and the pressure plate (16) is rotatably connected with the slide rod (15).

7. An injection molding machine capable of conveniently cleaning a feeding device according to claim 1, wherein the feeding cylinder (1) is provided with a water inlet pipe (22) and a water outlet pipe (24), respectively, and the water outlet pipe (24) is provided with a water suction pump (23).