CN212045681U - An injection molding machine waste collection mechanism - Google Patents

Abstract

The utility model discloses a waste collection mechanism of an injection molding machine, which comprises a collection box. The inside of the collection box is divided into a processing chamber for removing metals from wastes and a collection chamber for collecting wastes through a partition. One side of the top of the processing chamber is A first guide plate is inclined downward, a second guide plate is inclined downward on one side of the bottom of the first guide plate, and one end of the second guide plate is fixedly connected with the partition plate. The utility model relates to a waste collection mechanism of an injection molding machine. With the electromagnet provided, when the injection molding waste passes through the first guide plate, the second guide plate and the third guide plate in sequence, the waste metal doped in the injection molding waste can be adsorbed, and the waste metal doped in the injection molding waste can be adsorbed. The metal waste in the injection molding waste is adsorbed. When a certain amount of injection molding waste is collected in the collection box, the hydraulic cylinder works to push the pressure block down, and the pressure block is moved into the collection box. The injection molding waste in the collection box is processed. Compression and tightening reduces the space occupied by waste and increases the capacity of the collection box.

Description

An injection molding machine waste collection mechanism

technical field

The utility model relates to a collection mechanism, in particular to a waste collection mechanism of an injection molding machine.

Background technique

Injection molding machine is also known as injection molding machine or injection molding machine. It is the main molding equipment for making thermoplastics or thermosetting plastics into various shapes of plastic products using plastic molding dies. Divided into vertical, horizontal, all-electric. The injection molding machine heats the plastic, applying high pressure to the molten plastic so that it is ejected to fill the mold cavity.

Most of the existing injection molding machine waste is directly collected and transported and placed in the collection box, and then reused. The waste may be mixed with some scrap metal during the collection and transportation process, which will affect the subsequent normal use. Therefore, we have improved this and proposed a waste collection mechanism for injection molding machines.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions:

The utility model relates to a waste collection mechanism of an injection molding machine, which comprises a collection box. The interior of the collection box is divided into a processing chamber for removing metals from wastes and a collection chamber for collecting wastes by partitions. A first guide plate is inclined downward on one side, and a second guide plate is inclined downward on one side of the bottom of the first guide plate. One end of the second guide plate is fixedly connected with the partition plate, and the bottom of the second guide plate is inclined downward. A third guide plate is arranged downward, one end of the third guide plate is fixedly connected with the collection box, the other end of the third guide plate is fixedly arranged in the feeding port opened on the partition plate, and the first guide plate, the second guide plate The guide plate and the third guide plate are equidistantly embedded with several electromagnets, a collection box is arranged at the bottom of the inner cavity of the collection chamber, and a pressing component for pressing the waste is arranged on the top of the collection box in the collection chamber.

As a preferred technical solution of the present invention, a channel for waste circulation is left between the first guide plate, the second guide plate and the third guide plate, and the first guide plate, the second guide plate and the third guide plate The bottom ends are fixedly provided with reinforcing ribs.

As a preferred technical solution of the present invention, a feeding hopper is communicated with the top of the collecting box, and the feeding hopper is located on the top of the processing chamber.

As a preferred technical solution of the present invention, a box door is provided on the top of the collection box at the front of the processing chamber, one end of the box door is hinged with the collection box through a hinge, and the other end of the box door is connected with a lock Locking connection with collection box.

As a preferred technical solution of the present invention, one end of the collection box is communicated with the front of the collection chamber, the collection port of the collection box is located at the bottom of the feed port, and the middle of the front of the collection box is fixedly provided with a handle.

As a preferred technical solution of the present invention, a stopper is provided on the top of the collection box on the collection box, and one end of the stopper is rotatably connected to the collection box through a connecting shaft.

As a preferred technical solution of the present invention, the pressing assembly includes a hydraulic cylinder and a pressing block, the hydraulic cylinder is fixedly arranged on the top of the collecting box, and the output end of the hydraulic cylinder passes through the collecting chamber and the pressing block. Fixed connection.

As a preferred technical solution of the present invention, the pressing block is in an inverted T shape, the pressing block is located directly above the collection box, and the pressing block is arranged in cooperation with the inner cavity of the collection box.

The beneficial effect of the utility model is that the waste collection mechanism of the injection molding machine, through the provided electromagnet, can remove the waste doped in the injection molding waste when the injection molding waste passes through the first guide plate, the second guide plate and the third guide plate in sequence. The metal is adsorbed to realize the adsorption treatment of the metal waste in the injection molding waste. When a certain amount of injection molding waste is collected in the collection box, the hydraulic cylinder is connected to the external hydraulic station. The pressing block moves into the collection box, compresses and tightens the injection molding waste in the collection box, reduces the space occupied by the waste, and increases the capacity of the collection box.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of a kind of waste collection mechanism of injection molding machine of the present invention;

2 is a schematic diagram of the internal structure of a collection box of a waste collection mechanism of an injection molding machine of the present invention;

3 is a schematic diagram of the connection structure of three guide plates of a waste collection mechanism of an injection molding machine of the present invention;

4 is a schematic structural diagram of a pressing component of a waste collection mechanism of an injection molding machine according to the present invention.

In the figure: 1. Collection box; 2. Partition; 3. Treatment chamber; 4. Collection chamber; 5. First guide plate; 6. Second guide plate; 7. Third guide plate; 8. Pressing assembly; 801, hydraulic Cylinder; 802, briquetting block; 9, electromagnet; 10, collecting box; 11, feeding port; 12, channel; 13, reinforcing rib; 14, feeding hopper; 15, box door; 16, handle; 17, block piece.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example: As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a waste collection mechanism of an injection molding machine of the present invention includes a collection box 1, and the interior of the collection box 1 is separated by a partition 2 to remove metal from waste materials. The processing chamber 3 and the collection chamber 4 for collecting waste are provided with a first guide plate 5 on one side of the top of the inner cavity of the processing chamber 3 inclined downward, and a second guide plate 6 on one side of the bottom of the first guide plate 5 inclined downward. , one end of the second guide plate 6 is fixedly connected with the partition plate 2, the bottom of the second guide plate 6 is provided with a third guide plate 7 inclined downward, one end of the third guide plate 7 is fixedly connected with the collection box 1, and the other end of the third guide plate 7 It is fixedly arranged in the feeding port 11 opened on the partition plate 2, and several electromagnets 9 are equidistantly embedded in the first guide plate 5, the second guide plate 6 and the third guide plate 7, and the bottom of the inner cavity of the collection chamber 4 is arranged There is a collection box 10 , and a pressing component 8 for pressing the waste is arranged on the top of the collection box 10 in the collection chamber 4 .

Wherein, a channel 12 for waste circulation is left between the first guide plate 5 , the second guide plate 6 and the third guide plate 7 , and the bottom ends of the first guide plate 5 , the second guide plate 6 and the third guide plate 7 are fixedly provided with The reinforcing rib 13 facilitates the transportation of injection molding waste along the first guide plate 5 , the second guide plate 6 and the third guide plate 7 through the provided channel 12 .

A feeding hopper 14 is connected to the top of the collection box 1 , and the feeding hopper 14 is located at the top of the processing chamber 3 .

The top of the collection box 1 located on the front of the processing chamber 3 is provided with a box door 15, one end of the box door 15 is hinged with the collection box 1 through a hinge, and the other end of the box door 15 is locked and connected with the collection box 1 through a lock. The box door 15 provided is convenient for opening the processing chamber 3 and cleaning the metal wastes adsorbed by the electromagnets 9 on the first guide plate 5 , the second guide plate 6 and the third guide plate 7 .

Wherein, one end of the collection box 10 is communicated with the front of the collection chamber 4, the collection port of the collection box 10 is located at the bottom of the feed port 11, and the middle of the front of the collection box 10 is fixedly provided with a handle 16, through the provided handle 16, It is convenient to pull and pull the collection box 10 .

The collection box 1 is provided with a stopper 17 at the top of the collection box 10. One end of the stopper 17 is rotatably connected to the collection box 1 through a connecting shaft. The stopper 17 provided can limit the position of the collection box 10. position to prevent the collection box 10 from shifting.

The pressing assembly 8 includes a hydraulic cylinder 801 and a pressing block 802. The hydraulic cylinder 801 is fixedly arranged at the top of the collecting box 1, and the output end of the hydraulic cylinder 801 is fixedly connected to the pressing block 802 through the collecting chamber 4. The pressing block 802 is in the shape of a Inverted T shape, the pressure block 802 is located directly above the collection box 10, and the pressure block 802 is set in cooperation with the inner cavity of the collection box 10, the hydraulic cylinder 801 is connected with an external hydraulic station, and the hydraulic cylinder 801 works to push the pressure block 802 to move downward , move the pressing block 802 into the collection box 10, compress and tighten the injection molding waste in the collection box 10, and reduce a certain occupied space.

Working principle: The collected injection molding waste enters the processing chamber 3 along the feeding hopper 14, and the waste follows the first guide plate 5, the second guide plate 6 and the third guide plate 7 in turn, and then falls into the collection box through the feeding port 11. 10 for collection, through the provided electromagnet 9, when the injection molding waste passes through the first guide plate 5, the second guide plate 6 and the third guide plate 7 in sequence, the scrap metal doped in the injection molding waste can be adsorbed, thereby realizing the The metal waste in the injection molding waste is adsorbed. When a certain amount of injection molding waste is collected in the collection box 10, the hydraulic cylinder 801 is connected to the external hydraulic station. Moving into the collection box 10 , the injection molding waste in the collection box 10 is compressed and tightened, the space occupied by the waste material is reduced, and the capacity of the collection box 10 is increased.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. A waste collection mechanism of an injection molding machine, comprising a collection box (1), characterized in that the interior of the collection box (1) is divided into a processing chamber (3) for removing metals from waste by a partition (2) and a A collection chamber (4) for collecting waste materials, a first guide plate (5) is provided on one side of the top of the inner cavity of the processing chamber (3) inclined downward, and one side of the bottom of the first guide plate (5) is downward A second guide plate (6) is provided obliquely, one end of the second guide plate (6) is fixedly connected with the partition plate (2), and the bottom of the second guide plate (6) is inclined downwardly provided with a third guide plate (7) , one end of the third guide plate (7) is fixedly connected to the collection box (1), and the other end of the third guide plate (7) is fixedly arranged in the feeding port (11) opened on the partition plate (2), And several electromagnets (9) are embedded in the first guide plate (5), the second guide plate (6) and the third guide plate (7) equidistantly, and the bottom of the inner cavity of the collection chamber (4) is provided with In the collection box (10), a pressing component (8) for pressing the waste material is arranged on the top of the collection box (10) in the collection chamber (4). 2 . The waste collection mechanism of an injection molding machine according to claim 1 , wherein the pressing assembly ( 8 ) comprises a hydraulic cylinder ( 801 ) and a pressing block ( 802 ), and the hydraulic cylinder ( 801 ) is fixed. 2 . It is arranged at the top end of the collection box (1), and the output end of the hydraulic cylinder (801) is fixedly connected to the pressing block (802) through the collection chamber (4). 3 . The waste collection mechanism of an injection molding machine according to claim 2 , wherein the pressing block ( 802 ) is in an inverted T shape, and the pressing block ( 802 ) is located directly above the collection box ( 10 ), 3 . And the pressing block (802) is arranged in cooperation with the inner cavity of the collecting box (10). 4. The waste collection mechanism of an injection molding machine according to claim 1, characterized in that there is space between the first guide plate (5), the second guide plate (6) and the third guide plate (7) for waste A flow channel (12) is provided, and reinforcing ribs (13) are fixedly arranged at the bottom ends of the first guide plate (5), the second guide plate (6) and the third guide plate (7). 5 . The waste collection mechanism of an injection molding machine according to claim 1 , wherein a feeding hopper ( 14 ) is communicated with the top of the collecting box ( 1 ), and the feeding hopper ( 14 ) is located in the The top of the processing chamber (3). 6 . The waste collection mechanism of an injection molding machine according to claim 1 , wherein a box door ( 15 ) is provided on the top of the collection box ( 1 ) on the front side of the processing chamber ( 3 ), and the box door One end of (15) is hinged to the collection box (1) through a hinge, and the other end of the box door (15) is locked and connected to the collection box (1) through a lock. 7. A waste collection mechanism for an injection molding machine according to claim 1, characterized in that, one end of the collection box (10) is communicated with the front surface of the collection chamber (4), and the collection box (10) collects The port is located at the bottom of the feed port (11), and a handle (16) is fixedly arranged in the middle of the front surface of the collection box (10). 8. A waste collection mechanism for an injection molding machine according to claim 1, characterized in that a stopper (17) is provided on the top of the collection box (10) on the collection box (1), and the stopper ( One end of 17) is rotatably connected with the collecting box (1) through the connecting shaft.

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