CN215151272U

CN215151272U - Waste treatment device for injection molding machine

Info

Publication number: CN215151272U
Application number: CN202121809789.7U
Authority: CN
Inventors: 鲍文硕
Original assignee: Henan Weiling Auto Parts Co ltd
Current assignee: Henan Weiling Auto Parts Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-14
Anticipated expiration: 2031-08-04

Abstract

The utility model provides a waste material processing apparatus for injection molding machine relates to injection molding machine technical field. This waste material processing apparatus for injection molding machine, including smashing the case, the last fixed surface of smashing the case is connected with and transmits the bucket, and the last fixed surface of transmission bucket is connected with into the hopper, and the equal fixedly connected with water conservancy diversion piece of the left and right sides inner wall of transmission bucket, the inside of transmission bucket are located and are provided with the shrouding between two water conservancy diversion pieces, and the front of shrouding is fixed to be run through there is the transmission shaft, and both ends rotate respectively around the transmission shaft and run through the positive back inner wall of transmission bucket. This waste material processing apparatus for injection molding machine through setting up shrouding, torsional spring, baffle, swing board and turning block, has reached and has carried out the effect of unloading to the waste material intermittent type at swing board circulation wobbling in-process, has solved but the waste material processing apparatus of present day when the waste material is smashed, generally is once only adding the waste material and smashes the incasement, causes very easily because the waste material is too much to take place to smash the problem that the phenomenon of sword emergence rupture.

Description

Waste treatment device for injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field specifically is a waste material processing apparatus for injection molding machine.

Background

An injection molding machine is a molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die. With the wide application of plastic products, the production and manufacture of plastic products are continuous, and an injection molding machine is used as one of the main molding devices of the plastic products.

The injection molding machine can produce the waste material in the use, need carry out waste material processing to the waste material in waste material processing process, but waste material processing apparatus when the waste material is smashed now, generally add the waste material once only to smash the incasement, cause very easily because the too much emergence of waste material smashes the phenomenon that the sword takes place to break.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a waste material processing apparatus for injection molding machine has solved but the waste material processing apparatus of present day when the waste material is smashed, generally is to once only adding the waste material and smashes the incasement, causes the problem of the phenomenon of breaking because the too much emergence of waste material is smashed the sword very easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a waste treatment device for an injection molding machine comprises a crushing box, wherein a transmission barrel is fixedly connected to the upper surface of the crushing box, a hopper is fixedly connected to the upper surface of the transmission barrel, flow guide blocks are fixedly connected to the inner walls of the left side and the right side of the transmission barrel, a sealing plate is arranged between the two flow guide blocks inside the transmission barrel, a transmission shaft penetrates through the front surface of the sealing plate, the front end and the rear end of the transmission shaft respectively and rotatably penetrate through the inner wall of the front surface and the rear surface of the transmission barrel, a fixing ring is arranged in front of the transmission barrel and fixedly sleeved on the outer surface of the transmission shaft, a torsion spring is fixedly connected to the rear surface of the fixing ring, the rear end of the torsion spring is fixedly connected with the front surface of the transmission barrel, the torsion spring is movably sleeved on the outer surface of the transmission shaft, two baffles are arranged below the left flow guide block, the left ends of the two baffles are fixedly connected with the inner wall of the left side of the transmission barrel, and a swinging plate is arranged in front of the crushing box, the upper end of the swinging plate is fixedly sleeved at the front end of the transmission shaft.

The inside of smashing the case is provided with the pivot, and both ends rotate respectively around the pivot and run through the positive back inner wall of smashing the case, and the right side of swinging plate is provided with the turning block, and the fixed cover of turning block connects at the surface of pivot, smashes the positive fixedly connected with motor of case, and the output of motor and the positive fixed connection of pivot, the pivot is located the fixed cover of one end of smashing the incasement portion and has connect crushing structure, and the bottom surface of smashing the case is connected with down the hopper.

Preferably, the feeding hopper and the transfer barrel are coaxially arranged, and a cover plate is inserted into the right side face of the upper end of the feeding hopper in a sliding mode.

Preferably, the lower hopper is in a boss shape, a blocking frame is arranged above the lower hopper, and the blocking frame is fixedly inserted into the bottom surface of the crushing box.

Preferably, the motor is fixedly connected with the crushing box through a fixing frame, the fixing frame is fixedly sleeved on the outer surface of the motor, and the back surface of the fixing frame is fixedly connected with the front surface of the crushing box.

Preferably, the two flow guide blocks are both in the shape of a right triangle, the upper surfaces of the two flow guide blocks are inclined planes, and the axes of the two flow guide blocks are both parallel to the axis of the transmission shaft.

Preferably, the number of the crushing structures is five, and the five crushing structures are distributed in the crushing box at equal intervals.

(III) advantageous effects

The utility model provides a waste material processing apparatus for injection molding machine. The method has the following beneficial effects:

1. the waste treatment device for the injection molding machine is provided with a sealing plate, a torsion spring, a baffle plate, a swinging plate and a rotating block, in the process of waste treatment, the waste is poured into the hopper, the left end of the sealing plate is contacted with the baffle plate under the action of the torsion spring, so that the sealing plate is kept horizontal, because the sealing plate is used for blocking the waste above the sealing plate, the motor is started to drive the rotating shaft to rotate, and then the rotating block is driven to rotate, then the rotating block pushes the swinging plate to swing, and then the sealing plate is driven to rotate by the transmission shaft, so that the waste can enter the crushing box from between the two flow guide blocks, the effect of intermittently feeding the waste in the circulating swinging process of the swinging plate is achieved, the problem that when the waste is crushed by the existing waste treatment device is solved, generally, the waste materials are added into the crushing box at one time, so that the problem that the crushing knife is broken due to excessive waste materials is easily caused.

2. This waste material processing apparatus for injection molding machine blocks the frame through the setting, and when carrying out the crushing, the motor drives crushing structure through the pivot and rotates, and the waste material after smashing falls to blocking on the frame, and the waste material that satisfies the size drops from blocking the frame, has reached and has continued the circulation when the great crushing structure of waste material granule rotates and carry out kibbling effect, has solved and has unsatisfied the great waste material of granule can not repeatedly carry out kibbling problem when smashing.

Drawings

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

FIG. 2 is a schematic view of the connection between the cover plate and the feeding hopper of the present invention;

FIG. 3 is a schematic view of the connection between the blocking frame and the crushing box of the present invention;

fig. 4 is a schematic view of the connection between the baffle and the transfer barrel of the present invention.

The device comprises a crushing box 1, a transfer barrel 2, a feeding hopper 3, a flow guide block 4, a sealing plate 5, a transmission shaft 6, a fixing ring 7, a torsion spring 8, a baffle 9, a swinging plate 10, a rotating shaft 11, a rotating block 12, a motor 13, a crushing structure 14, a discharging hopper 15, a cover plate 16, a blocking frame 17 and a fixing frame 18.

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 waste material processing device for injection molding machine, as shown in fig. 1-4, including the crushing box 1, the upper surface of the crushing box 1 is fixedly connected with the transfer bucket 2, the upper surface of the transfer bucket 2 is fixedly connected with the feed hopper 3, the feed hopper 3 is arranged coaxially with the transfer bucket 2, the upper right side of the feed hopper 3 is inserted with the cover plate 16 in a sliding way, the inner walls of the left and right sides of the transfer bucket 2 are fixedly connected with the flow guide blocks 4, the inner part of the transfer bucket 2 is arranged between the two flow guide blocks 4 and is provided with the closing plate 5, the cover plate 16 prevents the closing plate 5 from pushing the waste material into the feed hopper 3 when rotating, the front of the closing plate 5 is fixedly penetrated with the transmission shaft 6, the two flow guide blocks 4 are right triangle, the upper surfaces of the two flow guide blocks 4 are inclined planes, the axes of the two flow guide blocks 4 are both arranged parallel to the axis of the transmission shaft 6, the inclined planes of the flow guide blocks 4 are convenient for the waste material to slide down, both ends rotate the positive back inner wall that runs through transmission bucket 2 respectively around transmission shaft 6, the place ahead of transmission bucket 2 is provided with solid fixed ring 7, gu fixed ring 7 is fixed to be cup jointed at the surface of transmission shaft 6, gu fixed ring 7's back fixedly connected with torsional spring 8, torsional spring 8's rear end and transmission bucket 2's positive fixed connection, torsional spring 8 activity is cup jointed at the surface of transmission shaft 6, the below that is located left water conservancy diversion piece 4 is provided with two baffles 9, torsional spring 8 drives shrouding 5 when quiescent condition, shrouding 5 keeps the level with the contact of baffle 9, the left end of two baffles 9 all with transmission bucket 2's left side inner wall fixed connection, the place ahead of smashing case 1 is provided with wobble plate 10, the fixed front end at transmission shaft 6 that cup joints in the upper end of wobble plate 10.

A rotating shaft 11 is arranged in the crushing box 1, the front end and the rear end of the rotating shaft 11 respectively rotate to penetrate through the inner wall of the front surface and the rear surface of the crushing box 1, a rotating block 12 is arranged on the right side of the swinging plate 10, the rotating block 12 is fixedly sleeved on the outer surface of the rotating shaft 11, a motor 13 is fixedly connected to the front surface of the crushing box 1, the motor 13 is fixedly connected with the crushing box 1 through a fixing frame 18, the fixing frame 18 is fixedly sleeved on the outer surface of the motor 13, the rear surface of the fixing frame 18 is fixedly connected with the front surface of the crushing box 1, the output end of the motor 13 is fixedly connected with the front surface of the rotating shaft 11, a crushing structure 14 is fixedly sleeved at one end of the rotating shaft 11 positioned in the crushing box 1, the number of the crushing structures 14 is five, the five crushing structures 14 are equidistantly distributed in the crushing box 1, a blanking hopper 15 is connected to the bottom surface of the crushing box 1, the blanking hopper 15 is in a boss shape, a blocking frame 17 is arranged above the blanking hopper 15, the blocking frame 17 is fixedly inserted into the bottom surface of the crushing box 1, the blocking frame 17 blocks the waste with larger particles, and then the blocked particles are repeatedly crushed.

Theory of operation, at the in-process that carries out waste material processing, pour the waste material into hopper 3, shrouding 5 is because torsional spring 8's effect left end and baffle 9 contact, make shrouding 5 keep the level, because shrouding 5's effect is stifled the top at shrouding 5 with the waste material, then starter motor 13 drives pivot 11 and rotates, drive turning block 12 and rotate after that, then turning block 12 promotes swinging plate 10 and takes place the swing, and then drive shrouding 5 through transmission shaft 6 and rotate, make the waste material can follow and get into between two water conservancy diversion blocks 4 and smash the case 1 in, thereby carry out the unloading to waste material intermittent type at swinging plate 10 circulating swing's in-process, after the waste material enters into crushing case 1 inside, motor 13 drives crushing structure 14 through pivot 11 and rotates, smash the waste material.

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 waste material processing apparatus for injection molding machine, includes crushing case (1), its characterized in that: the upper surface of the crushing box (1) is fixedly connected with a transfer barrel (2), the upper surface of the transfer barrel (2) is fixedly connected with a feeding hopper (3), the inner walls of the left side and the right side of the transfer barrel (2) are fixedly connected with flow guide blocks (4), a sealing plate (5) is arranged between the two flow guide blocks (4) in the transfer barrel (2), a transmission shaft (6) is fixedly penetrated through the front surface of the sealing plate (5), the front end and the rear end of the transmission shaft (6) respectively rotate to penetrate through the inner wall of the front surface and the rear surface of the transfer barrel (2), a fixing ring (7) is arranged in front of the transfer barrel (2), the fixing ring (7) is fixedly sleeved on the outer surface of the transmission shaft (6), the rear surface of the fixing ring (7) is fixedly connected with a torsion spring (8), the rear end of the torsion spring (8) is fixedly connected with the front surface of the transfer barrel (2), the torsion spring (8) is movably sleeved on the outer surface of the transmission shaft (6), two baffles (9) are arranged below the left flow guide block (4), the left ends of the two baffles (9) are fixedly connected with the left inner wall of the transfer barrel (2), a swing plate (10) is arranged in front of the crushing box (1), and the upper end of the swing plate (10) is fixedly sleeved at the front end of the transmission shaft (6);

the inside of smashing case (1) is provided with pivot (11), both ends rotate respectively around pivot (11) and run through the dead-back inner wall of smashing case (1), the right side of swinging plate (10) is provided with turning block (12), the fixed surface of cup jointing in pivot (11) of turning block (12), the positive fixedly connected with motor (13) of smashing case (1), the output of motor (13) and the positive fixed connection of pivot (11), pivot (11) are located the fixed cover of the inside one end of smashing case (1) and have connect crushing structure (14), the bottom surface of smashing case (1) is connected with down hopper (15).

2. The waste disposal device for injection molding machines of claim 1, wherein: the feeding hopper (3) and the transfer barrel (2) are coaxially arranged, and a cover plate (16) is inserted into the right side face of the upper end of the feeding hopper (3) in a sliding mode.

3. The waste disposal device for injection molding machines of claim 1, wherein: the shape of the discharging hopper (15) is boss-shaped, a blocking frame (17) is arranged above the discharging hopper (15), and the blocking frame (17) is fixedly inserted into the bottom surface of the crushing box (1).

4. The waste disposal device for injection molding machines of claim 1, wherein: the motor (13) is fixedly connected with the crushing box (1) through a fixing frame (18), the fixing frame (18) is fixedly sleeved on the outer surface of the motor (13), and the back surface of the fixing frame (18) is fixedly connected with the front surface of the crushing box (1).

5. The waste disposal device for injection molding machines of claim 1, wherein: the two flow guide blocks (4) are both in the shape of a right triangle, the upper surfaces of the two flow guide blocks (4) are inclined planes, and the axes of the two flow guide blocks (4) are both arranged in parallel with the axis of the transmission shaft (6).

6. The waste disposal device for injection molding machines of claim 1, wherein: the number of the crushing structures (14) is five, and the five crushing structures (14) are distributed in the crushing box (1) at equal intervals.