CN214773286U

CN214773286U - Automatic waste recovery device for injection molding of mold

Info

Publication number: CN214773286U
Application number: CN202121086557.3U
Authority: CN
Inventors: 汪帮友; 汪邦奎; 卢瑞文
Original assignee: Chuzhou Zhiding Electromechanical Technology Co ltd
Current assignee: Chuzhou Zhiding Electromechanical Technology Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-19
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a mould is moulded plastics and is used automatic recovery unit of waste material relates to the mould technical field of moulding plastics, and to the mould in-process of moulding plastics, can produce the sweeps, and current device can not carry out the problem of automatic recovery to the sweeps, now proposes following scheme, the top intermediate junction of shell divides the workbin, the inside rotation of dividing the workbin is connected with the branch material roller, the bottom of dividing the material roller is connected with crushing case, the inside rotation of crushing case is connected with crushing roller, crushing case's bottom is connected with a plurality of defeated material and is responsible for, the inside of defeated material and responsible for all rotates and is connected with the spiral delivery board, the inside both sides of shell all are connected with the connecting block, the top at the connecting block is all connected to the bottom of defeated material and is responsible for, the inside of connecting block all overlaps and is equipped with the motor. The utility model discloses the high-efficient recycle waste material of not only being convenient for, work efficiency is still high moreover, and this device practicality is strong, is fit for carrying out marketing.

Description

Automatic waste recovery device for injection molding of mold

Technical Field

The utility model relates to a mould injection technical field especially relates to a mould is moulded plastics and is used automatic recovery unit of waste material.

Background

Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting. An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by an injection molding machine and the die.

However, in the process of mold injection, scraps are generated, and the conventional device cannot automatically recycle the scraps, so that an automatic waste recycling device for mold injection is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of automatic recovery unit of waste material for mould injection molding has solved the mould and has moulded plastics the in-process, can produce the sweeps, and current device can not carry out the problem of automatic recovery to the sweeps.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic waste recovery device for mold injection molding comprises a shell, wherein a material distribution box is connected in the middle of the top of the shell, a material distribution roller is rotatably connected inside the material distribution box, a crushing box is connected to the bottom of the material distribution roller, a crushing roller is rotatably connected inside the crushing box, a plurality of material conveying main pipes are connected to the bottom of the crushing box, spiral conveying plates are rotatably connected inside the material conveying main pipes, connecting blocks are connected to two sides of the inside of the shell, the bottom ends of the material conveying main pipes are connected to the tops of the connecting blocks, motors are sleeved inside the connecting blocks, the output ends of the motors are connected to the bottom ends of the spiral conveying plates, material conveying branch pipes are connected to one sides of the material conveying main pipes, which are close to each other, heating mechanisms are connected to the bottom ends of the material conveying branch pipes, each heating mechanism comprises a heating box connected to the bottom ends of the material conveying branch pipes, the bottom inner wall at the shell is connected to the bottom of heating cabinet, the top intermediate junction of heating cabinet has servo motor, servo motor's output is connected with the pivot, the external connection of pivot has a plurality of puddlers, the bottom of pivot is rotated and is connected in the inside of heating cabinet, the bottom of heating cabinet is connected with the backup pad, the top of backup pad is connected with electric plate I, the top both sides of heating cabinet all are connected with stock guide one, the top intermediate junction of heating cabinet has stock guide two, the both sides of heating cabinet all are connected with the push rod motor, the output of push rod motor all is connected with the push pedal, one side that the push pedal is close to each other all is connected with electric plate two.

Preferably, the inside cover of shell is equipped with the diaphragm, the outside at the depiler roller is established to the inside cover of diaphragm.

Preferably, the outer part of the rotating shaft is rotatably connected with the supporting plate, the first electric heating plate, the second material guide plate and the inner part of the shell.

Preferably, the inside of puddler all has seted up the small opening.

Preferably, the number of the crushing rollers is N, N is equal to or greater than three, and the support plate is H-shaped.

Preferably, a plurality of movable grooves are formed in the second material guide plate, and the outer portion of the push plate is movably sleeved in the movable grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation divides the material roller, smash the roller, defeated material is responsible for, a motor, the auger delivery board, the heating cabinet, servo motor, electric plate one, baffle one, the push rod motor, the push pedal, electric plate two, baffle second grade structure, wherein divide the material roller can discharge the waste material into the inside of smashing the case, it can smash the waste material to smash the roller, the later stage operation of being convenient for, electric plate one heats to the waste material with two pairs of waste materials of electric plate, servo motor drives pivot and puddler rotation, can stir the waste material, make its abundant heating, the device is novel in design, and easy operation, the high-efficient recycle waste material of not only being convenient for, and work efficiency is still high, this device practicality is strong, be fit for carrying out marketing.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an automatic recycling device for waste materials of mold injection molding according to the present invention;

fig. 2 is a schematic perspective view of a heating mechanism of an automatic waste recycling device for mold injection according to the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a distributing roller of the automatic recycling device for waste materials of mold injection of the present invention;

fig. 4 is the utility model provides a three-dimensional structure schematic diagram of the crushing roller of the automatic waste recovery device for mold injection molding.

In the figure: the device comprises a shell 1, a material distributing box 2, a material distributing roller 3, a transverse plate 4, a crushing box 5, a crushing roller 6, a connecting block 7, a main material conveying pipe 8, a motor 9, a spiral conveying plate 10, a material conveying branch pipe 11, a heating box 12, a servo motor 13, a rotating shaft 14, a stirring rod 15, a supporting plate 16, an electric heating plate I17, an electric material guide plate I18, a push rod motor 19, a push plate 20, an electric heating plate II 21 and an electric material guide plate II 22.

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.

Referring to fig. 1-4, the present solution provides an embodiment: an automatic waste recovery device for mold injection molding comprises a shell 1, a material distribution box 2 is connected in the middle of the top of the shell 1, a material distribution roller 3 is rotatably connected inside the material distribution box 2, a crushing box 5 is connected at the bottom of the material distribution roller 3, a crushing roller 6 is rotatably connected inside the crushing box 5, a plurality of material conveying main pipes 8 are connected at the bottom of the crushing box 5, spiral conveying plates 10 are rotatably connected inside the material conveying main pipes 8, connecting blocks 7 are connected on two sides of the inside of the shell 1, the bottom ends of the material conveying main pipes 8 are connected at the top of the connecting blocks 7, motors 9 are sleeved inside the connecting blocks 7, the output ends of the motors 9 are connected at the bottom ends of the spiral conveying plates 10, material conveying branch pipes 11 are connected on one sides of the material conveying main pipes 8 close to each other, a heating mechanism is connected at the bottom ends of the material conveying branch pipes 11, the heating mechanism comprises a heating box 12 connected with the bottom ends of the material conveying branch pipes 11, the bottom of the heating box 12 is connected to the inner wall of the bottom of the shell 1, a servo motor 13 is connected in the middle of the top of the heating box 12, the output end of the servo motor 13 is connected with a rotating shaft 14, the outer portion of the rotating shaft 14 is connected with a plurality of stirring rods 15, the bottom end of the rotating shaft 14 is rotatably connected to the inner portion of the heating box 12, the bottom of the heating box 12 is connected with a supporting plate 16, the top of the supporting plate 16 is connected with a first electric heating plate 17, both sides of the top of the heating box 12 are connected with a first material guide plate 18, the middle of the top of the heating box 12 is connected with a second material guide plate 22, both sides of the heating box 12 are connected with a push rod motor 19, the output end of the push rod motor 19 is connected with a push plate 20, one side, which is close to the push plate 20, is connected with a second electric heating plate 21,

in this embodiment, the inside cover of shell 1 is equipped with diaphragm 4, and the outside at depiler roller 3 is established to the inside cover of diaphragm 4.

In this embodiment, the outer portion of the rotating shaft 14 is rotatably connected to the supporting plate 16, the first electric heating plate 17, the second guiding plate 22 and the inside of the housing 1.

In this embodiment, the inside of the stirring rod 15 is provided with a leak hole.

In this embodiment, the number of the crushing rollers 6 is N, N is not less than three, the shape of the support plate 16 is H-shaped,

in this embodiment, the second material guiding plate 22 has a plurality of movable slots therein, and the push plate 20 is movably sleeved in the movable slots.

The theory of operation, firstly, the inside branch material roller 3 of drive branch workbin 2 rotates, thereby can arrange the inside of smashing case 5 with the waste material, the redrive crushing roller 6 rotates, thereby can smash the waste material, be convenient for later stage operation, then, motor 9 drives auger delivery board 10 again and rotates, can arrange the inside of heating cabinet 12 with the waste material after smashing, when the volume that the waste material was poured into reaches the volume that heating cabinet 12 allowed, push rod motor 19 drives push pedal 20 again and moves the inside of stock guide two 22, and promote the waste material to middle gathering, can form a sealed heating environment, and simultaneously, electric plate one 17 and electric plate two 21 heat the waste material, servo motor 13 drives pivot 14 and puddler 15 again and rotates, can stir the waste material, thereby can melt the waste material, be convenient for recycle.

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. The utility model provides an automatic recovery unit of waste material for mould injection molding, includes shell (1), its characterized in that, the top intermediate junction of shell (1) divides workbin (2), the inside of dividing workbin (2) is rotated and is connected with branch material roller (3), the bottom of dividing material roller (3) is connected with crushing case (5), the inside of crushing case (5) is rotated and is connected with crushing roller (6), the bottom of crushing case (5) is connected with a plurality of defeated material and is responsible for (8), the inside of defeated material and is responsible for (8) all rotates and is connected with spiral delivery board (10), the inside both sides of shell (1) all are connected with connecting block (7), the bottom of defeated material and is responsible for (8) all is connected at the top of connecting block (7), the inside of connecting block (7) all overlaps and is equipped with motor (9), the output of motor (9) all is connected in the bottom of spiral delivery board (10), one side of the material conveying main pipe (8) close to each other is connected with a material conveying branch pipe (11), the bottom end of the material conveying branch pipe (11) is connected with a heating mechanism, the heating mechanism comprises a heating box (12) connected with the bottom end of the material conveying branch pipe (11), the bottom of the heating box (12) is connected to the inner wall of the bottom of the shell (1), the middle of the top of the heating box (12) is connected with a servo motor (13), the output end of the servo motor (13) is connected with a rotating shaft (14), the outer portion of the rotating shaft (14) is connected with a plurality of stirring rods (15), the bottom end of the rotating shaft (14) is rotatably connected to the inside of the heating box (12), the bottom of the heating box (12) is connected with a supporting plate (16), the top of the supporting plate (16) is connected with a first electric heating plate (17), two sides of the top of the heating box (12) are connected with a first guide plate (18), the improved heating box is characterized in that a material guide plate II (22) is connected to the middle of the top of the heating box (12), push rod motors (19) are connected to the two sides of the heating box (12), push plates (20) are connected to the output ends of the push rod motors (19), and electric heating plates II (21) are connected to one sides, close to each other, of the push plates (20).

2. The automatic waste recycling device for the injection molding of the mold according to claim 1, wherein a transverse plate (4) is sleeved inside the housing (1), and the transverse plate (4) is sleeved outside the distributing roller (3).

3. The automatic recycling device for the waste material of the injection mold according to claim 1, wherein the outer portion of the rotating shaft (14) is rotatably connected to the supporting plate (16), the first electric heating plate (17), the second guide plate (22) and the inner portion of the housing (1).

4. The automatic waste recycling device for mold injection according to claim 1, wherein the stirring rod (15) has a leak hole therein.

5. The automatic recycling device for waste of mold injection according to claim 1, wherein the number of the pulverizing rollers (6) is N, N is three or more, and the shape of the supporting plate (16) is H-shaped.

6. The automatic waste recycling device for mold injection molding according to claim 1, wherein a plurality of movable grooves are formed inside the second guide plate (22), and the outer portions of the push plates (20) are movably sleeved inside the movable grooves.