CN212446068U

CN212446068U - Servo energy-saving injection molding machine of environmental protection

Info

Publication number: CN212446068U
Application number: CN201922138354.3U
Authority: CN
Inventors: 许云军
Original assignee: Yangzhou Yuncheng Plastic Daily Chemical Co Ltd
Current assignee: Yangzhou Yuncheng Plastic Daily Chemical Co Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2021-02-02
Anticipated expiration: 2029-12-03

Abstract

The utility model belongs to the technical field of servo injection molding machine, especially, an environmental protection servo energy-saving injection molding machine, including the frame, the top surface of frame is installed respectively and is moulded plastics storehouse and hot melting storehouse, and the top surface in hot melting storehouse is installed and is gone up the hopper, still includes material loading slide and brace table, and the material loading slide is the slope form setting; one end of the feeding slideway is embedded into the feeding hopper and is connected with the feeding hopper through a rotating shaft, the supporting table is arranged on the top surface of the hot melting bin, and a driving mechanism for driving the feeding slideway to vibrate is arranged on the top surface of the supporting table; a stirring mechanism is arranged in the feeding hopper; the utility model discloses an injection molding machine carries out the auxiliary feeding through the material loading slide that sets up, and the material loading slide can reciprocate to vibrate, guarantees the reliability of unloading, avoids the emergence of putty accident, and built-in rabbling mechanism of material loading hopper and supplementary stirring subassembly have further guaranteed the reliability of unloading to the accessible brush avoids the material to bond at the material loading hopper inner wall, also is favorable to the later stage to clean the material loading hopper.

Description

Servo energy-saving injection molding machine of environmental protection

Technical Field

The utility model belongs to the technical field of servo injection molding machine, concretely relates to servo energy-conserving formula injection molding machine of environmental protection.

Background

An injection moulding machine, also known as an injection moulding machine or an injection machine, is a main moulding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic moulding mould, and is divided into a vertical type, a horizontal type and an all-electric type, wherein the injection moulding machine can heat the plastics and apply high pressure to the molten plastics to ensure that the molten plastics are injected to fill a mould cavity, and the servo injection moulding machine can provide power by using corresponding power every time the servo injection moulding machine performs different actions.

When the original servo injection molding machine is used, raw materials are all directly fed into the feeding hopper and are conveyed to the hot melting bin of the injection molding machine, and the feeding hopper can be blocked by large raw materials.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides an environmental protection servo energy-saving injection molding machine has convenient to use, easily material loading and the safe characteristics of material loading.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly servo energy-saving injection molding machine comprises a machine base, an injection molding bin and a hot melting bin are respectively installed on the top surface of the machine base, a feeding hopper is installed on the top surface of the hot melting bin, and the injection molding machine further comprises a feeding slideway and a supporting table, wherein the feeding slideway is obliquely arranged; one end of the feeding slide way is embedded into the feeding hopper and is connected with the feeding hopper through a rotating shaft, the supporting table is installed on the top surface of the hot melting bin, and a driving mechanism for driving the feeding slide way to vibrate is installed on the top surface of the supporting table; and a stirring mechanism is arranged in the feeding hopper.

As a preferred technical scheme of the utility model, the driving mechanism comprises a driving motor and a cam plate, the cam plate is installed on an output shaft of the driving motor, and the outer wall of the cam plate is in contact with the bottom surface of the feeding slideway; the cam plate is sleeved with a flexible sleeve, and the flexible sleeve is a silicone rubber sleeve.

As a preferred technical scheme of the utility model, the utility model further comprises an auxiliary guide assembly, and the auxiliary guide assembly comprises a guide piece and a pin shaft, the guide piece is installed on the top end of the outer side surface of the support table, a guide hole is formed on the guide piece, one end of the pin shaft is fixedly connected with the outer wall of the feeding slideway, and the other end of the pin shaft penetrates through the guide hole and can move along the guide hole; the guide hole and the guide sheet are both arc-shaped structures.

As an optimized technical scheme of the utility model, the material loading slide with still be connected with reset spring between the brace table.

As a preferred technical scheme of the utility model, rabbling mechanism includes agitator motor, main (mixing) shaft and main puddler, the support is installed to the top surface in hot melt storehouse, agitator motor installs on the support, in the bottom embedding feeding funnel of main (mixing) shaft, the top with agitator motor's output shaft fixed connection, main puddler is fixed the embedding of main (mixing) shaft is served.

As a preferred technical scheme of the utility model, two groups of main stirring rods are symmetrically arranged, two main stirring rods of each group are oppositely arranged, and an auxiliary stirring component is arranged between the two main stirring rods of the same group; the auxiliary stirring assembly comprises an auxiliary stirring shaft arranged on the inner side of the main stirring rod through a bearing support frame and an auxiliary stirring rod fixed on the auxiliary stirring shaft.

As an optimal technical scheme of the utility model, the brush board is installed to the tip of main puddler, the surface mounting of brush board has the brush.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an injection molding machine carries out the auxiliary feeding through the material loading slide that sets up, and the material loading slide can reciprocate to vibrate, guarantees the reliability of unloading, avoids the emergence of putty accident, and built-in rabbling mechanism of material loading hopper and supplementary stirring subassembly have further guaranteed the reliability of unloading to the accessible brush avoids the material to bond at the material loading hopper inner wall, also is favorable to the later stage to clean the material loading hopper.

Drawings

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

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

FIG. 2 is a schematic view of the internal structure of the feeding hopper of the present invention;

fig. 3 is a schematic side view of the driving mechanism of the present invention;

fig. 4 is a schematic structural view of the front side of the guide piece in the present invention;

fig. 5 is a schematic view of a front structure of a supporting table according to the present invention;

in the figure: 1. a machine base; 2. an injection molding bin; 3. a support; 4. feeding a hopper; 5. a stirring mechanism; 6. a feeding slideway; 7. a drive mechanism; 8. a support table; 9. a hot melting bin; 10. a stirring motor; 11. a main stirring shaft; 12. a main stirring rod; 13. an auxiliary stirring shaft; 14. an auxiliary stirring rod; 15. brushing the board; 16. a brush; 17. a drive motor; 18. a cam plate; 19. a flexible sleeve; 20. a guide piece; 21. a pin shaft; 22. a guide hole; 23. a return spring.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an environment-friendly servo energy-saving injection molding machine comprises a machine base 1, wherein an injection molding bin 2 and a hot melting bin 9 are respectively arranged on the top surface of the machine base 1, a feeding hopper 4 is arranged on the top surface of the hot melting bin 9, when the machine base is used, raw materials are fed into the feeding hopper 4 and enter the hot melting bin 9 for hot melting, then the melted raw materials are injected into the injection molding bin 2 for injection molding, the machine base also comprises a feeding slideway 6 and a supporting table 8, the feeding slideway 6 is obliquely arranged, and the raw materials can be ensured to enter the feeding hopper 4 through the feeding slideway 6; one end of a feeding slideway 6 is embedded into the feeding hopper 4 and is connected with the feeding hopper 4 through a rotating shaft, a supporting table 8 is arranged on the top surface of a hot melting bin 9, and a driving mechanism 7 for driving the feeding slideway 6 to vibrate is arranged on the top surface of the supporting table 8; 4 internally mounted of feeding funnel has rabbling mechanism 5, and during operation, start actuating mechanism 7, exports the raw materials to material loading slide 6, drives material loading slide 6 through actuating mechanism 7 and vibrates, guarantees even unloading, avoids the putty, starts rabbling mechanism 5 simultaneously, utilizes rabbling mechanism 5 to stir the raw materials that get into 4 insides of feeding funnel, further guarantees the even of raw materials pan feeding, avoids the putty.

Specifically, according to fig. 1 and 3, in the present embodiment, the driving mechanism 7 includes a driving motor 17 and a cam plate 18, the cam plate 18 is mounted on an output shaft of the driving motor 17, and an outer wall of the cam plate 18 contacts with a bottom surface of the loading chute 6; the flexible sleeve 19 is sleeved on the cam plate 18, the flexible sleeve 19 is a silicone rubber sleeve, the driving motor 17 needs to be connected with an electric power source when working, the driving motor 17 is started, the driving motor 17 is utilized to drive the cam plate 18 to rotate, the cam plate 18 drives the feeding slideway 6 to vibrate, and the flexible sleeve 19 can ensure the integrity of the structure of the feeding slideway 6.

Specifically, as shown in fig. 4, in this embodiment, the auxiliary guide assembly further includes a guide sheet 20 and a pin 21, the guide sheet 20 is installed at the top end of the outer side surface of the support table 8, a guide hole 22 is formed in the guide sheet 20, one end of the pin 21 is fixedly connected with the outer wall of the feeding chute 6, and the other end of the pin passes through the guide hole 22 and can move along the guide hole 22; the guide hole 22 and the guide piece 20 are both arc-shaped structures, so that when the feeding slide 6 is driven to vibrate, the free end of the feeding slide 6 can move along the guide hole 22 by using the pin shaft 21, and the stability of the feeding slide 6 is ensured.

Specifically, as shown in fig. 5, in this embodiment, a return spring 23 is further connected between the feeding chute 6 and the supporting table 8, and the elastic effect of the return spring 23 is utilized to further ensure the stability of the oscillation of the feeding chute 6.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the stirring mechanism 5 includes a stirring motor 10, a main stirring shaft 11 and a main stirring rod 12, a support 3 is installed on the top surface of the hot melting bin 9, the stirring motor 10 is installed on the support 3, the bottom end of the main stirring shaft 11 is embedded into the feeding hopper 4, the top end is fixedly connected with an output shaft of the stirring motor 10, the main stirring rod 12 is fixed on the embedded end of the main stirring shaft 11, in the working process, the stirring motor 10 is started, the stirring motor 10 needs to be connected with an electric power supply, the stirring motor 10 is used for driving the main stirring shaft 11 and the main stirring rod 12 to rotate, and internal raw materials are stirred.

Specifically, according to the illustration shown in fig. 2, in the embodiment, two groups of main stirring rods 12 are symmetrically arranged, two main stirring rods 12 in each group are arranged oppositely, and an auxiliary stirring assembly is arranged between two main stirring rods 12 in the same group; this supplementary stirring subassembly includes establishes at the supplementary (mixing) shaft 13 of main puddler 12 inboard and fixes supplementary puddler 14 on supplementary (mixing) shaft 13 through the bearing support frame, and when main puddler 12 was rotatory, can drive supplementary (mixing) shaft 13 and supplementary puddler 14 rotatory, carries out supplementary stirring to inside raw materials.

Specifically, according to the embodiment shown in fig. 2, the end of the main stirring rod 12 is provided with the brush plate 15, and the surface of the brush plate 15 is provided with the brush 16, so that the materials are prevented from being adhered to the inner wall of the feeding hopper 4, and the feeding hopper 4 is also cleaned in a later period.

The utility model discloses a theory of operation and use flow: the utility model discloses an injection molding machine is when using, in the raw materials feeding material loading slide 6, and slide into the feeding funnel 4 along material loading slide 6, carry out the hot melt in getting into hot melt storehouse 9, later with the raw materials injection moulding storehouse 2 after melting mould plastics, during start actuating mechanism 7 and rabbling mechanism 5, utilize actuating mechanism 7 to drive material loading slide 6 and vibrate, utilize rabbling mechanism 5 to stir the raw materials that falls into in feeding funnel 4, guarantee the reliability of unloading, avoid the putty, also be favorable to follow-up maintenance to equipment, and the maintenance cost is 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides an environmental protection servo energy-saving injection molding machine, includes frame (1), the top surface of frame (1) is installed respectively and is moulded plastics storehouse (2) and hot melt storehouse (9), feeding funnel (4), its characterized in that are installed to the top surface in hot melt storehouse (9): the device also comprises a feeding slideway (6) and a supporting table (8), wherein the feeding slideway (6) is arranged in an inclined manner; one end of the feeding slide way (6) is embedded into the feeding hopper (4) and is connected with the feeding hopper (4) through a rotating shaft, the supporting table (8) is installed on the top surface of the hot melting bin (9), and a driving mechanism (7) for driving the feeding slide way (6) to vibrate is installed on the top surface of the supporting table (8); and a stirring mechanism (5) is arranged in the feeding hopper (4).

2. The environment-friendly servo energy-saving injection molding machine according to claim 1, characterized in that: the driving mechanism (7) comprises a driving motor (17) and a cam plate (18), the cam plate (18) is installed on an output shaft of the driving motor (17), and the outer wall of the cam plate (18) is in contact with the bottom surface of the feeding slideway (6); a flexible sleeve (19) is sleeved on the cam plate (18), and the flexible sleeve (19) is a silicone rubber sleeve.

3. The environment-friendly servo energy-saving injection molding machine according to claim 1, characterized in that: the auxiliary guide assembly comprises a guide sheet (20) and a pin shaft (21), the guide sheet (20) is mounted at the top end of the outer side face of the support table (8), a guide hole (22) is formed in the guide sheet (20), one end of the pin shaft (21) is fixedly connected with the outer wall of the feeding slide way (6), and the other end of the pin shaft penetrates through the guide hole (22) and can move along the guide hole (22); the guide hole (22) and the guide sheet (20) are both arc-shaped structures.

4. The environment-friendly servo energy-saving injection molding machine according to claim 1, characterized in that: and a return spring (23) is also connected between the feeding slide way (6) and the supporting platform (8).

5. The environment-friendly servo energy-saving injection molding machine according to claim 1, characterized in that: rabbling mechanism (5) are including agitator motor (10), main (mixing) shaft (11) and main puddler (12), support (3) are installed to the top surface in hot melt storehouse (9), agitator motor (10) are installed on support (3), the bottom embedding feeding funnel (4) of main (mixing) shaft (11) inside, the top with the output shaft fixed connection of agitator motor (10), main puddler (12) are fixed the embedding of main (mixing) shaft (11) is served.

6. The environment-friendly servo energy-saving injection molding machine according to claim 5, characterized in that: two groups of main stirring rods (12) are symmetrically arranged, two main stirring rods (12) in each group are oppositely arranged, and an auxiliary stirring assembly is arranged between the two main stirring rods (12) in the same group; the auxiliary stirring assembly comprises an auxiliary stirring shaft (13) arranged on the inner side of a main stirring rod (12) through a bearing support frame and an auxiliary stirring rod (14) fixed on the auxiliary stirring shaft (13).

7. The environment-friendly servo energy-saving injection molding machine according to claim 6, characterized in that: the end part of the main stirring rod (12) is provided with a brush plate (15), and the surface of the brush plate (15) is provided with a brush (16).