CN213382609U

CN213382609U - Injection molding device is used in production of plastics spare part on car

Info

Publication number: CN213382609U
Application number: CN202021780098.4U
Authority: CN
Inventors: 顾军
Original assignee: Suining Yixin Plastic Products Co ltd
Current assignee: Suining Yixin Plastic Products Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-08
Anticipated expiration: 2030-08-24

Abstract

The utility model provides an injection molding device for producing plastic parts on an automobile, which comprises an operation platform, four corners at the bottom of the operating platform are fixedly connected with supporting legs, the lower ends of the supporting legs are fixedly connected with mounting plates, the top of the operating platform is fixedly provided with an injection molding cylinder, the inner surface of the injection molding cylinder is embedded with an electric heating pipe, the inner part of the injection molding cylinder is rotatably connected with a packing auger, the right side of the top of the injection molding cylinder is fixedly connected with a hopper, the top of the operating platform is positioned on the right side of the injection molding cylinder and is fixedly connected with a servo motor, the output end of the servo motor penetrates through the right side of the injection molding cylinder and is connected with the auger inside the injection molding cylinder, the left side of the injection molding cylinder is provided with an injection molding opening, the top of operation panel is located the left side fixed mounting who moulds plastics a section of thick bamboo and is become the case, and becomes the case and divide into half box and lower box on average. Set up cooling coil, cooling coil cools down for the injection molding in the mould, can play the effect of cooling with higher speed.

Description

Injection molding device is used in production of plastics spare part on car

Technical Field

The utility model relates to an injection moulding technical field specifically is an injection moulding device is used in production of plastics spare part on car.

Background

Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like. The injection molding process is a process for manufacturing a semi-finished product with a certain shape by pressurizing, injecting, cooling, separating and the like molten raw materials. However, the common injection molding device on the market generally spends a large amount of time in the cooling stage of the injection molding part, and if the injection molding part is not cooled sufficiently, the injection molding part is difficult to demold, and the injection molding part deforms, so that unnecessary waste is caused, and the work efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection moulding device is used in production of plastics spare part on car to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an injection molding device for producing plastic parts on an automobile comprises an operation table, wherein four corners at the bottom of the operation table are fixedly connected with supporting legs, a mounting plate is fixedly connected with the position of the lower end between the supporting legs, an injection molding cylinder is fixedly installed at the top of the operation table, an electric heating pipe is embedded in the inner surface of the injection molding cylinder, an auger is rotatably connected inside the injection molding cylinder, a hopper is fixedly connected at the right side of the top of the injection molding cylinder, a servo motor is fixedly connected at the right side of the operation table at the right side of the injection molding cylinder, the output end of the servo motor penetrates through the right side of the injection molding cylinder to be connected with the auger inside the injection molding cylinder, an injection molding opening is formed in the left side of the injection molding cylinder, a molding box is fixedly installed at the left side of the injection molding cylinder at the top of the operation table, the molding box is averagely divided into, the utility model discloses a cooling device, including frame, last box, the top fixedly connected with telescopic cylinder of frame, and telescopic cylinder's output is connected with first box, the inside fixedly connected with mould of shaping case, the inside of shaping case is around mould fixedly connected with cooling coil, the top fixed mounting of mounting panel has the water storage box, the top of mounting panel is located the left side fixed mounting of water storage box has the water pump, and the input of water pump is connected with the water storage box through the pipe, and the output of water pump is connected with cooling coil through the pipe, the top of mounting panel is located the right side fixedly connected with battery of water storage box, the top fixedly connected with control assembly of battery.

As a preferred technical scheme of the utility model, the hole has been seted up to the bottom of mould, the fixed position that the bottom of the inside lower half box of shaping case corresponds the hole is connected with electric jar, and the output of electric jar is located inside the hole.

As an optimal technical scheme of the utility model, the mouth of moulding plastics of a tip portion of moulding plastics passes the lower half box of shaping case and the feed end fixed connection of mould, mouth department of moulding plastics still installs intensive filter screen.

As an optimal technical scheme of the utility model, the drainage end of cooling coil passes the operation panel through the pipe and is connected with the water storage box.

As a preferred technical scheme of the utility model, the observation window has been seted up on the surface of water storage box, and the water filling port has been seted up at the top of water storage box, the both sides of water storage box are all inlayed and are had radiating fin.

As a preferred technical scheme of the utility model, the mouth that charges of taking the dust plug is seted up on the right side of battery, control assembly and electric heating pipe, servo motor, telescopic cylinder, water pump, electric jar, battery electric connection.

Compared with the prior art, the utility model provides an injection moulding device is used in production of plastics spare part on car possesses following beneficial effect:

1. this injection moulding device is used in production of plastics spare part on car, through setting up electric heating pipe, auger, intensive filter screen, can mutually support the heat that the raw materials in the section of thick bamboo of moulding plastics produced through electric heating pipe and auger, with raw materials grinding melting, form the solution that can be used for moulding plastics, intensive filter screen can further filter the solution of usefulness of moulding plastics, avoids having cubic raw materials to get into the mould, leads to moulding plastics the failure.

2. This injection moulding device is used in production of plastics spare part on car, through setting up the water storage box, a water pump, the cooling coil pipe, can take out the water of water storage box inside through the water pump and supply with the cooling coil pipe, for the injection molding in the mould cools down, both can play the effect of accelerated cooling, also can avoid the injection molding to become extremely cold because of extremely hot suddenly and lead to the phenomenon that the injection molding appears damaging, set up telescopic cylinder, telescopic cylinder connects the first box of shaping case, after the injection molding is accomplished, can hang first box through telescopic cylinder, conveniently take out the injection molding.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the forming box of the present invention;

fig. 3 is the schematic diagram of the internal structure of the injection molding cylinder of the present invention.

In the figure: 1. an operation table; 2. a support leg; 3. mounting a plate; 4. an injection molding barrel; 5. a packing auger; 6. a hopper; 7. a servo motor; 8. an injection molding port; 9. forming a box; 10. an electric heating tube; 11. a frame; 12. a telescopic cylinder; 13. a mold; 14. a cooling coil; 15. a water storage tank; 16. a water pump; 17. a conduit; 18. a storage battery; 19. a control component; 20. an electric cylinder; 21. dense filter screens; 22. an observation window; 23. a water injection port; 24. a heat dissipating fin; 25. a charging port.

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.

Referring to fig. 1-3, an injection molding device for producing plastic parts on an automobile comprises an operation table 1, wherein four corners at the bottom of the operation table 1 are fixedly connected with supporting legs 2, a mounting plate 3 is fixedly connected at the lower end between the supporting legs 2, an injection molding barrel 4 is fixedly mounted at the top of the operation table 1, an electric heating pipe 10 is embedded in the inner surface of the injection molding barrel 4, an auger 5 is rotatably connected in the injection molding barrel 4, a hopper 6 is fixedly connected at the right side of the top of the injection molding barrel 4, a servo motor 7 is fixedly connected at the right side of the injection molding barrel 4 at the top of the operation table 1, the output end of the servo motor 7 penetrates through the right side of the injection molding barrel 4 and is connected with the auger 5 in the injection molding barrel 4, an injection molding opening 8 is formed at the left side of the injection molding barrel 4, a molding box 9 is fixedly mounted at the left side of, the forming box 9 is divided into an upper half box body and a lower half box body on average, the top of the operating platform 1 is positioned at the periphery of the forming box 9 and is fixedly connected with a frame 11, the top of the frame 11 is fixedly connected with a telescopic cylinder 12, the output end of the telescopic cylinder 12 is connected with the upper half box body, the inside of the forming box 9 is fixedly connected with a mould 13, a cooling coil 14 is fixedly connected in the forming box 9 around the mould 13, a water storage tank 15 is fixedly arranged at the top of the mounting plate 3, a water pump 16 is fixedly arranged at the top of the mounting plate 3 on the left side of the water storage tank 15, and the input end of the water pump 16 is connected with the water storage tank 15 through a conduit 17, the output end of the water pump 16 is connected with the cooling coil 14 through a conduit 17, the top of the mounting plate 3 is positioned at the right side of the water storage tank 15 and is fixedly connected with a storage battery 18, and the top of the storage battery 18 is fixedly connected with a control assembly 19.

Specifically, the bottom of the mold 13 is provided with a hole, the bottom of the lower half box body inside the forming box 9 is fixedly connected with an electric cylinder 20 corresponding to the hole, and the output end of the electric cylinder 20 is located inside the hole.

In this embodiment, the output of electric jar 20 is located the bottom hole department of mould 13, and the electric jar 20 is controlled to the injection molding after the cooling, makes its output rise, can be ejecting with the injection molding, and convenient quick carries out drawing of patterns to the injection molding and handles.

Specifically, the mouth 8 of moulding plastics of 4 tip of section of thick bamboo of moulding plastics passes the lower half box of shaping case 9 and the feed end fixed connection of

mould

13, 8 port departments of moulding plastics still install intensive filter screen 21.

In this embodiment, dense filter screen 21 can guarantee that the raw materials solution that mouthful 8 of moulding plastics poured into the mould 13 into is all through filterable, guarantees the quality after the injection molding piece shaping in the mould 13, has avoided appearing mixing the unqualified product of impurity.

Specifically, the water discharge end of the cooling coil 14 passes through the operation platform 1 through a conduit 17 to be connected with the water storage tank 15.

In this embodiment, the water after the cooling coil 14 has been used for cooling can be discharged back to the water storage tank 15 through the pipe 17, and the water resource recycling is formed, and the waste of water resource is avoided.

Specifically, the observation window 22 has been seted up on the surface of water storage box 15, and the water filling port 23 has been seted up at the top of water storage box 15, radiating fin 24 has all been inlayed to the both sides of water storage box 15.

In this embodiment, the observation window 22 is used for observing the residual water amount inside the water storage tank 15, the water inside the water storage tank 15 is supplemented through the water filling port 23 under the condition that the water amount is insufficient, and the heat dissipation fins 24 are convenient for dissipating heat inside the water storage tank 15, so that the cooling of the cooling water is accelerated.

Specifically, a charging port 25 with a dust plug is formed in the right side of the storage battery 18, and the control assembly 19 is electrically connected with the electric heating pipe 10, the servo motor 7, the telescopic cylinder 12, the water pump 16, the electric cylinder 20 and the storage battery 18.

In this embodiment, the mouth 25 that charges conveniently in time charges storage battery 18 under the not enough condition of battery 18 electric quantity, and control assembly 19 controls electric heating pipe 10, servo motor 7, telescopic cylinder 12, water pump 16, electric jar 20, battery 18 respectively, makes things convenient for the staff to control the use.

For example, as shown in fig. 1 to fig. 3, the injection molding device for producing plastic parts on an automobile according to the embodiment of the present invention has the following working processes: when the injection molding machine is used, raw materials are placed into the injection molding barrel 4 through the hopper 6, the control assembly 19 is controlled to enable the electric heating pipe 10 and the servo motor 7 to start to operate, the raw materials are changed into molten raw materials under the action of high temperature and the auger 5, the molten raw materials are filtered by the injection molding opening 8 through the dense filter screen 21 and then injected into the mold 13 inside the molding box 9, the water pump 16 is controlled to pump water from the water storage box 15 to the cooling coil 14 at the moment, the temperature of the molten raw materials in the mold 13 is reduced, the cooling solidification of the molten raw materials is accelerated, the finished products inside the mold 13 cannot be damaged because the molten raw materials are suddenly changed from extreme heat to extreme cold, the heated water inside the cooling coil 14 returns to the water storage box 15 through the guide pipe 17 to form the recycling of water resources, the heat radiating fins 24 are arranged on the left side and the right side of the water storage box 15 to cool the water, and after an injection molding piece in the mold 13 is, and then the electric cylinder 20 is controlled to push the injection molding piece out to rapidly demould the injection molding piece, and then the injection molding piece can be taken out to start the next injection molding work.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an injection moulding device is used in production of plastic parts on car, includes operation panel (1), its characterized in that: the four corners of the bottom of the operating platform (1) are fixedly connected with supporting legs (2), a mounting plate (3) is fixedly connected with the position of the lower end between the supporting legs (2), an injection molding barrel (4) is fixedly mounted at the top of the operating platform (1), an electric heating pipe (10) is embedded in the inner surface of the injection molding barrel (4), a packing auger (5) is rotatably connected inside the injection molding barrel (4), a hopper (6) is fixedly connected to the right side of the top of the injection molding barrel (4), a servo motor (7) is fixedly connected to the right side of the operating platform (1) and is positioned at the right side of the injection molding barrel (4), the output end of the servo motor (7) penetrates through the right side of the injection molding barrel (4) and is connected with the packing auger (5) inside the injection molding barrel (4), an injection molding opening (8) is formed in the left side of the injection molding barrel (4), a forming box (9) is fixedly, and the forming box (9) is averagely divided into an upper half box body and a lower half box body, the top of the operating platform (1) is positioned on the periphery of the forming box (9) and is fixedly connected with a frame (11), the top of the frame (11) is fixedly connected with a telescopic cylinder (12), the output end of the telescopic cylinder (12) is connected with the upper half box body, the inside of the forming box (9) is fixedly connected with a mould (13), the inside of the forming box (9) surrounds the mould (13) and is fixedly connected with a cooling coil (14), the top of the mounting plate (3) is fixedly provided with a water storage box (15), the top of the mounting plate (3) is positioned on the left side of the water storage box (15) and is fixedly provided with a water pump (16), the input end of the water pump (16) is connected with the water storage box (15) through a guide pipe (17), and the output end of the, the top of mounting panel (3) is located the right side fixedly connected with battery (18) of water storage box (15), the top fixedly connected with control assembly (19) of battery (18).

2. The injection molding apparatus for manufacturing plastic parts for automobiles according to claim 1, wherein: the bottom of mould (13) has been seted up the hole, the position fixedly connected with electric jar (20) of hole is corresponded to in the bottom of the inside lower half box of shaping case (9), and the output of electric jar (20) is located inside the hole.

3. The injection molding apparatus for manufacturing plastic parts for automobiles according to claim 1, wherein: the mouth (8) of moulding plastics of a section of thick bamboo (4) tip of moulding plastics passes the lower half box of shaping case (9) and the feed end fixed connection of mould (13), mouth (8) port department of moulding plastics still installs intensive filter screen (21).

4. The injection molding apparatus for manufacturing plastic parts for automobiles according to claim 1, wherein: the water discharging end of the cooling coil (14) penetrates through the operating platform (1) through a guide pipe (17) to be connected with the water storage tank (15).

5. The injection molding apparatus for manufacturing plastic parts for automobiles according to claim 1, wherein: the surface of the water storage tank (15) is provided with an observation window (22), the top of the water storage tank (15) is provided with a water injection port (23), and two sides of the water storage tank (15) are embedded with radiating fins (24).

6. The injection molding apparatus for manufacturing plastic parts for automobiles according to claim 1, wherein: the right side of the storage battery (18) is provided with a charging port (25) with a dustproof plug, and the control component (19) is electrically connected with the electric heating pipe (10), the servo motor (7), the telescopic cylinder (12), the water pump (16), the electric cylinder (20) and the storage battery (18).