CN214239188U

CN214239188U - Double-station insert injection molding device

Info

Publication number: CN214239188U
Application number: CN202022447790.1U
Authority: CN
Inventors: 陈弘
Original assignee: Foshan Boleirui Automobile Parts Co ltd
Current assignee: Foshan Boleirui Automobile Parts Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-21
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a double-station mold insert injection molding device, which comprises an injection molding platform, a turntable arranged on the injection molding platform, a lifting cylinder, two lower molds and an upper mold, wherein the two lower molds are symmetrically arranged on the turntable, the upper mold is positioned right above one of the lower molds, and the lifting cylinder drives the upper mold to move downwards to be matched with the lower mold; the utility model discloses a set up carousel, two lower moulds and one and go up the mould, utilize the carousel to drive two lower moulds and rotate in order respectively with last mould relative from top to bottom, then utilize the lift cylinder to drive the compound die and the branch mould of mould and lower mould are realized to the rising or decline of going up the mould, so can realize that the compound die is moulded plastics in turn to improve overall efficiency, and overall structure is simple and practical, degree of automation is high, and the practicality is strong.

Description

Double-station insert injection molding device

Technical Field

The utility model belongs to the technical field of the mechanical skill and specifically relates to a duplex position mold insert injection molding device is related to.

Background

In the production process of the busbar, the injection molding process is related to, wherein in the injection molding process of the busbar, the existing equipment usually adopts the mold closing mode of an upper mold and a lower mold, and manual coordination operation is needed, so that the whole injection molding efficiency is low, the automation degree is low, and the production is not facilitated.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model aims to provide an automatic degree is high, efficient duplex position mold insert injection molding device.

In order to achieve the above purpose, the utility model provides a scheme does: the utility model provides a duplex position mold insert injection molding device, includes the platform of moulding plastics, sets up carousel, lift cylinder, two lower moulds and the last mould on the platform of moulding plastics, two the lower mould symmetry set up in on the carousel, go up the mould and be located directly over one of them lower mould, the lift cylinder drives and goes up the mould and move down and the lower mould compound die.

The utility model has the advantages that: realize that the duplex position is moulded plastics in turn, the utility model discloses a set up carousel, two lower moulds and one and go up the mould, utilize the carousel to drive two lower moulds and rotate in order respectively with last mould relative from top to bottom, then utilize the lift cylinder to drive the compound die and the branch mould of mould and lower mould are realized to the rising or decline of going up the mould, so can realize that the duplex position is moulded plastics in turn to improve overall efficiency, and overall structure is simple and practical, degree of automation is high, and the practicality is strong.

Furthermore, the bottom surface of the injection molding platform is provided with the lifting cylinder, the lifting cylinder is connected with a lower lifting plate downwards, a plurality of guide pillars are arranged on the lower lifting plate and vertically arranged, the guide pillars upwards penetrate through the injection molding platform and upwards connect with an upper lifting plate, and the upper lifting plate is connected with the upper mold downwards. The utility model adopts the above structure after, the lifter plate goes up and down through the lift cylinder drive down, then utilizes the guide pillar to drive the lifter plate and goes up and down, the compound die and the branch mould of mould and lower mould in the realization.

Further, it is provided with material loading cylinder, slide bar and a plurality of injecting glue mouth to go up lifter plate top surface, the vertical setting of slide bar, just the slide bar cover is equipped with the sliding sleeve, the sliding sleeve top is provided with changes the feed bin, the vertical setting of material loading cylinder just upwards connects change the feed bin, it is provided with many discharging pipes, many to change the feed bin bottom the discharging pipe is with a plurality of injecting glue mouth is relative from top to bottom one by one, and is a plurality of injecting glue mouth communicates downwards respectively go up the mould, through material loading cylinder drives and changes the feed bin and move down so that the discharging pipe docks the injecting glue mouth downwards. The utility model adopts the above structure after, through the material loading cylinder drive change the feed bin descend will change the material injection injecting glue mouth of feed bin woolen cloth in.

Further, the material transferring bin is connected with a feeding hopper. The utility model adopts the above structure after, through the feeding hopper to the feed bin feeding.

Further, be provided with the agitator in changeing the feed bin, it is provided with agitator motor to change the feed bin top, agitator motor connects downwards the agitator. The utility model adopts the above structure after, through setting up agitator motor and agitator to stir the material in the commentaries on classics feed bin, prevent that the material from solidifying in changeing the feed bin.

Further, go up the lifter plate top surface and be provided with many guide posts, many the vertical setting of guide post, just it is used for the suit to change the feed bin outside and be formed with a plurality of sleeves guide post. The utility model adopts the above structure after, through the lift of guide post with supplementary guide commentaries on classics feed bin, prevent to go up and down the in-process skew appear and lead to the unable injecting glue mouth of docking downwards of discharging pipe.

Further, still include driving motor, carousel center department cover is equipped with the pivot, the vertical setting of pivot, just the pivot upwards passes the lifter plate respectively and passes the lower lifter plate downwards, driving motor drives the pivot rotates. The utility model adopts the above structure after, drive pivot, carousel through driving motor and rotate, cooperation lift cylinder makes the mould go up can respectively with two lower mould compound dies, realizes the compound die in turn, improves the efficiency of moulding plastics.

Further, the injection molding platform is connected with a connecting plate downwards, the bottom surface of the connecting plate is provided with an ejection cylinder, a piston rod of the ejection cylinder is connected with an ejection plate upwards, the top surface of the ejection plate is provided with a plurality of ejection rods, and the ejection rods penetrate upwards the injection molding platform and extend into the lower die. The utility model adopts the above structure after, the realization is ejecting from the lower mould with the injection molding.

Furthermore, the lifting cylinder is positioned below one lower die, and the ejection cylinder is positioned below the other lower die. The utility model adopts the above structure after to realize a lower mould and last mould compound die, the ejecting injection molding of another lower mould.

Drawings

Fig. 1 is a first overall three-dimensional structure diagram of the present invention.

Fig. 2 is a second overall three-dimensional structure diagram of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a front view of the present invention.

Fig. 5 is a side view of the present invention.

Fig. 6 is a top view of the present invention.

Wherein, 1 is the platform of moulding plastics, 11 is the carousel, 12 is the lower mould, 13 is last mould, 14 is the pivot, 21 is lift cylinder, 22 is lower lifter plate, 23 is the lift board, 231 is the injecting glue mouth, 24 is the guide pillar, 31 is the material loading cylinder, 32 is the sliding sleeve, 33 is the commentaries on classics feed bin, 331 is the discharging pipe, 332 is the sleeve, 34 is the feeding hopper, 35 is agitator motor, 36 is the guide pillar, 41 is the connecting plate, 42 is ejecting cylinder, 43 is ejecting plate, 44 is ejecting rod.

Detailed Description

The invention will be further described with reference to the following specific embodiments:

referring to the attached drawings 1 to 6, the double-station insert injection molding device comprises an injection molding platform 1, a rotary table 11 arranged on the injection molding platform 1, a lifting cylinder 21, a driving motor, two lower dies 12 and an upper die 13, wherein the two lower dies 12 are symmetrically arranged on the rotary table 11, the upper die 13 is positioned right above one of the lower dies 12, and the lifting cylinder 21 drives the upper die 13 to move downwards to be matched with the lower die 12.

The bottom surface of the injection platform 1 is provided with a lifting cylinder 21, the lifting cylinder 21 is connected with a lower lifting plate 22 downwards, the lower lifting plate 22 is provided with a plurality of guide posts 24, the plurality of guide posts 24 are vertically arranged, the plurality of guide posts 24 upwards penetrate through the injection platform 1 and are connected with an upper lifting plate 23 upwards, and the upper lifting plate 23 is connected with an upper die 13 downwards; the top surface of the upper lifting plate 23 is provided with a feeding cylinder 31, a sliding rod and a plurality of glue injection ports 231, the sliding rod is vertically arranged and sleeved with a sliding sleeve 32, the top end of the sliding sleeve 32 is provided with a transferring bin 33, the feeding cylinder 31 is vertically arranged and upwards connected with the transferring bin 33, the bottom end of the transferring bin 33 is provided with a plurality of discharging pipes 331, the plurality of discharging pipes 331 are vertically opposite to the plurality of glue injection ports 231 one by one, the plurality of glue injection ports 231 are respectively downwards communicated with the upper die 13, and the transferring bin 33 is driven by the feeding cylinder 31 to downwards move so that the discharging pipes 331 are downwards butted with the glue injection ports 231; the material transferring bin 33 is connected with a feeding hopper 34, a stirrer is arranged in the material transferring bin 33, a stirring motor 35 is arranged above the material transferring bin 33, and the stirring motor 35 is downwards connected with the stirrer; go up lifter plate 23 top surface and be provided with many guide posts 36, many guide posts 36 vertical settings, and change the storehouse 33 outside and take shape and have a plurality of sleeves 332 for suit guide post 36.

The center of the turntable 11 is sleeved with a rotating shaft 14, the rotating shaft 14 is vertically arranged, the rotating shaft 14 respectively penetrates through the upper lifting plate 23 and the lower lifting plate 22, and the driving motor drives the rotating shaft 14 to rotate.

The injection molding platform 1 is connected with a connecting plate 41 downwards, the bottom surface of the connecting plate 41 is provided with an ejection cylinder 42, a piston rod of the ejection cylinder 42 is connected with an ejection plate 43 upwards, the top surface of the ejection plate 43 is provided with a plurality of ejection rods 44, and the plurality of ejection rods 44 upwards penetrate through the injection molding platform 1 and extend into the lower die 12; the lifting cylinder 21 is located below one lower die 12, and the ejecting cylinder 42 is located below the other lower die 12.

In this embodiment, the specific injection molding process is as follows: firstly, a driving motor is started, the driving motor drives a rotating shaft 14 to rotate so as to drive a rotating disc 11 to rotate until one lower die 12 moves to the position right below an upper die 13, then a lifting cylinder 21 is started, a piston rod of the lifting cylinder 21 extends out to drive a lower lifting plate 22 to descend, the lower lifting plate 22 drives an upper lifting plate 23 to descend with the upper die 13 through a plurality of guide posts 24 until the upper die 13 and the lower die 12 are matched, at the moment, a feeding cylinder 31 is started, a piston rod of the feeding cylinder 31 retracts to drive a material transferring bin 33 to move downwards until a material discharging pipe 331 of the material transferring bin 33 is in butt joint with a glue injection port 231 downwards, then a stirring motor 35 is started and materials are poured into the material feeding bin 34, when the materials enter the material transferring bin 33, the stirring motor 35 drives a stirrer to stir the materials, and the materials enter the upper die 13 through the material discharging pipe 331 and the glue injection port 231, so as to complete an injection molding process.

After the injection molding is finished, controlling the lifting cylinder 21 to drive the upper lifting plate 23, the lower lifting plate 22 and the upper die 13 to ascend so as to finish the die separation, simultaneously driving the material transferring bin 33 to ascend by the feeding cylinder 31, controlling the driving motor to work again at the moment, moving another unloaded lower die 12 to be right below the upper die 13, and performing an injection molding process, thus realizing the double-station alternate injection molding; meanwhile, the ejection cylinder 42 is started, and a piston rod of the ejection cylinder 42 extends out to push the ejection plate 43 and the ejection rod 44 to ascend, so that the ejection rod 44 ejects out the injection molding piece in the lower mold 12 after injection molding is completed, and the injection molding piece in the lower mold 12 can be conveniently taken out subsequently.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make further changes and modifications to the invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.

Claims

1. The utility model provides a duplex position mold insert injection molding device which characterized in that: the injection molding machine comprises an injection molding platform (1), a rotary table (11) arranged on the injection molding platform (1), a lifting cylinder (21), two lower dies (12) and an upper die (13), wherein the lower dies (12) are symmetrically arranged on the rotary table (11), the upper die (13) is positioned right above one of the lower dies (12), and the lifting cylinder (21) drives the upper die (13) to move down to be matched with the lower die (12).

2. The double-station insert injection molding apparatus according to claim 1, wherein: the bottom surface of the injection molding platform (1) is provided with the lifting cylinder (21), the lifting cylinder (21) is downwards connected with a lower lifting plate (22), a plurality of guide pillars (24) are arranged on the lower lifting plate (22), the guide pillars (24) are vertically arranged, the guide pillars (24) upwards penetrate through the injection molding platform (1) and upwards connect with an upper lifting plate (23), and the upper lifting plate (23) is downwards connected with the upper mold (13).

3. The double station insert injection molding apparatus according to claim 2, wherein: go up lifter plate (23) top surface and be provided with material loading cylinder (31), slide bar and a plurality of injecting glue mouth (231), the vertical setting of slide bar, just slide bar cover is equipped with sliding sleeve (32), sliding sleeve (32) top is provided with and changes feed bin (33), material loading cylinder (31) vertical setting just upwards connects change feed bin (33), it is provided with many discharging pipe (331) to change feed bin (33) bottom, many discharging pipe (331) and a plurality of injecting glue mouth (231) are relative from top to bottom one by one, and are a plurality of injecting glue mouth (231) communicate downwards respectively go up mould (13), through material loading cylinder (31) drive and change feed bin (33) and move down so that discharging pipe (331) dock injecting glue mouth (231) downwards.

4. The dual station insert injection molding apparatus according to claim 3, wherein: the material transferring bin (33) is connected with a feeding hopper (34).

5. The dual station insert injection molding apparatus according to claim 4, wherein: it is provided with the agitator in feed bin (33) to change, it is provided with agitator motor (35) to change feed bin (33) top, agitator motor (35) downwardly connected the agitator.

6. The dual station insert injection molding apparatus according to claim 5, wherein: go up lifter plate (23) top surface and be provided with many guide post (36), many guide post (36) vertical setting, just change feed bin (33) outside and be formed with a plurality of sleeves (332) and be used for the suit guide post (36).

7. The dual station insert injection molding apparatus according to claim 6, wherein: still include driving motor, carousel (11) center department cover is equipped with pivot (14), the vertical setting of pivot (14), just pivot (14) upwards pass last lifter plate (23) and pass lower lifter plate (22) downwards respectively, driving motor drives pivot (14) rotate.

8. The dual station insert injection molding apparatus according to claim 7, wherein: the injection molding platform (1) is connected with connecting plate (41) downwards, connecting plate (41) bottom surface is provided with ejecting cylinder (42), the piston rod of ejecting cylinder (42) upwards is connected with ejector plate (43), ejector plate (43) top surface is provided with many ejector rods (44), many ejector rods (44) upwards pass injection molding platform (1) and extend to in lower mould (12).

9. The dual station insert injection molding apparatus according to claim 8, wherein: the lifting cylinder (21) is positioned below one lower die (12), and the ejection cylinder (42) is positioned below the other lower die (12).