CN216329606U

CN216329606U - High stability bottle embryo injection moulding device

Info

Publication number: CN216329606U
Application number: CN202122869642.3U
Authority: CN
Inventors: 江家祥; 林振聪
Original assignee: Hongquan Food Packaging Fresh Co ltd
Current assignee: Hongquan Food Packaging Fresh Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-19
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses high-stability bottle blank injection molding equipment, which relates to the field of bottle blank injection molding, and aims to solve the problems that the existing bottle blank injection molding equipment needs to be manually taken out when the bottle blank is taken out, the bottle blank is easy to be skewed in the operation process, and the stability of the bottle blank is reduced. The bottle blank taking device is novel in structure, all workpieces can be taken out at one time in the mold unloading process, the situation that bottle blanks are inclined due to manual workpiece taking is avoided, and therefore the stability of bottle blank injection molding and taking is improved.

Description

High stability bottle embryo injection moulding device

Technical Field

The utility model relates to the field of bottle preform injection molding, in particular to high-stability bottle preform injection molding equipment.

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 divided into injection molding and die casting, the injection molding machine is the main molding equipment for making various shapes of plastic products from thermoplastic plastics or thermosetting materials by using a plastic molding die, and the injection molding is realized by an injection molding machine and the die.

The existing bottle embryo injection molding equipment needs to be manually taken out when the bottle embryo is taken out, and the bottle embryo is easy to skew in the operation process, so that the production efficiency of the bottle embryo is reduced, and the stability of the bottle embryo is reduced. Therefore, in order to solve such problems, we propose a high-stability bottle preform injection molding apparatus.

SUMMERY OF THE UTILITY MODEL

The high-stability bottle blank injection molding equipment provided by the utility model solves the problems that the existing bottle blank injection molding equipment needs to be manually taken out when the bottle blank is taken out, the bottle blank is easy to be skewed in the operation process, and the stability of the bottle blank injection molding equipment is reduced.

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

the utility model provides a high stability bottle embryo injection moulding device, includes the mount pad, mount pad bottom end fixed mounting has a plurality of shock-absorbing columns that the structure is the same, just mount pad top fixed mounting has the case of moulding plastics, mount pad top fixed mounting has the fixed plate, just the fixed plate is close to case one side fixed mounting that moulds plastics has a plurality of hydraulic stems that the structure is the same, and is a plurality of fixed plate one end fixed connection is kept away from to the hydraulic stem is equipped with the push pedal, just push pedal one side fixed mounting has a plurality of moulds that the structure is the same, the fixed plate is close to two connecting blocks that are the symmetric distribution of one side fixedly connected with the case of moulding plastics each other, push pedal one side fixed mounting has a plurality of telescopic links that the structure is the same, and is a plurality of the telescopic link is kept away from push pedal one end fixedly connected with and is unloaded the template.

Through adopting above-mentioned technical scheme, the support of the shock attenuation post that sets up can improve the stability of device, and the hydraulic stem can promote push pedal and mould to the case one side of moulding plastics and remove, carries out the work of moulding plastics, unloads the template and is connected through the telescopic link with the push pedal, coordinates the work of unloading the mould.

Preferably, the top end of the injection molding box is fixedly connected with an injection molding pipe, a plurality of injection molding grooves with the same structure are formed in one side, close to the fixed plate, of the injection molding box, and the injection molding grooves are matched with the mold.

Through adopting above-mentioned technical scheme, through the leading-in injection molding material of injection molding pipe in to the case of moulding plastics, the groove of moulding plastics is laminated mutually with the mould and is moulded plastics.

Preferably, the connecting block top has been seted up the spout, just the push pedal slidable mounting is in the spout.

Through adopting above-mentioned technical scheme, the push pedal slides in the spout, can guarantee the stationarity of push pedal.

Preferably, a plurality of through grooves with the same structure are formed in the die unloading plate in a penetrating mode, the through grooves are matched with the plurality of dies, and a die unloading mechanism is connected between the die unloading plate and the push plate.

By adopting the technical scheme, the die unloading plate can unload the die from the workpiece through the die unloading mechanism.

Preferably, the mould unloading mechanism comprises a mounting block, and the mounting blocks are fixedly mounted on one sides of the push plate and the mould unloading plate respectively.

By adopting the technical scheme, the arranged installation block is used as the basic structure of the mould unloading mechanism.

Preferably, the mould unloading mechanism further comprises a movable plate and a reset spring, wherein the mounting blocks are mutually close to one side and provided with mounting grooves, the mounting grooves are symmetrically distributed, the mounting grooves are internally provided with the movable plates which are symmetrically distributed in a rotating mode, the movable plates are hinged to one ends, far away from the mounting grooves, of the movable plates, and the mounting blocks are mutually close to one side and connected with the reset spring.

Through adopting above-mentioned technical scheme, through pressing two fly leafs, two installation pieces pressurized move to keeping away from one side each other, make unload template and push pedal separation, unload the work piece release on the template with the mould.

Preferably, the bottom end of the mounting seat is fixedly provided with a collecting box, and the collecting box penetrates through the mounting seat.

By adopting the technical scheme, the workpieces after being unloaded drop into the collecting box for collection.

The utility model has the beneficial effects that:

1. be equipped with the shock attenuation post that a plurality of structures are the same in the device bottom, the support of shock attenuation post can improve device's stability, and is equipped with the spout in the push pedal bottom, and the push pedal slides in the spout, guarantees the stationarity of push pedal.

2. And a mould unloading mechanism is arranged between the push plate and the mould unloading plate, the two mounting blocks are mutually far away by pushing the movable plate, the mounting blocks drive the push plate and the mould unloading plate to be mutually far away, and the mould unloading plate pushes out a workpiece on the mould to carry out mould unloading treatment.

In conclusion, all workpieces can be taken out at one time in the mould unloading process, the situation that bottle blanks are inclined due to manual workpiece taking is avoided, and therefore the stability of bottle blank injection moulding and taking is improved.

Drawings

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

FIG. 2 is a side view structural diagram of the present invention;

FIG. 3 is an expanded view of the push plate of the present invention;

FIG. 4 is an enlarged view of A of FIG. 1 according to the present invention.

Reference numbers in the figures: 1. a mounting seat; 2. a shock-absorbing post; 3. a collection box; 4. injection molding a box; 5. injection molding a tube; 6. a fixing plate; 7. pushing the plate; 8. unloading the template; 9. a mold; 10. a movable plate; 11. connecting blocks; 12. a chute; 13. mounting grooves; 14. a hydraulic lever; 15. a return spring; 16. a telescopic rod; 17. mounting blocks; 18. and (5) injection molding the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a high-stability bottle blank injection molding device comprises a mounting base 1, a plurality of shock-absorbing columns 2 with the same structure are fixedly arranged at the bottom end of the mounting base 1, the stability of the device can be improved by the support of the arranged shock-absorbing columns 2, an injection molding box 4 is fixedly arranged at the top end of the mounting base 1, an injection molding pipe 5 is fixedly connected at the top end of the injection molding box 4, injection molding materials are introduced into the injection molding box 4 through the injection molding pipe 5, a fixing plate 6 is fixedly arranged at the top end of the mounting base 1, a plurality of hydraulic rods 14 with the same structure are fixedly arranged at one side of the fixing plate 6 close to the injection molding box 6, a push plate 7 is fixedly connected at one end of the plurality of hydraulic rods 14 far away from the fixing plate 6, a plurality of molds 9 with the same structure are fixedly arranged at one side of the push plate 7, the hydraulic rods 14 can push the push plate 7 and the molds 9 to move to one side of the injection molding box 4 for injection molding work, and a plurality of injection molding grooves 18 with the same structure are arranged at one side of the injection molding box 4 close to the fixing plate 6, and the injection molding groove 18 is matched with the mold 9, the injection molding groove 18 is attached to the mold 9 for injection molding, a plurality of telescopic rods 16 with the same structure are fixedly mounted on one side of the push plate 7, the telescopic rods 16 are far away from one end of the push plate 7 and are fixedly connected with the unloading plate 8, the unloading plate 8 is connected with the push plate 7 through the telescopic rods 16, and the unloading work is matched.

Referring to fig. 1-3, the fixing plate 6 and the injection molding box 4 are fixedly connected with two connecting blocks 11 which are symmetrically distributed on one side close to each other, the top ends of the connecting blocks 11 are provided with sliding grooves 12, the push plate 7 is slidably mounted in the sliding grooves 12, and the push plate 7 slides in the sliding grooves 12, so that the stability of the push plate can be ensured.

Referring to fig. 1 and 4, a plurality of through grooves with the same structure are formed in a die unloading plate 8 in a penetrating manner, the through grooves are matched with a plurality of dies 9, a die unloading mechanism is connected between the die unloading plate 8 and a push plate 7, the die unloading plate 8 can unload a workpiece through the die unloading mechanism, the die unloading mechanism comprises a movable plate 10, a return spring 15 and a mounting block 17, the mounting blocks 17 are fixedly mounted on one sides of the push plate 7 and the die unloading plate 8 respectively, two mounting blocks 17 are provided with mounting grooves 13 on the sides close to each other, the two mounting grooves 13 are symmetrically distributed, the movable plates 10 are rotatably mounted in the two mounting grooves 13, one ends of the two movable plates 10 far away from the mounting grooves 13 are hinged, the two mounting blocks 17 are pressed to move towards the sides far away from each other by pressing the two movable plates 10, so that the die unloading plate 8 is separated from the push plate 7, the die unloading plate 8 pushes out the workpiece on the dies 9, the two mounting blocks 17 are connected with a return spring 15 on one side close to each other, and after the hands are released, the return spring 15 drives the two mounting blocks 17 to move towards one side close to each other and return to the original position.

Referring to fig. 1-3, a collecting box 3 is fixedly mounted at the bottom end of the mounting seat 1, the collecting box 3 is arranged to penetrate through the mounting seat 1, and the workpiece after mold unloading falls into the collecting box 3 for collection.

The working principle is as follows: when the injection molding machine is used, the hydraulic rod 14 pushes the push plate 7 to slide in the sliding groove 12, the stripper plate 8 is pushed to be attached to the injection molding box 4, and injection molding materials are introduced into the injection molding box 4 through the injection molding pipe 5 for injection molding.

After the injection molding is finished, the hydraulic rod 14 drives the push plate 7 and the die unloading plate 8 to move, so that the die unloading plate 8 is separated from the injection molding box 4, the two movable plates 10 are pressed at the moment, the two mounting blocks 17 are pressed to move towards the side away from each other, the die unloading plate 8 is separated from the push plate 7, the die unloading plate 8 pushes out a workpiece on the die 9, the workpiece falls into the collecting box 3 to be collected, and the reset spring 15 drives the two mounting blocks 17 to move towards the side close to each other after the hand is loosened, so that the workpiece returns to the original position.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The high-stability bottle blank injection molding device comprises a mounting seat (1) and is characterized in that a plurality of shock absorption columns (2) with the same structure are fixedly mounted at the bottom end of the mounting seat (1), an injection molding box (4) is fixedly mounted at the top end of the mounting seat (1), a fixing plate (6) is fixedly mounted at the top end of the mounting seat (1), a plurality of hydraulic rods (14) with the same structure are fixedly mounted at one side, close to the injection molding box (4), of the fixing plate (6), a push plate (7) is fixedly connected at one end, far away from the fixing plate (6), of the plurality of hydraulic rods (14), a plurality of molds (9) with the same structure are fixedly mounted at one side of the push plate (7), two connecting blocks (11) which are symmetrically distributed are fixedly connected at one side, close to each other, of the fixing plate (6) and the injection molding box (4), and a plurality of telescopic rods (16) with the same structure are fixedly mounted at one side of the push plate (7), and one end of the telescopic rods (16) far away from the push plate (7) is fixedly connected with a template unloading plate (8).

2. The high-stability bottle blank injection molding device according to claim 1, wherein the injection molding pipe (5) is fixedly connected to the top end of the injection molding box (4), one side of the injection molding box (4) close to the fixing plate (6) is provided with a plurality of injection molding grooves (18) with the same structure, and the injection molding grooves (18) are matched with the mold (9).

3. The high-stability bottle blank injection molding device according to claim 1, wherein a sliding groove (12) is formed at the top end of the connecting block (11), and the push plate (7) is slidably mounted in the sliding groove (12).

4. The high-stability bottle blank injection molding device according to claim 1, wherein a plurality of through grooves with the same structure are formed in the mold unloading plate (8) in a penetrating manner, the through grooves are matched with the plurality of molds (9), and a mold unloading mechanism is connected between the mold unloading plate (8) and the push plate (7).

5. The high-stability bottle blank injection molding device according to claim 4, wherein the mold unloading mechanism comprises a mounting block (17), and a plurality of the mounting blocks (17) are respectively fixedly mounted on one side of the push plate (7) and one side of the mold unloading plate (8).

6. The high-stability bottle blank injection molding device according to claim 5, wherein the mold unloading mechanism further comprises a movable plate (10) and a return spring (15), two of the mounting blocks (17) are provided with mounting grooves (13) on one side close to each other, the two mounting grooves (13) are symmetrically distributed, the two movable plates (10) are rotatably mounted in the two mounting grooves (13) and are symmetrically distributed, one ends of the two movable plates (10) far away from the mounting grooves (13) are hinged to each other, and the two mounting blocks (17) are provided with the return spring (15) on one side close to each other.

7. The high-stability bottle blank injection molding device according to claim 1, wherein the collecting box (3) is fixedly installed at the bottom end of the mounting seat (1), and the collecting box (3) is arranged to penetrate through the mounting seat (1).