CN221518663U

CN221518663U - Injection molding equipment for manufacturing building block toy

Info

Publication number: CN221518663U
Application number: CN202323371642.6U
Authority: CN
Inventors: 吴明辉; 池伟明
Original assignee: Zhejiang Chuanxin Technology Co ltd
Current assignee: Zhejiang Chuanxin Technology Co ltd
Priority date: 2023-12-11
Filing date: 2023-12-11
Publication date: 2024-08-13
Anticipated expiration: 2033-12-11

Abstract

The utility model belongs to the technical field of injection molding equipment, in particular to injection molding equipment for manufacturing building block toys, which comprises a base, wherein the top of the base is fixedly connected with a box body through a bolt, a first die and a second die are respectively arranged on two sides of an inner cavity of the box body, an electric push rod is embedded at the top of the box body, a movable plate is fixedly connected with a telescopic rod of the electric push rod through a bolt, a first motor is embedded at the top of the movable plate, an output shaft of the first motor is fixedly connected with a rotating shaft through a coupler, and a driving gear is connected with a flat key at the bottom of the rotating shaft. The spray head can be driven to lift through the electric push rod, and the driving gear, the driven gear, the hollow pipe and the spray head can be sequentially driven to rotate through the first motor, so that the release agent can be uniformly sprayed on the die cavities of the first die and the second die, and the automatic spraying function is realized.

Description

Injection molding equipment for manufacturing building block toy

Technical Field

The utility model relates to the technical field of injection molding equipment, in particular to injection molding equipment for manufacturing building block toys.

Background

The injection molding apparatus for manufacturing the toy bricks generally refers to a plastic injection molding machine, which is an apparatus for injecting molten plastic material into a mold to manufacture various plastic products, and for the toy bricks manufacturing, it is necessary to select an appropriate model of the injection molding machine and design of the mold to ensure the production of the toy bricks meeting the quality requirements, and when selecting the plastic injection molding machine, it is necessary to consider factors such as the production scale, the type of material, the injection molding process, etc., and at the same time, the design of the mold is critical, which can affect the molding quality and the appearance effect of the toy bricks, and in general, for the production of small-sized to medium-sized plastic products such as the toy bricks, it is possible to select the small-sized to medium-sized injection molding machine for the production.

However, the existing injection mold for manufacturing the building block toy is convenient to demould by manually coating a release agent in the injection mold, but the manual coating mode is high in working strength, time and labor are wasted, and the working efficiency is greatly reduced.

Accordingly, an injection molding apparatus for manufacturing a block toy is provided by those skilled in the art to solve the above-mentioned problems of the prior art.

Disclosure of utility model

The utility model aims to solve the technical problems that: in the prior art, the mode of manual coating has the defects of high working strength, time and labor waste and great reduction of working efficiency, and therefore, the injection molding equipment for manufacturing the building block toy is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an injection molding equipment that building blocks toy was made, includes the base, the top of base is through bolt fixedly connected with box, the both sides of box inner chamber are provided with first mould and second mould respectively, electric putter's top is inlayed and is equipped with electric putter, electric putter's telescopic link passes through bolt fixedly connected with fly leaf, the top of fly leaf is inlayed and is equipped with first motor, the output shaft of first motor passes through shaft coupling fixedly connected with rotation axis, the bottom flat key of rotation axis is connected with the driving gear, one side meshing of driving gear has driven gear, the inner chamber flat key of driven gear is connected with the hollow tube, the bottom intercommunication of hollow tube has the shower nozzle, the top of hollow tube runs through fly leaf and box in proper order and upwards extends.

Preferably, the top of the box body is fixedly connected with a storage box through a bolt, the top of the storage box is fixedly provided with a water pump, a water inlet of the water pump is communicated with an inner cavity of the storage box through a water inlet pipe, and a water outlet of the water pump is communicated with the inner cavity of the hollow pipe through a water outlet pipe.

Preferably, a second motor is fixedly arranged on one side of the base, an output shaft of the second motor is fixedly connected with a screw rod through a coupler, and one side of the screw rod penetrates through the base and is rotatably connected with an inner cavity of the base through a bearing.

Preferably, the two sides of the surface of the screw rod are both in threaded connection with movable blocks, and the tops of the movable blocks respectively penetrate through the base and the box body in sequence and are fixedly connected to the bottoms of the first die and the second die through bolts.

Preferably, the bottom of the movable block is fixedly connected with a sliding block through a bolt, and the lower wall of the inner cavity of the base is provided with a sliding groove matched with the sliding block.

Preferably, the front surface of the base is fixedly provided with a PLC controller, and the output end of the PLC controller is electrically connected with the input ends of the electric push rod, the first motor, the water pump and the second motor through wires respectively.

Preferably, one side of the first mold is communicated with an injection molding pipe, and the injection molding pipe penetrates through the box body and extends outwards.

The beneficial effects of the utility model are as follows:

1. According to the utility model, through the structural design of the electric push rod, the movable plate, the first motor, the driving gear, the driven gear, the hollow pipe and the spray head, the spray head can be driven to lift by the electric push rod, and the driving gear, the driven gear, the hollow pipe and the spray head can be sequentially driven by the first motor to rotate, so that the release agent can be uniformly sprayed on the die cavities of the first die and the second die, the automatic spraying function is realized, the problems of high working strength, time and labor waste and the like in the manual coating mode in the prior art are solved, and the working efficiency can be effectively improved;

2. According to the utility model, through the structural design of the second motor, the screw rod and the movable block, the screw rod is driven to rotate by the second motor, so that the movable block drives the first die to be separated from the second die, and the spraying of the release agent is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the electric putter, the movable plate, the first motor, the driving gear, the driven gear, the hollow tube and the nozzle according to the present utility model;

FIG. 3 is an enlarged view of the area A of the present utility model;

FIG. 4 is a schematic cross-sectional view of a base of the present utility model;

Fig. 5 is a schematic side view of the present utility model.

In the figure: 1. a base; 2. a case; 3. a first mold; 4. a second mold; 5. an electric push rod; 6. a movable plate; 7. a first motor; 8. a drive gear; 9. a driven gear; 10. a hollow tube; 11. a spray head; 12. a storage tank; 13. a water pump; 14. a water inlet pipe; 15. a water outlet pipe; 16. a second motor; 17. a screw rod; 18. a movable block; 19. a slide block; 20. a chute; 21. a PLC controller; 22. and (5) injection molding the pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The application will be described in further detail with reference to figures 1-5,

The embodiment of the application discloses injection molding equipment for manufacturing building block toys. Referring to fig. 1-5, an injection molding device for manufacturing a building block toy comprises a base 1, wherein the top of the base 1 is fixedly connected with a box body 2 through bolts, two sides of an inner cavity of the box body 2 are respectively provided with a first die 3 and a second die 4, the top of the box body 2 is embedded with an electric push rod 5, a telescopic rod of the electric push rod 5 is fixedly connected with a movable plate 6 through bolts, the top of the movable plate 6 is embedded with a first motor 7, an output shaft of the first motor 7 is fixedly connected with a rotating shaft through a coupler, a flat key at the bottom of the rotating shaft is connected with a driving gear 8, one side of the driving gear 8 is meshed with a driven gear 9, the flat key of the inner cavity of the driven gear 9 is connected with a hollow pipe 10, the bottom of the hollow pipe 10 is communicated with a spray head 11, and the top of the hollow pipe 10 sequentially penetrates through the movable plate 6 and the box body 2 and extends upwards; the hollow tube 10 is a telescopic hose, and can stretch and retract along with the movement of the spray head 11, and the hollow tube 10 is rotatably connected with the box body 2 through a bearing, so that the limiting and supporting effects can be achieved.

Referring to fig. 1 and 3, the top of the box body 2 is fixedly connected with a storage box 12 through bolts, the top of the storage box 12 is fixedly provided with a water pump 13, a water inlet of the water pump 13 is communicated with an inner cavity of the storage box 12 through a water inlet pipe 14, and a water outlet of the water pump 13 is communicated with the inner cavity of the hollow pipe 10 through a water outlet pipe 15; wherein the release agent can be stored through the storage tank 12, and the release agent can be conveniently communicated to the hollow tube 10 through the cooperation of the water pump 13, the water inlet pipe 14 and the water outlet pipe 15, so that the spray head 11 sprays the release agent.

Referring to fig. 4, a second motor 16 is fixedly installed at one side of the base 1, an output shaft of the second motor 16 is fixedly connected with a screw rod 17 through a coupling, and one side of the screw rod 17 penetrates through the base 1 and is rotatably connected to an inner cavity of the base 1 through a bearing; the screw rod 17 is a positive and negative screw rod, and the stability of the screw rod can be improved through bearing connection.

Referring to fig. 4, two sides of the surface of the screw rod 17 are respectively connected with a movable block 18 in a threaded manner, and the top of the movable block 18 sequentially penetrates through the base 1 and the box body 2 and is fixedly connected to the bottoms of the first die 3 and the second die 4 through bolts; wherein the inner cavity of the movable block 18 is provided with an internal thread matched with the screw rod 17, and when the screw rod 17 rotates, the movable block 18 can be driven to move, so that the first die 3 and the second die 4 can move in opposite directions.

Referring to fig. 4, the bottom of the movable block 18 is fixedly connected with a slide block 19 through bolts, and the lower wall of the inner cavity of the base 1 is provided with a chute 20 matched with the slide block 19; the movable block 18 is limited and supported by the cooperation of the sliding block 19 and the sliding groove 20.

Referring to fig. 1 and 5, a PLC controller 21 is fixedly mounted on the front surface of the base 1, and the output end of the PLC controller 21 is electrically connected with the input ends of the electric push rod 5, the first motor 7, the water pump 13 and the second motor 16 through wires, respectively; the electric push rod 5, the first motor 7, the water pump 13 and the second motor 16 can be respectively controlled to be opened and closed by the PLC controller 21, so that the operation is convenient.

Referring to fig. 1, one side of the first mold 3 is communicated with an injection pipe 22, and the injection pipe 22 penetrates through the case 2 and extends outwards; after the first mold 3 and the second mold 4 are closed, the cavities of the first mold 3 and the second mold 4 can be injection-molded through the injection pipe 22.

Working principle: the user makes lead screw 17 rotate through second motor 16 to make movable block 18 remove and drive first mould 3 and the separation of second mould 4, then the user makes fly leaf 6 descend through electric putter 5, until shower nozzle 11 is located the inboard of first mould 3 and second mould 4, then the user makes release agent communicate hollow tube 10 and shower nozzle 11 department in proper order from bin 12 through water pump 13, and spray the release agent by shower nozzle 11, simultaneously the user can drive driving gear 8 in proper order through first motor 7, driven gear 9, hollow tube 10 and shower nozzle 11 rotate, thereby increase spraying efficiency, can overcome the mode working strength of manual coating among the prior art great, the problem of wasting time and energy, can effectively improve work efficiency.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Injection molding equipment that building blocks toy was made, its characterized in that: including base (1), the top of base (1) is through bolt fixedly connected with box (2), the both sides of box (2) inner chamber are provided with first mould (3) and second mould (4) respectively, electric putter (5) are inlayed at the top of box (2), the telescopic link of electric putter (5) is through bolt fixedly connected with fly leaf (6), the top of fly leaf (6) is inlayed and is equipped with first motor (7), the output shaft of first motor (7) is through shaft coupling fixedly connected with rotation axis, the bottom flat key of rotation axis is connected with driving gear (8), one side meshing of driving gear (8) has driven gear (9), the inner chamber flat key of driven gear (9) is connected with hollow tube (10), the bottom intercommunication of hollow tube (10) has shower nozzle (11), the top of hollow tube (10) runs through fly leaf (6) and box (2) and upwards extends in proper order.

2. An injection molding apparatus for use in the manufacture of block toys according to claim 1, wherein: the top of box (2) is through bolt fixedly connected with bin (12), the fixed assembly in top of bin (12) has water pump (13), the water inlet of water pump (13) is through inlet tube (14) and the inner chamber intercommunication of bin (12), the delivery port of water pump (13) is through outlet pipe (15) and the inner chamber intercommunication of hollow tube (10).

3. An injection molding apparatus for use in the manufacture of block toys according to claim 1, wherein: one side of the base (1) is fixedly provided with a second motor (16), an output shaft of the second motor (16) is fixedly connected with a screw rod (17) through a coupler, and one side of the screw rod (17) penetrates through the base (1) and is rotationally connected to an inner cavity of the base (1) through a bearing.

4. An injection molding apparatus for building block toy manufacture according to claim 3, wherein: both sides on the surface of the screw rod (17) are connected with movable blocks (18) in a threaded manner, and the tops of the movable blocks (18) respectively penetrate through the base (1) and the box body (2) in sequence and are fixedly connected to the bottoms of the first die (3) and the second die (4) through bolts.

5. An injection molding apparatus for use in the manufacture of block toys according to claim 4, wherein: the bottom of the movable block (18) is fixedly connected with a sliding block (19) through bolts, and a sliding groove (20) matched with the sliding block (19) for use is formed in the lower wall of the inner cavity of the base (1).

6. An injection molding apparatus for use in the manufacture of block toys according to claim 1, wherein: the front of base (1) is fixed and is equipped with PLC controller (21), the output of PLC controller (21) is respectively through wire and electric putter (5), first motor (7), water pump (13) and the input electric connection of second motor (16).

7. An injection molding apparatus for use in the manufacture of block toys according to claim 1, wherein: one side of the first die (3) is communicated with an injection molding pipe (22), and the injection molding pipe (22) penetrates through the box body (2) and extends outwards.