CN214082443U

CN214082443U - Quick cooling type injection molding device

Info

Publication number: CN214082443U
Application number: CN202022919839.9U
Authority: CN
Inventors: 龚禹
Original assignee: Cyrus Tianjin Precision Machinery Co ltd
Current assignee: Cyrus Tianjin Precision Machinery Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-31
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a quick cooled injection moulding device, concretely relates to injection moulding device technical field, including the workbin, the feed inlet has been seted up at the top of workbin, the top of feed inlet articulates there is the top cap, just the both sides fixedly connected with frame of workbin bottom, the bottom fixedly connected with base of frame, the top fixedly connected with operation panel of base, just the operation panel is located the inside of frame, the inside both sides fixedly connected with baffle of frame. The utility model provides the high degree of automation of injection moulding production has effectively reduced artifical intensity of labour, has improved injection moulding production speed and efficiency, and labour saving and time saving reduces the cost of labor, has improved the cooling effect of the device of moulding plastics, increases refrigerated scope, guarantees the refrigerated degree of consistency for cooling rate improves cooling effect and efficiency, makes plastics rapid prototyping, saves time, and simple structure has satisfied the production needs.

Description

Quick cooling type injection molding device

Technical Field

The utility model relates to a technical field of moulding plastics, more specifically say, the utility model relates to a quick cooling type device of moulding plastics.

Background

The wide application of the plastic products promotes the popularization and the application of injection molding processing. The injection molding device is a device used for injection molding of industrial products, so that workers can conveniently perform injection molding on the industrial products, and the injection molding device is widely used in the field of injection molding equipment. The injection molding device is a device used for injection molding of industrial products, so that workers can conveniently perform injection molding on the industrial products, and the injection molding device is widely used in the field of injection molding equipment.

But when the in-service use, the injection molding device on the market adopts natural cooling or makes a round trip to change the injection mould mostly, and the cooling of moulding plastics like this is not only slow, has wasted a large amount of time, and degree of automation is lower still, has increased workman's intensity of labour, and the efficiency of the production of moulding plastics is not high, and cools off inhomogeneously, damages plastics easily when taking out, leads to production efficiency and yields to reduce, and the cooling of injection molding device has the cooling inhomogeneous, and the cooling effect is not good, and cooling speed is slower, and plastic molding is slower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a quick cooling type injection molding device 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: the utility model provides a quick cooled injection moulding device, includes the workbin, the feed inlet has been seted up at the top of workbin, the top of feed inlet articulates there is the top cap, just the both sides fixedly connected with frame of workbin bottom, the bottom fixedly connected with base of frame, the top fixedly connected with operation panel of base, just the operation panel is located the inside of frame, the inside both sides fixedly connected with baffle of frame, the bottom fixedly connected with drive arrangement of baffle, just the inside of operation panel is equipped with bed die and baffle, the inner wall bottom fixedly connected with mobile device of operation panel, just the draw-in groove has been seted up at the operation panel top, the bottom of workbin is equipped with the ware of moulding plastics.

Further, drive arrangement includes the pneumatic cylinder of fixed connection in the baffle bottom, just the one end fixedly connected with of baffle is kept away from to the pneumatic cylinder goes up the mould, the both sides fixedly connected with kelly of the bottom of going up the mould, just the kelly is located the corresponding position of draw-in groove.

Further, the mobile device includes the slide rail of fixed connection in operation panel inner wall bottom, the inside sliding connection of slide rail has the slider, the top fixedly connected with support of slider, one side fixedly connected with cooling device of support, just the bottom fixedly connected with stopper of operation panel inner wall, the stopper is located the both sides of slide rail.

Further, cooling device includes the cooling motor of fixed connection on the support, the output end fixedly connected with pivot of cooling motor, just the surface of pivot is passed through the bearing and is rotated the inside of connecting at the baffle, the inside of baffle is rotated through the bearing and is connected with the driven shaft, just the driven shaft is located the both sides of pivot.

Furthermore, synchronous belt wheels are fixedly sleeved on the surfaces of the rotating shaft and the driven shaft, a conveying belt is sleeved on the surface of the middle part of each synchronous belt wheel, the rotating shaft and the driven shaft are connected through the conveying belt in a transmission mode, and fan blades are fixedly sleeved on the surfaces of the ends, far away from the cooling motor, of the rotating shaft and the driven shaft.

Furthermore, the bottom of the lower die is fixedly connected with a screen plate, and the bottom of the screen plate is fixedly connected with a plurality of cooling pipes.

Further, the top of baffle and the equal fixedly connected with connector in both sides of bed die, the inside of connector articulates there is the hang plate.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up drive arrangement, improved the degree of automation of the production of moulding plastics, effectively reduced artifical intensity of labour, improved the production speed and efficiency of moulding plastics, labour saving and time saving reduces the cost of labor, sets up cooling device, has improved the cooling effect of the device of moulding plastics for plastics rapid prototyping saves time, has accelerated cooling rate, simple structure, and flexible operation has satisfied the production needs.

2. Compared with the prior art, through setting up the mobile device, can drive cooling device and carry out reciprocating motion, not only can increase refrigerated scope, guarantee that the cooling is even, still accelerated cooling rate, improve cooling effect and efficiency, set up the cooling tube, not only can provide the cooling source, make inside be in the low temperature state, can also accelerate the plastics shaping, improve production efficiency, set up the hang plate, can effectively gather together and concentrate the wind that cooling device produced, accelerate cooling rate, also improved the cooling degree of consistency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the local enlarged structure at a position of the present invention.

Fig. 3 is a schematic diagram of the local enlarged structure at the position B of the present invention.

The reference signs are: 1. a material box; 2. a feed inlet; 3. a top cover; 4. a frame; 5. a base; 6. an operation table; 7. a partition plate; 8. a lower die; 9. a baffle plate; 10. a card slot; 11. an injection molding machine; 12. a hydraulic cylinder; 13. an upper die; 14. a clamping rod; 15. a slide rail; 16. a slider; 17. a support; 18. a limiting block; 19. cooling the motor; 20. a rotating shaft; 21. a driven shaft; 22. a synchronous pulley; 23. a conveyor belt; 24. a fan blade; 25. a screen plate; 26. a cooling tube; 27. a connector; 28. an inclined plate.

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.

1-3 shown in the accompanying drawings, including workbin 1, feed inlet 2 has been seted up at the top of workbin 1, the top of feed inlet 2 articulates there is top cap 3, and the both sides fixedly connected with frame 4 of workbin 1 bottom, the bottom fixedly connected with base 5 of frame 4, the top fixedly connected with operation panel 6 of base 5, and operation panel 6 is located the inside of frame 4, the inside both sides fixedly connected with baffle 7 of frame 4, the bottom fixedly connected with drive arrangement of baffle 7, and the inside of operation panel 6 is equipped with bed die 8 and baffle 9, the inner wall bottom fixedly connected with mobile device of operation panel 6, and draw-in groove 10 has been seted up at operation panel 6 top, the bottom of workbin 1 is equipped with injection molding device 11.

In a preferred embodiment, drive arrangement includes hydraulic cylinder 12 of fixed connection in baffle 7 bottom, and hydraulic cylinder 12 keeps away from one end fixedly connected with of baffle 7 and goes up mould 13, goes up both sides fixedly connected with kelly 14 of the bottom of mould 13, and kelly 14 is located the corresponding position of draw-in groove 10 to in the degree of automation of having improved injection moulding production, effectively reduced artifical intensity of labour, improved injection moulding production speed and efficiency, labour saving and time saving reduces the cost of labor.

In a preferred embodiment, the mobile device includes slide rail 15 of fixed connection in operation panel 6 inner wall bottom, the inside sliding connection of slide rail 15 has slider 16, slider 16's top fixedly connected with support 17, one side fixedly connected with cooling device of support 17, and the bottom fixedly connected with stopper 18 of operation panel 6 inner wall, stopper 18 is located the both sides of slide rail 15, so that can drive cooling device and carry out reciprocating motion, not only can increase refrigerated scope, guarantee that the cooling is even, cooling rate has still been accelerated, cooling effect and efficiency are improved.

In a preferred embodiment, cooling device includes cooling motor 19 of fixed connection on support 17, cooling motor 19's output fixedly connected with pivot 20, and the surface of pivot 20 rotates through the bearing and connects in the inside of baffle 9, the inside of baffle 9 rotates through the bearing and is connected with driven shaft 21, and driven shaft 21 is located the both sides of pivot 20, so that the cooling effect of the device of moulding plastics has been improved, make plastics rapid prototyping, save time, accelerated cooling rate, satisfied the production needs.

In a preferred embodiment, the surfaces of the rotating shaft 20 and the driven shaft 21 are both fixedly sleeved with a synchronous pulley 22, the middle surface of the synchronous pulley 22 is sleeved with a conveyor belt 23, the rotating shaft 20 and the driven shaft 21 are in transmission connection through the conveyor belt 23, and the surfaces of the ends, far away from the cooling motor 19, of the rotating shaft 20 and the driven shaft 21 are both fixedly sleeved with fan blades 24, so that the cooling device can move synchronously, and the cooling effect and speed are improved.

In a preferred embodiment, a mesh plate 25 is fixedly connected to the bottom of the lower mold 8, and a plurality of cooling pipes 26 are fixedly connected to the bottom of the mesh plate 25, so that the cooling pipes 26 not only can provide a cooling source to keep the interior in a low-temperature state, but also can accelerate plastic molding and improve production efficiency.

In a preferred embodiment, connectors 27 are fixedly connected to the top of the baffle 9 and both sides of the lower mold 8, and inclined plates 28 are hinged to the inside of the connectors 27, so that wind generated by the cooling device can be effectively gathered and concentrated, the cooling speed is increased, and the cooling uniformity is also improved.

The utility model discloses the theory of operation: plastics get into workbin 1 inside through feed inlet 2, carry in the bed die 8 through 11 control of syringe, pneumatic cylinder 12 drives mould 13 and carries out elevating movement, with the moulding-die shaping of bed die 8 combined action, when the compression molding, the kelly 14 card is into inside draw-in groove 10, and simultaneously, cooling motor 19 begins to operate, it rotates to drive pivot 20, synchronous pulley 22 in the pivot 20 drives conveyer belt 23 transmission, and then drive driven shaft 21 motion, fan blade 24 on pivot 20 and the driven shaft 21 begins to rotate, carry out the fan-type cooling, cooling tube 26 is cooling at the rapid cooling simultaneously, wind blows to the bottom of bed die 8 behind cooling tube 26, and wind carries air conditioning and gathers together concentrated circulation cooling by hang plate 28.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 a quick cooling type injection molding device, includes workbin (1), its characterized in that: the top of the feed box (1) is provided with a feed inlet (2), the top of the feed inlet (2) is hinged with a top cover (3), and both sides of the bottom of the material box (1) are fixedly connected with a frame (4), the bottom of the frame (4) is fixedly connected with a base (5), the top of the base (5) is fixedly connected with an operating platform (6), the operating platform (6) is positioned inside the frame (4), two sides inside the frame (4) are fixedly connected with partition plates (7), the bottom of each partition plate (7) is fixedly connected with a driving device, a lower die (8) and a baffle (9) are arranged inside the operating platform (6), the bottom of the inner wall of the operating platform (6) is fixedly connected with a moving device, and the top of the operating platform (6) is provided with a clamping groove (10), and the bottom of the material box (1) is provided with an injection molding device (11).

2. A rapid cooling injection molding apparatus as claimed in claim 1, wherein: the driving device comprises a hydraulic cylinder (12) fixedly connected to the bottom of the partition plate (7), an upper die (13) fixedly connected to one end, far away from the partition plate (7), of the hydraulic cylinder (12), clamping rods (14) fixedly connected to two sides of the bottom of the upper die (13), and the clamping rods (14) are located at corresponding positions of the clamping grooves (10).

3. A rapid cooling injection molding apparatus as claimed in claim 2, wherein: the mobile device comprises a sliding rail (15) fixedly connected to the bottom of the inner wall of the operating platform (6), a sliding block (16) is connected to the inside of the sliding rail (15) in a sliding mode, a support (17) fixedly connected to the top of the sliding block (16), a cooling device fixedly connected to one side of the support (17), a limiting block (18) fixedly connected to the bottom of the inner wall of the operating platform (6), and the limiting block (18) is located on two sides of the sliding rail (15).

4. A rapid cooling injection molding apparatus as claimed in claim 3, wherein: cooling device includes cooling motor (19) of fixed connection on support (17), the output fixedly connected with pivot (20) of cooling motor (19), just the inside at baffle (9) is rotated through the bearing in the surface of pivot (20), the inside of baffle (9) is rotated through the bearing and is connected with driven shaft (21), just driven shaft (21) are located the both sides of pivot (20).

5. A rapid cooling injection molding apparatus as claimed in claim 4, wherein: synchronous pulley (22) have all been cup jointed fixedly on the surface of pivot (20) and driven shaft (21), conveyer belt (23) have been cup jointed on the middle part surface of synchronous pulley (22), just pivot (20) and driven shaft (21) are connected through conveyer belt (23) transmission, the one end surface that cooling motor (19) was kept away from in pivot (20) and driven shaft (21) has all fixedly cup jointed fan blade (24).

6. A rapid cooling injection molding apparatus as claimed in claim 5, wherein: the bottom of the lower die (8) is fixedly connected with a screen plate (25), and the bottom of the screen plate (25) is fixedly connected with a plurality of cooling pipes (26).

7. A rapid cooling injection molding apparatus as claimed in claim 6, wherein: the top of baffle (9) and the equal fixedly connected with connector (27) in both sides of bed die (8), the inside of connector (27) articulates there is hang plate (28).