CN209616197U - A kind of injection molding machine - Google Patents

Abstract

The utility model discloses a kind of injection molding machines, including being molded machine base, feeding motor, hopper, screw rod, heater, injection port, magnetic force fixed plate component, mold, magnetic force fixed plate component, pull rod, mold motor, screw rod fixing seat and screw rod, the top side of injection molding machine base is fixedly installed with feeding motor, the output end of feeding motor is fixedly connected with one end of screw rod, the other end of screw rod is fixedly connected with one end of screw rod, there are two the numbers of magnetic force fixed plate component, position is opposite puts, opposite translation, and two are provided with mold between magnetic force fixed plate component, magnetic force fixed plate component is by fixed form, coil, magnet steel, suction disc, sealant, magnetize mouth, magnetizing and demagnetizing controller, injection hole, location hole, boss, suction disc and the band composition that magnetizes, the injection molding machine, mold is passed through into magnetic force fixed plate component in the work of magnetic force It is firmly locked with lower mold, saves the time of artificial clamping work mould, to improve production efficiency.

Description

A kind of injection molding machine

Technical field

The utility model relates to injection molding machine technical field, specially a kind of injection molding machine.

Background technique

Injection molding machine also known as injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics are utilized plastic shaping The main molding equipment of plastic products of various shapes is made in mold.External form is divided into vertical machine, horizontal machine, and injection molding power is divided into entirely Electric-type and hydraulic type with injection raw material single variety or a variety of are divided into monochromatic injection molding machine, double coloured plastic injection machine and multi-color injection molding machine.Note Molding machine energy heating of plastic applies high pressure to molten plastic, it is made to project and be full of mold cavity.But existing injection molding machine needs Artificial handling plastic mould, considerably increases working strength, increases the working time, to reduce while improving cost Working efficiency.At present in Technology application there are also being fixed in injection molding machine fixed plate with magnetic suction disc, then passes through magnetic force and inhale Disk fixing mould, but this approach reduces the die spaces of injection molding machine, reduce the stroke of injection molding, increase injection molding Shooting mouth length, increases the length of die ejector pin, to increase entire cost and reduce production efficiency.

Utility model content

The purpose of this utility model is to provide a kind of injection molding machines, to solve the problems mentioned in the above background technology.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of injection molding machine, including injection molding machine Pedestal, feeding motor, hopper, screw rod, heater, injection port, slide bar, mold, magnetic force fixed plate component, pull rod, molding motor, The top side of screw rod fixing seat and screw rod, the injection molding machine base is fixedly installed with feeding motor, the feeding motor it is defeated Outlet is fixedly connected with one end of screw rod, and the screw rod is fixedly mounted by screw rod fixing seat, the other end and spiral shell of the screw rod One end of bar is fixedly connected, and the screw rod is socketed in the inside of heater, and side is fixedly connected with vertically outside the heater Hopper, the other end of the heater is centrally located to offer injection port, and the injection port is through magnetic force fixed plate component Center side, there are two the numbers of the magnetic force fixed plate component, and is provided with mold between two magnetic force fixed plate components, institute Magnetic force fixed plate component is stated by fixed form, coil, magnet steel, panel iron block, sealant, the mouth that magnetizes, magnetizing and demagnetizing controller, injection molding Mouth, location hole, boss, suction disc and the band composition that magnetizes, the wide face quadrangle of the fixed form offers location hole, the stent Plate is fixedly sheathed on slide bar by location hole, and the slide bar is fixedly connected with pull rod, and the pull rod is in T-shaped, and " T " word Bottom end is fixedly connected with the output end of molding motor, and one middle side part of fixed form leptoprosopy is fixedly installed with by fixing bolt Magnetize mouth, and mouthful opening that magnetizes is socketed with the band that magnetizes, and the band other end that magnetizes is socketed on the control of magnetizing and demagnetizing controller bottom Interface processed, the wide face side of the fixed form open up fluted, and the groove center is provided with boss, the boss center Injection hole is offered, the groove surfaces even partition is the identical rectangular block of specification, and the rectangular block center weldment is fixed with Magnet steel, the magnet steel outer ring are wound with coil, and the suction disc center offers rectangular opening, and uniform welding is fixed inside the suction disc There is the panel iron block that specification is all the same.

Further, the axis of the screw rod and heater is same horizontal linear.

Further, sealant, and the rectangle block specifications of panel iron block and groove surfaces are coated between the panel iron block It is identical.

Further, the rectangular opening that the suction disc center opens up is identical as the specification of boss.

Further, the molding motor is also demoulding motor simultaneously.

Compared with prior art, the utility model beneficial effect achieved is: the injection molding machine, using the fixed board group of magnetic force Part, neither occupied space, but the reduction clamping time firmly locks mold under the magnetic force using the principle of electric permanent magnetism, Manual operation difficulty is reduced, while easy structure is easy to carry out the time that dismounting maintenance saves artificial clamping work mould, from And production efficiency is improved, injection molding machine operation feeds to hopper, and after being heated raw material by heater, feeding motor passes through silk Bar drives screw rod, so that the raw material of melting is formed via injection port injection mold, and molding is completed under the action of molding motor Processing.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the magnetic force fixed plate component structure diagram of the utility model；

In figure: 1, being molded machine base；2, feeding motor；3, hopper；4, screw rod；5, heater；6, injection port；7, slide bar； 8, mold；9, magnetic force fixed plate component；10, pull rod；11, motor is molded；12, screw rod fixing seat；13, screw rod；91, stent Plate；92, coil；93, magnet steel；94, panel iron block；95, sealant；96, magnetize mouth；97, magnetizing and demagnetizing controller；98, injection hole； 99, location hole；910, boss；911, suction disc；912, magnetize band.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of injection molding machine, including is molded machine base 1, send Expect motor 2, hopper 3, screw rod 4, heater 5, injection port 6, slide bar 7, mold 8, magnetic force fixed plate component 9, pull rod 10, molding horse Up to 11, screw rod fixing seat 12 and screw rod 13, the top side for being molded machine base 1 is fixedly installed with feeding motor 2, feeding motor 2 Output end be fixedly connected with one end of screw rod 13, the other end of screw rod 13 is fixedly connected with one end of screw rod 4, the screw rod 13 It is fixedly mounted by screw rod fixing seat 12, screw rod 4 is socketed in the inside of heater 5, and the axis of screw rod 4 and heater 5 is same Horizontal linear, convenient for charging, 5 outside side of heater is fixedly connected with hopper 3 vertically, during the other end of heater 5 is located at Injection port 6, center side of the injection port 6 through magnetic force fixed plate component 9, the magnetic force fixed plate component 9 are offered at the heart Number there are two, and mold 8 is provided between two magnetic force fixed plate components 9, magnetic force fixed plate component 9 by fixed form 91, Coil 92, magnet steel 93, panel iron block 94, sealant 95, the mouth 96 that magnetizes, magnetizing and demagnetizing controller 97, injection hole 98, location hole 99, Boss 910, suction disc 911 and the band 912 that magnetizes composition, the wide face quadrangle of fixed form 91 offers location hole 99, fixed form 91 It is fixedly sheathed on slide bar 7 by location hole 99, slide bar 7 is fixedly connected with pull rod 10, and pull rod 10 is in T-shaped, and " T " word bottom It holds and is fixedly connected with the output end of molding motor 11, molding motor 11 is also demoulding motor simultaneously, fixed convenient for molding and demoulding 91 leptoprosopy of template, one middle side part is fixedly installed with the mouth 96 that magnetizes by fixing bolt, and 96 opening of mouth that magnetizes is socketed with the band that magnetizes 912,912 other end of band that magnetizes is socketed at 97 bottom control interface of magnetizing and demagnetizing controller, and the wide face side of fixed form 91 is opened Equipped with groove, groove center is provided with boss 910, and 910 center of boss offers injection hole 98, fixed form 91 and suction disc 911 Between be provided with mold 8, groove surfaces even partition is the identical rectangular block of specification, and rectangular block center weldment is fixed with magnet steel 93,93 outer ring of magnet steel is wound with coil 92, and 911 center of suction disc offers rectangular opening, the rectangular opening that 911 center of suction disc opens up with it is convex The specification of platform 910 is identical, and 911 inside uniform welding of suction disc is fixed with specification panel iron block 94 all the same, panel iron block 94 it Between be coated with sealant 95, and panel iron block 94 is identical as the rectangle block specifications of groove surfaces；Mold 8 is passed through into the fixed board group of magnetic force Part 9 firmly locks mold 8 under the magnetic force, saves the time of artificial clamping work mould, so that production efficiency is improved, Injection molding machine operation, charging to hopper 3, after being heated raw material by heater 5, feeding motor 2 drives screw rod 4 by screw rod 13, It is formed so that the raw material of melting injects mold 8 via injection port 6, and completes processing and forming under the action of molding motor 11.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of injection molding machine, including injection molding machine base (1), feeding motor (2), hopper (3), screw rod (4), heater (5), injection Mouth (6), slide bar (7), mold (8), magnetic force fixed plate component (9), pull rod (10), molding motor (11), screw rod fixing seat (12) With screw rod (13), it is characterised in that: the top side of injection molding machine base (1) is fixedly installed with feeding motor (2), described to send The output end of material motor (2) is fixedly connected with one end of screw rod (13), and the screw rod (13) is fixed by screw rod fixing seat (12) Installation, the other end of the screw rod (13) are fixedly connected with one end of screw rod (4), and the screw rod (4) is socketed in heater (5) Inside, the external side of the heater (5) are fixedly connected with hopper (3) vertically, and the other end of the heater (5) is located at center Place offers injection port (6), center side of the injection port (6) through a magnetic force fixed plate component (9), the magnetic force There are two the numbers of fixed plate component (9), and is provided with mold (8) between two magnetic force fixed plate components (9), and the magnetic force is fixed Board group part (9) by fixed form (91), coil (92), magnet steel (93), panel iron block (94), sealant (95), the mouth that magnetizes (96), Magnetizing and demagnetizing controller (97), injection hole (98), location hole (99), boss (910), suction disc (911) and the band (912) that magnetizes form, The wide face quadrangle of the fixed form (91) offers location hole (99), and the fixed form (91) is fixed by location hole (99) It is socketed on slide bar (7), the slide bar (7) is fixedly connected with pull rod (10), and the pull rod (10) is in T-shaped, and " T " word bottom It holds and is fixedly connected with the output end of molding motor (11), one middle side part of fixed form (91) leptoprosopy is fixed by fixing bolt It is equipped with the mouth that magnetizes (96), the mouth that magnetizes (96) opening is socketed with the band (912) that magnetizes, described band (912) other end that magnetizes It is socketed at the control interface of magnetizing and demagnetizing controller (97) bottom, the wide face side of the fixed form (91) opens up fluted, institute It states groove center to be provided with boss (910), boss (910) center offers injection hole (98), and the groove surfaces are uniform It is divided into the identical rectangular block of specification, the rectangular block center weldment is fixed with magnet steel (93), magnet steel (93) the outer ring winding Have coil (92), suction disc (911) center offers rectangular opening, and the internal uniform welding of the suction disc (911) is fixed with specification Panel iron block (94) all the same.

2. a kind of injection molding machine according to claim 1, it is characterised in that: the screw rod (4) and the axis of heater (5) are Same horizontal linear.

3. a kind of injection molding machine according to claim 1, it is characterised in that: be coated with sealant between the panel iron block (94) (95), and panel iron block (94) is identical as the rectangle block specifications of groove surfaces.

4. a kind of injection molding machine according to claim 1, it is characterised in that: the rectangular opening that suction disc (911) center opens up It is identical as the specification of boss (910).

5. a kind of injection molding machine according to claim 1, it is characterised in that: the molding motor (11) is also demoulding horse simultaneously It reaches.