KR20180047026A - Micro injection machine - Google Patents

Micro injection machine Download PDF

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Publication number
KR20180047026A
KR20180047026A KR1020160142635A KR20160142635A KR20180047026A KR 20180047026 A KR20180047026 A KR 20180047026A KR 1020160142635 A KR1020160142635 A KR 1020160142635A KR 20160142635 A KR20160142635 A KR 20160142635A KR 20180047026 A KR20180047026 A KR 20180047026A
Authority
KR
South Korea
Prior art keywords
mold
resin
injection
electric motor
electromagnet
Prior art date
Application number
KR1020160142635A
Other languages
Korean (ko)
Inventor
김정기
Original Assignee
김정기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김정기 filed Critical 김정기
Priority to KR1020160142635A priority Critical patent/KR20180047026A/en
Publication of KR20180047026A publication Critical patent/KR20180047026A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/10—Extrusion moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1742—Mounting of moulds; Mould supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C2045/0094—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor injection moulding of small-sized articles, e.g. microarticles, ultra thin articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C2045/1746—Mounting of moulds; Mould supports using magnetic means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The present invention relates to a micro injection machine for making small a mold part and an inject part based on an existing hydraulic pressure device to be used in general offices, thereby solving problems that a conventional injection molding machine has a big size caused by the existing hydraulic pressure device and thus cannot be used in general offices. A small and medium injection molding machine according to the present invention comprises: an injection part formed by adding an electric motor to a heating part device and a pressing part, wherein the heating part device melts a resin and the pressing part presses the melted resin so that the melted and pressed resin flows in a mold; a mold part including a motor and an electromagnet, and consisting of a hinge for controlling a miniaturization position rather than an existing mold part and an electromagnet for fixing the hinge; an injection part control device including an electric motor on an upper end of the injection part so as to inject the melted resin, and controlling the electric motor; and a mold part control part consisting of an electric motor and an electromagnet in order to adjust and fix a position of a mold during injection by realizing a mold force.

Description

[0001] Micro injection machine [0002]

The present invention relates to a microinjector,

More particularly, in a small-sized injection molding machine,

A heating unit for melting the resin so as to melt the resin so that the resin can be melted so as to be introduced into the mold, an injection unit having an electric motor for the extruding unit to be extruded, a motor and an electromagnet, A molded part made of an electromagnet for fixing the mold, an injection part control device having an electric motor at the upper part of the injection part so that the melted resin can be injected, and a mold clamping force, so that the position of the mold can be adjusted and fixed at the time of injection And a molded body control device composed of an electric motor and an electromagnet,

It is aimed to make the mold part and injection part based on the existing hydraulic device be miniaturized so that it can be operated in a general office.

In general, a small and medium-sized injection molding machine is to melt the resin and inject it according to the shape of the mold.

As described above, the small / medium injection molding machine is constituted by an injection part, a mold part, a control part, and a hydraulic device.

In the small-sized injection molding machine as described above, the resin is melted at the injection part and injected into the mold, and the pressure generated by the mold-clamping force is fixed.

However, the conventional small-sized injection molding machine as described above is large in size due to the hydraulic device and is difficult to operate in a general office.

Korean Patent Publication No. 10-2007-0116316

Accordingly, the present invention is intended to solve the problem that the conventional small-sized injection molding machine is enlarged due to the hydraulic device and is difficult to operate in a general office.

That is, the present invention provides a heating apparatus which melts a resin and melts the resin so that it can be extruded into a mold, an injection unit constituting an electric motor in an extruding unit to be extruded, a motor and an electromagnet, A control unit for controlling the injection part and a control unit for controlling the injection part and the mold at the injection part so that the molten resin can be injected, And a molded body control device composed of an electric motor and an electromagnet so as to be adjusted and fixed.

Accordingly, the present invention provides a heating device which melts a resin and melts the resin so that it can be extruded into a mold, an injection part constituted by an electric motor in an extruded part to be extruded, a motor and an electromagnet, A control unit capable of controlling the injection part, and a mold clamping unit for controlling the position of the mold at the time of injection, so that the molten resin can be injected. The mold clamping unit and the injection unit based on the existing hydraulic device can be miniaturized and can be operated in the general office by constituting the molded body control unit composed of the electric motor and the electromagnet so as to be fixed.

Figure 1: Detail view of the present invention

That is, the present invention provides a heating device for melting a resin so that the resin can be melted so as to be melted so as to be introduced into a mold, an extruding part for extruding the molten resin, and a motor (100) (200) shaped body formed of a white paper for controlling the miniaturization position and an electromagnet for fixing the same, a control unit (110) having an electric motor at the upper end of the injection unit so that the melted resin can be injected, And a mold control unit (210) configured by an electric motor and an electromagnet so as to adjust and fix the position of the mold at the time of injection.

Here, the (100) injection part comprises an electric motor in a heating unit for melting the resin so that the resin can be melted and extruded so as to be introduced into the mold, and an extruded part for extruding the resin.

Here, the (200) shaped body includes a motor and an electromagnet, and is composed of a white paper for controlling the miniaturization position and an electromagnet for fixing the same.

Here, the (110) injection control device is controllable in that an electric motor is provided at the upper end of the injection part so that the molten resin can be injected.

Here, the (210) mold clamping control device is constituted by an electric motor and an electromagnet so that the mold can be adjusted and fixed at the time of injection by realizing mold clamping force.

Hereinafter, the use process of the present invention will be described.

As described above, the present invention provides a small-sized injection molding machine comprising a heating unit for melting a resin so that the resin can be melted so that the resin can be melted so that the melted resin can be introduced into the mold, a (100) (200) shaped body composed of a white sheet for controlling the miniaturization position and an electromagnet for fixing the molded body, a control unit (110) having an electric motor at the upper end of the injection unit so that the molten resin can be injected, ) Injection unit control device, and a mold control unit (210) configured by an electric motor and an electromagnet so as to adjust and position the mold at the time of injection by implementing the mold clamping force, And it solves the problem that it is large and difficult to operate in a general office.

Further, in the practice of the present invention, when the present invention comprising the heating unit for melting the resin and the (100) injection unit constituted by the electric motor in the extruding unit to be extruded is applied, the resin is melted and extruded to flow into the mold It will be possible.

Further, in the practice of the present invention, when the present invention including the (200) shaped body portion composed of the white paper for controlling the position and the electromagnet for fixing it is applied, the motor and the electromagnet are provided, .

Further, in the practice of the present invention, when the present invention is applied by applying the present invention composed of an electric motor and a controllable (110) injection part controller at the upper end of the injection part, the melted resin will be able to be injected.

Further, in the practice of the present invention, by applying the present invention composed of the (210) shaped body control device configured by the electric motor and the electromagnet, the mold force can be realized and the position of the mold can be adjusted and fixed at the time of injection .

100: injection part, 200: mold part, 110: injection part control device, 210: mold part control device

Claims (5)

In a small-sized injection molding machine,
(100) injection part, motor, and electromagnet, which constitute an electric motor in the extruding part for extruding and extruding, and a heating part device for melting the resin so that the resin can be melted and introduced into the mold, (200) shaped body made of a white paper for fixing it and an electromagnet for fixing it, a controllable (110) injection part control device having an electric motor at the upper end of the injection part so that the melted resin can be injected, And a mold control unit (210) configured by an electric motor and an electromagnet so as to adjust and fix the position of the mold. The method according to claim 1,
Wherein the electric motor is constituted by a heating unit that melts the resin through the injection unit (100), melts the resin so that the resin can be extruded and introduced into the mold, and an extruded unit that extrudes the resin. The method according to claim 1,
Wherein the motor and the electromagnet are provided through the mold (200) to constitute a white paper for controlling the miniaturization position and an electromagnet for fixing the compact. The method according to claim 1,
Wherein an electric motor is constituted at an upper end of the injection part so that the resin melted through the injection part control device can be injected, and is controllable. The method according to claim 1,
(210) is configured to be able to adjust the position of the mold at the time of injection by embodying the mold clamping force through the mold clamping control device, and to be fixed by the electric motor and the electromagnet.
KR1020160142635A 2016-10-30 2016-10-30 Micro injection machine KR20180047026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160142635A KR20180047026A (en) 2016-10-30 2016-10-30 Micro injection machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160142635A KR20180047026A (en) 2016-10-30 2016-10-30 Micro injection machine

Publications (1)

Publication Number Publication Date
KR20180047026A true KR20180047026A (en) 2018-05-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160142635A KR20180047026A (en) 2016-10-30 2016-10-30 Micro injection machine

Country Status (1)

Country Link
KR (1) KR20180047026A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102188449B1 (en) * 2019-12-02 2020-12-08 김수정 Mini injection machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102188449B1 (en) * 2019-12-02 2020-12-08 김수정 Mini injection machine

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