WO2019132251A1

WO2019132251A1 - Automatic glass ampule cutting device

Info

Publication number: WO2019132251A1
Application number: PCT/KR2018/014169
Authority: WO
Inventors: 류기용; 김창경; 구동기
Original assignee: 주식회사 하우토; 류기용
Priority date: 2017-12-29
Filing date: 2018-11-19
Publication date: 2019-07-04
Also published as: KR101966228B1

Abstract

A glass ampule cutting device, according to one embodiment of the present invention, relates to a glass ampule cutting device which melts a local part of a glass ampule by using a heating wire so as to cut the same and form a hole, the device comprising: a grip unit, which receives and grips the glass ampule at a supply location, and rotates; a heating wire unit including a heating wire for forming either a cut part or a hole in the glass ampule; a sensor unit for sensing the grip unit and the heating wire; a control unit for analyzing data having been transmitted from the sensor unit; a gripper transfer unit for receiving the data, which is analyzed by the control unit, and transferring the grip unit to a cutting location; a heating wire transfer unit, which receives the data analyzed by the control unit so as to transfer the heating wire unit such that a cross section of the cut part or the hole of the glass ampule is formed; and a power source unit, which receives the data analyzed by the control unit so as to transfer electrical resistance heat according to locations of the heating wire and the grip unit. Therefore, the occurrence rate and mixing of glass dust are prevented and a liquid can be readily extracted from the inside of the ampule when the glass ampule is cut and the hole is formed.

Description

Glass ampule automatic cutting device

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a glass ampule automatic cutting apparatus, and more particularly, to a glass ampule automatic cutting apparatus which melts a local portion of a glass ampule using a hot wire to cut or form a hole.

Generally, an ampoule is a small glass container used for injections, potions and drinks. Since the ampoule container is filled with the liquid and then the upper glass is melted and sealed, the filled liquid does not come into contact with anything other than glass, and is suitable for sanitary heating and sterilization. .

On the other hand, the liquid contained in the ampoule is cut by hand for use by the user, and at this time, the ampoule is cracked and numerous pieces of glass are generated, and some of the pieces are filled with liquid And the like. Accordingly, when the liquid contained in the ampoule is an injectable solution, there is a high possibility that the patient may enter the body together with the injectable solution when the injection is made and damage the organs of the patient. If the liquid contained in the ampoule is a solution to be used for a precision machine process Also, damage such as damage to parts due to glass fragments may occur.

On the other hand, one-point cut ampoule with a V-shaped groove on the neck is used to prevent mixing of glass fragments. However, it does not effectively prevent inclusion of glass fragments, and a vial capable of replacing the ampoule In Korea, the filter syringe is used as a medical device for medical expenses. However, in the case of the medical field, And the patient must pay for the filter syringe, which makes it difficult to commercialize it.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a glass ampule automatic cutting apparatus which does not generate a fundamental glass debris by means of melting by melting a local region of a glass ampule .

A glass ampule cutting apparatus according to an embodiment of the present invention is a glass ampule cutting apparatus comprising a grip unit that grips and receives a glass ampule at a feeding position, a heating wire unit that includes a heating wire that forms a cut portion and a hole in the glass ampule, A sensor unit for sensing the grip unit and the hot wire, a control unit for analyzing the data transmitted by the sensor unit, a gripper transfer unit for receiving the analyzed data and transferring the grip unit to a cutting position, A heat ray transfer unit for receiving the analyzed data and transferring the heat ray unit so as to form a cut section of the glass ampule or a hole, and a heat transfer unit for receiving data analyzed by the control unit, And a power unit for transmitting resistance heat.

The grip unit may include a gripper for gripping the glass ampule and a rotation motor for rotating the gripper around a rotation axis.

The grip unit may include a thermal cover for blocking heat transmitted from the heat ray unit to the liquid in the glass ampule.

The gripper transfer unit may include a gripper vertical transfer device for vertically moving the grip unit and a gripper front and rear transfer device for moving the grip unit back and forth.

The heat ray transfer unit may include a heat ray transfer device for transferring the heat ray back and forth so that the heat ray can reach a position where the glass ampule melts.

The sensor unit can measure the information of the glass ampule and transmit it to the control unit.

The heat ray unit may include a heat ray having a shape corresponding to at least two points of the glass ampule so as to cut the glass ampule corresponding to various diameters of the glass ampule.

The heating wire unit may include a heating wire configured to form at least one hole at a predetermined position of the glass ampule

The hot wire may include a U-shaped portion, and the hot wire may be rotated to form the hole at a point where the glass ampule and the U-shaped portion of the hot wire contact each other.

Wherein the hot wire includes a contact portion formed of platinum and an iridium alloy, and a non-contact portion coated with ceramics.

The power source unit may control the temperature of the hot wire step by step so as to form a cut surface of the glass ampule or a cross section of the hole.

A method of cutting a glass ampule according to an embodiment of the present invention includes the steps of gripping a loaded glass ampule by a grip unit, sensing information of the glass ampule by a sensor unit and transmitting the sensed information to a control unit, Adjusting a position of the grip unit and a position of the heat ray unit, controlling a temperature of the heat ray unit to a first temperature so as to form a cut portion or a hole in the glass ampule, Controlling the heat ray unit to a second temperature lower than the first temperature to form a section of the cut surface and the hole formed in the glass ampule so as to have a tapered shape; controlling the heat ray to a third temperature lower than the second temperature, And cooling the cross-section of the hole and discharging the glass ampoule.

Meanwhile, the first temperature may be 1500 to 600 ° C, the second temperature may be 450 to 400 ° C, and the third temperature may be 30 to 10 ° C.

Meanwhile, the step of sensing the size of the glass ampule by the sensor unit and adjusting the position of the grip unit and the position of the heat ray unit may include sensing the size of the glass ampule and the height of the chemical liquid in the glass ampule Elevating or lowering the position of the grip unit according to the size of the sensed glass ampoule and the height of the chemical liquid in the glass ampule, and advancing the heat wire unit such that the heat wire unit contacts the glass ampule have.

As described above, the glass ampule automatic cutting apparatus according to the present invention can prevent the incidence of glass dust and the mixing by melting and cutting the glass ampule by rotating it.

Further, it is possible to easily extract the liquid inside the ampoule by forming a hole of a certain size in the glass ampoule.

Further, a heat cover can be provided to prevent heat from being transferred to the liquid contained in the glass ampule when molten cutting and holes are formed by the heat wire.

FIG. 1 is a view showing a glass ampule automatic cutting apparatus according to an embodiment of the present invention.

FIG. 2 is a view showing that an ampule is melted or cut by a glass ampule automatic cutting apparatus according to FIG.

3 to 4 are views showing a heat line according to FIG.

5 is a view showing a glass ampule automatic cutting apparatus according to another embodiment of the present invention.

6 is a flowchart illustrating a method of automatically cutting a glass ampule automatic cutting apparatus according to an embodiment of the present invention.

FIG. 7 is a graph showing changes in heat ray temperature according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It will be apparent to those skilled in the art, however, that these examples are provided to further illustrate the present invention, and the scope of the present invention is not limited thereto.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, in which: It is to be noted that components are denoted by the same reference numerals even though they are shown in different drawings, and components of different drawings can be cited when necessary in describing the drawings. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

In the following detailed description of the principles of operation of the preferred embodiments of the present invention, it is to be understood that the present invention is not limited to the details of the known functions and configurations, and other matters may be unnecessarily obscured, A detailed description thereof will be omitted.

In addition, in the entire specification, when a part is referred to as being 'connected' to another part, it may be referred to as 'indirectly connected' not only with 'directly connected' . Also, to include an element does not exclude other elements unless specifically stated otherwise, but may also include other elements.

Also, the terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms may be used for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises", "having", and the like are intended to specify the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, , Steps, operations, components, parts, or combinations thereof, as a matter of principle.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be construed as meaning consistent with meaning in the context of the relevant art and are not to be construed as ideal or overly formal in meaning unless expressly defined in the present application .

Hereinafter, preferred embodiments of a glass ampule automatic cutting apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a view showing an apparatus for automatically cutting a glass ampule according to an embodiment of the present invention, and FIG. 2 is a view showing that an ampule is cut or formed by an automatic cutting apparatus for a glass ampule according to FIG.

1 and 2, the automatic cutting apparatus for a glass ampule 10 according to the present invention is characterized in that when a glass ampule 10 is inserted, the glass ampule 10 is automatically cut through a heat line 210 or a hole is formed in the glass ampule 10 .

A glass ampule 10 automatic cutting apparatus according to an embodiment of the present invention includes a grip unit 100, a heat ray unit 200, a sensor unit, a control unit, a gripper transfer unit 300, a heat ray transfer unit 400, And a power unit.

The glass ampule 10, as shown in FIGS. 1 and 2, has a container body and an upper portion extending to the upper portion, and may have various diameters and various sizes.

The grip unit 100 grips the glass ampule 10 at a supply position supplied by an operator. Preferably, the grip unit 100 includes a gripper 110 for gripping the glass ampule 10 and a rotation motor 120 for rotating the gripper 110.

1 and 2, the gripper 110 further includes a lower gripper 114 for holding the glass ampule 10 by gripping the lower portion of the glass ampule 10, and a lower gripper 114 for gripping the glass ampule 10, And an upper gripper 112 for preventing the upper portion of the glass substrate 10 from dropping and forming glass fragments.

1 and 2, when the glass ampule 10 is in contact with the heat ray 210 and receives heat, the heat of the heat ray 210 is transmitted to the grip unit 100, And a heat cover 130 that can block the heat so as not to be transferred to the liquid filled in the glass ampule 10. [

The melted cut portion and the hole forming portion 12 of the glass ampule 10 are filled with the gap between the top surface of the liquid filled in the glass ampule 10 and the top surface of the glass ampule 10 by about 5 mm, The heat cover 130 may be formed to block heat transfer between the melted cut portion of the glass ampule 10 and the hole forming portion 12 and the upper surface of the liquid.

The thermal cover 130 is connected to the lower gripper 114 so that the glass ampule 10 is gripped by the gripper 110 and the thermal cover 130 is mounted.

Meanwhile, the lower gripper 114 may be formed to be adjustable in size according to the size of the glass ampule 10. Accordingly, the gap of the lower gripper 114 can be adjusted according to the size of the glass ampule 10, and at the same time, the thermal cover 130 can be adjusted so as to appropriately cover the lower portion of the glass ampule 10 .

In addition, the gripper 110 has three or four jaws, one or two jaws have a block function to prevent movement of the glass ampule 10, and the remaining jaws have a built-in cushion So that the glass ampule 10 can be precisely processed so that it can be grasped smoothly and accurately. Accordingly, after the gripper 110 grips the glass ampule 10, the center precision of the center of the glass ampule 10 can reach a level within 10 mm in concentricity.

The rotation motor 120 rotates the gripper 110 around a rotation axis so that the glass ampule 10 rotates about the rotation axis. The rotary motor 120 rotates the gripper 110 when the glass ampule 10 is brought into contact with the heat ray 210 included in the heat ray unit 200.

The grip unit 100 and the heat wire unit 200 are connected to the grip unit transfer unit 300 for transferring the grip unit 100 and the hot wire transfer unit 400 for transferring the hot wire unit 200, The glass ampule 10 to which the grip unit 100 is gripped and the heat ray 210 of the heat ray unit 200 are brought into contact with each other.

Particularly, since the cutting position is aligned through the size and the length of the glass ampule 10, and the melting point of the gripper transfer unit 300 is a very important factor in the melting and cutting method, , It is possible to precisely control the accuracy to 50um or less. Therefore, it is possible to use a floatator type lift device in the port.

The hot wire 210 should be made of a material that is not adhered to other materials at a high temperature and can maintain an accurate magnetic shape. Preferably, the hot wire 210 may be formed of a platinum and iridium alloy in contact with the glass ampule 10, and the glass ampule 10 may be melted or cut through the contact portion of the hot wire 210 , Holes can be formed.

On the other hand, the non-contact portion except for the contact portion of the hot wire 210 may be coated with a special material such as ceramics and may not be affected by changes in the external environment.

3 to 4 are views showing a heat line according to FIG.

When the glass ampule 10 is melted and cut, as shown in FIG. 3, a heat ray 210 having a shape having two or more points in contact with the glass ampule 10 may be used. Preferably, the shape may be a curved 'W', 'V', or a combination of the two, so that the glass ampule 10 and the two points corresponding to the various diameters of the glass ampule 10, . After the glass ampule 10 is brought into contact with the hot wire 210 at two points, the glass ampule 10 is rotated 360 degrees about the axis of the rotating motor 120 by the rotation motor 120 The portion of the glass ampule 10 which is in contact with the glass ampule 10 is melted and can be cut.

3, according to one embodiment of the present invention, the heat ray 210 is not limited to this shape, but may be various shapes that can contact two or more points of the glass ampule 10 And may be a combination of various shapes capable of melting and cutting at least one glass ampule 10 at the same time.

As shown in FIG. 4, when a hole is formed in the glass ampule 10, a heat ray having a 'U' or 'V' shape so as to form a hole at a predetermined position of the glass ampule 10 (210) may be used. The glass ampule 10 is in contact with the 'U' or 'V' shaped hot wire 210 at one point and the hot wire 210 can form a hole of a certain size in the glass ampule 10 So that holes can be formed in the glass ampule 10.

Although the hot wire 210 is shown in FIG. 4 according to an embodiment of the present invention to have one 'U' or 'V' shape in the hot wire 210, one or more glass ampoules 10 A plurality of the heat lines 210 may be formed so as to form at least one hole at the same time.

The hot wire 210 can be used in the hot wire unit 200 according to the work or use of the worker or can be used to cut a plurality of glass ampules at the same time by mounting a plurality of hot wires or to form holes in a plurality of glass ampoules .

The gripper transfer unit 300 includes a gripper vertical transfer device 310 for vertically moving the grip unit 100 and a gripper front and rear transfer device 320 for moving the grip unit 100 forward and backward, The molten cutting portion and the hole forming portion 12 are moved in accordance with the size of the glass ampule 10 so as to correspond to the position of the hot wire 210 Can be adjusted.

The melted cut portion and the hole forming portion 12 of the glass ampule 10 may be located above the upper surface of the chemical liquid filled in the glass ampule 10 and preferably at a position separated by 5 mm or more.

The upper gripper 112 and the lower gripper 114 can be moved back and forth at the same time and the gripper upper and lower transfer device 310 can move the upper gripper 112 and the lower gripper 114, The upper gripper 112 and the lower gripper 114 move in different directions at the same time or the lower gripper 114 simultaneously moves upward or downward or the upper gripper 112 and the lower gripper 114 move in different directions, The lower gripper 114 can be moved downward.

The heat ray transfer unit 400 is configured such that when the grip unit 100 transfers the glass ampule 10 to the melt cutting and hole forming position, the heat ray 210 contacts the glass ampule 10, As shown in FIG. 2, the heat transfer unit 410 may be provided to transfer the heat ray unit 200 back and forth so that the ampule 10 can be melted.

2, when the heat ray unit 200 is brought into contact with the glass ampule 10, in order to reduce the amount of impact applied to the glass ampule 10, And may further include a spring 220.

The gripper transfer unit 300 and the heat ray transfer unit 400 can be sensed by the sensor unit and can be controlled by the control unit that receives the information sensed by the sensor unit.

The sensor unit can sense the information of the glass ampule 10 when the glass ampule 10 is turned on. Preferably, information such as the size, glass thickness or glass material of the glass ampule 10 can be sensed and transmitted to the control unit.

The control unit controls the movement of the gripper transfer unit 300 and the heat ray transfer unit 400 on the basis of the size of the glass ampule 10 and controls the thickness of the glass used for the glass ampule 10, The power unit for transmitting the electrical resistance heat to the heating wire 210 according to the position of the grip unit 100 and the heating wire unit 200 can be controlled.

In addition, since the melting of the substance occurs at the melting point of the substance, the control unit requires a short time management for the performance of the device. Therefore, for the semi-permanent lifetime of the hot wire 210, the glass of the glass ampule 10 The temperature of the hot wire 210 can be controlled through the power unit by analyzing the purity.

The grip unit 100, the heat ray unit 200, the sensor unit, the control unit, the gripper transfer unit 300, the heat ray transfer unit 400, and the heat transfer unit 400 according to another embodiment of the present invention. , And a power unit.

The thermal wire unit 200, the sensor unit, the control unit, the gripper transfer unit 300, the heat ray transfer unit 400, and the power source unit are substantially the same as those in the embodiment described above, .

5, the gripper 110 further includes a lower gripper 114 for gripping the lower portion of the glass ampule 10 to fix the glass ampule 10, and a glass gripper 114 for melting and cutting the glass ampule 10, And an upper gripper 112 for preventing an upper portion of the upper gripper 120 from dropping and forming glass fragments.

5, when the glass ampule 10 is in contact with the heat ray 210 to receive heat, the heat of the heat ray 210 is transmitted to the glass ampule 10, And a heat cover 130 that can block the heat so as not to be transferred to the liquid that is filled in the heat cover 130.

The thermal cover 130 may be in the form of a receptacle to cover the entire liquid containing portion filled in the glass ampule 10. The thermal cover 130 may be fixed to the lower gripper 114 The heat cover 130 can be replaced according to the size of the glass ampule 10.

The apparatus for cutting a glass ampule 10 according to an embodiment of the present invention and the apparatus for cutting a glass ampule 10 according to another embodiment of the present invention are not shown in the drawing, It is possible to form a cover with rust-preventive stainless steel material and anti-oxidation treated metal which can be used in rooms, clinics, laboratories, etc. and materials that are not contaminated by discoloration inhibition. .

Hereinafter, a glass ampule cutting method according to an embodiment of the present invention will be described in detail with reference to the drawings.

When the operator operates the glass ampule 10 cutting apparatus according to an embodiment of the present invention, the grip unit 100, the gripper transfer unit 300, the heat ray unit 200, The transfer unit 400, the sensor unit, the control unit, and the power source unit are initialized. Thereafter, when the operator inserts the glass ampule 10 into the glass ampule 10 cutting apparatus according to an embodiment of the present invention (S10), the glass ampule 10 gripped with the grip unit 100 is gripped.

The grip unit 100 grips the glass ampule 10 and the sensor unit senses the information of the glass ampule 10 and the position of the grip unit 100 and the position of the heat ray unit 200 S20), and transmits the sensed data to the control unit.

The control unit analyzes data such as the size of the glass ampule 10 sensed by the sensor unit and the height of the chemical liquid to adjust the position of the grip unit 100 and the position of the heat ray unit 200 do.

In addition, the control unit can control the power source unit and control the temperature of the heat ray unit 210 by analyzing data such as glass material and glass thickness of the glass ampule 10.

That is, the position of the grip unit 100 rises or falls according to the size of the glass ampule 10 and the height of the chemical liquid in the glass ampule 10, and depending on the position of the grip unit 100, The heat ray unit 200 can be moved back and forth so that the glass ampule 10 is advanced and the glass ampule 10 and the heat ray 210 come into contact with each other.

Thereafter, the control unit controls the temperature of the hot wire 210 through the power unit to melt-cut the glass ampule 10, or forms a hole in the glass ampule 10 and then cools it (S40) .

The control unit analyzes the glass thickness of the glass ampule 10 and the glass material of the glass ampule 10 and analyzes the temperature of the heat unit 210 in order to form a cut portion or a hole in the glass ampule 10 The temperature is controlled to the first temperature.

When the melted cut portion of the glass ampule 10 is brought into contact with the hot wire 210 controlled to the first temperature, the glass ampule 10 is gripped when a specific portion of the glass ampule 10 is cut The gripper 110 rapidly rotates 360 degrees for about two seconds by the rotation motor 120 to form a cut portion.

When a hole is formed in a specific part of the glass ampule 10, when the hole forming part 12 is brought into contact with the hot wire 210 controlled to the first temperature, the hot wire 210 rotates, Holes 12 are formed in the glass ampule 10 through the hole forming part 12 for a time period within and outside the glass ampule 10.

Thereafter, the control unit rapidly controls the heating wire 210 to a second temperature lower than the first temperature to form a cut surface and a cross section of the hole formed in the glass ampule 10 to be smooth.

When the cross section and the cross section of the hole are formed to be smooth, the glass ampule 10 is discharged by gradually cooling the temperature of the hot wire 210 to a third temperature lower than the second temperature.

The first temperature and the second temperature are corrected by the control unit according to the characteristics of the glass ampule 10. The first temperature may be in the range of 1500 to 600 ° C. at which the glass material can be melted and the second temperature may be in the range of 450 to 400 ° C. at which the molten glass material is crystallized in the form of a rounded surface. The third temperature may be a resting temperature of 30 to 10 ° C.

It will be apparent to those skilled in the relevant art that various modifications, additions and substitutions are possible, without departing from the spirit and scope of the invention as defined by the appended claims. The appended claims are to be considered as falling within the scope of the following claims.

Claims

A grip unit which receives and receives the glass ampule at a feeding position and rotates;

A heating wire unit including a heating wire which forms a cut portion and a hole in the glass ampule;

A sensor unit for sensing the grip unit and the hot wire;

A control unit for analyzing data transmitted from the sensor unit;

A gripper transfer unit for receiving the analyzed data from the control unit and transferring the grip unit to a cutting position;

A heat ray transfer unit for receiving the analyzed data from the control unit and transferring the heat ray unit to form a cut section of the glass ampule or a cross section of the hole; And

And a power unit for receiving data analyzed by the control unit and transmitting electrical resistance heat according to the position of the heating wire and the grip unit.
The method according to claim 1,

The grip unit according to claim 1,

A gripper for gripping the glass ampule; And

And a rotating motor for rotating the gripper about a rotation axis.
The grip unit according to claim 1,

And a heat cover for blocking heat transmitted from the heat ray unit to the liquid in the glass ampule.
The gripper according to claim 1, wherein the gripper-

A gripper up-and-down conveying device for vertically moving the grip unit; And

And a gripper front-rear feed device for moving the grip unit back and forth.
The heat transfer apparatus according to claim 1,

And a heat ray transfer device for transferring the heat ray back and forth so that the heat ray can reach the melting point of the glass ampule.
2. The sensor unit according to claim 1,

And the information of the glass ampule is measured and transmitted to the control unit.
The heat sink unit according to claim 1,

Wherein the glass ampule has a shape having at least two points in contact with the glass ampule so as to cut the glass ampule corresponding to various diameters of the glass ampule.
The heat sink unit according to claim 1,

And a heating wire configured to form at least one hole in a predetermined position of the glass ampule.
9. The method of claim 8,

Wherein the hot wire includes a U-shaped portion, and the hot wire rotates so as to form the hole at a point where the U-shaped portion of the glass ampule and the hot wire contact.
The glass ampule cutting apparatus according to claim 1, wherein the hot wire includes a contact portion formed of platinum and an iridium alloy, and a non-contact portion coated with ceramic.
The power supply unit according to claim 1,

Wherein the temperature of the hot wire is controlled step by step so as to form a cut surface of the glass ampule or a cross section of the hole.
Gripping the inserted glass ampule with the grip unit;

Sensing information of the glass ampule and transmitting the information to the control unit;

The control unit analyzing the data adjusting the position of the grip unit and the position of the hot wire unit;

Controlling the temperature of the heat ray unit to a first temperature to cut the glass ampule or to form a hole in the glass ampule;

Heating the glass ampule to form a molten cutting or a hole;

Controlling the heat ray unit to a second temperature lower than the first temperature to form a cut surface and a cross section of the hole formed in the glass ampule in a complicated manner;

Controlling the hot wire to a third temperature lower than the second temperature to cool the cross-section and the cross-section of the hole; And

And discharging the glass ampule.
13. The heat pump unit according to claim 12,

Wherein the glass ampule has a shape having at least two points in contact with the glass ampule so as to cut the glass ampule corresponding to various diameters of the glass ampule.
14. The method of claim 13, wherein the heat ray unit forms a molten cutting or a hole in the glass ampule,

Wherein the grip unit is rotated so that the cut portion of the glass ampule is melted and cut when the glass ampule contacts the hot wire.
13. The heat pump unit according to claim 12,

And a heating wire having at least one U-shaped portion for forming a hole at a predetermined position of the glass ampule.
The glass ampule cutting method according to claim 12, wherein the hot wire includes a contact portion formed of platinum and an iridium alloy, and a non-contact portion coated with ceramic.
The glass ampule cutting method according to claim 12, wherein the first temperature is 1500 to 600 ° C, the second temperature is 450 to 400 ° C, and the third temperature is 30 to 10 ° C.
13. The method of claim 12, wherein the sensor unit senses the information of the glass ampule to adjust the position of the grip unit and the position of the heat-

Sensing the size of the glass ampule and the height of the chemical liquid in the glass ampule;

Raising or lowering the position of the grip unit according to the size of the sensed glass ampule and the height of the chemical liquid in the glass ampule; And

Advancing the heating wire unit so that the heating wire unit contacts the glass ampule.