KR200425464Y1 - Up and down sliding type vacuum packing apparatus - Google Patents

Abstract

The present invention relates to a vacuum packaging machine, and more particularly, to a vertical sliding vacuum packaging machine for sliding the cover member in the vertical direction to vacuum.

Sliding up and down, vacuum packaging machine.

Description

Vertical sliding vacuum packaging machine {UP AND DOWN SLIDING TYPE VACUUM PACKING APPARATUS}

1 is a perspective view of a conventional vacuum packaging machine,

2 is a perspective view of an open vacuum packaging machine according to an embodiment of the present invention,

3 is a perspective view of a closed vacuum packaging machine according to an embodiment of the present invention,

Figure 4 is a perspective view of the base member of the vacuum packaging machine according to an embodiment of the present invention,

5 is a perspective view of a cover member of a vacuum packaging machine according to an embodiment of the present invention;

Figure 6 is a cross-sectional view showing the air discharge path of the vacuum packaging machine according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: base member, 110: base body,

115: heating part, 117: first step part,

120: lower chamber portion, 121: lower chamber,

122, 222, 227: gasket, 123: stopper,

124: air intake, 125: air exhaust,

130: lifting support, 140: spring,

200: cover member, 210: cover body,

220: upper chamber portion, 221: upper chamber,

223: downward projection, 225: communication hole,

230: guide groove, 235: spring support projection,

240: support plate, 245: pressing portion,

247: second stepped portion, 300: vacuum pump.

The present invention relates to a vacuum packaging machine, and more particularly, to a vertical sliding vacuum packaging machine for sliding the cover member in the vertical direction to vacuum.

The vacuum packaging machine is generally configured by hinged coupling of the base member and the cover member, the vacuum packaging is placed between the cover member and the base member to take a vacuum packaging by closing the case.

1 is a perspective view of an inclined vacuum packaging machine filed by the applicant (see Application No. 20-2005-18805).

As shown in FIG. 1, the conventional inclined vacuum packaging machine includes a base member 10 and a cover member 20.

In front of the base member 10 is formed a heating portion 16 for heat-sealing the vacuum packaging paper, the vacuum pump 19 is embedded therein.

In addition, the cover member 20 is hinged at the rear of the base member 10, the pressing portion 26 corresponding to the heating portion 16 is formed in the front.

Guide parts 29 are formed at both sides of the cover member 20 to be accurately seated on the base member 10.

At this time, the upper plate of the base member 10 is formed to be inclined downward downward, and has a substantially right triangular shape when viewed from the side.

The cover member 20 is formed with an upper chamber 22 opened downward, and the base member 10 is formed with a lower chamber 12 corresponding to the upper chamber 22 and opened upward.

The lower chamber 12 is provided with an air inlet 14 for sucking air, which is in communication with a vacuum pump (not shown) mounted to the base member.

Packing members 13 and 23 are mounted to the upper part of the upper chamber 22 and the lower part of the lower chamber 12, respectively.

On the other hand, the upper chamber 22 is formed with a downward protrusion 24 protruding downward.

Further, the cover member 20 and the base member 10 are equipped with a locking device (not shown) described in Registration Utility Model Publication Nos. 20-0380444, 20-0375528, 20-0365095, and the like. It can also be used.

In addition, the cover member 20 and the base member 10 are provided with switches 17 and 18 and switch presses 27 and 28 described in the Registration Utility Model Publication No. 20-0365095. It can be vacuumed and sealed automatically.

The conventional vacuum packaging machine has a structure in which the base member 10 and the cover member 20 are hinged, and when the cover member 20 is covered with the base member 10, the upper chamber 22 and the lower chamber ( The rear side of 12), that is, the side closer to the hinge portion, comes into contact first, and then the front side of the upper chamber 22 and the lower chamber 12, that is, the far side from the hinge portion comes into contact later.

Therefore, when the vacuum pump is operated in a state in which only the rear of the upper chamber 22 and the lower chamber 12 are in close contact with each other and the front is not completely in contact with each other, the inside of the chamber does not become a vacuum, thereby reducing the vacuum effect during the vacuum of the vacuum packaging paper. There is a problem that can be done.

The present invention has been made to solve the above-mentioned problems, the front and rear chambers of both the upper chamber and the lower chamber to be in close contact with the same force to provide a vertical sliding vacuum packaging machine that can increase the efficiency of the vacuum have.

In order to achieve the above object, the vertical sliding vacuum packaging machine of the present invention includes a base member in which a heating part is mounted at the front and a lower chamber is formed at the rear, and a press part corresponding to the heating part is mounted at the front and an upper chamber is formed at the rear. Consists of a cover member, the lifting support is formed on both sides of the base member in the upward direction, the cover member is characterized in that the support is supported by the lifting support to slide in the vertical direction.

Both sides of the cover member are formed with a guide groove into which the lifting support is inserted, and a spring is disposed between the lifting support and the guide groove.

The base member includes a base main body in which the heating part is mounted at the front and a first step part formed at the rear, and a lower chamber part in which the lower chamber is formed and slidably mounted in the front-rear direction.

The cover member includes a cover body with an open lower portion; A support plate on which the pressing portion is mounted at the front and a second step portion is formed at the rear and covers the lower portion of the cover body; The upper chamber is formed and consists of an upper chamber portion slidably mounted in the front-rear direction to the second stepped portion.

The base member has an air suction unit formed inside the lower chamber, and an air discharge unit communicating with the air suction unit is formed outside the lower chamber, and the cover member is equipped with a vacuum pump and the vacuum pump and the A communication hole for communicating the air discharge portion is formed.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

1 is a perspective view of a conventional vacuum packaging machine, Figure 2 is a perspective view of a vacuum packaging machine open state according to an embodiment of the present invention, Figure 3 is a perspective view of a vacuum packaging machine closed state according to an embodiment of the present invention 4 is a perspective view of a base member of a vacuum packaging machine according to an embodiment of the present invention, Figure 5 is a perspective view of a cover member of a vacuum packaging machine according to an embodiment of the present invention, Figure 6 is a vacuum according to an embodiment of the present invention It is sectional drawing which shows the air discharge path of a packaging machine.

As shown in Figures 1 to 6, the subject innovation consists of a base member 100, the cover member 200 and the lifting support 130.

As shown in FIG. 4, the base member 100 is provided with a heating unit 115 at the front side, a lower chamber 121 at the rear side thereof, and lifting support 130 in the upward direction at both sides thereof. Formed.

The base member 100 includes a base main body 110 in which the heating part 115 is mounted in the front and a first step part 117 in the rear, and the lower chamber 121 is formed in the first step. The lower chamber part 120 is slidably mounted in the front and rear directions to the part 117.

At this time, the lifting support 130 is preferably formed integrally on both sides of the base body 110.

In order to slidably mount the lower chamber part 120, the lower chamber part 120 and the base body 110 are easily formed by forming guide protrusions (not shown) and guide receiving grooves (not shown) which are common methods. It can be made to slide back and forth.

A gasket 122 is mounted around the lower chamber 121, and a stopper 123 is formed to protrude so that the vacuum packing paper flows only into the chamber at the rear thereof, and the air of the chamber is discharged to the outside inside the lower chamber 121. An air suction unit 124 is formed.

The lifting support 130 has an open top, and the spring 140 is inserted into the lifting support 130.

As shown in FIG. 2 and FIG. 3, the cover member 200 is slidably mounted in the vertical direction by the elevating support 130 on the base member 100, as illustrated in FIG. 5. As described above, the pressing unit 245 corresponding to the heating unit 115 is mounted at the front side, and the upper chamber 221 is formed at the rear side to match the lower chamber 121.

The cover member 200 includes a cover body 210 having an open lower portion, a pressing portion 245 mounted at the front, and a second step portion 247 formed at the rear thereof, and having a lower portion of the cover body 210. It consists of a support plate 240 and the upper chamber 221 is formed and the upper chamber portion 220 which is slidably mounted in the front and rear direction on the second step portion 247.

In order to slidably mount the upper chamber 220, the upper chamber 220, the cover body 210, and / or the support plate 240 are guide protrusions (not shown) and guide receiving grooves (not shown), which are common methods. By forming c), it is possible to easily slide in the front-rear direction.

As described above, by allowing the lower chamber portion 120 and the upper chamber portion 220 to slide in all directions, the lower chamber portion 120 and / or the upper chamber portion 220 can be easily separated after the vacuum packaging machine is used. It is easy to clean and replace parts.

A gasket 222 is mounted around the upper chamber 221, and a downward protrusion 223 is formed at the center thereof so that the opening of the vacuum packing paper easily flows into the lower chamber 121.

In addition, the guide groove 230 into which the lifting support 130 is inserted is formed on both sides of the cover member 200, and the spring is inserted into the lifting support 130 inside the guide groove 230. A spring supporting protrusion 235 for supporting the 140 is formed.

A vacuum pump 300 may be mounted to the base member 100 to vacuum the air through the air suction unit 124. Preferably, as shown in FIGS. 4 to 6, in the base member 100. An air discharge part 125 is formed on the outside of the lower chamber 121 to communicate with the air suction part 124 and a hose, and a vacuum pump 300 is mounted on the cover member 200 and the vacuum is discharged. It is preferable to form a communication hole 225 for communicating the air discharge unit 125 through the pump 300 and the hose.

In this case, the air discharge portion 125 is formed to protrude on the upper portion of the lower chamber portion 120, the communication hole 225 is formed in both the upper chamber portion 220 and the support plate 240 to the When the cover member 200 is closed, the air discharge unit 125 and the communication hole 225 are in contact with each other to communicate.

A gasket 227 may be mounted between the communication hole 225 and the air discharge part 125 to prevent air from being discharged or sucked out.

In addition, the cover member 200 and the base member 100 is equipped with a known locking device (not shown) generally used in a vacuum packaging machine so that the cover member 200 is locked to the base member 100. .

In addition, a known vacuum release button (not shown) can be mounted to easily release the vacuum inside the chamber after the vacuum.

Hereinafter, look at the operating state of the present invention made of the above-described configuration.

As shown in FIG. 3, when the opening of the vacuum packaging paper is inserted between the cover member 200 and the base member 100 while the cover member 200 is opened, the opening of the vacuum packaging paper is formed by the stopper 123. Only the chamber is inserted.

When the cover member 200 is lowered, the spring 140 inserted between the guide groove 230 and the lifting support 130 of the cover member 200 is compressed and the cover as shown in FIG. 2. The member 200 is lowered along the lifting support 130 such that the cover member 200 and the base member 100 are in contact with each other.

At this time, since the upper chamber 221 is vertically lowered to contact the lower chamber 121, the entire surfaces of the upper chamber 221 and the lower chamber 121 are in close contact with the same force at the same time, the upper chamber 221. There is no fear that a gap occurs between the lower chamber 121 and the lower chamber 121.

When the upper chamber 221 of the cover member 200 and the lower chamber 121 of the base member 100 are completely in contact with each other, the cover member 200 is connected to the base member 100 by the locking device. Locking is made and the vacuum pump 300 is operated automatically or by a user's switch operation to perform a vacuum operation.

As the vacuum pump 300 operates, the air of the vacuum packing paper first discharges the upper chamber 221 and the lower chamber 121, and as shown in FIG. 6, the air suction part 124 and the air discharge part ( It is discharged to the outside through the vacuum pump 300 through the 125 and the communication hole 225.

When the vacuum is completed, the heating unit 115 is heated by automatic or manual, thereby sealing the opening of the vacuum packaging paper.

The power supply unit for supplying power to the vacuum pump 300 and the heating unit 115 is mounted to the cover member 200 or the base member 100, the power supply unit is the vacuum pump 300 through the lifting support 130 ) And / or the heating unit 115 is connected to the electric wire.

When the vacuum is completed and the locking device is released, the cover member 200 is lifted up as shown in FIG. 3 by the elastic force of the spring 140.

After the vacuum operation, the user can easily clean the upper chamber 221 and the lower chamber 121 by sliding the upper chamber portion 220 and the lower chamber portion 120 backward to replace the parts such as gas. Can be cleaned or parts replaced.

Vertical sliding vacuum packaging machine of the present invention is not limited to the above-described embodiment, it can be carried out in a variety of modifications within the range that the technical idea of the present invention is allowed.

According to the vertical sliding vacuum packaging machine of the present invention as described above has the following effects.

First, the cover member is mounted on the base member so as to slide upward and downward, so that the upper chamber and the lower chamber can be closely contacted with each other, so that air does not flow between the upper chamber and the lower chamber during the vacuum, thereby increasing the effect of the vacuum. have.

In addition, the lifting member can be easily raised and lowered without shaking the cover member.

Second, by arranging a spring between the lifting support and the guide groove, when the locking device is released, the cover member may be automatically raised by the elastic force of the spring.

Third, by slidably mounting the upper chamber portion and the lower chamber portion, cleaning and replacement of parts are easy.

Claims (5)

A base member having a heating unit mounted at the front and a lower chamber formed at the rear thereof; The pressing part corresponding to the heating part is mounted to the front and the upper member is formed of the cover member formed at the rear, Lifting support is formed on both sides of the base member in the upward direction, the cover member is supported on the lifting support is vertically sliding vacuum packaging machine, characterized in that sliding in the vertical direction. The method of claim 1, On both sides of the cover member are formed guide grooves for the lifting support is inserted, Up and down sliding vacuum packaging machine, characterized in that the spring is disposed between the lifting support and the guide groove. The method of claim 1, The base member, A base body equipped with the heating part at the front and a first step part at the rear, And a lower chamber portion formed with the lower chamber and slidably mounted in the front-rear direction to the first stepped portion. The method of claim 1, The cover member, A cover body with an open lower portion; A support plate on which the pressing portion is mounted at the front and a second step portion is formed at the rear and covers the lower portion of the cover body; The upper and lower sliding vacuum packaging machine, characterized in that the upper chamber is formed and made of the upper chamber portion slidably mounted in the front-rear direction to the second step portion. The method according to any one of claims 1 to 4, The base member has an air suction unit formed inside the lower chamber, and an air discharge unit communicating with the air suction unit is formed outside the lower chamber. The cover member is equipped with a vacuum pump, the vertical sliding vacuum packaging machine, characterized in that the communication hole for communicating the vacuum pump and the air discharge portion is formed.

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