KR20130015506A - Vacuum packing apparatus having cutting function - Google Patents

Abstract

PURPOSE: A vacuum packing machine having a cutting function is provided to manufacture vinyl bags of which one end is sealed by implementing cutting and thermal- sealing in order. CONSTITUTION: A vacuum packing machine having a cutting function comprises a lower body(10a), an upper body(10b), a lower vacuum member(20), an upper vacuum member(30), a lifting part(40), a second heater(13), a second pressing rubber(43), an elastic member(50), a cutter(60), and a locking part. A vacuum pump(15) is installed inside the upper body. A downwardly recessed lower chamber part(21) is formed on the top of the lower vacuum member. One of a first heater(32) and a first pressing rubber(22) is installed in front of the lower chamber part. An upwardly protruded upper chamber part(31) is formed on the underside of the upper vacuum member. The rest of the first heater or the first pressing rubber is installed in front of the upper chamber part. The cutter laterally moves along a guide hole(42). The locking part fixes the lifting part on the upper body when the lifting part descends.

Description

Vacuum Packaging Machine with Cutting Function {VACUUM PACKING APPARATUS HAVING CUTTING FUNCTION}

The present invention relates to a vacuum packaging machine having a cutting function, and in particular, is produced by cutting the vinyl roll with both ends open in a sealed plastic bag, and cutting the vacuum can seal the inside of the plastic bag is inserted food and the like It relates to a vacuum packaging machine having a function.

In general, a vacuum packaging machine is a device that allows the food and the like to be stored in a vacuum state for a long time by forming a vacuum inside the plastic bag in which food and the like are housed in a vacuum state.

Such vacuum packaging machines are generally classified into a chamber type and a nozzle type, and vacuum packaging machines of various structures are currently known.

In addition, the vacuum packaging machine is equipped with a heater for sealing the vacuum after the completion of the vacuum inside the plastic bag.

This vacuum packaging machine uses a plastic bag having an opening formed at one end.

The plastic bag must be purchased separately from the vacuum packaging machine, and the length of the plastic bag is constant so that the user cannot manufacture and use the required length.

The present invention is to solve the above-described problems, by using a hollow vinyl roll of the open both ends are produced by cutting the plastic bags having various lengths themselves, and also vacuum and sealing the plastic bags, It is an object of the present invention to provide a vacuum packaging machine having a cutting function capable of opening a vacuum-packed plastic bag.

Vacuum packaging machine having a cutting function of the present invention to achieve the above object, the lower body; An upper body disposed above the lower body and hinged to the lower body, and having a vacuum pump mounted therein; A lower vacuum member disposed on an upper portion of the lower body, and having a lower chamber portion concave downward on an upper surface thereof, and having either one of a first heater and a first pressure rubber in front of the lower chamber portion; An upper chamber portion is disposed above the lower vacuum member at a lower portion of the upper body, and an upper chamber portion is formed at a lower surface thereof to be concave upward in a position corresponding to the lower chamber portion. An upper vacuum member on which the other of the pressure rubber is mounted; It is mounted to the upper body of the upper body to be elevated in the up and down direction, and when raised, the lower surface is spaced apart from the upper surface of the upper body to form a draw hole between the upper body, the guide hole penetrated in the vertical direction long A lifting part formed; A second heater mounted on one of a lower surface of the lifting unit and an upper surface of the upper body; A second pressurized rubber mounted on the other of the lower surface of the lifting unit or the upper surface of the upper body at a position corresponding to the second heater, and contacting the second heater when the lifting unit is lowered; An elastic member which elastically supports the lifting unit in an upward direction to form the outlet hole; A cutter inserted into the guide hole and mounted to move in the horizontal direction along the guide hole; Locking unit for fixing the lifting unit to the upper body when the lifting unit is lowered; The cutter is moved in the left and right direction to cut the plastic bag disposed in the lead-out hole, the upper body to the lower body When the upper chamber portion is lowered to rotate to form a closed chamber in contact with the lower chamber portion, the plastic bag inserted into the chamber is pressurized and sealed between the lower chamber portion and the upper chamber portion, the chamber By operating the vacuum pump in communication with the air inside the plastic bag is discharged to the outside.

A lifting protrusion protruding from the lower portion of the lifting portion to penetrate the upper body, and the lifting protrusion protruding from the lower portion of the lifting portion and supporting the upper body; Consists of a pressure stopper coupled to the lower end of the support, the elastic member is disposed between the upper surface of the upper body and the lower surface of the lifting portion, the pressure stopper is in contact with the lower surface of the upper body in the lower portion of the upper body The lifting part by the elastic force of the elastic member maintains the rising height within a certain distance.

The locking unit may include a locking protrusion formed on the lifting unit; The locking body is formed in the upper body is made of a locking groove into which the locking projection is inserted, the elastic member is compressed when the lifting portion descends, the locking projection is inserted into the locking groove to maintain the lifted down state When the locking protrusion is released from the locking groove, the elevating part is raised by the elastic restoring force of the elastic member.

The lower vacuum member is disposed in the front plastic bag is inserted, the upper surface is formed to be inclined downward from the front to the rear direction, the lower surface of the upper body and the contact surface of the lower vacuum member is lowered from the front to the rear direction. It is arranged to be inclined.

On the upper surface of the upper body, a roll case having a vinyl roll embedded therein is detachably mounted to the rear of the lifting unit, and the roll case has a discharge hole for moving the inner vinyl roll to the outlet hole.

The elevating unit includes: a first elevating unit having a second heater or a second pressure rubber mounted on a lower surface thereof, and having a lower outlet hole formed therebetween; The second lifting part is disposed above the first lifting part and has an upper drawing hole formed between the first lifting part, and the guide hole through which the cutter penetrates the first lifting part and the second lifting part is in a left and right direction. It is formed to be long, and when the second lifting portion descends the first lifting portion also descends.

According to the vacuum packaging machine having a cutting function of the present invention as described above has the following effects.

Instead of simply cutting hollow vinyl rolls with open ends, cutting and heat sealing are performed sequentially so that one end can be manufactured by itself, and the inside of the plastic bag can be vacuumed and sealed. There is.

In addition, the vacuum packaging machine of the present invention may open the inside by cutting the vacuum-packed plastic bags.

1 is a perspective view of a vacuum packaging machine according to an embodiment of the present invention,
Figure 2 is an exploded perspective view of a vacuum packaging machine according to an embodiment of the present invention,
3 is a side cross-sectional structural view taken along line AA of FIG.
4 is a front sectional structural view taken along line BB of FIG.
Figure 5 is a side cross-sectional structure of the state drawn out through the withdrawal hole after mounting the roll case in Figure 3,
Figure 6 is a side cross-sectional structure diagram of the lifting unit in the lowered state in Figure 5,
Figure 7 is a side structural view briefly showing the locking / unlocking state of the locking portion in the vacuum packaging machine according to an embodiment of the present invention,
Figure 8 is a side cross-sectional structure of the vinyl roll is cut by the cutter in Figure 6,
9 is a plan view illustrating a process of cutting a vinyl roll by a cutter according to an embodiment of the present invention;
10 is a side cross-sectional structure diagram of a state in which an opening of a plastic bag is inserted into a chamber according to an embodiment of the present invention and vacuumed;
Figure 11 is a side cross-sectional structural view of the sealing portion of the plastic bag cut state using a vacuum packaging machine according to an embodiment of the present invention,
12 is a perspective view of a vacuum packaging machine according to another embodiment of the present invention,
FIG. 13 is a side cross-sectional structural view taken along line CC of FIG. 12;

1 is a perspective view of a vacuum packaging machine according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a vacuum packaging machine according to an embodiment of the present invention, Figure 3 is a side cross-sectional structural view taken along the line AA of Figure 1, 4 is a front cross-sectional structural view taken along line BB of FIG. 1, FIG. 12 is a perspective view of a vacuum packaging machine according to another embodiment of the present invention, and FIG. 13 is a side cross-sectional structural view taken along line CC of FIG.

1 to 4, the vacuum packaging machine having a cutting function of the present invention, the lower body (10a), the upper body (10b), the lower vacuum member 20, the upper vacuum member 30 And a lifting unit 40, an elastic member 50, a cutter 60, a control unit (not shown), a switch unit 70, a roll case 80, a locking unit 90, and the like. .

The lower body (10a) is formed in a substantially rectangular parallelepiped shape, the upper body (10b) is hinged to the upper.

The upper body 10b is disposed above the lower body 10a and hinged to the lower body 10b, and a vacuum pump 15 is mounted therein.

The upper body 10b is rotated and lifted with respect to the lower body 10a, and when the upper body 10b is lowered, the upper surface of the lower vacuum member 20 and the lower surface of the upper vacuum member 30. This comes in contact with each other.

The upper body 10b is elastically supported upward by a torsion spring (not shown) to open the chamber 25 to the outside in a free state.

Specifically, a torsion spring is disposed between the lower main body 10a and the upper main body 10b which are hinged to each other.

The upper body (10b) is rotated around the rear hinged to the lower body (10a) while compressing the torsion spring by the pressing force from above, the upper chamber portion 31 and the lower chamber portion (21) Will encounter each other.

The lower vacuum member 20 has a substantially flat plate shape and is disposed on an upper portion of the lower body 10a, and a lower chamber portion 21 is formed on the upper surface thereof to be concave downward.

The lower vacuum member 20 may be formed to have a flat upper surface, but may be inclined downward from the front to the rear in the direction in which the plastic bag 85 is inserted.

The lower vacuum member 20 may be integrally formed on the lower body 10a, but is preferably configured to be slidably mounted in the front and rear directions separately from the lower body 10 as in the present embodiment.

This is to make it easy to wash the foreign matter such as liquid contained in the lower chamber 21.

The upper vacuum member 30 is formed in a substantially flat shape and is fixed to the lower portion of the upper body 10b to rotate together with the upper body 10b, and a position corresponding to the lower chamber portion 21 on a lower surface thereof. In the upper chamber portion 31 is concave upwardly formed.

The lower chamber portion 21 and the upper chamber portion 31 are in contact with each other to form a chamber 25 sealed therein.

As described above, when the upper body 10b rotates and descends about the lower body 10a, the lower chamber portion 21 and the upper chamber portion 31 come into contact with each other.

Therefore, when the upper body 10b is rotated and lowered relative to the rear hinged to the lower body 10a together with the upper vacuum member 30, the upper chamber portion 31 and the lower chamber portion ( 21 is in contact with each other to form the chamber 25 sealed therein.

At this time, the contact surface of the upper vacuum member 30 and the lower vacuum member 20 is arranged to be inclined downward in the rear direction from the front in which the plastic bag is inserted.

That is, as described above, the lower vacuum member 20 is formed to be inclined downward from the front to the rear, and the contact surface of the upper chamber 31 and the lower chamber 21 is inclined downward from the front to the rear. Will be.

Therefore, when the upper body 10b rotates downwardly together with the upper vacuum member 30, the contact surfaces of the upper chamber portion 31 and the lower chamber portion 21 come into contact with each other almost simultaneously. The rear side of the contact surfaces of the upper chamber portion 31 and the lower chamber portion 21 first touches, and the front side touches later to prevent the front side from being lifted.

In addition, either the first heater 32 or the first pressurized rubber 22 is mounted to the front of the lower chamber 21, and the first heater 32 is located in front of the upper chamber 31. Or the other of the first pressure rubber 22 is mounted.

In the present embodiment, the first heater 32 is mounted to the upper vacuum member 30, and the first pressurized rubber 22 is mounted to the lower vacuum member 20. ) And the first pressure rubber 22 are in contact with each other when the upper body (10b) is lowered.

An opening of the plastic bag 85 is inserted into the chamber 25 between the upper vacuum member 30 and the lower vacuum member 20, and the opening of the plastic bag 85 is the lower chamber part 21. After being pressurized and sealed by the upper chamber part 31), the internal air is discharged to the outside by the operation of the vacuum pump 15 in communication with the chamber 25.

In the drawings of the present embodiment, the vacuum pump 15 is not shown in the structure that is connected to the chamber 25 is clearly shown, this connection structure is sufficient to use the structure of a conventionally known vacuum packaging machine.

The lifting unit 40 is formed in a long rod shape in the left and right direction is mounted to be elevated in the vertical direction on the upper portion of the main body 10.

When the lifting unit 40 ascends, the lower surface is spaced apart from the upper surface of the upper body 10b to form a drawing hole 44 between the upper body 10b and the guide hole 42 penetrated in the vertical direction. It is formed long in the left-right direction.

In addition, the lifting protrusions 41 penetrating the upper body 10b are formed to protrude downward from both lower sides of the lifting unit 40.

The lifting projection 41 is preferably made of a support (41a), the pressing stopper (41b) for the convenience of assembly, and the like.

The support 41a has a rod shape protruding from the lower portion of the elevating part 40 and has a lower end penetrating the upper main body 10b and disposed inside the upper main body 10b.

The pressure stopper 41b is formed in a wide block or plate shape and is coupled to the lower end of the support 41a, and is disposed below the upper body 10b.

When the stopper 41b is to be raised by the elastic force of the elastic member 50, the pressure stopper 41b is in contact with the lower surface of the upper body 10b at the lower portion of the upper body 10b and the lifting unit ( 40) maintain the ascent height within a certain distance.

That is, the pressure stopper (41b) serves to block the upper surface is in contact with the upper body (10b) within the predetermined distance to the lifting portion 40 to rise by the elastic force of the elastic member (50).

The elastic member 50 is disposed between the elevating portion 40 and the upper body 10b to elastically support the elevating portion 40 in the upward direction to form the outlet hole 44.

In the present embodiment, the elastic member 50 is made of a coil spring to elastically support the lifting portion 40 while surrounding the lifting projection 41.

In addition, a second heater 13 is mounted on one of a lower surface of the elevating unit 40 or an upper surface of the upper body 10b, and the elevating unit 40 is disposed at a position corresponding to the second heater 13. The second pressure rubber 43 which is in contact with the second heater 13 when the lifting unit 40 is lowered is mounted on the other one of the lower surface of the lower surface or the upper surface of the upper body 10b.

In the present embodiment, the second heater 13 is mounted on the upper surface of the upper body 10b, and the second pressure rubber 43 is mounted on the lower surface of the elevating portion 40.

The distance between the first heater 32 and the first pressurized rubber 22 is equal to the distance between the second heater 13 and the second pressurized rubber 43, so that when the lifting unit 40 descends, The first heater 32 is in contact with the first pressure rubber 22 and at the same time the second heater 13 is in contact with the second pressure rubber 43.

On the other hand, the lifting unit 40 may be made of only one, as shown in Figure 12 and 13 may also be composed of the first lifting unit 45 and the second lifting unit 46.

The first elevating unit 45 is mounted on the lower surface of the second heater 13 or the second pressure rubber 43 and the lower outlet hole 47 is formed between the upper body 10b.

In addition, the second elevating unit 46 is disposed above the first elevating unit 45, and an upper drawing hole 48 is formed between the first elevating unit 45.

At this time, when the first elevating portion 45 and the second elevating portion 46 are both mounted in the up and down direction, they are all elastically supported in the upward direction by the elastic member 50.

The guide hole 42 through which the cutter 60 penetrates is formed in the first lifting unit 45 and the second lifting unit 46 in a horizontal direction, and the second lifting unit 46 is When descending, the first lift unit 45 also descends.

The lower withdrawal hole 47 is a place where the vinyl roll 82 drawn out from the roll case 80 passes, and the upper withdrawal hole 48 is inserted into a portion for cutting the plastic bag 85. to be.

The cutter 60 is formed long in the vertical direction, inserted and disposed while penetrating the guide hole 42, and is mounted to move in the left and right directions along the guide hole 42.

The cutter 60 moves to the left and right along the guide hole 42 to cut the vinyl roll 82 or the plastic bag 85 disposed in the outlet hole 44.

The cutter 60 is disposed in front of the second heater 13.

In addition, the upper surface of the upper body (10b) has a slide groove 12 is formed in a line with the guide hole 42 in the lower portion of the guide hole 42, the lower end of the cutter 60 is inserted. .

In addition, the upper body 10b or the lifting unit 40 is preferably equipped with a temperature control unit 49 for controlling the heating temperature of the first heater 32 or the second heater (13).

This is because the material and thickness of the plastic bag 85 is heat-sealed by the first heater 32 and / or the second heater 13 is different, so that the user can adjust the heating temperature accordingly.

The controller controls the first heater 32, the second heater 13, and the vacuum pump 15.

The switch unit 70 is mounted on the elevating unit 40, and is composed of a heating button 71, a cutting button 72, a vacuum button 73, and a release button 74.

The roll case 80 has a vinyl roll 82 therein, and is mounted on the upper surface of the main body 10 at the rear of the lifting unit 40.

The vinyl roll 82 is formed in a hollow shape with both ends open.

The roll case 80 may be fixedly mounted on the upper surface of the upper body 10b, but is preferably detachably mounted.

This allows the use of vinyl rolls 82 of various sizes.

In addition, the roll case 80 is formed with a discharge hole 81 for moving the inner vinyl roll 82 to the withdrawal hole (44).

The locking unit 90 fixedly couples the lifting unit 40 to the upper body 10b when the lifting unit 40 descends.

To this end, the locking unit 90 is formed of a locking protrusion 91 formed in the lifting unit 40 and a locking groove 92 formed in the upper body 10b to insert the locking protrusion 91. .

Therefore, when the lifting unit 40 is lowered, the elastic member 50 is compressed, and the locking protrusion 91 is inserted into the locking groove 92 to maintain the lifting unit 40 in the lowered state. When the locking protrusion 91 is released from the locking groove 92, the lifting part 40 is raised by the elastic restoring force of the elastic member 50.

On the other hand, one end is hinged to the elevating portion 40, the other end may be further comprises a rod-shaped link member 95 is hinged to the upper body (10b).

In this embodiment, the link member 95 is hinged to the side of the lifting unit 40 and the upper body 10, and consists of two.

One end of the link member 95 is rotated about the other end when the lifting unit 40 is lifted.

By the link member 95 as described above, the lifting unit 40 is stably supported when the lifting unit 40 ascends, and the lifting unit 40 may be prevented from flowing or shaking from side to side.

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

Figure 5 is a side cross-sectional structural view of the state drawn out through the withdrawal hole after mounting the roll case in Figure 3, Figure 6 is a side cross-sectional structural view of the lifting unit in the lowered state in Figure 5, Figure 7 is an embodiment of the present invention In the vacuum packaging machine according to the side structure briefly showing a locking / unlocking state of the locking portion, Figure 8 is a side cross-sectional structural view of the vinyl roll is cut by the cutter in Figure 6, Figure 9 is an embodiment of the present invention 10 is a plan view illustrating a process of cutting a vinyl roll by a cutter according to the present invention. FIG. 10 is a side cross-sectional structural view of a plastic bag being inserted into a chamber according to an embodiment of the present invention and vacuumed. FIG. Side cross-sectional structural view showing a sealing portion of a plastic bag cut using a vacuum packaging machine according to an embodiment

As shown in FIG. 5, the roll case 80 having the vinyl roll 82 therein is mounted on the upper surface of the upper body 10b.

The vinyl roll 82 mounted inside the roll case 80 is pulled out through the discharge hole 81 to be disposed between the drawing holes 44.

Then, as shown in FIG. 6, when the user descends the lifting unit 40 while pressing the heating button 71, the elastic member 50 is compressed.

At this time, the lifting unit 40 is stably lowered without shaking left and right by the link member 95.

As the lifting unit 40 descends, the second heater 13 and the second pressure rubber 43 are adjacent to each other with the vinyl roll 82 therebetween, and the upper body 10b is the torsion. The upper chamber portion 31 and the lower chamber portion 21 are in contact with each other to form the chamber 25 sealed therein by lowering the spring while compressing the spring.

At this time, the locking protrusion 91 is inserted into the locking groove 92 by the lowering of the lifting unit 40 as shown in FIG.

For this reason, the lowered lifting part 40 tries to ascend by the elastic restoring force of the compressed elastic member 50, but the rising is prevented by the locking part 90.

In addition, although not separately illustrated in the drawing, a locking structure, such as the locking unit 90, is formed on the lower portion of the upper body 31 in contact with the lower body 10a so that the upper body 10b is the lower body 10a. Can be rotated and fixed in the lowered state.

In some cases, various locking methods known in the art may be applied to fix the upper body 10b to the lower body 10a.

In addition, the controller operates the second heater 13 to heat seal the vinyl roll 82 disposed between the second heater 13 and the second pressure rubber 43.

As a result, one end of the vinyl roll 82 having both ends opened is sealed.

When the user separates and separates the locking protrusion 91 from the locking groove 92, the lifting part 40 is lifted by the elastic restoring force of the elastic member 50, and the drawing hole 44 is returned. To form.

In this state, one end of the heat-sealed vinyl roll 82 is pulled by a predetermined length so as to penetrate the outlet hole 44.

In this case, the cutter 60 is disposed at the left end or the right end of the guide hole 42 to allow the vinyl roll 82 to pass through the drawing hole 44 as shown in FIG. 9 (a). It is.

Thereafter, when the user descends the lifting unit 40 while pressing the cutting button 72, the elastic member 50 is compressed.

As the lifting unit 40 descends, the lifting unit 40 inserted and lowered by the locking protrusion 91 is inserted into the locking groove 92 in the same manner as when the heating button 71 is pressed, thereby preventing the rising of the lifting unit 40. .

At this time, the lower surface of the lifting unit 40 is to press the vinyl roll 82 disposed below the flow.

In this state, the user moves the cutter 60 along the guide hole 42 as shown in FIGS. 8 and 9 (b).

As the cutter 60 moves, the vinyl roll 82 disposed in the lead-out hole 44 is cut to a predetermined length to form a plastic bag 85 having an opening.

At this time, since the lower surface of the lifting unit 40 is pressing the vinyl roll 82, when the user moves the cutter 60 in the left and right directions, the vinyl roll 82 of the cutter 60 It is easily cut without being pushed in the moving direction.

When the cutting button 72 is pressed, unlike when the heating button 71 is pressed, the first heater 32 or the second heater 13 is not operated.

When the cutting of the vinyl roll 82 is finished, as described above, when the user separates and separates the locking protrusion 91 from the locking groove 92, the lifting portion 40 is applied to the elastic restoring force of the elastic member 50. As it rises up, the lead hole 44 is formed again.

When the food or the like is put in the plastic bag 85 in which the opening is formed, and then it is to be vacuum sealed, the user inserts the opening of the plastic bag 85 into the chamber 25 as shown in FIG. 10. do.

Then, when the user lowers the upper body 10b while pressing the vacuum button 73, the torsion spring is compressed.

In the state where the upper body 10b is lowered and the torsion spring is compressed, the controller operates the vacuum pump 15 to open the plastic bag through the opening of the plastic bag 85 disposed in the chamber 25. (85) The air inside is discharged to the outside.

In addition, the controller operates the first heater 32 after a predetermined time to heat seal the opening of the plastic bag 85 so that the inside of the plastic bag 85 is vacuum sealed.

Thereafter, when the release button 74 is pressed, air is introduced into the chamber to release the vacuum inside the chamber.

When the user releases the locked state of the upper body 10b and the lower body 10a, the upper body 10b is raised again to return to its original position by the elastic restoring force of the torsion spring.

When the above operation is repeated, one end of the plastic bag 85 is heat-sealed using the vinyl rolls 82 which are open at both ends, and the inside of the plastic bag 85 is vacuum sealed and then heat-sealed. It becomes possible.

On the other hand, when opening both ends of the sealed plastic bag 85, as shown in Figure 11, one end of the plastic bag 85 is inserted into the outlet hole 44 and pressing the cutting button 72 After the cutter 60 is moved to the left and right to cut.

12 and 13, when the elevating portion 40 is separated into the first elevating portion 45 and the second elevating portion 46, the lower drawing hole ( 47 is passed through the vinyl roll 82 discharged from the roll case 80, and the plastic bag 85 to be cut is inserted into the upper drawing hole 48.

 In this case, the switch unit 70 is formed in the first elevating unit 45, and when the first elevating unit 45 descends, the second elevating unit 46 also descends.

Vacuum packaging machine having a cutting function of the present invention is not limited to the above-described embodiment, it can be carried out in a variety of modifications within the allowable range of the technical idea of the present invention.

10a: lower body, 10b: upper body, 12: slide groove, 13: the second heater, 15: vacuum pump,
20: lower vacuum member, 21: lower chamber portion, 22: first pressure rubber, 25: chamber,
30: upper vacuum member, 31: upper chamber portion, 32: first heater,
40: lifting part, 41: lifting projection, 41a: support, 41b: pressurized stopper, 42: guide ball, 43: second pressure rubber, 44: drawing hole, 45: first lifting part, 46: second lifting part, 47: lower outlet hole, 48: upper outlet hole, 49: temperature control unit,
50: elastic member,
60: cutter,
70: switch portion, 71: heating button, 72: cutting button, 73: vacuum button, 74: release button,
80: roll case, 81: vent hole, 82: vinyl roll, 85: plastic bag,
90: locking portion, 91: locking projection, 92: locking groove, 95: link member,

Claims (6)

A lower body;
An upper body disposed above the lower body and hinged to the lower body, and having a vacuum pump mounted therein;
A lower vacuum member disposed on an upper portion of the lower body, and having a lower chamber portion concave downward on an upper surface thereof, and having either one of a first heater and a first pressure rubber in front of the lower chamber portion;
An upper chamber portion is disposed above the lower vacuum member at a lower portion of the upper body, and an upper chamber portion is formed at a lower surface thereof to concave upward in a position corresponding to the lower chamber portion, and the first heater or the first heater portion is located in front of the upper chamber portion. An upper vacuum member on which the other of the pressure rubber is mounted;
It is mounted to the upper body of the upper body to be elevated in the up and down direction, and when raised, the lower surface is spaced apart from the upper surface of the upper body to form a draw hole between the upper body, the guide hole penetrated in the vertical direction long A lifting part formed;
A second heater mounted on one of a lower surface of the lifting unit and an upper surface of the upper body;
A second pressurized rubber mounted on the other of the lower surface of the lifting unit or the upper surface of the upper body at a position corresponding to the second heater, and contacting the second heater when the lifting unit is lowered;
An elastic member which elastically supports the lifting unit in an upward direction to form the outlet hole;
A cutter inserted into the guide hole and mounted to move in the horizontal direction along the guide hole;
When the lifting unit descends the locking unit for fixedly coupling the lifting unit to the upper body;
The cutter moves in the left and right direction to cut the plastic bag disposed in the outlet hole,
When the upper body is rotated with respect to the lower body to lower the upper chamber portion in contact with the lower chamber portion to form a closed chamber therein,
The plastic bag inserted into the chamber is pressurized and sealed between the lower chamber part and the upper chamber part, and then the air inside the plastic bag is discharged to the outside by the operation of the vacuum pump communicating with the chamber. Vacuum packaging machine with a cutting function. The method of claim 1,
The lifting projections penetrating the upper body is formed protruding from the lower portion of the lifting portion,
The lifting projection is,
A support protruding from a lower portion of the lifting unit and penetrating the upper main body;
Composed of a pressure stopper coupled to the lower end of the support,
The elastic member is disposed between the upper surface of the upper body and the lower surface of the lifting portion,
The pressurizing stopper is a vacuum packaging machine having a cutting function, characterized in that the lower portion of the upper body in contact with the lower surface of the upper body to maintain the lifting height of the lifting portion by the elastic force of the elastic member within a certain distance. The method according to claim 1,
The locking unit,
A locking protrusion formed on the lifting unit;
Is formed in the upper body is made of a locking groove in which the locking projection is inserted,
When the lifting unit descends the elastic member is compressed, the locking projection is inserted into the locking groove to maintain the lifted state,
And the lifter is lifted by the elastic restoring force of the elastic member when the locking protrusion is released from the locking groove. The method according to claim 1,
The lower vacuum member is the plastic bag is inserted in the front disposed, the upper surface is formed to be inclined downward from the front to the rear,
When the upper body is lowered, the vacuum packaging machine having a cutting function, characterized in that the contact surface of the upper vacuum member and the lower vacuum member is disposed inclined downward from the front to the rear direction. The method according to claim 1,
The upper surface of the upper body is mounted on the rear of the lifting unit with a roll roll built in a vinyl roll detachably,
The roll case has a vacuum packaging machine having a cutting function, characterized in that the discharge hole for moving the inner vinyl roll to the outlet hole is formed. The method according to any one of claims 1 to 3, 5,
The lifting unit,
A first elevating unit having a second heater or a second pressure rubber mounted on a lower surface thereof, and having a lower outlet hole formed between the upper body and the upper body;
Is disposed on the upper portion of the first elevating portion is made of a second elevating portion formed with an upper drawing hole between the first elevating portion,
The guide hole through which the cutter penetrates is formed in the first lifting unit and the second lifting unit in a horizontal direction, and
The vacuum packaging machine having a cutting function, characterized in that the first lifting unit is also lowered when the second lifting unit descends.

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