KR100807149B1 - Height-Adjustable Wrap Packing Machine - Google Patents

Abstract

The present invention relates to a wrap wrapper that is height-adjustable, when the cutting operation of the wrapped plastic wrap while being able to facilitate the packaging work of the plastic wrap for the article by elevating a separate height adjustment plate above the packaging work board of the packaging body; Since the plastic wrap is not rolled into the packaging base, the convenience of the packaging work can be dramatically increased. As a technical means for achieving this, the present invention is a wrap wrapper is installed in the wrap wrapper is installed in the rear of the packaging workbench of the packaging body and the cutting heating wire for heating cutting the drawer roller and the plastic wrap is drawn out in front of the packaging workbench In this case, the height adjustment plate 40, which can basically put the article 70 on the packaging work board 12 and the packaging work, can be installed to be lifted up and down by means of the lifting control devices 42a and 42b on both sides. In order to cut the plastic wrap 60 with respect to the cutting hot wire 20, the plastic wrap 60 does not roll toward the draw roller 32. 22b) is installed separately on both sides.

Description

Height adjustable wrap packing machine {Wrap packing machine}

Figure 1 is a perspective view of the wrap packaging machine elevating the height adjustment plate of the present invention.

Figure 2 is a perspective view of the wrap packaging machine lowered height adjustment plate of the present invention.

Figure 3 is a perspective view of the wrap wrapper separated height adjustment plate of the present invention.

Figure 4 is a state of use to put the article on the elevated height adjustment plate of the present invention and packaging with plastic wrap.

Figure 5a and Figure 5b is an operating state in which the hot wire cover applied to the wrap packaging machine of the present invention is separated from the cutting heat wire during the plastic wrap cutting operation.

Figure 6 is a perspective view of the guide roller is installed on both sides to be applied to the wrap packaging machine of the present invention to prevent the position of the plastic wrap.

8 is a perspective view of a conventional wrap packaging machine.

Explanation of symbols on the main parts of the drawings

10: packaging body 12: packaging work board

14: cutting operation portion 16: wrap adhesive portion

18: wrap support 20: cutting heating wire

22a, 22b: Heated wire cover 24: Operation switch

30: adhesive hot plate 32: drawing roller

40: height adjustment plate 42a, 42b: lifting control

44: locking means 50: guide roller

52a, 52b: spacing 54: fixing bolt

56: support roller 60: plastic wrap

62: wrap winding rod

The present invention relates to a wrap packaging machine for wrapping and cutting the plastic wrap for the article, and more specifically, in the case of a relatively bulky article by lifting a separate height adjustment plate above the packaging work plate of the packaging base The present invention relates to a wrap wrapper that can facilitate the packaging work of a plastic wrap while the plastic wrap is not rolled into the packaging body during cutting operation of the wrapped plastic wrap, thereby dramatically increasing the convenience of the packaging work.

In general, wrap packaging machines are used as a packaging means for cutting and packaging an article (mainly a box or a pack) containing vegetables, meat, fish and the like with a plastic wrap. Such wrap packaging machines are generally rotatably positioned at the rear with respect to the cutting operation portion of the packaging main body in which the cutting heating wire is positioned, and in front of the wrapping machine, the plastic wrap is more firmly adhered to the surface of the wrap by compressing the wrapped product. The adhesive heating plate is configured to allow.

7 illustrates a conventional wrap packaging machine, in which a plastic wrap 16 is installed in a room after a packaging work board 11 of a packaging main body, and a plastic wrap 16 is drawn out in front of the packaging work board 11. A cutting hot wire 13 for heating and cutting the take-out roller 12 and the plastic wrap 16 is installed, and an adhesive hot plate 14 for heating and pressing the wrapped plastic wrap 16 finally on the surface of the article in front of the packaging body. It is common to be configured.

That is, during the packaging operation of the plastic wrap 16 for the article, the worker pulls out the plastic wrap 16 located on the rear side of the packaging body through the take-out roller 12, and then the packaging work board 11 in the center of the packaging body. The plastic wrap 16 is properly wound and wrapped on the article placed thereon, and the plastic wrap 16 wrapped in the article is cut by the cutting heating wire 13 which is heated by electricity.

By the way, when the wrap packaging machine up to now is placed on the packaging work board 11 and the packaging work is relatively large, the packaging work board is cut out from the cutting operation part of the packaging main body in which the takeout roller 12 and the cutting heating wire 13 are formed. Due to the low height of 11), the packaging work was very difficult and difficult. Therefore, there was a structurally very inconvenient aspect of placing a workbench (not shown in the drawing) separately manufactured on the packaging work board 11 and placing the article on the workbench and packaging the plastic wrap.

In addition, when the plastic wrap 16 is cut by the cutting heat wire 13 after the packaging operation of the plastic wrap 16 for the article on the packaging work board 11, the plastic wrap 16 is cut by the cutting heat wire 13. There is no problem in this cutting operation, but the inconvenience that the plastic wrap 16 is rolled toward the take-out roller 12 occurs, which is eventually rolled into the take-out roller 12 when using the plastic wrap 16 again There was a labor of having to pull out the plastic wrap (16).

In addition, the conventional wrap packaging machine is easy to move the plastic wrap 16 mounted on the back of the packaging plate 11 in the normal position, there was an inconvenient side during the take-out operation, and the plastic wrap 16 protrudes from the rear end of the packaging base body. As it is in a state of being in contact with the wall, etc., it is not easy to interfere with the drawing operation and, in some cases, even the breakage of the plastic wrap 16 has been inconvenient.

Accordingly, the present invention structurally improves the inconveniences of the conventional wrap packaging machine, and in the case of a relatively bulky article, a separate height adjusting plate is lifted above the packaging work plate of the packaging body to obtain a vinyl for the article. It is a height adjustable wrap that makes the packaging work of the wrap more convenient and also prevents the plastic wrap from being rolled into the packaging body during cutting of the wrapped plastic wrap. The purpose is to provide a packaging machine.

Furthermore, the present invention structurally prevents the plastic wrap placed on the rear side of the work board from deviating from the normal position, thereby making it easier to take out the plastic wrap, and also allow the plastic wrap to be positioned inward from the rear end of the packaging base. It is also an object of the present invention to provide a newly improved height-adjusted wrap packaging machine that can structurally solve the inconvenience of being damaged by contact with a wall or the like, and the drawout operation is hindered.

In order to achieve the above object, the present invention provides a wrap wrapper in which a vinyl wrap is installed at a rear side of a packaging working plate of a packaging body, and a cutting heat wire for heating and cutting a drawer roller and a plastic wrap with which the plastic wrap is drawn out in front of the packaging working board. Thus, the height control plate for placing the goods on the packaging work board and packaging work is basically installed to be able to move up and down via the lifting control device on both sides, the plastic wrap during the cutting operation of the plastic wrap for the cutting heating wire The heating wire cover is separated on both sides of the cutting heating wire so as not to be rolled toward the draw roller.

In addition, the wrap support portion at the rear of the packaging body in which the plastic wrap is installed is provided with guide rollers provided with gap holders on both sides thereof to prevent the position of the plastic wrap and breakage of contact, and the gap holders on both sides have guide rollers. Fixing bolts are installed to enable fastening and disengaging. Further, the wrap support portion behind the packaging base in which the plastic wrap is installed is characterized by a configuration in which the end portion thereof protrudes from the mounting position of the plastic wrap so that the plastic wrap is not exposed to the outside and contacts the wall.

Hereinafter, according to the present invention, it is basically possible to easily wrap a large article and attach the construction relationship of the wrapper which is height-adjusted to structurally prevent the curling phenomenon of the plastic wrap even during the cutting process of the plastic wrap. It will be described in detail with reference to the drawings of the embodiment.

1 and 2 show the wrap packaging machine in which the height adjustment plate 40 of the present invention is lifted and lowered, respectively, and FIG. 3 is a wrap in which the height adjustment plate 40 is separated from the packaging work plate 12 according to the present invention. 4 illustrates a packaging machine, and FIG. 4 illustrates a state of use of placing the article 70 on the elevated height adjusting plate 40 of the present invention and packaging the plastic wrap 60.

In addition, Figure 5a and 5b is an operating state in which the two separate heating wire cover (22a, 22b) applied to the wrap packaging machine of the present invention is separated operation around the cutting hot wire 20 during the cutting operation of the plastic wrap (60) Figure 6 is applied to the wrap packaging machine of the present invention, the guide roller 50 is provided with a gap retaining holes (52a, 52b) on both sides to prevent the positional deviation and contact breakage of the plastic wrap (60) It is shown.

In particular, Figure 7 is not directly in contact with both ends of the plastic wrap 60 by both the gap retaining holes (52a, 52b) of the guide roller 50 applied to the wrap packaging machine of the present invention, the plastic wrap 60 Both ends of the wrap winding rod (62) which is wound up are rotated while being in contact with each other so that the operation state of the guide roller (50) can structurally prevent the positional deviation and contact breakage during the rotation operation of the plastic wrap (60). It is shown.

As shown in the drawings, the height-adjustable wrap packaging machine of the present invention is a wrap work table for placing and wrapping the article 70, the height adjustment plate 40 is higher than the heating wire cover and the take-out roller is located cutting cutting wire 12 is the working plate 12 The guide roller 50 and the support roller 56 installed at the rear of the packaging work board 12 are installed so as to be adjusted upward and downward, and the plastic wrap 60 is stably seated and rotated without being detached. It is drawn out through the withdrawal roller 32 in front of the cutting heating wire, and it is comprised so that it may be stably cut by the cutting heating wire 20 inside both heating wire covers 22a and 22b.

That is, the plastic wrap 60 is installed at the rear of the packaging work plate 12 of the packaging base body 10, and the plastic wrap 60 and the plastic wrap in which the plastic wrap 60 is drawn out in front of the packaging work board 12. A cutting hot wire 20 for heating and cutting 60 is installed, and an adhesive hot plate 30 for thermally compressing the plastic wrap 60 wrapped in the article 70 on the wrap adhesive portion 16 in front of the cutting hot wire 20. It is equipped with basic structure of normal wrap packing machine installed).

In addition, the packaging main body 10 is a cutting heat wire 20, withdrawal roller 32, a plurality of operation switches 24 are formed around the central portion of the packaging main body 10, the packaging work plate 12 is located The operation part 14 is formed relatively higher than the packaging work plate 12, and the wrap adhesive part 16 in which the adhesive heating plate 30 is positioned is formed relatively low in front of the cutting operation part 14. In addition, the rear side of the packaging work plate 12, the vinyl wrap 60 is rotatably placed so that the front guide roller 50 and the rear support roller 56 is basically formed a configuration relationship.

As described above, the guide roller 50 and the support roller 56 are positioned at the rear wrap support 18 at the rear of the packaging work plate 12 at the center of the packaging base 10, as in the case of the normal wrap packaging machine. The adhesive hot plate 30 is positioned on the wrap adhesive part 16, and in particular, the upper side of the cutting operation unit 14, on which the transfer heating wire 20 for cutting the plastic wrap 60, which is pulled out through the draw roller 32, is processed by electric heating. Unlike the existing heating cover, which is a conventional integrated structure, the heating wire cover 22a and 22b which are separated from both sides during the cutting operation around the cutting heating wire 20 are configured.

That is, as shown in Figures 5a and 5b, the heating wire cover (22a, 22b) that can be separated and operated in both sides is a cutting hot wire to cut the plastic wrap 60 for the packaging operation for the article 70 (20) During the cutting operation, the plastic wrap 60 can be stably attached to one of the hot wire cover 22a on the front side of the adhesive hot plate 30, so that the roller can be removed from the conventional wrap packing machine ( The phenomenon in which the plastic wrap 60 is rolled toward 32 can be structurally prevented. In the conventional wrap packaging machine, as the heating cover of both sides forms an integral structure, the rear heating cover is also shot in tandem according to the impact of the front heating cover, and the plastic wrap 60 is rolled up by the elastic force. It became.

And the wrap packaging machine of the present invention basically put a relatively large article 70 on the packaging work board 12, the height adjustment plate 40 that can be conveniently packaged on both sides of the elevating control (42a) (42b) It is installed to move up and down via a medium.

That is, in the existing case without the height control plate 40, in order to wrap the plastic wrap 60 for a relatively large article by making a separate workbench and installed on the packaging work board 12 of the packaging work board 12 The packaging work of the plastic wrap 60 for a large article was possible only when the height including the work table was relatively higher than the height of the cutting operation part 14, but the packaging work board 12 as shown in FIG. The relatively large article 70 can be conveniently packaged with the plastic wrap 60 in a state in which the height adjusting plate 40 installed to be able to move up and down is adjusted by raising and lowering a certain height.

In addition, the height adjustment plate 40 installed on the pavement working plate 12 can be applied to various height adjustment means, and the height and height can be adjusted only, as well as the number of height can be set and adjusted All of the forms can be applied. Furthermore, the height adjusting plates 40 and 12 are lowered to the minimum height so that they are locked to both sides of the packaging working plate 40 so as to be in close contact with the packaging working plate 12 or to maintain a more stable fixed state during storage. ) Can be installed.

In addition, the wrap wrapper of the present invention, the front end of the wrap support portion 18 in the back of the packaging base 10, the plastic wrap (60) is installed, so as to prevent the separation of the position of the plastic wrap (60) basically on both sides ( The guide roller 50 provided with 52a) and 52b is provided. In particular, the spacers 52a and 52b are supported by being in contact with both ends of the wrap winding rod 62 winding the vinyl wrap 60 without being in direct contact with both ends of the plastic wrap 60. When the plastic wrap 60 is rotated to be pulled out, the plastic wrap 60 may not only structurally suppress the positional deviation from side to side, but also prevent direct contact with the plastic wrap 60 to prevent breakage.

That is, as shown in the detailed structure of Figure 6, the vinyl wrap 60, the front of the guide roller 50 and the support roller 56 of the rear, which is rotatably mounted on both ends of the guide roller 50, basically The fixing bolts 54 are provided with gap retaining holes 52a and 52b for easy fastening and disengaging, and the plastic wrap 60 mounted on the guide rollers 50 and the support rollers 56 on the rear side. ) Can prevent structurally preventing the drawing out of the normal position by rotating or other shaking.

In addition, the wrap wrapper of the present invention wraps the end of the wrap wrap portion 18, the back of the packaging base 10, the vinyl wrap 60 is installed so that the plastic wrap 60 is exposed to the outside so that the wrap wrap (18) It is preferable to protrude to extend beyond the mounting position of 60).

As described above, in the case of the relatively high volume of the wrap packaging machine of the present invention by lifting a separate height adjustment plate above the packaging working plate of the packaging base to facilitate packaging work of the plastic wrap for the article. In addition, it is possible to structurally prevent the plastic wrap from being rolled into the packaging base during the cutting operation of the wrapped plastic wrap, thereby significantly increasing the convenience of the packaging work.

In addition, it is possible to structurally prevent the plastic wrap placed on the back of the work board from deviating from the normal position, thereby making it easier to take out the plastic wrap, and also prevent the plastic wrap from directly contacting the gap between the guide rollers. This can prevent damage even by contact. Furthermore, by allowing the plastic wrap to be positioned inward from the rear end of the packaging base, it is possible to provide many improved effects, such as structurally eliminating inconvenience such as being damaged due to contact with a wall or interrupting the withdrawal operation.

Claims (3)

In the wrap packaging machine is provided with a plastic wrap on the back of the packaging work base of the packaging main body, the front side of the packaging work board is equipped with a draw roller for drawing out the plastic wrap and a cutting heating wire for heating and cutting the plastic wrap Basically, the height adjustment plate 40 capable of placing the article 70 on the packaging work plate 12 and packaging work is installed to be capable of lifting up and down via the lifting control holes 42a and 42b of both sides. Hot wire cover 22a and 22b around the cutting hot wire 20 so that the plastic wrap 60 is not rolled toward the draw roller 32 during the cutting operation of the plastic wrap 60 with respect to the cutting hot wire 20. The wrapper is height-adjustable, characterized in that the separation is installed on both sides. The method of claim 1, Guides installed in the wrap support 18 at the rear of the packaging base 10 in which the plastic wrap 60 is installed are provided with gap holders 52a and 52b to prevent the plastic wrap 60 from being dislocated. The roller 50 is configured, the gap retaining openings (52a) (52b) of both sides is height-adjusted, characterized in that the fixing bolt 54 is installed to enable binding and release of the guide roller (50) Wrap Packing Machine. The method of claim 1, The wrap support 18 at the rear of the packaging base 10 in which the plastic wrap 60 is installed has an end portion of the wrap wrap portion 18 so as to prevent the plastic wrap 60 from being exposed to the outside so as to contact the wall. Height-adjusted wrap packaging machine characterized in that protruding prolonged.

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