KR100542079B1 - A Auto Vinyl Packing Apparatus For Electric Appliance - Google Patents

Abstract

The present invention is a vinyl automatic packaging device is folded into a half (half) in the longitudinal direction of the electrical product such as an electric switch box and an electric switch box cover which is supplied through a supply conveyor to the inside of the packaging plastic paper intermittently supplied (packaged material) ) Is stored through the guide hopper, and the electrical product is moved together with the plastic paper in which the electrical product is stored, and the upper surface and both sides except for the bottom of the folded plastic paper are heat-sealed and sealed, and then discharged to the outside by the discharge device. Electrical products are automatically packaged with plastic bags during repeated executions, which prevents moisture from entering the interior by sealed plastic bags. Electrical appliances such as electrical switch boxes and electrical switch box covers made of metal Rust and corrosion can be prevented. And to prevent the phase, to prevent foreign matter such as dust adhering to the electric appliances (electric appliances) may keep a steady quality.

Description

Automatic Vinyl Packing Apparatus for Electric Appliances {A Auto Vinyl Packing Apparatus For Electric Appliance}

1 is a front view showing the automatic vinyl cloth device for electrical appliances according to the present invention.

Figure 2 is a plan view showing an automatic electrical plastic bag device according to the present invention.

Figure 3 and Figure 4 is an enlarged front and plan view showing the main portion of the automatic plastic bag packaging machine according to the present invention.

Figure 5 is a perspective view showing a state in which the electrical appliance is packaged using the electrical appliance automatic vinyl cloth device according to the present invention.

              Explanation of symbols on main parts of drawing

1. Automatic vinyl packing device 2. Device frame 3. Device plate

4. Supply Conveyor 5. Electrical Appliances 10. Plastic Paper Supply Unit for Packaging

11. Reduction Motor 12. Starting Gear 13. Interlocking Gear

14. Shaft 15.15-1. Fixture 16. Thread

18. Roll rod 19. Packing plastic 20.21. children

23. Expansion storage frame 24. Space part 25. Support plate

28. Guide hopper 29.32. Support rod 30. Heat welding device

31.Guideframe 33.33-1. Operation plate 34.34. Horizontal Fusion Knife

35.35-1. Vertical Fusion Knife 36.36-1. Cylinder 37.37-1. Guide rod

38.38-1. Guide block 40. Towing system 41. Device plate

42. Front and rear operation plate 43. Discharge cylinder 44. Rod

45. Hooks 46. Front and rear cylinders 47. Guide rods

The present invention relates to an electrical appliance automatic vinyl packaging device for automatically packaging electrical products such as electrical switch box and electrical switch box cover by plastic paper.

To explain this in more detail, an electric switch box and an electric switch box which are constantly supplied by a predetermined length by a predetermined length, and the packaging plastic paper folded in half (half) in the longitudinal direction is supplied through a supply conveyor. Electrical goods such as a cover (packaged material) are stored inside the plastic paper by the guide hopper, and when the electrical goods are stored inside the plastic paper, the upper surface and both sides except the bottom of the folded plastic paper are sealed by heat sealing and then discharged. It is an object of the present invention to provide an automatic vinyl packaging device for an electrical appliance that is repeatedly subjected to a process to be discharged to the outside by the device.

Conventionally, electrical products such as electrical switch boxes and electrical switch box covers have been stored in packaging boxes without packaging, so when external electrical appliances such as electrical switch boxes and electrical switch box covers are made of metal, There was a problem such as rust and corrosion during the storage period.

In particular, when there is a lot of moisture, such as construction, or during the rainy season, rust occurs in electrical products (electrical products) such as metal electrical switch boxes and electrical switch box covers, and corrosion occurs more severely. There was a problem of deterioration of quality by being attached to electrical appliances.

In addition, when transporting by ship using a container to export to foreign countries, there is a problem that the rust and corrosion occurs more severely because the base is exposed to moisture mixed with base, which degrades the quality and reliability of electrical appliances.

The present invention is to provide an electrical appliance automatic vinyl packaging device that can solve the above problems.

The present invention allows the wrapping plastic paper folded in half (half) in the longitudinal direction to be intermittently moved (supplied) by the length to the outside of the expansion container formed by a space portion at the bottom of the predetermined upper portion. In the inside of the supplied plastic paper, electrical products such as an electric switch box and an electric switch box cover supplied through a supply conveyor can be accommodated inside the plastic paper which is intermittently moved through the guide hopper. When stored inside, the upper and both sides except for the bottom of the folded plastic paper are sealed by heat fusion, and when the sealing is completed, the plastic bag packed with electrical products is discharged to the outside by the discharge device. The purpose is to provide a device.

Another object of the present invention is to intermittently move (supply together with the supplied plastic vinyl bag having a width of 1/2 (half) in the longitudinal direction when discharging the plastic bag packed with electrical appliances to the outside by the discharge device). The present invention provides an automatic vinyl packaging device for electrical appliances that can simplify the structure and operation of the device.

Still another object of the present invention is to package an electrical product made of metal such as an electric switch box and an electric switch box cover to be hermetically packed using plastic paper to block moisture from entering the interior of the plastic bag and an electric switch box made of metal; It prevents rust from occurring in electrical products (electrical products) such as electric switch box covers, and prevents damage of electrical products (electrical products) while preventing corrosion, and foreign substances such as dust The present invention provides an automatic plastic packaging device for electrical appliances that is prevented from being attached to (electrical appliances) so as not to degrade quality.

The above and other objects of the present invention,

The width is folded in half (half) in the longitudinal direction, and the wrapping plastic sheet 19 wound on the roll is intermittently moved and fed by a predetermined length by the plastic sheet feeder while the opening is directed upward. The electrical product 5 is accommodated through the guide hopper 28 in the packaging plastic paper 19 to be supplied and heat-sealed on the upper surface and both sides of the packaging plastic paper 19 in which the electrical product 5 is stored. In which heat is sealed by heat-sealing surfaces 19-2 and 19-3 of the device 30 and then discharged by the discharge device;
The packaging plastic paper supplying device 10 for supplying the packaging plastic paper 19 is installed so that the rotation shaft 14 is freely rotated at one end of the apparatus plate 3, but the interlocking gear 13 is disposed at the lower end of the rotation shaft 14. ) And the start gear 12 of the reduction motor 11 fixed to the mounting plate 3 to the interlocking gear 13, and the screw portions 16 and 16-1 on the upper and lower sides of the rotating shaft 14. ) To fasten the roll rod (18) on which the wrapping paper (19) is wound by screwing the fasteners (15) and (15-1), and wound on the roll rod (18) on the upper surface of the fastener (15-1). The fixing plate 17 is fixed to support and support the plastic sheeting paper 19, and the plastic sheeting paper 19 supplied by installing the idler 20 and 21 in a rotatable manner to the inside of the rotating shaft 14 is provided. To keep the right state, the inside of the children 20, 21 is the front end is formed in a streamlined form that is closed and the interior is a space portion and the top and bottom The expansion housing 23 formed in the shape of the support rod 26 and the support plate 27 is fixed, and the space portion 24 in which the bottom surface of the expansion housing 23 is held at a predetermined interval from the support plate 25 is provided. And a supply conveyor 4 and a guide hopper 28 so that the upper part of the expansion housing 23 can be fed and supplied with the electrical appliance 5;

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The heat welding apparatus 30 which heat-bonds the upper surface and both sides of the packaging plastic paper 19 in which the electrical appliance 5 is accommodated has cylinders 36 and 36-1 at both rear sides of the expansion housing 23. A pair of operating plates (33) (33-1) are operated to be spaced apart to face each other, and the horizontal fusion knife (34) on the upper and inner surfaces of the inner surface of each operating plate (33) (33-1) (34-1) and vertically fused knives (35, 35-1) are mounted so as to face each other, the guide block (38) (38-1) fixed to each operating plate (33) (33-1) device To slide back and forth while maintaining a straight state along the guide rods 33 and 33-1 fixed to the plate 3;

Traction discharge device 40 for discharging the plastic bag 19-1 containing the electrical appliance 5 to the guide frame 31 and simultaneously discharging the heat-sealed plastic bag 19-1 from the guide frame 31. The front and rear operation cylinder 46 is fixed to the device plate 41 fixed to the rear end of the device plate 3, and the front and rear operation plate 42 is fixed to the rod of the front and rear operation cylinder 46, 42, a discharge cylinder 43 is mounted, and a rod piece 45 is mounted on the rod 44 of the discharge cylinder 43, and a side rear end of the expansion housing 23 in which the hanger 45 is located. It is achieved by the automatic vinyl packaging device (1) characterized in that the insertion hole (23-1) is formed to open.

The above and other objects and features of the present invention will be more clearly understood by the following detailed description based on the accompanying drawings.

1 to 4 are exemplary views showing a specific embodiment of the automatic vinyl packaging device 1 according to the present invention, Figures 1 and 2 are a front view showing the automatic vinyl wrapping device 1 according to the present invention. And a plan view, FIGS. 3 and 4 are enlarged front and plan views showing extracts of main parts, and FIG. 5 is a perspective view showing a packaged state of an electric product by the automatic vinyl cloth device 1 according to the present invention.

Automatic vinyl packaging device (1) according to the present invention is a packaging plastic paper supply device 10, the heat-sealing device 30 and the traction discharge device 40 is installed on the device plate (3) of the device frame (2) It is composed.

The packaging plastic paper supplying device 10 is a packaging plastic paper 19, the width of which is folded in half (half) in the longitudinal direction to the outside of the expansion container 23 formed with a space on the bottom of the predetermined upper portion is opened. By intermittently moving (supplying) by a predetermined length and storing electrical products such as an electric switch box and an electric switch box cover supplied through a supply conveyor 4 inside the packaging plastic paper 19 to be moved and supplied. Giving device.

The rotating shaft 14 is installed at one end of the device plate 3 so as to rotate freely, and the interlocking gear 13 is mounted at the lower end thereof, and the reduction gear 11 fixed to the device plate 3 is attached to the interlocking gear 13. Fastening gears 12 are engaged with each other, and the upper and lower sides of the rotating shaft 14 are provided with screw portions 16 and 16-1 to fix the roll rod 18 on which the wrapping plastic paper 19 is wound. (15) (15-1) is screwed in, but the fixing plate (17) is fixed to the upper surface of the fixture (15-1) located on the lower side to support the plastic bag (19) wrapped around the roll rod (18). To give.

The inner side of the rotating shaft 14 to install the idle 20 (21) to the mandrel rotatably so that the supplied wrapping paper 19 to maintain the right state, the inside of the children 20 (21) On the upper side of the support plate 25 supported by the support rod 29, an extension storage frame 23 was installed using the support rod 26 and the support plate 27, and the extension storage frame 23 was the children 20 and 21. By separating and expanding the upper side of the wrapping plastic paper 19 supplied through both sides to both sides so that the packaged object 5 supplied through the guide hopper 8 to be described later is easily received.

The expansion housing 23 is formed in a streamlined shape, which is closed at the front end and becomes a space part, and is formed in the upper and lower sides in an open type, and is installed using the support rod 26 and the support plate 27. The bottom surface formed a space part 24 which is maintained at a predetermined interval from the support plate 25 on which the lower end of the wrapping vinyl paper 19 is supported so that the lower end of the packaging vinyl paper 19 integrally passes. On the upper part of the expansion housing 23, a supply conveyor 4 and a guide hopper 28 were provided to supply (inject) the electrical product 5 to be packed.

At the rear of the expansion housing 23, a heat fusion apparatus 30 was installed.

The heat fusion apparatus 30 is provided with cylinders 36 and 36-1 on both rear sides of the expansion housing 23, and operating plates 33 and 33-to the rods of the cylinders 36 and 36-1. 1) to be mounted to be operated inward / outward, the operation plate 33 (33-1) is provided to be opposed to be larger than the width of the expansion housing 23, each operating plate 33 (33-1) Wrapping plastic paper moving intermittently by mounting oppositely mounted horizontal fusion knives 34, 34-1 and vertical fusion knives 35, 35-1 on the inner and upper surfaces of the 33-1. The top and middle of the front and back of the middle) can be heat-sealed, and the guide blocks 38 and 38-1 are fixed to the respective operation plates 33 and 33-1, and the guide rods 37 to the device plate 3. ) 37-1 is spaced apart so as to intersect with each operation plate 33, 33-1, and the guide blocks 38 and 38-1 are combined (inserted) to guide blocks 38 and 38-1. The guide rods 37 and 37-1 were slid inward and outward.

At the rear end of the rear apparatus plate 3 of the heat welding apparatus 30, a traction discharge apparatus 40 was installed on the apparatus plate 41.

Traction discharge device 40 is fixed to the front and rear operation cylinder 46 to the device plate 41 fixed to the rear end of the device plate 3, the front and rear operation plate 42 is fixed to the rod of the front and rear operation cylinder 46. The discharge cylinder 43 was mounted on the front and rear operation plate 42, and the hook piece 45 was mounted on the rod 44 of the discharge cylinder 43, and the expansion storage frame in which the hook piece 45 is located ( The insertion hole 23-1 is formed at the rear end of the side 23 so that the hook piece 45 operated by the discharge cylinder 43 is inserted / exhausted.

In particular, the front and rear operating plate 42 on which the discharge cylinder 43 is mounted is provided with guide rods 47 inserted into both sides of the body of the front and rear operating cylinder 46, and the front and rear operating plate on which the discharge cylinder 43 is mounted. (42) was made to advance back and forth in a straight line.

The operation relationship will be described below.

In order to operate the automatic packaging device 1 according to the present invention, by unwinding the upper fastener 15 from the rotary shaft 14 of the packaging plastic paper supplying device 10, the rolled rod 18 on which the packaging plastic paper 19 is wound. Insertion is placed on the mounting plate 17 and the lower fixture (15-1), and then the fastener 15 is screwed again to be mounted as shown in FIG.

As described above, the wrapping plastic bag 19 of the roll rod 18 installed on the rotating shaft 14 is taken out and passed between the children 20 and 21, and the bottom surface which is folded and maintained integrally passes through the space 24. While passing both sides of the packaging plastic paper 19 to both sides of the expansion housing 23, the end is sufficiently pulled out so that the vertical fusion knives (35) (35-1) of the thermal fusion apparatus 30 is relaxed Initiate operation in the quasi state.

The electrical appliance 5 conveyed by the operation of the supply conveyor 4 is shown in FIGS. 1 and 2 through the guide hopper 28 with the hook piece 45 of the traction discharge device 40 being retracted. As described above, the electric product 5 which is dropped into the expansion container 23 and is stored therein and is transferred by the supply conveyor 4 flows into the expansion storage 23 through the guide hopper 28. Ground traction discharge device 40 is to operate.

Traction discharge device 40 is the discharge cylinder 43 is operated to draw the rod 44 to move the hook piece 45 to the insertion hole (23-1) of the expansion container 23, the hook piece When 45 is moved to the position of the insertion hole 23-1, the front and rear operation cylinder 46 is operated to advance the discharge cylinder 43 together with the operation plate 42 to load the discharge cylinder 43 ( The hook piece 45 fixed to 4) is advanced to be introduced into the electrical appliance 5 together with a part of the plastic sheet 19 for packaging.

In the state where the hook piece 45 is introduced into the electrical appliance 5 together with a part of the wrapping paper 19, the discharge cylinder 43 reversely operates to accommodate the rod 44, and the hook piece 45 Together with the packaging plastic paper 19 and the electrical appliance 5 is pulled together, at which time the reduction motor 11 is operated for a predetermined time to rotate the start gear 12 and by the rotation of the start gear 12 As the interlocking gear 13 engaged is rotated to rotate the roll rod 18 together with the rotary shaft 14, the packaging plastic paper 19 wound on the roll rod 18 is unwound and moves to the electrical appliance 5. The guide frame 31 is moved together.

The front and rear operation plate 46 is moved forward and backward by operating the back and forth operation cylinder 46 in a state where the unwrapped packaging paper 19 is moved to the guide frame 31 together with the electrical appliance 5 embedded therein ( 42) withdraw the discharge cylinder 43, and when the discharge cylinder 43 is retracted, the hook piece 45 fixed to the tip of the rod 44 is separated from the electrical appliance (5), and At the same time, the thermal welding apparatus 30 is operated.

The heat fusion device 30 advances the operation plates 33 and 33-1 fixed to the respective rods 36-2 by operating the cylinders 36 and 36-1. When 33 (33-1) is advanced, the horizontal fusion knives 34, 34-1 and the vertical fusion knives 35, 35-1 mounted on the respective operation plates 33, 33-1 are Advancing and spaced apart packaging plastic paper 19 is connected while abutting the outside of the electrical appliance (5), the horizontal fusion knife (34) (34-1) and vertical fusion knife (35) (35-) connected 1) power is supplied to heat-weld the contact portion of the packaging plastic paper 19 abutted while heat is generated from the horizontal fusion knives 34, 34-1 and the vertical fusion knives 35, 35-1. Is given.

When the contact portion of the wrapping plastic paper 19 is heat-sealed, after a predetermined time elapses, the front and rear operation cylinders 46 and 46-1 are operated in reverse, together with the operation plates 33 and 33-1. The horizontal fusion knives 34, 34-1 and the vertical fusion knives 35, 35-1 are retracted, and at the same time, the horizontal fusion knives 34, 34-1 and the vertical fusion knives 35, 35- 35 Turn off the power to 1).

The automatic vinyl packaging apparatus 1 according to the present invention intermittently supplies the electric product 5 intermittently supplied through the supply conveyor 4 to the wrapping plastic paper 19 wound in a roll while repeatedly performing the above process. 5 is formed into a plastic bag 19-1 by heat-sealing the upper surface and both sides with the heat-sealing surfaces 19-2 and 19-2 as shown in FIG. 5 by the heat-sealing apparatus. 5) is packed, and the vinyl bag 19-1, which packs the electrical appliance 5 by thermal fusion, is pushed by a trailing offering 5 that moves every time the process is repeatedly performed. At 31, it falls back and is accommodated in a storage box (not specifically shown) which is already provided.

As described above, the automatic vinyl packaging apparatus according to the present invention is such as an electric switch box and an electric switch box cover supplied through a supply conveyor to the inside of the packaging plastic paper which is folded in half (half) in the longitudinal direction and supplied intermittently. The electrical product (packaged material) is stored through the guide hopper, and the electrical product is moved together with the plastic paper in which the electrical product is stored, and the upper surface and both sides except for the bottom of the folded plastic paper are heat-sealed and sealed. The electrical product is automatically packaged with a plastic bag while repeatedly discharging it. Therefore, the electrical switch box and the electric switch box made of metal material are blocked by blocking moisture from entering into the inside by the sealed plastic bag. To prevent rust and corrosion of electrical appliances such as covers, This prevents damage to electrical appliances (electric appliances), and prevents foreign substances such as dust from adhering to electrical appliances (electric appliances), thereby maintaining quality.

Claims (4)

delete delete delete The width is folded in half (half) in the longitudinal direction, and the wrapping plastic sheet 19 wound on the roll is intermittently moved and fed by a predetermined length by the plastic sheet feeder while the opening is directed upward. The electrical product 5 is accommodated through the guide hopper 28 in the packaging plastic paper 19 to be supplied and heat-sealed on the upper surface and both sides of the packaging plastic paper 19 in which the electrical product 5 is stored. In which heat is sealed by heat-sealing surfaces 19-2 and 19-3 of the device 30 and then discharged by the discharge device; The packaging plastic paper supplying device 10 for supplying the packaging plastic paper 19 is installed so that the rotation shaft 14 is freely rotated at one end of the apparatus plate 3, but the interlocking gear 13 is disposed at the lower end of the rotation shaft 14. ) And the start gear 12 of the reduction motor 11 fixed to the mounting plate 3 to the interlocking gear 13, and the screw portions 16 and 16-1 on the upper and lower sides of the rotating shaft 14. ) To fasten the roll rod (18) on which the wrapping paper (19) is wound by screwing the fasteners (15) and (15-1), and wound on the roll rod (18) on the upper surface of the fastener (15-1). The fixing plate 17 is fixed to support and support the plastic sheeting paper 19, and the plastic sheeting paper 19 supplied by installing the idler 20 and 21 in a rotatable manner to the inside of the rotating shaft 14 is provided. To keep the right state, the inner side of the children 20, 21 is formed in a streamlined shape in which the tip is closed and the inside is a space portion, and the upper and lower openings Fixing the expansion housing 23 formed by the support rod 26 and the support plate 27, and forms a space portion 24 on the bottom of the expansion storage frame 23 and the support plate 25, expansion storage An upper part of the mold 23 having a supply conveyor 4 and a guide hopper 28 to feed and feed the electrical appliance 5; The heat welding apparatus 30 which heat-bonds the upper surface and both side surfaces of the packaging plastic paper 19 in which the electrical appliance 5 is accommodated has cylinders 36 and 36-1 at both rear sides of the expansion housing 23. A pair of operating plates (33) (33-1) are operated to be spaced apart to face each other, and the horizontal fusion knife (34) on the upper and inner surfaces of the inner surface of each operating plate (33) (33-1) (34-1) and vertically fused knives (35, 35-1) are mounted so as to face each other, the guide block (38) (38-1) fixed to each operating plate (33) (33-1) device To slide back and forth while maintaining a straight state along the guide rods 33 and 33-1 fixed to the plate 3; Traction discharge device 40 for discharging the plastic bag 19-1 containing the electrical appliance 5 to the guide frame 31 and simultaneously discharging the heat-sealed plastic bag 19-1 from the guide frame 31. The front and rear operation cylinder 46 is fixed to the device plate 41 fixed to the rear end of the device plate 3, and the front and rear operation plate 42 is fixed to the rod of the front and rear operation cylinder 46, 42, a discharge cylinder 43 is mounted, and a rod piece 45 is mounted on the rod 44 of the discharge cylinder 43, and a side rear end of the expansion housing 23 in which the hanger 45 is located. The insertion hole (23-1) is formed to be opened; the electrical product automatic vinyl packaging device, characterized in that.

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