WO2016186300A1

WO2016186300A1 - Sealing pack automatic attaching apparatus of rotary-type automatic packaging machine

Info

Publication number: WO2016186300A1
Application number: PCT/KR2016/002130
Authority: WO
Inventors: 신석호
Original assignee: 오성시스템 주식회사; 신석호
Priority date: 2015-05-19
Filing date: 2016-03-03
Publication date: 2016-11-24
Also published as: KR101574271B1

Abstract

The present invention relates to a unit sealing pack automatic attaching apparatus of a rotary-type automatic packaging machine, which allows unit sealing packs in which contents such as a desiccant, a deoxidizer, or a preservative are sealed to be automatically attached to the inner surface of a continuously fed packaging bag.

Description

Sealing Pack Automatic Attaching Device of Rotary Type Automatic Packaging Machine

The present invention relates to a sealing pack automatic attachment device of a rotary type automatic packaging machine, and more particularly, can be automatically attached to the inner surface of the packaging bag that is continuously supplied with a unit sealing pack sealed contents such as desiccant, deoxidizer or preservative. It relates to a sealing pack automatic attachment device of a rotary type automatic packaging machine.

In general, sealing packs such as desiccant packs (silica gel packs), deoxidizer packs, and preservative packs are housed inside the packaging bags to prevent deterioration of the contents.

These sealed packs are first processed in the form of a chain-packed product sealed with a fixed amount of contents supplied by an automatic packaging machine, and such continuous unit sealing packs are independent through a cutting process by a predetermined automatic cutting device. After final processing in the form of phosphorus unit seal pack, the contents are put into the bag containing the contents.

The continuous unit sealing pack is a large amount by inserting the contents of the quantitatively at regular intervals between the two-ply wrapping paper made of heat-sealing paper or synthetic vinyl paper, and then encapsulated by heat-sealing each of the joints directly contacted by the wrapping paper. It is manufactured in the form of a chain band that is easy to produce.

The continuous unit sealing pack manufactured by the automatic packaging machine is cut into a plurality of independent unit sealing packs while being introduced into the automatic cutting device.

An example of an automatic cutting device of a continuous unit sealing pack in which such unit sealing packs are continuous is disclosed in Korean Patent Registration No. 10-0515443 and shown in FIG. 1.

This includes a plurality of

guide rollers

11, 12, 13, 14, a plurality of

pressure rollers

15, 22, and the continuous, for guiding the frame 10, the continuous unit sealing pack 1. The drive take-out roller 21 for taking out the unit seal pack 1, the drive motor 20 for driving the drive take-out roller 21, and stably guide the continuous unit seal pack 1 Sealing pack guider 17 for cutting, cutting blade assembly (C) for cutting the continuous unit sealing pack (1) individually, the cylinder 30 for driving the cutting blade assembly (C) forward and backward, Recognizing the marking portion (1a) of the continuous unit sealing pack (1) consists of a configuration including a sensor 16 to allow the cylinder 30 to operate at the precise cutting time.

The sealed packs cut in this way are put into the packaging bag containing the contents, in which case the desiccant pack, the deoxidizer pack, and the preservative pack have high contact rates with the contents, thereby providing a psychological anxiety to the consumer.

In addition, the unit seal packs are mixed in the contents there is a inconvenience that the consumer must find the sealing pack from the contents in order to ingest the contents.

The present invention was created in order to solve the above problems, the rotary type automatic packaging machine of the contents such as desiccant, deoxidizer or preservatives to be automatically attached to the inner surface of the packaging bag continuously sealed sealing pack It is an object of the present invention to provide a sealing pack automatic attachment device.

The present invention to achieve the above object is provided with a turntable horizontally installed on the rotating shaft and intermittently rotated, and having one end rotatably supported on the turntable, and grips for holding the inlet side edge of the packaging bag at each other end and interlocked with each other. A pair of grippers connected to each other, a supply part for supplying the packaging bag to the pair of grippers, an opening part for opening the inlet of the packaging bag, a charging part for filling contents in the opened packaging bag, and sealing by opening and sealing the inlet of the packaging bag. Sealing unit, a discharge unit for discharging the sealed packaging bag, a seal provided to the outside of the turntable, the unit sealing pack is attached to the inner surface of the packaging bag with the inlet opening is contained in the tamper resistant material to prevent the deterioration of the contents In a rotary type automatic packaging machine having a pack attachment portion,

The attachment part is provided between the opening part and the charging part,

A winding roller in which a sealing pack is continuously connected to the sealing packs, a pair of take-out rollers for extracting the sealing pack from the take-up roller, and a unit seal from the sealed packing bag, which is provided at an upper position of the open packing bag A guide plate having a cutting unit having a cutting knife for cutting a pack, a guide jaw for guiding the cut unit sealing pack to fall to an upper position of the opened packing bag, and a seating jaw in which a unit sealing pack is seated at a lower end thereof; It is provided with a lifting block which is provided to be elevated by the lifting means, the lifting block is supported by the lifting block and provided in parallel with the guide plate, the suction plate is supported on the support and adsorbs the unit sealing pack seated on the seating jaw Adsorption pipe, and the first position in which the unit sealing pack falls and a second position close to the support A mobile cylinder for reciprocating the guide plate, and a heater block provided on the outside of the open packaging bag and is provided reciprocating to be in close contact with the outer surface of the packaging bag to heat-seal the unit sealing pack to the packaging bag. It is done.

In addition, the elevating means is a cam member that is rotated by the driving of the motor, a pivoting lever that is rotated by sliding one end to the cam member, and the lower end is connected to the other end of the pivoting lever, the elevating lifted by the rotation of the pivoting lever A lever, a rotating arm rotatably connected at one end to an upper end of the lifting lever, a rotating shaft coupled to the other end of the rotating arm, and rotated according to the rotation of the rotating arm, and having one end coupled to the rotating shaft. It is characterized in that the other end is provided with a rotation lever which is rotatably coupled to the lifting block, and a guide rod for guiding the lifting block up and down.

The rotary type automatic packaging machine of the present invention is continuously supplied with a packing bag 200 to a plurality of pairs of

grippers

91 and 92 provided on the turntable 80, and a unit sealing pack 310 in the middle of continuously filling the contents. ) Is automatically supplied and fused, thereby greatly reducing the process time according to the conventional manual work.

1 is a schematic view showing an automatic cutting device of a conventional unit sealing pack,

2 is a plan view of an automatic packaging machine employing the present invention attachment device,

3 is a cross-sectional view of main parts of FIG. 2;

Figure 4 is a photograph showing the attachment device employed in the automatic packaging machine of the present invention,

5 is a main part photo of FIG.

6 is a schematic perspective view of the attachment device of the present invention;

7a to 7e is an operation flowchart of the attachment device,

8 is a schematic view showing a sealing pack.

The sealing pack automatic attachment device of the rotary type automatic packaging machine according to the embodiment of the present invention allows the contents sealing agent, such as a desiccant, deoxidizer or preservative, to be automatically attached to the inner surface of the packaging bag in which the sealed unit sealing pack is continuously supplied.

2 and 3, the rotary type automatic packaging machine employing the sealing pack automatic attachment device according to the embodiment of the present invention is installed horizontally on the rotating shaft 81 and the intermittently rotated turntable 80, and the turntable 80 A pair of

grippers

91 and 92 each rotatably supported and having

grips

91a and 92a for gripping the inlet side edges of the bag 200 at each other end, and interlocked with each other; In the supply unit 40 for supplying the packaging bag 200 to the pair of

grippers

91, 92, the opening 45 for opening the inlet of the packaging bag 200, and the open packaging bag 200 It is provided with a charging unit 50 for filling the contents, a sealing unit 60 for sealing by sealing the inlet of the packaging bag 200, and a discharge unit 70 for discharging the sealed packaging bag 200.

As a feature of the present invention, the rotary type automatic packaging machine has a unit sealing pack 310 containing a tamper resistant material to prevent the deterioration of the contents on the inner surface of the packaging bag 200 in which the inlet is open to the outside of the turntable 80 It is provided with a sealing pack attachment device 100 to be attached.

The sealing pack automatic attachment device 100 is installed between the opening 45 and the charging unit 50.

3 to 6, 7A and 8, the attachment device 100 includes a winding roller 400 in which a sealing pack 300 in which the sealing packs 310 are continuously connected is wound, and the winding roller. A pair of take-out rollers 410 for extracting the sealing pack 300 from the 400 and provided in the upper position of the open packing bag 200, unit sealing pack 310 from the extracted sealing pack 300 Cutting unit 420 having a cutting knife 421 for cutting a) and the cut unit sealing pack 310 is guided to fall to the upper position of the opened packaging bag 200 and unit sealing pack at the lower end It is provided with a seating jaw (111) on which the 310 is seated, the guide plate 110, the lifting block 140, which is provided to face the guide plate 110 and is elevated by lifting means, and supported by the lifting block 140 And supported by the support plate 110 and the support plate 110, and supported by the support 120. An adsorption tube 130 having an adsorption plate 131 for adsorbing the unit sealing pack 310 seated on the stack 111, a first position at which the unit sealing pack 310 falls, and the support 120. A moving cylinder 115 for reciprocating the guide plate 110 to a second position adjacent to the guide plate 110 is provided on the outside of the open packaging bag 200 and is provided to be reciprocated to closely contact the outer surface of the packaging bag 200. And a heater block 150 for thermally sealing the unit sealing pack 310 to the packaging bag 200.

The supporter 120 supports the unit sealing pack 310 when the heater block 150 is in close contact with the packaging bag 200 as shown in FIG. 7D.

3 and 6, the elevating means for elevating the elevating block 140, the cam member 141 is rotated by the driving of a motor (not shown), and one end is slid to the cam member 141 Rotating lever 142 is rotated, and the lower end is connected to the other end of the rotating lever 142, the lifting lever 143 is elevated in accordance with the rotation of the rotation lever 142, and the upper end of the lifting lever 143 Rotating arm 144, which is rotatably connected by rotation, is coupled to the other end of the rotating arm 144, and is rotated according to the rotation of the rotating arm 144, and one end of the rotating shaft ( 145 is coupled to the rotation lever 146, the other end is rotatably coupled to the lifting block 140, and a guide rod 147 for guiding the lifting block 140 up and down.

The automatic packaging machine of the embodiment of the present invention with the above configuration is operated as follows.

Referring to FIGS. 2 and 3, when the tongs 41 of the supply unit 40 supplying the packing bag 200 are gripped by the packing bag 200 and delivered to the pair of grippers 91 and 92 ( The construction and operation of the supply unit 40 are disclosed in detail in Korean Patent Registration No. 10-1256350), and the turntable 80 moves the packaging bag 200 toward the open part 45 while stepping.

In the opening portion 45, a pair of opening pieces 46 and 47 moving along the guide bar 48 is operated to open the inlet of the packing bag 200.

When the opening bag 200 is moved to the attachment portion 100, the cutting knife 421 is operated in the cutting unit 420 as shown in Figs. The unit sealing pack 310 is cut, the cut unit sealing pack 310 is dropped along the guide plate 110 is to be seated on the seating jaw 111 of the lower end.

Subsequently, as shown in FIG. 7B, the operation of the moving cylinder 115 causes the guide plate 110 to move to the right, so that the unit sealing pack 310 seated on the seating jaw 111 is in a position close to the suction plate 131. It is moved, and the suction plate 131 is provided with a vacuum suction input to suck the unit sealing pack (310).

As shown in FIG. 7C, after the unit sealing pack 310 is adsorbed to the adsorption plate 131, the guide plate 110 is operated by the moving cylinder 115 so that the unit sealing pack 310 is formed by the cutting knife 421. ) Is moved to the drop position of

Subsequently, as shown in FIG. 7D, the elevating block 140 is lowered by the elevating means so that the unit sealing pack 310 enters the inside of the packaging bag 200, and the heater block 150 is moved and packed. The unit sealing pack 310 is heat-sealed to the packaging bag 200 while being in close contact with the outer surface of the bag 200. When the heater block 150 pressurizes the outer surface of the packaging bag 200, the unit sealing pack 310 is supported by the support 120, so that a stable heat fusion operation is performed.

When the heat fusion is completed, the lifting block 140 is raised to move to the same position as in FIG. 7A as shown in FIG. 7E, and the operation of FIG. 7E is repeatedly performed from FIG. 7A.

The packing bag 200 in which the unit sealing pack 310 is heat-sealed is moved to the charging unit 50 to be filled with contents, and the upper opening of the packing bag 200 is sealed at the sealing unit 60 to discharge the 70. Is discharged through.

In the unit sealing pack automatic attachment device of the rotary type automatic packaging machine of the present invention as described above, the packaging bag 200 is continuously supplied to a plurality of pairs of

grippers

91 and 92 provided on the turntable 80, and the contents are filled. The unit sealing pack 310 is automatically supplied and fused in the middle of the continuous, it is possible to significantly shorten the process time according to the conventional manual work.

Claims

A pair of grippers which are horizontally installed on the rotating shaft and intermittently rotated, a pair of grippers each end of which is rotatably supported and grips gripping the inlet side edge of the packaging bag at each other end and connected to each other; A supply part for supplying the bag to the pair of grippers, an opening part for opening the inlet of the bag, a charging part for filling the opened bag, a sealing part for heat sealing the inlet of the bag, and a sealed package Rotary type automatic having a discharge unit for discharging the bag, and a seal pack attachment portion provided on the outer side of the turntable, the unit sealing pack for attaching a tamper resistant material to prevent the deterioration of the contents on the inner surface of the packaging bag open in the opening In the packing machine,

The attachment part 100 is provided between the opening part 45 and the charging part 50,

A winding roller 400 in which a sealing pack 300 in which the sealing packs 310 are continuously connected is wound, a pair of take-out rollers 410 for pulling out the sealing pack 300 from the winding roller 400; A cutting unit 420 provided at an upper position of the open packing bag 200 and having a cutting knife 421 for cutting a unit sealing pack 310 from the extracted sealing pack 300. The guide plate 110 and the guide plate provided with a seating jaw 111 in which the unit sealing pack 310 is dropped to the upper position of the opened packing bag 200 and the unit sealing pack 310 is seated at the lower end, and the guide plate. The lifting block 140 provided to be opposed to the 110 and lifted by the lifting means, the support 120 supported by the lifting block 140 and provided in parallel with the guide plate 110, and the support 120 Supported by the adsorption plate 131 adsorbing the unit sealing pack 310 seated on the seating jaw (111) Compared to the suction tube 130, the moving cylinder 115 for reciprocating the guide plate 110 to the first position in which the unit sealing pack 310 falls and the second position close to the support 120 and Is provided on the outside of the open packaging bag 200 and is provided reciprocally movable close to the outer surface of the packaging bag 200 is a heater block for heat-sealing the unit sealing pack 310 to the packaging bag 200 Sealing pack automatic attachment device of a rotary type automatic packaging machine, characterized in that provided (150).
The method of claim 1, wherein the lifting means, the cam member 141 is rotated by the drive of the motor, the rotating lever 142 is rotated by one end sliding to the cam member 141, the rotating lever 142 And the lower end is connected to the other end of the lifting lever 143 which is elevated in accordance with the rotation of the pivoting lever 142, and the pivoting arm 144 is rotated by one end rotatably connected to the upper end of the lifting lever 143, The rotating shaft 145 is coupled to the other end of the rotating arm 144 and rotated according to the rotation of the rotating arm 144, and one end is coupled to the rotating shaft 145 and the other end is rotated to the lifting block 140. Rotating lever 146 that is coupled to the possible, and the guide rod 147 for guiding the elevating block 140 up and down, characterized in that the automatic seal pack attachment device of a rotary type automatic packing machine.