KR20040034296A - A automatic throwing in system of packaging machine - Google Patents

Abstract

PURPOSE: An automatic contents injection device for a packing machine is provided to improve the quality and productivity of products by automatically and precisely injecting contents into a packing container. CONSTITUTION: Sliders(26) are installed at both sides of blocks(24,25) operated by a cylinder rod(34), and slide horizontally. The right slider is connected to a rotary shaft(19) and levers by hinges(28,29,30,31). The left slider is connected to the rotary shaft and levers(27) by hinges(31).

Description

Automatic throwing in system of packaging machine

The present invention relates to an automatic content feeding device of a packaging machine.

In detail, the double-sided film material is sealed with side and bottom surfaces using a heat transfer device to make a bag-shaped product packaging container with an open top structure, and the contents are automatically fed into the product packaging container and the entrance thereof is closed. In order to ensure the sealing of the contents inlet with the correct input of the contents in the product packaging container while sealing and performing the sealing operation automatically,

Put the upper inlet of the packaging container into two blocks operated by the cylinder horizontally, open the upper inlet of the packaging container straightly, and then push inward the sliders installed to slide on both sides of the two blocks. The center of the opening of the packaging container is convex, so that the contents can be accurately inserted. If the slider portions are pushed outwards, the opening of the bag-shaped packaging container is pulled in a straight shape and is in a taut state. In this state, if the inlet of the packaging container is sealed by using a heat transfer device and sealed, the packaging container can be neatly produced without wrinkles, so that the product input container problem is produced automatically when the product packaging container is automatically manufactured and sealed after the contents are added. The present invention relates to an automatic filling device for the contents of a packaging machine, which solves a problem of deterioration of merchandise due to crushing of the sealing part during sealing work of a product packaging container.

In the conventional technology, when the contents are automatically put into the packaging container, the opening of the product packaging container made of film material cannot be opened correctly, and the contents of the container cannot be put in the correct amount or flowed out of the packaging container. In addition, the problem of deteriorating the productability due to poor packaging work is when the sealing part is wrinkled or folded when sealing the inlet of the product packaging container when the sealing of the inlet is not accurately grasped during the sealing operation of the inlet after putting the contents into the product packaging container.

Korean Utility Model Publication No. 96-38316 relates to an end seal working mechanism used to seal a liquid crystal injection hole of a cell after injecting liquid crystal into a cell in an LCD manufacturing process. Bond plate is installed in the center of the, the upper portion of the bond container is installed on the cell contact portion for rotating the bond container when the cell contact and rotation means for lifting the bond plate in accordance with the rotation of the bond container during the rotation of the bond container by the cell contact portion Characterized in that consists of,

Korean Patent Publication No. 10-166955-0000 relates to a machine and a packaging method for packaging a plurality of products in a sleeve-type container, and provides continuous packaging machines that are suitable for high speed and high capacity operation. Products supplied by the conveying device are placed on the product feeder and engaged with the product instructions. Then, when the product indicator is raised by the lifting mechanism to the height of the packing table and a signal is supplied that the lifting mechanism is filled, the packing container is pulled out by the container adsorption mechanism and placed for a predetermined time. Then, when the container at the bottom of the container stacker is pulled down when the vertical reciprocating container adsorption mechanism descends, the product placed on the product feeder is pushed into the open part of the container by the device. After the process of putting the product into the packaging container, the part, the sealing flap is characterized by being folded by the flap folding element,

Korean Patent Publication No. 10-0276133 is equipped with a group of devices including a container conveying conveyor and a plurality of devices including at least a filling device and a sealing medium which are sequentially discharged along a conveying path thereof in a bed of a packaging machine. The bed is composed of a pair of side frames extending in the conveyor conveyance direction and a plurality of holders corresponding to the apparatus, each having a plurality of apparatuses spanning these frames and constituting a group of devices. One or more holders are made to move in the longitudinal direction of the side frame. The movable holder is characterized in that the fixing means to be freely fixed to any position in the longitudinal direction of the side frame by the fixing means,

In Korean Patent Publication No. 2001-0000009, a film guide formed by a tube having a quadrilateral cross section is covered with a predetermined gap so as to guide bending of a packaging film to an upper end of a mold tube having a quadrangular cross section, and a lower side of the film guide. A vertical sealing device is provided at a predetermined interval with the mold tube on the front surface, and a film transfer device for transferring the film by a predetermined length is provided at both side portions of the lower end of the mold tube, and a film is provided at the bottom of the mold tube. In the horizontal sealing device for coupling the upper and lower ends of the film and the cutter for cutting the top of the film is provided, the fold line wings for forming a fold line on the corner of the film at each corner of the top of the mold tube protrudes a certain width The pressure plate and the side sealer, which are formed to have a predetermined gap and are capable of thermally compressing the lower part of each of the fold wings, Since the pressure plate and the side sealer allow the fold line portion of the film to be overlapped by a predetermined width, the vertical stiffness of the encapsulation is improved, and thus it is relatively straightened. It relates to a sealing device of an automatic packaging machine, characterized in that to effectively suppress the crushing or folding of the intermediate portion,

The above inventions have a problem that it is difficult to put the correct amount when the contents of the packaging container and the contents are lost, and there is a problem of deterioration of the merchandise due to the poor packaging work due to the crumpled or folded during the sealing operation of the inlet after the contents input.

The present invention to solve the above problems,

Hold the contents inlet of the bag-shaped product packaging container with two blocks and push the contents inlet inward by the slider sliding inside. Push the bag-shaped product packaging container in a tight state by pushing it tightly, then close the inlet part and seal it with a heat transfer device. Regarding the automatic input device of the contents of the machine,

The purpose is to enable product quality improvement and productivity improvement by precise contents input and neat sealing work when the contents are automatically put into the product packaging container and sealed by sealing.

1: Front view

Figure 2: Side view (A-A cross section)

3: Part B Detailed View

Figure 4: Detail View (Spring at C)

Figure 5: State diagram (block Open state)

Figure 6: Three Years Old Road (spring D)

Figure 7: State diagram (block As film Packaging containers Inlet of contents Hold state)

Fig. 8: State diagram (slider Push each inward to pack the product Inlet of contents Open state)

Figure 9: Three-dimensional view of product packaging container

10: Photo automatic contents loading device of the packaging machine

Sign of drawing

(1) film fabrics (2) electric control boxes (3) film fabric guides (4) bottom sealing parts (5) film fabric supply parts (6) side sealing parts (7) printing parts (8) notches (9) Side Cutting Section (10) Side Cutting Section (11) Feeding Tong (12) Content Feeding Section (13) Upper Sealing Section (14) Product Discharge Section (15) Power Section (16) Product Container Transfer Unit (17) Content Filling Section (18) Contents Container (19) Rotator (20) Cylinder (21) Block (22) Die (23) Film (24) Block (25) Block (26) Slider (27) Lever (28) Hing (29) Hing (30) Hing (31) Hinges (32) Cylinder Rods (33) Hinges (34) Cylinder Rods (35) Cylinders (36) Product Packaging Container Transport (37) Hinges (38) Levers (39) Hinges (40) Levers (41) Levers (42) Levers (43) Hinges (44) Levers (45) Levers (46) Hinges (47) Hinges (48) Left film of product packaging container (49) Right film of product packaging container (50) Inlet for contents (51) Product packaging container

The present invention to solve the above problems,

The double-sided film material is sealed with side and bottom surfaces using a heat transfer device to make a bag-shaped product packaging container with an open structure only at the top, and the contents are automatically put into the product packaging container and the inlet is sealed. In order to ensure the sealing of the contents inlet with the correct input of the contents in the product packaging container while automatically performing the

Put the upper inlet of the packaging container into two blocks operated by the cylinder horizontally, open the upper inlet of the packaging container straightly, and then push inward the sliders installed to slide on both sides of the two blocks. The center of the opening of the packaging container is convex, so that the contents can be accurately inserted. If the slider portions are pushed outwards, the opening of the bag-shaped packaging container is pulled in a straight shape and is in a taut state. In this state, if the inlet of the packaging container is sealed by using a heat transfer device and sealed, the packaging container can be neatly produced without wrinkles, so that the product input container problem is produced automatically when the product packaging container is automatically manufactured and sealed after the contents are added. It is an automatic filling device for the contents of the packaging machine that solves the problem of deterioration of the productability due to the distortion of the sealing part during the sealing work of the product packaging container.

Conventionally, when the contents are automatically put into the product packaging container, the inlet of the product packaging container made of film material cannot be opened correctly, so that the correct amount of contents cannot be inputted or flowed out of the product packaging container. The problem of deteriorating the productability due to poor packaging work is that the sealing part is wrinkled or folded when sealing the product's inlet when the contents are put in the container and the inlet of the product packaging container cannot be grasped correctly.

The present invention is to automatically insert the contents into the product packaging container when sealing to seal by sealing the correct contents input and clean sealing operation to improve the product quality and the productivity of the automatic content input device that enables.

Referring to the drawings in detail as follows. Figure 1 is a front view of the present invention, Figure 2 is a side view (AA cross section), Figure 3 is a detailed view of the portion B, Figure 4 is a detailed view (spring in C) and Figure 5 is a state diagram (block 6 is a detailed view (view from D) and FIG. 7 is a state view (block). As film Packaging containers Inlet of contents 8 is a state diagram (slider) Push each inward to pack the product Inlet of contents 9 is a perspective view of the product packaging container and FIG.

(1) Film fabric, (2) Electrical control box, (3) Film fabric guide, (4) Lower seal, (5) Film fabric supply, (6) Side seal, (7) Typeface, (8) notch, (9) side cutout, (10) side cutout, (11) feeder, (12) content feeder, (13) top seal, (14) product outlet, (15) Power Unit, (16) Product Container Transfer Unit, (17) Content Filler, (18) Content Container, (19) Rotary Shaft, (20) Cylinder, (21) Block, (22) Die, (23) Film, ( 24, Block, 25 Block, 26 Slider, 27 Lever, 28 Hinge, 29 Hinge, 30 Hinge, 31 Hinge, 32 Cylinder Rod, 33 Hinge, (34) cylinder rod, (35) cylinder, (36) packaging container, (37) hinge, (38) lever, (39) hinge, (40) lever, (41) lever, (42) lever, (43) Hinges, (44) Levers, (45) Levers, (46) Hinges, (47) Hinges, (48) Left film of product packaging containers, (49) Right film of product packaging containers, (50) Inlet (51) It can be seen that it is a product packaging container.

In the state where the encapsulated product packaging container 51 made of the film 23 is transferred to the product packaging container conveying path 36 between the block 24 and the block 25 opened by the cylinder rod 34. ,

The block 24 and the block 25 by the cylinder rod 34 together with the slider 26 sliding left and right inside the blocks 24 and 25, the content inlet 50 which is the upper end of the product packaging container 51. After pressing the portion, the cylinder rod 32 pulls the lever 42 to rotate the rotation shaft 19 clockwise. Accordingly, the lever 41 pulls the lever 38 through the lever 40, and the slider 26 connected to the end of the lever 38 moves inward while holding the upper end of the product packaging container 51. In the same principle, the slider 26 connected to the end of the lever 44 is also moved inward while holding the upper end of the product packaging container 51 at the same time. Accordingly, the contents inlet 50 of the product packaging container 51 is in the state shown in FIG. 7 and the contents inlet 50 is opened correctly. After the contents are introduced, the slider 26 is moved outward by the opposite operation of the cylinder rod 32, so that the contents inlet 50 is pulled tightly in a straight line as shown in FIG. Automatic sealing device for packing machine, which is designed to get clean sealing surface when sealing by

When the contents are automatically put into the product packaging container and sealed by sealing, it is possible to improve the product quality and improve the productivity by inserting the correct contents and neat sealing work.

When trying to automatically put the contents into the product packaging container, there is a problem in that the opening of the product packaging container made of film material cannot be opened correctly and the correct amount of contents cannot be inputted or flowed out of the product packaging container. After putting the contents into the sealing work at the inlet, the product's packaging container can not be grasped correctly, and the sealing part is wrinkled or folded when the product is executed.

The product can be precisely put into the product packaging container and the sealing work of the contents inlet is made without wrinkles. When the product is automatically put into the product packaging container and sealed by sealing, the product quality is corrected by the correct contents input and neat sealing work. It aims at enabling improvement and productivity improvement.

Claims (1)

In the automatic filling device of the contents of the packaging machine, In order to accurately insert the contents into the product packaging container 51 and to seal the packaging product by the sealing operation without necessity of folding, Sliders 26 which slide left and right inside the blocks 24 and 25 operated by the cylinder rod 34 are provided on both sides, and the slider 26 is left by the operation of the cylinder rod 32. The right slider 26 has a rotary shaft 19, levers 42, 41, 40, 38 and hinges 31, 30, 28, 29 and 37 so that it can slide to the right. The left slider 26 is connected to the rotating shaft 19, the levers 42, 27, 45, 44 and the hinges 31, 39, 46, 43 and 47. Automatic content input device of the packaging machine, characterized in that.