KR101200818B1 - Formed bagging apparatus for mixed ration - Google Patents

Abstract

PURPOSE: An apparatus for forming and packing mixed ration is provided to pack mixed ration to maintain a predetermined shape by pressing the mixed ration in vinyl bags while the mixed ration is charged, thereby easily stacking a large quantity of the mixed ration. CONSTITUTION: An apparatus for forming and packing mixed ration comprises a supply part(30), an interval maintaining part(50), a feeding part(60), a pressing part(70), and a shape maintaining part(80). The supply part supplies vinyl packs to a feeding hole part. The interval maintaining part supports the vinyl bags to make the entrance of the vinyl packs face the feeding hole part. The feeding part feeds mixed ration to the feeding hole part. The pressing part presses the mixed ration toward the vinyl bags through the feeding hole part. The shape maintaining part supports the vinyl bags while the mixed ration is charged into the vinyl bags by the pressing part. The shape maintaining part has a case and a lifting cylinder. The case is installed to move toward the feeding hole part and supports the outer wall of the vinyl bags. The lifting cylinder moves the case toward the feeding hole part.

Description

Mixed Feed Molding and Packaging Device {FORMED BAGGING APPARATUS FOR MIXED RATION}

The present invention relates to a mixed feed molding packaging apparatus, and more particularly, to a mixed feed molding packaging apparatus capable of compressing and packing a mixed feed in a predetermined shape and size.

In general, the method of packaging the mixed feed, there is a method of packing the mixed feed mixed with various ingredients and then packed in a plastic bag in a natural state after packaging.

This packing method is a method of packing a mixed feed without compressing manually. As the packing volume is large in an uncompressed state, the size of the plastic bag is increased.

Therefore, it is difficult to standardize the mixed feed packaging state has a problem that is difficult to achieve automation of the packaging device.

In addition, since the work in the loading process and the shipping process, which is the next process, is difficult to maintain a uniform form, all operations are manually loaded by a worker on a pallet.

In order to solve the problems as described above, a steel loading box transfer device for loading a plastic bag containing mixed feed instead of a general pallet has been developed.

In addition, a device for molding vent holes in the plastic bag has been developed to discharge the air flowing into the plastic bag when the mixed feed is filled.

Background art of the present invention is disclosed in Republic of Korea Utility Model Publication No. 20-0188654 (published July 15, 2000, the name of the invention: the discharge structure of the feed mixer).

Since the mixed feed plastic bag packaged by the general mixed feed packing device is difficult to maintain a uniform shape, it is difficult to automate the task of loading the plastic bag into the loading box, and a separate loading box is required to transport a large amount of the mixed feed plastic bag. There is a problem.

In addition, in the case of forming a vent hole in the plastic bag in order to maintain the uniform shape of the mixed feed plastic bag packaged by a general mixed feed packaging device, air flows into the plastic bag, thereby inhibiting anaerobic fermentation. There is a problem of this shortening.

Therefore, there is a need for improvement.

It is an object of the present invention to provide a mixed feed molding packaging device capable of compressing and packing a mixed feed in a predetermined shape and size.

In order to achieve the above object, the present invention provides a plastic bag for supplying a supply hole; A space maintaining portion for supporting the plastic bag such that the inlet of the plastic bag faces the supply hole; A supply unit for supplying a mixed feed to the supply hole; A pressurizing unit for pressurizing the mixed feed toward the plastic bag through the supply hole; And a shape maintaining part supporting the plastic bag while the mixed feed is introduced into the plastic bag by the pressing part.

In addition, the providing unit, a first conveyor to which the plastic bag is transported; And an opening for opening an opening of the plastic bag moved along the first conveyor.

In addition, the opening portion, the first vacuum portion for pulling one side of the plastic bag; A second vacuum unit for pulling the other surface of the plastic bag; An opening stage inserted into the opening of the plastic bag and moved to the supply hole side by pulling the opening of the plastic bag outward; And it is characterized in that it comprises an opening member which is installed on the opening and in close contact with the inner wall of the plastic bag.

In addition, the gap holding portion, the holding member is rotatably installed in the supply hole and inserted into the opening of the plastic bag; And a holding cylinder for rotating the holding member to the inside or the outside of the supply hole.

In addition, the supply hole is formed in a rectangular shape, a plurality of the holding member is characterized in that installed in the corner of the supply hole to support the opening of the plastic bag in a square shape.

In addition, the supply unit, the first hopper is filled with the mixed feed is installed to open and close the door; A first screw installed inside the first hopper; A second hopper installed to face the door and connected to the supply hole to communicate with the door; A second screw installed in the second hopper; And a motor for rotating the first screw or the second screw.

The pressing unit may include a pressing member slidably inserted into the supply hole and pressurizing the mixed feed supplied to the supply hole into the plastic bag; And a pressurizing cylinder for moving the pressurizing member to the inside or the outside of the supply hole.

The shape maintaining part may include a case installed to be movable toward the supply hole and supporting the outer wall of the plastic bag; And a lifting cylinder for moving the case to the supply hole side.

In addition, the present invention is characterized in that it further comprises a discharge unit for moving the plastic bag is completed packaging to the outside of the base to the loading object side.

The discharge unit may include: a discharge table rotatably installed on a frame installed on the base and moving the plastic pack outward of the base; And a discharge cylinder installed on the frame and pressurizing the discharge table to the outside of the base.

In addition, the shape maintaining unit, the mounting seat is installed to be slidable to the base and the plastic bag is seated; A support plate rotatably installed on a frame installed on the base and disposed opposite to the seating plate to support an outer wall of the plastic bag; And a support cylinder for rotating the support plate.

In addition, the interval maintaining unit, the lifting frame is slidably installed on the frame; A seating cylinder for moving the lifting frame in the direction of the seating table or the supply hole; A holding member rotatably installed in the lifting frame and inserted into the opening of the plastic bag; And a holding cylinder for rotating the holding member to the inside or the outside of the supply hole.

The mixed feed molding packaging device according to the present invention can be packed to maintain a constant shape of the mixed feed because it is possible to compress the mixed feed while filling the mixed feed in a plastic bag, it is easily loaded when transporting a large amount of mixed feed There is an advantage to this.

In addition, the mixed feed molding packaging apparatus according to the present invention is the mixed feed is packaged by a plastic bag is blocked outside air, so that anaerobic fermentation of the mixed feed proceeds inside the plastic bag and corruption is suppressed to extend the shelf life of the mixed feed There is an advantage.

1 is a block diagram showing a mixed feed molding packaging apparatus according to a first embodiment of the present invention.
Figure 2 is a plan view of the mixed feed molding packaging apparatus according to a first embodiment of the present invention.
Figure 3 is an operating state diagram showing the provision of the mixed feed molding packaging device according to a first embodiment of the present invention.
Figure 4 is an operating state diagram showing the shape maintaining portion of the mixed feed molding packaging apparatus according to the first embodiment of the present invention.
Figure 5 is a block diagram showing a case rising state of the mixed feed molding packaging apparatus according to the first embodiment of the present invention.
6 is a plan view showing a conveying unit of the mixed feed molding packaging apparatus according to a first embodiment of the present invention.
Figure 7 is a block diagram showing the discharge portion and the transfer portion of the mixed feed molding packaging apparatus according to the first embodiment of the present invention.
8 is a state diagram showing the discharge portion of the mixed feed molding packaging apparatus according to the first embodiment of the present invention.
9 is a perspective view of the mixed feed molding packaging apparatus according to a second embodiment of the present invention.
10 is a plan view showing an open state of the pressure zone of the mixed feed molding packaging apparatus according to a second embodiment of the present invention.
FIG. 11 is a plan view illustrating a pressurizing state of a pressurizing stand of the mixed feed molding packaging apparatus according to the second exemplary embodiment of the present invention.
12 is an operating state diagram showing the plastic bag supply state of the mixed feed molding packaging apparatus according to a second embodiment of the present invention.
FIG. 13 is an operational state diagram showing a seating state of a plastic bag of a mixed feed molding packaging apparatus according to a second exemplary embodiment of the present invention.
14 is an operating state diagram showing a mixed feed compressed state of the mixed feed molding packaging apparatus according to a second embodiment of the present invention.
15 is a perspective view of the mixed feed molding packaging apparatus according to a third embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the mixed feed molding packaging apparatus according to the present invention.

In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are terms defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator.

Therefore, the definitions of these terms should be made based on the contents throughout the specification.

1 is a block diagram showing a mixed feed molding packaging apparatus according to a first embodiment of the present invention, Figure 2 is a plan view showing a mixed feed molding packaging apparatus according to a first embodiment of the present invention, Figure 3 FIG. 4 is an operating state diagram showing the providing part of the mixed feed molding packaging apparatus according to the first embodiment of the present invention, and FIG. 4 is an operating state diagram showing the shape maintaining part of the mixed feed molding packaging apparatus according to the first embodiment of the present invention.

In addition, Figure 5 is a block diagram showing the case of the case of the mixed feed molding packaging apparatus according to the first embodiment of the present invention, Figure 6 is a feed portion of the mixed feed molding packaging apparatus according to the first embodiment of the present invention 7 is a plan view showing, Figure 7 is a block diagram showing the discharge portion and the conveying portion of the mixed feed molding packaging apparatus according to a first embodiment of the present invention, Figure 8 is a mixed feed molding packaging according to a first embodiment of the present invention A use state diagram showing the outlet of the device.

1 to 8, the mixed feed molding packaging apparatus according to an embodiment of the present invention, the supply unit 30 for supplying the plastic bag 100 to the supply hole 14, and the plastic bag 100 The gap holding unit 50 for supporting the plastic bag 100 so that the inlet of the opposite side to the supply hole 14, the supply unit 60 for supplying the mixed feed to the supply hole 14, and the supply hole 14 Pressurizing portion 70 for pressurizing the mixed feed toward the vinyl bag 100 through the shape maintaining portion for supporting the plastic bag 100 while the mixed feed is introduced into the plastic bag 100 by the pressing portion 70 And 80.

When the packaging process of the mixed feed is started, the opening of the plastic bag 100 is opened one by one to the supply hole 14 side by the operation of the provision unit 30, and the plastic bag ( The opening of the opening 100 is maintained to face the supply hole 14 while being kept open.

At this time, the mixed feed is supplied to the supply hole 14 by the operation of the supply unit 60, the mixed feed supplied to the supply hole 14 by the operation to the pressing unit 70 is pressurized into the plastic bag 100. do.

When the mixed feed is pressed into the plastic bag 100, the shape maintaining part 80 supports the outer wall of the plastic bag 100 in a predetermined shape, and thus is filled into the plastic bag 100 by the pressing part 70. The mixed feed is compressed into a shape of an inner space of the shape maintaining part 80.

In this embodiment, as the mixed feed is filled and compressed at the same time as the inside of the plastic bag 100 as described above, the mixed feed filled in the plastic bag 100 maintains a constant shape.

When the shape of the space formed by the shape retaining portion 80 forms the shape of a rectangular parallelepiped, the mixed feed compressed in the shape retaining portion 80 is compressed into a brick shape of the rectangular parallelepiped, thereby easily stacking the mixed feed having completed packaging. Will be.

Therefore, after the packaged mixed feed is laminated on the upper surface of the pallet in a brick shape, the pallet can be easily moved using heavy equipment such as a forklift truck.

When the mixed feed is compressed and packed into a brick shape by the shape maintaining unit 80, the mixed feed can be easily laminated as described above, thereby easily automating the feeding operation of the mixed feed.

In addition, when the mixed feed is compressed and packaged in the plastic bag 100 by the shape maintaining part 80, it is possible to prevent the air layer from being formed in the plastic bag 100, so that the plastic bag 100 is sealed. You can finish.

Therefore, the anaerobic fermentation of the mixed feed may proceed in the plastic bag 100, and the outside air may be prevented from contacting the mixed feed, thereby preventing the corruption of the mixed feed, thereby extending the shelf life.

The providing unit 30 includes openings 36, 37, which open the openings of the first conveyor 32 to which the plastic bag 100 is transported, and the plastic bag 100 which is moved along the first conveyor 32. 38, 39).

Since the vinyl bag 100 is thin and difficult to maintain the shape of the vinyl bag 100, the vinyl bag 100 is seated on the first conveyor 32 by a transfer device using a vacuum unit and a vacuum pad, and the first conveyor 32. It moves to the supply hole 14 by the operation of.

When the plastic bag 100 is moved toward the supply hole 14, the opening of the plastic bag 100 is opened by the operation of the opening parts 36, 37, 38, and 39 to move to the gap maintaining part 50.

The opening parts 36, 37, 38, and 39 may include a first vacuum part 36 for pulling one surface of the plastic bag 100, a second vacuum part 37 for pulling the other surface of the plastic bag 100, and a vinyl. The opening 39 is inserted into the opening of the bag 100 and is moved to the supply hole 14 by pulling the opening of the plastic bag 100 outward, and is installed on the opening 39 and the inner wall of the plastic bag 100. It includes an opening member 38 in close contact with (see Fig. 3).

When the vinyl bag 100 is moved by the first conveyor 32, a vacuum pressure is formed in the first vacuum part 36 and the second vacuum part 37, so that one side and the other side of the vinyl bag 100 are upper and lower sides. As it is pulled by the opening of the plastic bag 100 is opened.

Thereafter, the opening 39 is rotated so that the opening member 38 installed at the end of the opening 39 is inserted into the plastic bag 100, and the rod is protruded from the opening cylinder 39a. 39 is opened in both directions to pull the opening of the plastic bag 100 in both directions to mount the plastic bag 100.

When the opening 39 mounted on the plastic bag 100 is rotated so that the opening member 38 passes through the gap maintaining part 50, the gap maintaining part 50 holds the plastic bag 100 that was mounted on the opening member 38. ) And the opening table 39 and the opening member 38 are rotated toward the providing unit 30.

Here, the driving unit for rotating the opening (39) can be easily implemented by those skilled in the art who recognized the technical configuration of the present embodiment, specific drawings and description will be omitted.

The space maintaining part 50 is a holding member 52 rotatably installed in the supply hole 14 and inserted into the opening of the plastic bag 100, and the holding member 52 is provided inside or outside the supply hole 14. And a holding cylinder 54 which rotates in the same manner (see FIGS. 1 and 4).

The retaining member 52 is formed in a thin plate shape, has a curved surface formed on one side and a straight side formed on the other side, and the straight portion of the retaining member 52 has an inner wall of the plastic bag 100. Will be supported.

The supply hole 14 is formed in a rectangular cross-sectional shape, the plurality of holding members 52 are installed at the corners of the supply hole 14 to support the opening of the plastic bag 100 in a square shape.

The holding member 52 is disposed at the lower end of the supply hole 14, and the pair of opening members 38 and the opening 39 are moved outwardly of the supply hole 14 and the holding member 52. When the 38 and the opening 39 pass the gap maintaining part 50, the holding member 52 is inserted into the plastic bag 100 to support the inner wall of the plastic bag 100.

When the holding member 52 is inserted into the plastic bag 100 by the operation of the opening 39, a rod protrudes from the holding cylinder 54 so that the holding member 52 moves the inner wall of the plastic bag 100 outward. While pressing, the opening of the plastic bag 100 is arranged at the lower end of the supply hole 14.

The supply unit 60 includes a first hopper 62 in which a mixed feed is filled and the door 62a is opened and closed, a first screw 64 installed in the first hopper 62, and a door 62a. The second hopper (66), the second screw (68) installed in the second hopper (66), and the first screw (64) are installed so as to face each other and are connected to the supply hole (14). And a motor for rotating the second screw 68.

When the mixed feed is supplied to the first hopper 62, the first motor 64a is driven to rotate the first screw 64 to move the mixed feed to the door 62a and to open / close the cylinder installed at the door 62a. When the door 62a is opened by driving 62b, the mixed feed discharged through the door 62a is supplied to the second hopper 66.

When the mixed feed is supplied to the second hopper 66, the second motor 68a is driven to move the mixed fuel to the supply hole 14, and the mixed feed is supplied into the supply hole 14.

Since a plurality of load cells 66b are installed between the bottom surface of the second hopper 66 and the frame 12, the weight of the mixed feed supplied from the first hopper 62 to the second hopper 66 can be measured. .

The plastic bag 100 is filled with mixed feed is a constant feed is always supplied to achieve a set weight, when the weight of the mixed feed provided from the load cell 66b reaches the set value, the first motor 64a is stopped and mixed feed Supply is interrupted.

Therefore, the second hopper 66 always contains a constant amount of mixed feed, and the constant amount of mixed feed supplied from the second hopper 66 is filled in the plastic bag 100.

The pressurizing unit 70 is a slidably inserted into the supply hole 14 and pressurizing member 76 and the pressurizing member 76 for pressing the mixed feed supplied to the supply hole 14 into the plastic bag 100. It includes a pressure cylinder 72 for moving the supply hole 14 inward or outward.

When the mixed feed supplied from the second hopper 66 is filled in the supply hole 14, the pressure rod 74 protrudes from the pressure cylinder 72 installed at the upper portion of the supply hole 14. The pressing member 76 is installed at the lower end of the supply hole 14 is inserted into the.

The pressing member 76 inserted into the supply hole 14 is inserted into the plastic bag 100 through the supply hole 14 so that the mixed feed is inserted into the plastic bag 100 and the plastic bag 100 at the same time. Pressed to the bottom side.

At this time, since the bottom and side surfaces of the plastic bag 100 are supported by the shape maintaining part 80, when the pressing member 76 is inserted into the plastic bag 100 through an opening disposed on the upper part of the plastic bag 100. The mixed feed filled in the plastic bag 100 is pressed to the bottom surface side of the plastic bag 100.

As described above, a sealed space is formed by the shape holding portion 80 and the pressing member 76, and the mixed feed is formed in the same shape as the sealed space by the pressing member 76 inserted into the shape holding portion 80. Is compressed.

The shape holding part 80 is provided to be movable to the supply hole part 14 side, the case 82 which supports the outer wall of the plastic bag 100, and the lifting cylinder which moves the case 82 to the supply hole part 14 side. (84).

The case 82 is formed in a rectangular parallelepiped shape in which the top and bottom surfaces are opened, and are fitted to slide along the outer wall of the support block 10a installed in the frame 12.

When the lifting rod 86 protrudes from the lifting cylinder 84, the case 82 is moved upward, so that the case 82 supports four sides of the vinyl bag 100, that is, four sides. The bottom surface of is supported by the top surface of the support block (10a).

When the lifting rod 86 protrudes from the lifting cylinder 84, the case 82 is lifted up so that the plastic bag 100 mounted on the space maintaining part 50 is inserted into the case 82, so that the plastic bag 100 is inserted into the case 82. The mixed feed is filled into a shape of the case (82).

Since the case 82 is formed in a rectangular parallelepiped shape in which an upper surface thereof is opened, when the plastic bag 100 is inserted into the case 82, the bottom surface and four sides of the plastic bag 100 are supported by the inner wall of the case 82. do.

When the pressing member 76 is inserted into the case 82 and the inside of the plastic bag 100 while the plastic bag 100 is supported by the inner wall of the case 82, the mixed feed filled in the supply hole 14 is vinyl. It is possible to compress the mixed feed at the same time inserted into the bag (100).

The mixed feed compressed by the pressing member 76 is compressed into a sealed space formed by the case 82 and the pressing member 76.

At this time, the mixed feed compressed by the pressing member 76 is supported by five surfaces by the case 82 and the support block (10a), is pressed while pressing one surface by the pressing member 76.

Therefore, even if the plastic bag 100 is separated from the case 82 after the pressing operation is completed, the mixed feed maintains the rectangular parallelepiped shape inside the case 82.

In addition, the present embodiment prevents dust from being discharged along the gap between the plastic bag 100 and the holding member 152 (see FIGS. 9, 10 and 11) while the mixed bag is filled in the plastic bag 100. It further includes a departure prevention part (210, 212: see Fig. 10 and 11).

The separation prevention parts 210 and 212 may include a pressing table 210 (see FIGS. 9, 10, and 11) rotatably installed toward the holding member 152, and a rotation cylinder 212 for rotating the pressing table 210. 10 and 11).

When the plastic member 100 is inserted into the holding member 152 while the opening member 38 is moved, the rod protrudes from the rotation cylinder 212 and rotates the pressing table 210 toward the holding member 152 to press the pressing table 210. An opening of the plastic bag 100 is interposed between the holding member 152 and the holding member 152.

Therefore, the opening of the plastic bag 100 is in close contact with the outer wall of the holding member 152 so that dust is discharged at an interval between the holding member 152 and the plastic bag 100 while the mixed feed is filled in the plastic bag 100. Can be prevented (see FIGS. 9, 10 and 11).

After the mixed feed is contained in the plastic bag 100, the pressure rod 74 is inserted into the pressure cylinder 72, and the pressure member 76 is moved to the upper side of the supply hole 14, and the lifting rod 86. The case 82 is lowered while being inserted into the elevating cylinder 84.

When the case 82 is lowered, the plastic bag 100 remains seated on the upper surface of the support block 10a, and the holding member 52 is rotated by the operation of the holding cylinder 54, so that the plastic bag 100 is rotated. This holding member 52 is separated.

This embodiment includes a transfer part 200 for moving the plastic bag 100 to the discharge part 95 after the mixed feed is filled in the plastic bag 100.

The conveyer 200 is slidably installed in the frame 12 and conveys the conveying support 202 which restrains both sides of the plastic bag 100, and the conveying support 202 to move forward or backward toward the plastic bag 100. The transfer motor connected to the cylinder 204, the rack gear 207 installed on the frame 12, and the pinion gear 208 geared to the rack gear 207 on the rotating shaft and connected to the transfer cylinder 204 ( 206) (see FIG. 6).

A separate block is slidably installed along the frame 12 on the frame 12 opposite to the support block 10a, and a pair of transfer cylinders 204 are installed on the upper surface of the block.

Since each of the rods of the transfer cylinder 204 is provided with a transfer support 202, when the rod protrudes out of the transfer cylinder 204, the transfer support 202 moves away from the plastic bag 100.

On the contrary, when the rod is inserted into the transfer cylinder 204, the transfer support 202 is in close contact with both sides of the plastic bag 100 to restrain both sides of the plastic bag 100 filled with the mixed feed.

At this time, the rod is inserted while being rotated in the forward direction when inserted into the transfer cylinder 204, and is protruded while being rotated in the reverse direction when the rod is projected out of the transfer cylinder 204.

Therefore, when the rod protrudes out of the transfer cylinder 204, the transfer support 202 is rotated toward the frame 12 while moving away from the plastic bag 100, and when the rod is inserted into the transfer cylinder 204, the transfer support 202 Is rotated to be in close contact with both sides of the plastic bag 100 is close to the plastic bag 100 side.

When the case 82 is raised above the support block 10a, the rod protrudes out of the transfer cylinder 204 so that the transfer support 202 rotates toward the frame 12, so that the transfer support 202 and the case 82 are rotated. No interference

After the mixed feed is filled in the plastic bag 100, the case 82 is lowered, and then a rod is inserted into the transport cylinder 204 so that the transport support 202 is rotated toward the plastic bag 100. A pair of transfer supports 202 are constrained to both sides of the plastic bag 100, which is in close contact with both sides of the feed.

Subsequently, when the motor 206 is driven, the pinion gear 208 installed on the rotating shaft of the motor 206 is rotated and moved along the rack gear 207, thereby being restrained by the transport support 202 and the transport support 202. The plastic bag 100 moves to the discharge part 95 side.

In addition, the present embodiment further includes a discharge part 95 for moving the completed plastic bag 100 to the outside of the base 10.

The plastic bag 100 which is moved by the operation of the transfer part 200 is moved out of the base 10 by the operation of the discharge part 95, and the plastic bag 100 is loaded along the second conveyor 96. You are moved to the workspace.

Discharge unit 95 is installed on the frame 12 rotatably installed on the base 10 to move the plastic pack to the outside of the base 10 and the discharge table 99 is installed on the frame 12 And a discharge cylinder 97 for pressing 99 to the outside of the base 10 (see FIGS. 2, 7 and 8).

Between the shape retaining portion 80 and the discharge portion 95 is installed on the base 10 is provided with a closing portion for sealing the top of the plastic bag 100, which is easily carried out by those skilled in the art aware of the technical configuration of the present invention Since it is possible to do so, specific drawings and explanations will be omitted.

The mixed feed is compressed and contained in the plastic bag 100, and the upper end of the plastic bag 100 is bonded while being moved to the discharge part 95 side by a pedestal to seal the inside of the plastic bag 100.

After the top-sealed plastic bag 100 is moved to face the discharge base 99, the discharge rod 98 protrudes from the discharge cylinder 97 and pushes the discharge base 99 to the discharge base 99. The plastic bag 100 is moved to the outside of the base 10 by the.

Since the second conveyor 96 for transporting the plastic bag 100 is installed outside the base 10 opposite to the discharge base 99, the plastic bag 100 moved to the outside of the base 10 by the discharge base 99. ) Is seated on the second conveyor 96 and moved to the next process.

Looking at the operation of the mixed feed molding packaging apparatus according to an embodiment of the present invention configured as described above are as follows.

When the mixed feed packaging process is started, the mixed feed stored in the first hopper 62 is supplied to the second hopper 66 by the operation of the first motor 64a and the first screw 64, and the second motor ( The mixed feed which is moved by the operation of 68a) and the second screw 68 is supplied to the supply hole 14.

At this time, the opening of the plastic bag 100 supplied by the first conveyor 32 is opened by the first vacuum part 36 and the second vacuum part 37, and the opening member is opened in the opening of the plastic bag 100. 38 and the opening 39 is inserted into the opening of the plastic bag 100 while opening in both directions.

The opening member 38 and the opening table 39 mounted on the plastic bag 100 are rotated about the frame 12 to pass through the space keeping unit 50. The opening member 38 is spaced between the space keeping unit 50. The plastic bag 100 mounted on the opening member 38 is constrained to the holding member 52 while passing through), and the plastic bag 100 is separated from the opening member 38.

Four retaining members 52 press the inner wall of the opening of the plastic bag 100 in the outward direction to maintain the opening of the plastic bag 100 in a square shape.

Since the holding member 52 is formed in the shape of a thin frame 12, when the holding member 52 is in close contact with the inner wall of the opening of the plastic bag 100, the opening of the plastic bag 100 is maintained in an open state. The mixed feed supplied through 14 is easily supplied into the plastic bag 100 without interfering with the holding member 52.

At this time, the pressing unit 210 presses the opening of the plastic bag 100 to the outer wall of the holding member so that the gap between the plastic bag 100 and the holding member 52 when the mixed feed is filled in the plastic bag 100. Therefore, the dust can be prevented from leaking.

Subsequently, when the lifting rod 86 protrudes from the lifting cylinder 84, the case 82 slides along the outer wall of the support block 10a while being raised to face the lower end of the supply hole 14.

When the case 82 is raised, since the pressure rod 74 protrudes from the pressure cylinder 72, the pressure member 76 penetrates through the supply hole 14 and is inserted into the plastic bag 100, thereby mixing the mixed feed with the plastic bag ( 100) It is pressurized into the inside.

As described above, when the mixed feed is filled in the plastic bag 100, the elevating rod 86 is inserted into the elevating cylinder 84 to lower the case 82.

When the lowering of the case 82 is completed, the plastic bag 100 is separated from the holding member 52 while the holding member 52 is rotated by the operation of the holding cylinder 54.

When the rod protrudes from the transfer cylinder 204, the transfer support 202 is rotated to be in close contact with both sides of the plastic bag 100, and the pinion gear 208 is rotated while the transfer motor 206 is driven, thereby rack gear 207 The transport support 202 and the plastic bag 100 are moved to the discharge part 95 side along the.

After the plastic bag 100 is moved to face the discharge part 95, the rod protrudes from the transport cylinder 204 and the transport support 202 is rotated toward the frame 12 while moving away from the plastic bag 100.

Since the opening of the plastic bag 100 is sealed by the finish while the plastic bag 100 is moved, the plastic bag 100 is packed to be sealed in the compressed state of the mixed feed.

Afterwards, when the plastic bag 100 is disposed to face the discharge table 99, the discharge bag 98 protrudes from the discharge cylinder 97, thereby moving the discharge table 99 to the outside of the base 10. 100 is separated to the second conveyor 96 side and is moved to the next process.

9 is a perspective view of the mixed feed molding packaging apparatus according to another embodiment of the present invention, Figure 10 is a shape maintaining unit 80 of the mixed feed molding packaging apparatus according to another embodiment of the present invention is shown 11 is a plan view showing a sealed state of the shape retaining portion 80 of the mixed feed molding packaging apparatus according to another embodiment of the present invention.

In addition, Figure 12 is an operating state diagram showing the supply state of the plastic bag 100 of the mixed feed molding packaging apparatus according to another embodiment of the present invention, Figure 13 is a mixed feed molding packaging apparatus according to another embodiment of the present invention The seating state of the vinyl bag 100 is shown in the operating state, Figure 14 is an operating state diagram showing the mixed feed compressed state of the mixed feed molding packaging device according to another embodiment of the present invention.

9 to 14, the shape maintaining unit 180 of the mixed feed molding packaging apparatus according to another embodiment of the present invention is installed to be slidable to the base 110 and seated on which the plastic bag 100 is seated. A support plate 184 rotatably installed on the frame 182 and the frame 112 installed on the base 110 and disposed opposite the seating table 182 to support the outer wall of the plastic bag 100; And a support cylinder 186 for rotating the support plate 184.

In this embodiment, after the plastic bag 100 is supported by the space maintaining part 150, the support rod 182 is moved from the support cylinder 186 after the seating table 182 is moved to face the front surface of the plastic bag 100. Protrudes so that the pair of support plates 184 and the seating table 182 is arranged in the shape of a case 82 (see Fig. 1).

The seating table 182 is formed in a 'b' shape to support the front and bottom of the plastic bag 100, and rotates so that the pair of support plates 184 contact both ends of the seating table 182. And to support both ends of the plastic bag (100).

Accordingly, the mounting table 182 and the pair of support plates 184 form a shape similar to the case 82 of the exemplary embodiment.

In addition, the interval maintaining unit 150 of the present embodiment, the elevating frame 156 is slidably mounted to the frame 112, and the elevating frame 156 in the mounting table 182 direction or the supply hole 114 direction The holding cylinder 158 for moving, the holding member 152 rotatably installed in the lifting frame 156 and inserted into the opening of the plastic bag 100, and the holding member 152 inside or outside the supply hole 114. And a holding cylinder 154 rotating outwardly (see FIGS. 9 and 12).

When the seating table 182 is moved to the position opposite to the plastic bag 100, the rod is inserted into the seating cylinder 158 to raise the lifting frame 156 to the holding member 152 of the lifting frame 156. Raise the inserted plastic bag 100.

After the seating table 182 is disposed to face the plastic bag 100, the rod protrudes out of the seating cylinder 158 and the lifting frame 156 and the holding member 152 are lowered to lower the bottom of the plastic bag 100. The seat 182 is to be seated on the bottom surface.

Subsequently, the support rod 188 protrudes from the support cylinder 186 so that the end portion of the support plate 184 is in close contact with the seating table 182 to form a space in the shape of the case 82.

When the seating table 182 and the support plate 184 are combined to form a case 82, the pressure rod 174 protrudes from the pressure cylinder 172 so that the pressure member 176 passes through the supply hole 114. As it is inserted into the plastic bag 100, the mixed feed is compressed into the plastic bag 100.

In the mixed feed supplied to the supply hole 114, the mixed feed stored in the first hopper 162 is supplied to the second hopper 166 by the operation of the first motor 164a and the first screw 164. It is supplied by the operation of the second motor 168a and the second screw 168.

When the mixed feed supplied to the supply hole 114 by the second hopper 166 is compressed into the plastic bag 100 by the operation of the pressing unit 170, the rod is inserted into the holding cylinder 154 and maintained. The member 152 is separated from the plastic bag 100, and the support plate 184 is separated from the seating plate 182 while the support rod 188 is inserted into the support cylinder 186.

Afterwards, when the seating table 182 moves along the base 110, the plastic bag 100 seated on the seating table 182 moves along the base 110.

When the seating table 182 is disposed to face the discharge unit 195, the opening of the plastic bag 100 is sealed by the operation of the finishing unit.

The discharge unit 195 includes a switch unit 196 for rotating the plastic bag 100 and moving it to the second conveyor 96 (see FIG. 2), so that the switch unit 196 when the opening of the plastic bag 100 is sealed. Is driven to rotate the plastic bag 100 to the second conveyor 96 side.

15 is a perspective view of the mixed feed molding packaging apparatus according to a third embodiment of the present invention.

Referring to FIG. 15, in the mixed feed molding apparatus according to the third exemplary embodiment of the present invention, a pair of second screws 68 (see FIG. 1) are installed in one second hopper 266 to maintain parallelism. A pair of second motors 266a for rotating each second screw 68 are installed in the second hopper 266.

The second hopper 266 is provided with a pair of second screws 68 at intervals, and the mixed feeds supplied through the respective second screws 68 are supplied through different supply holes 214, respectively. .

Therefore, the same amount of mixed feed may be supplied to the pair of supply holes 214, so that two working lines for packing the mixed feed may proceed.

A pair of supply holes 214 are formed outside the second hopper 266, and the shape maintaining part 180 is provided at each supply hole 214.

Therefore, since the mixed feed supplied from the second hopper 266 is supplied in both directions, two packaging process lines may be performed, thereby reducing the time required for the packaging process.

Of course, the shape retaining portion 80 (see FIG. 1) of the first embodiment may be installed in one second hopper 266, which can be easily changed and implemented by those skilled in the art. Since specific drawings or descriptions for other embodiments will be omitted.

Thus, it is possible to provide a mixed feed molding packaging apparatus that can compress and package the mixed feed in a certain shape and size.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

In addition, the mixed feed molding packaging apparatus has been described as an example, but this is merely illustrative, and the molding packaging apparatus of the present invention may be used in other products other than the mixed feed molding packaging apparatus.

Accordingly, the true scope of the present invention should be determined by the following claims.

10, 110: base 12, 112: frame
14, 114: supply hole part 30: providing part
32: first conveyor 36: the first vacuum
37: second vacuum portion 38: the opening member
39: open zone 50, 150: space keeping unit
52, 152: holding member 54, 154: holding cylinder
60: supply part 62, 162: first hopper
62a: door 62b: open / close cylinder
64, 164: First screw 64a, 164a: First motor
66, 166: 2nd Hopper 68, 168: 2nd Screw
68a, 168a: second motor 70, 170: pressing portion
72, 172: pressure cylinder 74, 174: pressure rod
76, 176: pressure member 80, 180: shape holding part
82: case 84, 184: lifting cylinder
86, 186: lifting rod 90: flow preventing part
92: fixed support 94: fixed cylinder
95, 195 Discharge part 96: Second conveyor
97: discharge cylinder 98: discharge rod
99: discharge table 100: plastic bag

Claims (12)

A supply unit for supplying the plastic bag to the supply hole;
A space maintaining portion for supporting the plastic bag such that the inlet of the plastic bag faces the supply hole;
A supply unit for supplying a mixed feed to the supply hole;
A pressurizing unit for pressurizing the mixed feed toward the plastic bag through the supply hole; And
A shape maintaining part supporting the plastic bag while the mixed feed is introduced into the plastic bag by the pressing part;
The shape holding part,
A case installed to be movable toward the supply hole and supporting the outer wall of the plastic bag; And
Mixed feed molding packaging device comprising a lifting cylinder for moving the case toward the supply hole.
The method of claim 1, wherein the providing unit,
A first conveyor to which the plastic bag is transported; And
Mixed feed molding packaging device, characterized in that it comprises an opening for opening the opening of the plastic bag to be moved along the first conveyor.
The method of claim 2, wherein the opening portion,
A first vacuum unit for pulling one side of the plastic bag;
A second vacuum unit for pulling the other surface of the plastic bag;
An opening stage inserted into the opening of the plastic bag and moved to the supply hole side by pulling the opening of the plastic bag outward; And
Mixed feed molding packaging device characterized in that it comprises an opening member installed on the opening and in close contact with the inner wall of the plastic bag.
The method of claim 1, wherein the interval maintaining unit,
A holding member rotatably installed in the supply hole and inserted into the opening of the plastic bag; And
Mixing feed molding packaging device, characterized in that it comprises a holding cylinder for rotating the holding member inside or outside the supply hole.
5. The method of claim 4,
The feed hole is formed in a rectangular shape, a plurality of the holding member is mixed feed molding packaging device, characterized in that installed in the corner of the supply hole to support the opening of the plastic bag in a square shape.
The apparatus according to claim 1,
A first hopper in which the mixed feed is charged and the door is installed to be opened and closed;
A first screw installed inside the first hopper;
A second hopper installed to face the door and connected to the supply hole to communicate with the door;
A second screw installed in the second hopper; And
Mixed feed molding packaging device, characterized in that it comprises a motor for rotating the first screw or the second screw.
The method of claim 1, wherein the pressing unit,
A pressing member slidably inserted into the supply hole and pressurizing the mixed feed supplied to the supply hole into the plastic bag; And
And a pressurizing cylinder for moving the pressurizing member to the inside or the outside of the supply hole.
delete 8. The method according to any one of claims 1 to 7,
Mixed packaging molding packaging apparatus further comprises a discharge portion for moving the plastic bag is completed to the outside of the base to the loading target side.
The method of claim 9, wherein the discharge unit,
A discharge table rotatably installed on the frame installed at the base and moving the plastic pack to the outside of the base; And
And a discharge cylinder installed on the frame and pressurizing the discharge table to the outside of the base.
A supply unit for supplying the plastic bag to the supply hole;
A space maintaining portion for supporting the plastic bag such that the inlet of the plastic bag faces the supply hole;
A supply unit for supplying a mixed feed to the supply hole;
A pressurizing unit for pressurizing the mixed feed toward the plastic bag through the supply hole; And
A shape maintaining part supporting the plastic bag while the mixed feed is introduced into the plastic bag by the pressing part;
The shape holding part,
A seating table slidably installed on the base and seated with a plastic bag;
A support plate rotatably installed on a frame installed on the base and disposed opposite to the seating plate to support an outer wall of the plastic bag; And
Mixed feed molding packaging device, characterized in that it comprises a support cylinder for rotating the support plate.
The method of claim 11, wherein the interval maintaining unit,
A lifting frame slidably installed on the frame;
A seating cylinder for moving the lifting frame in the direction of the seating table or the supply hole;
A holding member rotatably installed in the lifting frame and inserted into the opening of the plastic bag; And
Mixing feed molding packaging device, characterized in that it comprises a holding cylinder for rotating the holding member inside or outside the supply hole.

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