KR101248256B1 - Vacuum feeding apparatus - Google Patents

Abstract

The present invention relates to a conveying apparatus having a vacuum conveying unit, and more particularly, a conveying apparatus for transporting a conveyed article delivered after being cut by a cutting apparatus and supplying each main packaged product which is moved to a belt. The vacuum is transferred to a working body having a cutting device installed at an upper portion thereof, and a vacuum transfer part installed at a front portion of the working body so as to be disposed at a lower portion of the cutting device. It consists of a pressurizing portion to be in close contact with the sending portion, the vacuum conveying portion is formed with a vacuum space therein, a curved conveying surface is formed on the lower portion and the conveying surface is formed with a plurality of adsorption holes in communication with the vacuum space, The ball has a vacuum housing formed in the shape of a curved long hole, a driving motor having a rotating shaft installed in the front portion of the operating body, and the vacuum. It is installed by connecting the housing and the rotating shaft, and is composed of a transfer belt formed with a plurality of through holes and a vacuum pump for discharging the internal air of the vacuum housing to the outside, the goods to be transported to the transfer belt by fastening After being moved, it can be supplied freely to the main packaging without a separate guide device, thereby improving productivity and reducing equipment costs.

Description

Feeder equipped with vacuum feeder {VACUUM FEEDING APPARATUS}

The present invention relates to a conveying apparatus having a vacuum conveying unit, and more particularly, by providing a vacuum conveying unit in the working body, the conveyed product is absorbed and fixed to the conveying belt, and then quickly moved, without additional packaging. The present invention relates to a conveying apparatus having a vacuum conveying unit which improves productivity and reduces equipment costs by allowing a product to fall freely and supply the product.

In general, a packaging bag in which a product is packaged is supplemented with an auxiliary product bag including additives, and then used to adjust the amount according to the user's preference to take out the auxiliary product bag from the packaging bag during cooking or food and beverage. For example, a product enclosed in the above-mentioned packaging bag is packaged with ramen or confectionery, and a supplementary product bag containing soup, dried vegetables and ketchup is enclosed in the package.

As described above, the auxiliary product bag is placed in the long vinyl fabric in the manufacturing process while maintaining the same interval and the contents are sealed and delivered to each auxiliary product bag and then put into the packaging bag to be moved.

The long packaging bag before cutting containing these contents is moved through a plurality of rollers, cut through a cutting device, and then put into each packaging bag while moving through a belt or roller.

However, the conventional cut auxiliary product bags are moved by belts or rollers and are put in the packing bags, so the productivity is reduced due to a slow transfer speed. In the process of feeding, the auxiliary goods bags are separated from the outside of the packing bags, causing defective products. Problems exist.

The present invention has been made to solve the above problems, an object of the present invention is to provide a vacuum conveying unit in the operating body to be transported quickly by the suctioned, fixed to the conveyed to the conveyed belt, the main packaging without a separate guide device The object of the present invention is to provide a conveying apparatus having a vacuum conveying unit which improves productivity and reduces equipment cost by allowing the product to be supplied freely dropping the product.

The present invention is a conveying device for transporting the conveyed goods that are delivered after being cut by the cutting device to each of the main packaging to be moved to the belt, the operation device is installed on the upper and the lower portion of the cutting device The vacuum transfer unit is arranged to be disposed on the front portion of the working body and the pressing portion is installed in the front portion to be in close contact with the conveyed article delivered from the cutting device to the vacuum transfer unit, the vacuum transfer unit therein A vacuum space is formed, a curved conveyance surface is formed at the lower portion, and a plurality of adsorption holes are formed in the transport surface so as to communicate with the vacuum space, and the adsorption holes are formed in a curved long hole shape, and the operation body The drive motor is provided with a rotating shaft installed in the front portion, the vacuum housing and the rotating shaft is installed to connect, a plurality of through holes are formed Characterized in that the transfer belt and configured, the air inside of the vacuum housing with a vacuum pump for discharging to the outside.

In addition, the vacuum housing is formed in a semi-circular shape and a straight tension surface is formed on the upper side, the vacuum housing is provided with the tension surface is inclined to the front portion of the operating body so that the front end of the transfer surface is the lower portion of the cutting device It is disposed in, characterized in that the end portion is installed so as to correspond to the rotating shaft.

Further, in the vacuum housing, curved guide grooves are formed along the transfer surface at lower sides of the both sides, and the guide groove is curved to surround the transfer surface so as to prevent the transported article adsorbed to the transfer belt by vacuum to fall during the transfer. The cover is characterized in that the fastening more removable.

In addition, the front portion of the operation body is moved up and down by the lifting cylinder is further provided with a tension control device for adjusting the tension by pressing a portion of the transfer belt, the tension control device is installed in the front portion lifting A block and a body installed on the lifting block and rotatably installed on the body is characterized in that consisting of a pressure roller for pressing the transfer belt.

In addition, the pressing portion is made of a pressure brush installed in the front portion of the operation body and a rotating motor for rotating the pressure brush to be characterized in that the object to be fed from the cutting device in close contact with the front end portion of the vacuum housing. .

The present invention is provided with a conveying device having a vacuum conveying unit by providing a vacuum conveying unit in the working body so that the conveyed product is quickly adsorbed and fixed on the conveying belt and then moved freely to the main packaged product without a separate guide device. This improves productivity and reduces equipment costs.

1 is a front view showing a transfer device provided with a vacuum transfer unit according to the present invention.
2 is a perspective view showing a vacuum housing, a conveying belt and a pressurizing unit in a conveying apparatus with a vacuum conveying unit according to the present invention.
Figure 3 is a side view showing a vacuum housing in the transfer device provided with a vacuum transfer unit according to the present invention.
Figure 4 is a side view showing a conveying belt in the conveying apparatus provided with a vacuum conveying unit according to the present invention.
5 is a view showing an operating state of the transfer device provided with a vacuum transfer unit according to the present invention.
6 is a view showing another embodiment of a transfer apparatus provided with a vacuum transfer unit according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described with reference to the accompanying drawings a preferred embodiment of a transfer device provided with a vacuum transfer unit 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 defined in consideration of the functions in the present invention, and this may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

In addition, the following examples are not intended to limit the scope of the present invention but merely presented by way of example, and there may be various embodiments implemented through the present invention.

1 is a front view showing a conveying apparatus with a vacuum conveying unit according to the present invention, Figure 2 is a perspective view showing a vacuum housing, the conveying belt and the pressurization in the conveying apparatus with a vacuum conveying unit according to the present invention, Figure 3 is a side view showing a vacuum housing in the transfer device with a vacuum transfer unit according to the present invention, Figure 4 is a side view showing a transfer belt in the transfer device with a vacuum transfer unit according to the present invention, 5 is a view showing an operating state of the transfer device provided with a vacuum transfer unit according to the present invention.

As shown in the drawing, the conveying apparatus 10 (hereinafter conveying apparatus) equipped with the vacuum conveying unit of the present invention belts the conveyed article 200 including a processed product therein after being cut by the cutting apparatus 100 and then delivered. As a transporting device for supplying to each of the main packaging 300 to be moved to this, such a transporting device 10 is composed of a working body 20, the vacuum transfer unit 30 and the pressing unit 40.

The operation body 20 is made of a metal housing structure and the base is provided with a cradle 21 is disposed below the vacuum pump, the upper side of the cradle 21 by a plurality of support bars 22 table ( 23) is installed on the upper surface of the table 23 is welded or bolted to the front portion 24 made of a metal panel structure, the cutting device 100 is bolted to the upper side of the front portion 24 It is fixed.

In this case, the object to be transported 200 is a band-shaped transport product having additives provided at equal intervals into the cutting device 100, and each additive is cut so as to be unit-packed, and the cutting stage 100 is a pair. It consists of a cutting roller of the band-shaped conveying products passing between the cutting rollers are cut at regular intervals. Since the cutting device 100 is widely known and used to be used to deliver the object article, a detailed description thereof will be omitted. In addition, the cutting device 100 may be used as long as it can cut the synthetic resin film in addition to being cut by the cutting roller.

The vacuum transfer unit 30 is to be fused or bolted to the front portion 24 is fixed to the lower portion of the cutting device to carry the conveyed article 200 delivered from the cutting device 100, Welding or bolted to the front portion 24 of the operating body 20 is installed.

The vacuum transfer part 30 is composed of a vacuum housing 31, a drive motor 32, a transfer belt 33, and a vacuum pump 34.

The vacuum housing 31 is made of a synthetic resin material is formed in a semi-oval or semi-circular shape and a vacuum space is formed therein. The vacuum housing 31 has a curved conveying surface 311 is formed in the lower portion and a plurality of suction holes 312 are formed in the conveying surface 311 to communicate with the vacuum space, the suction hole 312 Is formed into a curved long hole shape.

In addition, a straight tension surface 313 is formed on an upper portion of the vacuum housing 31, and the tension surface 313 is downward on the front portion 34 of the operation body 20. It is installed to be inclined so that the front end portion 314 of the transfer surface 311 is disposed below the cutting device 100, the end portion 315 is installed so as to correspond to the rotating shaft 321.

The drive motor 32 is bolted to the front part 24 of the operation body 20 and the rotating shaft 321 interlocked with the drive motor 32 faces the end of the vacuum housing 31. It is installed in the front part 24 to be disposed in the viewing position. At this time, the rotating shaft 321 is connected by the drive motor 32 and the drive belt to rotate. Alternatively, it is also possible to configure the rotary shaft 321 to be operated integrally with the drive motor 32 to rotate.

The transfer belt 33 is made of synthetic resin or synthetic fiber material having abrasion resistance and is installed to be connected to each other while surrounding the vacuum housing 31 and the rotating shaft 321, and a plurality of through holes 331 are formed.

The vacuum pump 34 is disposed on the holder 21 to discharge the internal air of the vacuum housing 31 to the outside.

That is, when the rotating shaft 321 is rotated by the driving motor 32 and the conveying belt 33 moves along the conveying surface 311, the through hole 331 of the conveying belt 33 is moved. While being in communication with the suction hole 312 of the transfer surface 311, the object to be transferred 200 is fixed to the transfer belt 33 and moved.

Here, the front portion 34 of the operation body 20 is further provided with a tension control device 50 for adjusting the tension by pressing the conveying belt 33 in the tension surface 313 direction, the tension control The device 50 is rotatably mounted on the lifting block 51 installed on the front part 24 and the body 52 and the body 52 installed on the lifting block 51 to transfer the belt 33. It consists of a pressure roller 53 for pressing ().

The lifting block 51 is moved with a fixed block 511 fixed to the front portion and provided with a guide groove 512 and a guide rail 514 guided to the guide groove 512 of the fixed block 511. Composed of a block 513 to adjust the height of the movable block 513 fitted to the fixed block 511 and then fastening the guide rail 514 by fastening a pin or pressure bolt to the side of the fixed block 511. By doing so, the moving block 513 is fixed.

The pressurizing portion 40 is installed on the front portion 54 to be in close contact with the conveyed article 200 transmitted from the cutting device 100 in the direction of the vacuum transfer portion 30, such as described above Pressing portion 40 is composed of a pressing brush 41 is installed on the front portion of the operating body and a rotating motor 42 for rotating the pressing brush to the object 200 to be supplied from the cutting device 100 It is in close contact with the front end portion 314 of the vacuum housing 31.

Referring to the operating state of the transfer device provided with a vacuum transfer unit configured as described above, first, the drive motor 32 is rotated to transfer the rotary shaft 321 and the transfer belt 33 interlocked with the rotary shaft 321 to the transfer. In addition to being guided to the surface 311 and driving the vacuum pump 34 to suck the air inside the vacuum housing 31, the outside air to the through hole 331 and the suction hole 312 Inhalation.

Thereafter, the driven motor 200 is driven to closely adhere the workpiece 200 transferred from the cutting device 100 toward the distal end portion 314 of the vacuum housing 31, and the through hole of the transfer belt 33 moves. As the 331 continuously communicates with the suction hole 312, the object to be transported 200 is moved and fixed to the transfer belt 33 along the transfer surface 311.

Thereafter, when the object to be transported 200 leaves the transport surface 311 where the suction hole 312 is formed, the object to be transported 200 is between the end portion 315 of the vacuum housing 31 and the rotation shaft 321. By free fall by being placed and packaged in the main packaging 300 without a separate guide device, the series of processes are completed.

6 is a view showing another embodiment of a transfer apparatus provided with a vacuum transfer unit according to the present invention.

Referring to FIG. 6, in the above description, the workpiece 200 is adsorbed and moved to the transfer belt 33 that moves along the transfer surface 311 of the vacuum housing 30, but the present invention is not limited thereto. no.

For example, the vacuum housing 31 has the same curve as that of the transfer surface 311 on both sides of the lower side so as to prevent the transported article 200 adsorbed to the transfer belt 33 by vacuum to fall during the transfer. Guide grooves 316 are formed and the curved cover 60 is further detachably fastened to the guide grooves 316 to surround the transfer surface.

Sides 61 are formed at both sides of the cover 60, and guide protrusions 611 are formed at upper portions of the inner side surfaces of the both side walls 61 to be fastened to the guide grooves 316.

That is, the cover is installed to prevent the workpiece to be moved or adsorbed by the vacuum pump 34 to the transfer belt 33 to be separated or moved from the transfer belt 33 by an external force, and the suction force is weakened. The falling object 200 can be separated and collected and can be prevented from being moved to the outside by both side walls 61.

10: transfer device 20: operating body
30: vacuum transfer part 40: pressurization part
50: tension control device 60: cover
21: holder 22: support bar
23: table 24: front
31: vacuum housing 311: transfer surface
312: adsorption hole 313: tension surface
314: tip 315: end
316: guide groove 32: drive motor
321: rotating shaft 33: feed belt
331: through hole 34: vacuum pump
41: pressure brush 42: rotary motor
51: lifting block 511: fixed block
512: guide groove 513: moving block
514: guide rail 52: body
53: pressure roller 61: side wall
611: guide protrusion 100: cutting device
200: object to be transported 300: main package

Claims (5)

A conveying device for transporting the conveyed goods that are delivered after being cut by the cutting device to supply to each of the main packaging to be moved to the belt,
The vacuum is transferred to the working body is installed in the upper cutting device and the cutting device is installed in the lower portion of the cutting device and the transfer unit is installed in the front portion and the front of the cutting device is transferred from the cutting device Consists of a pressurizing part to be in close contact with the transfer part,
The vacuum conveying part is formed with a vacuum space therein, a curved conveying surface is formed on the lower portion and a plurality of adsorption holes are formed in the conveying surface in communication with the vacuum space, the adsorption holes are formed in a curved long hole shape vacuum Housings,
A drive motor having a rotating shaft installed in the front portion of the operation body;
A transfer belt installed to connect the vacuum housing and the rotating shaft and having a plurality of through holes;
Transfer device provided with a vacuum transfer unit, characterized in that consisting of a vacuum pump for discharging the internal air of the vacuum housing to the outside.
The method of claim 1,
The vacuum housing is formed in a semi-circular shape and a straight tension surface is formed on the upper side of the vacuum housing, wherein the tension surface is inclined at the front portion of the working body so that the tip portion of the transfer surface is disposed below the cutting device. And a dispensing end portion disposed to correspond to the rotating shaft.
3. The method according to claim 1 or 2,
In the vacuum housing, curved guide grooves are formed along both sides of the transfer surface and curved guide grooves are formed at both sides of the lower side to prevent the transported article adsorbed to the transfer belt by vacuum to fall during the transfer. Transport device with a vacuum transfer unit, characterized in that the cover is further removable detachable.
The method of claim 1,
The front portion of the operating body is moved up and down by the lifting cylinder is further provided with a tension control device for adjusting the tension by pressing a portion of the transfer belt, the tension control device and the lifting block is installed on the front portion; And a body installed on the elevating block and a pressure roller rotatably installed on the body to pressurize the transport belt.
The method of claim 1,
The pressing unit comprises a pressurizing brush installed in the front portion of the operating body and a rotating motor for rotating the pressurizing brush, so that the transported object supplied from the cutting device is in close contact with the front end of the vacuum housing. Transfer device equipped with a sending unit.

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