KR100900325B1 - Packing machine for particle - Google Patents

Abstract

A powder packing machine is provided to improve work efficiency by removing a hose formed between a powder storage and a wrapping paper and control the amount of the powder precisely by automatizing a system of controlling the amount of the powder and distributing the powder. A powder packing machine comprises a feed unit(200), a distribution unit(300) and an injection unit. The feed unit regularly controls and supplies the amount of the powder by successively controlling a blade(215) within a reservoir(210) and a slat within a slat container(235). The distribution unit comprises fixed plate(310) and a movable plate(335). In the fixed plate, a hole distributing the powder supplied from the feed unit to an individual wrapping paper is formed. The movable plate discharges the powder distributed through the hole. The injection unit injects the powder, which is distributed from the distribution unit, into the wrapping paper.

Description

Packing machine for particle

The present invention relates to a powder packing machine, and more particularly, in the packing of powders such as coffee, prim and sugar in stick-type wrapping paper, the amount of powders to be packaged can be freely controlled, and various types of powders Are placed in a sequential manner so that they do not mix with each other, and powders can be injected into several packages at the same time, so that consumers can not only control the amount of some powders according to their taste, but also improve production efficiency from the producer's point of view. The present invention relates to a packing machine for powdered powders.

In the case of disposable coffee, coffee, sugar and prim have been generally formulated in such a way that a suitable amount is formulated. Thus, companies that once manufactured these products have made great efforts to find the best blending ratios to meet consumer tastes.

However, as consumers' demands become more diverse and their tastes become more demanding, it is difficult to meet the needs of consumers with a uniform blending ratio. Thus, in recent years there has been provided a coffee mix that can adjust the amount of sugar or frim. Such coffee mixes are usually prepared in the form of sticks so that coffee, prim and sugar are injected sequentially and not easily mixed.

1 is a view showing the configuration of a coffee mix packaging machine according to the prior art.

Referring to FIG. 1, the coffee mix packaging machine according to the related art includes a storage container 110 storing powders 100 such as coffee, sugar, and prim, respectively, and the powders 100 injecting unit 130. Hose 120 for supplying to the valve, the reservoir 110 and the hose 120 is provided at a portion connected to the valve for intermittently adjusting the amount of powdered body 100 supplied from the reservoir 110 to the hose 120 ( 140) and the funnel-shaped injection part 130 which can easily inject the supplied powdered body 100 into the wrapping paper 150, and has the powdered body 100 at the lower portion of the injection part 130. A wrapping paper 150 for wrapping is provided.

Storage container 110 is stored in the powder 100 in a sufficient amount so that the coffee packaging machine can be continuously operated, the coffee, sugar and prim stored in the storage container 110, each storage container 110 It is supplied to the injection unit 130 through the hose 120 is connected to the lower portion.

In this case, a valve 140 is provided at a portion where the reservoir 110 and the hose 120 are connected to each other so that coffee, prim and sugar may be sequentially discharged by a predetermined amount. Thus, coffee, prim, and sugar are sequentially injected into the wrapping paper 150 at the bottom of the injecting unit 112 to be packaged without mixing with each other.

However, such a powder packing machine according to the prior art should be installed in a high tub to minimize the bent portion of the hose, the height of the device is high, the work takes a lot of time for the powder to come down along the hose There is a problem that the efficiency is lowered, the particles of powdery body is easily attached to the wall of the hose is often clogged hose, there was a problem that frequent work interruption and maintenance to solve this problem.

The present invention is to solve the above problems, by removing the hose between the powdered container and packing paper to improve the work efficiency and solve the problems caused by the hose, and to control the amount of powder The purpose of the present invention is to provide a packing machine for powdery bodies which can control the amount of powdery bodies faster and more precisely by automating the dispensing configuration, thereby increasing production efficiency and producing excellent quality that meets the needs of consumers.

The present invention as a technical idea for achieving the above object, the secondary storage of the plurality of reservoirs for storing the powdered body used as a raw material by type, and the powdered body supplied from each of the reservoirs in the lower portion of each of the storage containers. A supply unit for supplying a powder-liquid supplying device configured of a slat container for storing the powder, and sequentially adjusting the blades in the storage container and the slat in the slat container to control the amount of powdered powders; A fixing plate provided at a lower portion of the supply portion and having a receiving hole for distributing the powdered body supplied from the supply portion to individual packaging paper, and a discharge hole provided at a lower portion of the fixing plate and corresponding to the receiving hole. A distribution unit configured of a moving plate for discharging the powdered body distributed through the unit; An injection unit for injecting the powdered body distributed from the distribution unit into the wrapping paper, wherein the moving plate is composed of a plurality of plates separated for each line, and the plurality of plates guide each plate. It is connected to the guide bar, and each end of the plurality of plates is provided with a third power transmission unit for transmitting power to each of the plates, when each plate is subjected to an external force by the third power transmission unit each plate is the guide bar It is characterized by being able to move along.

According to the powder packing machine according to the present invention, due to the fully automated packaging machine configuration, the packaging cycle is short, and several packaging can be done in one cycle, so that the powder packing can be done more quickly and accurately, and the amount of powder According to the situation, it can be adjusted in various ways, and the product quality can be excellent while maximizing the production efficiency of the powder packing machine.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a front view showing the overall configuration of the powder for packing machine according to the invention, Figure 3 is a side view of the powder for packing machine shown in FIG.

2 and 3, the packing machine for powdered powder according to the present invention stores the powdered powder and supplies the powdered powder to the distribution unit 300 by the supply unit 200 and the supply unit 200. Dispensing unit 300 for dispensing the powdered body from the distribution in an appropriate amount for injecting into the individual packaging paper 500 and the powdered body discharged from the distributing unit 300 to each wrapping paper 500 It is composed of an injection unit (400).

The supply unit 200 includes a plurality of reservoirs 210 for storing powdered bodies, blades 215 and blades 215 for firstly controlling the amount of powdered bodies supplied from the respective reservoirs 210. There is provided a powder-liquid supply amount control device consisting of a slat (slat) to adjust and distribute the amount of powdered powder supplied through the secondary. Detailed configurations of the blade 215 and the slat barrel 235 will be described in detail later.

Storage container 210 is provided with a plurality of to store each of the various types of powdery body, may be made of a transparent material or a transparent window to check the remaining amount of powdered body. In addition, the cover 225 may be additionally provided at an upper portion of the reservoir 210 as needed, and the cover 225 may be provided with an inlet 230 for replenishing powdered bodies.

The side of the reservoir 210 is provided with a first power transmission unit 243 for transmitting power to the blade 215, the side of the slat cylinder 235 is provided inside the slat cylinder 235 to be described later The second power transmission unit 245 for transmitting power to the slat (not shown) is provided.

The distribution unit 300 is located below the supply unit 200, and the fixed plate 310 for adjusting the amount of powdered body to enter the individual packaging paper 500, and the adjustment bar of the adjustment bar to be described later provided on the fixed plate 310 The screw adjusting unit 323 to adjust the position, and the plurality of moving plate 335 and each moving plate 335 which is distributed to the fixed plate 310 and discharged to the injection unit 400 is accommodated It consists of a third power transmission unit 350 for transmitting. The structure of the fixing plate 310 and the moving plate 335 and the method of controlling the amount of powdered powder using the adjusting bar and the screw adjusting unit will be described in detail later.

The injection unit 400 is located at the lower portion of the distribution unit 300, collects the powdered powder discharged in a quantitative manner from the distribution unit 300, and finally, in the wrapping paper 500 positioned below the injection unit 400. It serves to inject, and is provided in a funnel shape.

4 is a side cross-sectional view of the supply unit illustrated in FIG. 2, and FIG. 5 is a front cross-sectional view of the supply unit illustrated in FIG. 2.

4 and 5, the various kinds of powdery bodies 205 are respectively stored in the storage container 210, and a tapered portion 211 is formed at the lower portion of the storage container 210 so that the powdery bodies can be smoothly lowered. have. At the end of the tapered portion 211, a powder phase passage 212 through which the powdered body is supplied to the slat cylinder 235 is provided, and the powder phase passage 212 is provided with a blade 215.

The blade 215 penetrates through the center portion of the blade shaft 213 rotates by receiving power from the first power transmission unit 243 and the blade shaft fixed on both sides of the blade shaft 213 relative to the blade shaft ( 213 is rotated together with the blade blades 214 for controlling the supply amount of the powdered body 205 primarily.

The width of the blade blades 214 is the same as the width of the powder passage 212, when the blade blades 214 are rotated by receiving power from the first power transmission unit 243 and placed in the horizontal direction of the reservoir 210 The lower part is closed so that the powdery body 205 is not supplied to the slat container 235, and when the blade blade 214 is rotated and placed in the vertical direction, the lower part of the storage container 210 is opened to open the powdery body 205 to the slat container ( 235).

The supply amount of the powdery body 205 may be adjusted according to the opening and closing speed of the blade 215. That is, when the opening and closing speed of the blade 215 is fast, the supply amount of the powdery body 205 decreases, and when the opening and closing speed of the blade 215 is slow, the supplying amount of the powdery body 205 increases.

The slat cylinder 235 is coupled to the bottom of the blade 215, and the powdered body 205 is evenly distributed to the distribution unit 300 in the slat cylinder 235, and the remaining portion is supplied to the distribution unit 300. The slat 220 is provided to block the upper body 205 so that the amount of the powdered body 205 supplied to the individual wrapping paper is kept constant.

The interior of the slat barrel 235 is provided with a space for temporarily receiving the powdered body 205 supplied from the reservoir 210 corresponding to the reservoir 210, respectively, the bottom of the slat 220 is to be rotated It is rounded so that it can be. At the bottom of each slat barrel 235 is provided with a slat hole 240 which is a passage for discharging the powdered body 205 loaded in the slat barrel 235 to the distribution unit 300 as the slat 220 rotates. It is.

The slat 220 has a thin plate shape, and has a length enough to block the entire slat hole 240 in the longitudinal direction, the width is the same or larger than the width of the slat hole 240, the cross-sectional shape The slat barrel 235 is composed of a curved surface corresponding to the circumferential surface of the bottom.

Fixing pins 250 are provided at both ends of the slat 220, and the fixing pins 250 are connected to the second power transmission unit 245.

Looking at the operation of the supply unit configured as described above, while the blade 215 is opened, the powdered body 205 stored in the storage container 210 is supplied to the slat container 235 and once loaded on the slat 220 evenly.

When the slat 220 is rotated and the slat hole 240 is opened, the powdered body loaded on the slat 220 is supplied to the distribution unit 300 through the slat hole 240.

After the slat 220 returns to its original position after supplying a predetermined amount of the powdered body 205 to the distribution unit 300, the slat hole 240 is closed by the slat 220 so that the powdered body 205 is no longer provided. Since it is not supplied to the distribution unit 300, it is possible to constantly adjust the amount of powdered body 205 supplied to the distribution unit 300.

6 is an exploded perspective view showing a partial configuration of the distribution unit shown in Figure 2, Figure 7 is a view showing a partial configuration of the fixing plate shown in FIG.

6 and 7, the distribution unit 300 is in close contact with the lower portion of the supply unit 200 and the fixed plate 310 temporarily accommodates and temporarily adjusts the amount of powder to enter the individual packaging paper, and the lower portion of the fixed plate 310 It is provided in close contact and is composed of a moving plate 335 for discharging the powdered body temporarily accommodated in the fixed plate 310 to the injection unit 400 and a third power transmission unit 350 for transmitting power to the moving plate 335. .

The fixing plate 310 has an accommodating hole 305 for accommodating powdery bodies, an adjusting bar 315 for adjusting the amount of powdery substance accommodated in the accommodating holes 305, and a position for adjusting the position of the adjusting bar 315. It consists of a four-rod 320, a knob (325) for rotating the screw rod 320 and a support 340 for fixing the screw rod (320).

The fixing plate 310 is fixed to the machine body, and the receiving plate 305 for accommodating a certain amount of powdered body injected into the individual wrapping paper is provided in several lines according to the type of powdered body on the fixing plate 310. The number of receiving holes 305 to be packed at one time is provided.

For example, in the case of a coffee mix packaging machine consisting of coffee, prim and sugar, a total of three lines of accommodation holes are provided on the fixing plate, one line of coffee accommodation holes, one line of sugar accommodation holes, and one line of prim accommodation holes. In each line, the accommodating holes in the same order become one pair of each other, and the powdery bodies accommodated in the accommodating holes of the same pair are injected into the same wrapping paper. That is, the first accommodation hole of each line is the same pair, and the second accommodation hole of each line is the same pair. In addition, when 10 receiving holes are provided in each line, 10 coffee mixes may be simultaneously packed at a time.

The accommodation hole 305 may be of various shapes, but in general, the size of the accommodation hole 305 is easy to adjust, and the elongated accommodation hole 305 of the rectangular shape that is easy to manufacture is orthogonal to the length direction of the fixing plate 310. In the direction. In addition, the receiving hole 305 is provided at a position corresponding to the slat hole 240 so that when the slat hole 305 is opened, the powdered body is accurately distributed in the receiving hole.

The length and width of each accommodating hole 305 is determined by the amount of powdered body packaged, and the distance between the accommodating holes 305 is at least greater than the width of the accommodating hole 305, so that the fixing plate 310 and the moving plate 335 are different. In the case of staggering), the discharge hole 330 should be completely covered.

Support 340 is provided on the side of the fixed plate 310, both ends of the support 340 is provided with a support pin fixing pin 342, the support 340 is spaced apart from the side of the fixed plate (310) Are combined.

The adjusting bar 315 has a rod shape having the same width as that of the receiving hole 305, and adjusts the amount of powdered bodies accommodated in each of the receiving holes 305, and is accommodated in the bottom of the receiving hole 305. A support jaw (not shown) is provided to prevent the adjusting bar 315 fitted into the hole 305 from falling out.

A screw rod 320 is connected to one end of the adjustment bar 315, and the screw rod 320 penetrates the fixing plate 310, and then is screwed to the support 340 provided on the side of the fixing plate 310. It is connected to pass through, and the adjustment knob 325 is coupled to the end of the screw rod (320).

The adjustment bar 315 and the screw rod 320 are coupled by fastening means such as a ball joint, and the screw rod 320 is connected to the control bar 315 so as to be freely rotatable. Accordingly, when the knob 325 is rotated, the position of the adjustment bar 315 connected to the screw rod 320 is changed as the screw rod 320 moves forward or backward along the longitudinal direction, and is accommodated in the accommodation hole 305. The amount of the upper body can be controlled. Meanwhile, the adjustment bar 315 may be driven by the servo motor by connecting the screw rod 320 to a servomotor (not shown). That is, the knob 325 may be removed from each of the screw rods 320, and the servo motor may be connected to the portion to which the knob 325 is attached to automatically adjust the amount of powdered body accommodated in the accommodation hole 305. .

The inside of the support 340 is provided with a lock nut 345 that can hold the rotation of the screw rod 320, a spring 347 is provided between the support 340 and the knob 325 is provided with a screw rod ( 320 may be prevented from rotating.

By rotating the knob 325 in this way to adjust the amount of powdered body accommodated in the receiving hole 305, the powdered body finally injected into the individual packaging can be adjusted to an appropriate amount.

The moving plate 335 is provided under the fixed plate 310, and unlike the fixed plate is integrated, the moving plate 335 is divided according to the number of lines of the receiving hole 305, and each moving plate ( 335 is provided with a discharge hole 330 of the same size as the receiving hole (305).

In addition, the fixed plate 310 is provided with a guide bar 355, when the moving plate 335 connected to the guide bar 355 receives an external force can move back and forth with the guide bar 355, and move The third power transmission unit 350 is provided at one end in the longitudinal direction of the plate 335. The third power transmission unit 350 may be used in various ways, such as a servo motor, a hydraulic method and a pneumatic method. In general, a pneumatic method that is quick to operate and inexpensive is often used.

Hereinafter, a process in which the accommodating hole 305 and the discharge hole 330 intersect with each other according to the forward and backward movement of the moving plate 335 by the third power transmission unit 350 in the distribution unit 300 configured as described above will be described in detail. Shall be.

FIG. 8A is a cross-sectional view showing the relative positions of the movable plate and the fixed plate when the movable plate moves backward, and FIG. 8B is a cross-sectional view illustrating the relative positions of the movable plate and the fixed plate when the movable plate moves forward.

Referring to FIGS. 8A and 8B, when the third power transmission unit 350 contracts and the moving plate 335 moves backward, the receiving hole 305 of the fixed plate 310 and the discharge hole 330 of the moving plate 335 are illustrated. ) Is separated from each other and the powdered substance 205 is injected into the receiving hole 305, but the powdered substance is not discharged to the injection part 400.

However, when the third power transmission unit 350 expands and the moving plate 335 advances a predetermined distance in the longitudinal direction, the accommodation hole 305 and the discharge hole 330 overlap each other, and the storage hole 305 is stored therein. The powdery body 205 is discharged to the injection part 400 through the discharge hole 330.

The powdery body 205 discharged from the distribution unit 300 is finally injected into the wrapping paper 500 through the injection unit 400.

The upper portion of the injection portion 400 is configured to accommodate a set of accommodating holes 305, for example, a set of coffee, sugar and prim on the same line in the case of the coffee mix packaging machine, and the lower portion is a wrapping paper. Smaller than the inlet of the powdered body 205 can be easily injected into the wrapping paper. In addition, the number of injection parts 400 is the same as the number of receiving holes 305 provided in each row.

9 is a flow chart showing the operation sequence of the powder packing machine according to the invention.

Referring to FIG. 9, in order to operate the powder packing machine according to the present invention, first, the powder container 205 is filled in the storage container 210 of the supply unit 200 (S510).

The powdery body 205 is preferably a dry one having a low moisture content. If there is too much moisture in the powdery body 205, it may stick to the machine in the packaging process and may be deteriorated even after packaging.

In the state in which the powder container 205 is filled in the storage container 210, the blade 215 provided at the lower part of the storage container 210 is opened and closed to adjust the supply amount of the powder body 205 (S520). At this time, the supply amount of the powdery body 205 may be adjusted according to the opening and closing speed of the blade. When the opening and closing speed of the blade 215 is fast, the supplying amount of the powdery body 205 decreases, and the opening and closing speed of the blade 215 is slow. The supply volume increases.

The powdery body 205 supplied through the opening of the blade 215 is accumulated evenly on the slat 220 positioned below the blade 215.

When the appropriate amount of powder 205 is accumulated on the slat 220, the slat 220 is rotated to open the slat hole 240.

When the slat hole 240 is opened, the powdery body 205 is injected into the receiving hole 305, and when the injection of the powdery body 205 is completed, the slat 220 is returned to its original position so that the slat hole 240 is opened. Closing and blocking between the slat barrel 235 and the receiving hole (305) (S530).

In this way, by opening and closing the slat 220, the powdered body 205 is evenly distributed in the receiving hole 305 and only a certain amount is received, so that the amount of each powdered body 205 in the packaged product is kept constant.

When the powdered body 205 is evenly filled in the receiving hole 305, the movable plate 335 is sequentially reciprocated using the third power transmission unit 350 to discharge the powdered body 205 to the injection unit 400. (S540).

For example, in the case of packaging the coffee mix, after the coffee is filled in the first line, the prim is filled in the second line, and the sugar is filled in the third line, the first power transmission unit 350 is used. When the moving plate 335 of the first line is pushed, the receiving hole 305 in the fixed plate 310 and the discharge hole 330 in the moving plate 335 coincide with each other and the coffee injected into the receiving hole 305 is discharged. It is discharged to the injection unit 400 through the hole 330. Then, the third power transmission unit 350 is contracted to return the moving plate 335 of the first line to its original position and pushes the moving plate 335 of the second line again to the injection portion 400. When the sugar is discharged to the injecting unit 400 in the same way, the coffee, prim, and sugar are sequentially stacked on the wrapping paper from the bottom.

When packaging the coffee mix using the powder packing machine according to the present invention as described above, coffee, prim and sugar are sequentially stacked in the wrapping paper to take coffee, according to the individual's taste You can control the amount of sugar.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined by the claims below and equivalents thereof.

1 is a view showing the configuration of a coffee mix packaging machine according to the prior art.

Figure 2 is a front view showing the overall configuration of the powder for packing machine according to the invention.

Figure 3 is a side view showing the overall configuration of the powder for packing machine according to the invention.

Figure 4 is a front sectional view of the supply portion of the powdered packing machine according to the present invention.

Figure 5 is a side cross-sectional view of the supply portion of the powder for packing machine according to the invention.

Figure 6 is an exploded perspective view of the distribution portion of the powder packing machine for powder according to the invention.

Figure 7 is a view showing a part of the configuration of the holding plate of the powder for packing machine according to the invention.

8A is a cross-sectional view showing the relative positions of the movable plate and the fixed plate when the movable plate is reversed.

8B is a cross-sectional view showing the relative positions of the movable plate and the fixed plate when the movable plate is advanced.

9 is a flow chart showing the operation sequence of the powder packing machine for powder according to the present invention.

<Description of main parts of drawing>

200: supply unit 210: reservoir

243: first power transmission unit 245: second power transmission unit

215: blade 235: reservoir

220: slat 300: distribution part

305: receiving hole 310: fixed plate

315: adjustment bar 320: screw rod

330: discharge hole 335: moving plate

340: support 350: third power transmission unit

355: guide bar 400: injection portion

Claims (10)

A plurality of storage bins 210 for storing the powdered bodies used as raw materials for each kind primarily, and a slat container for secondary storage of powdered bodies supplied from the respective storage bins 210 at the lower portions of the storage bins 210. It is provided with a powdered powder supply control device consisting of 235, by sequentially adjusting the blade 215 in the storage container 210 and the slat 220 in the slat container 235 to supply a constant control of the amount of powder A supply unit 200; It is provided in the lower portion of the supply unit 200 and the fixing plate 310 is formed in the receiving hole 305 for distributing the powdered body supplied from the supply unit 200 to the individual packaging paper, and provided in the lower portion of the fixing plate 310 A dispensing part 300 having a discharge hole 330 corresponding to the accommodating hole 305, the moving plate 335 discharging the powdered body distributed through the accommodating hole 305; Consists of an injection unit for injecting the powdered body distributed from the distribution unit 300 to the wrapping paper, The moving plate 335 is, It consists of a number of plates separated by lines. The plurality of plates are connected to a guide bar 355 for guiding each plate, and each end of the plurality of plates is provided with a third power transmission unit 350 for transmitting power to the plates. When each plate is subjected to an external force by a third power transmission unit 350, each plate can move along the guide bar (355) characterized in that the packing machine for powder. delete The method of claim 1, The powdered body supply amount adjusting device, A blade (215) which is provided in the powder-phase passage 212 through which the powdery body in the storage container 210 is supplied, and primarily controls the amount of the powdery body supplied from the storage container 210; A first power transmission unit 243 provided on a side surface of the reservoir 210 to transfer power to the blade 215; A slat barrel 235 coupled to a lower portion of the blade 215 to temporarily receive a powdered body supplied from the reservoir 210, and having an inner bottom in a round shape; The slat 220 is provided on the inner bottom of the slat barrel 235, the slat 220 is a thin plate shape of the cross-section is curved to control and distribute the amount of powder powder supplied through the control of the blade 215, and ; A second power transmission unit 245 provided at a side of the slat barrel 235 to transmit power to the slat 220; Powdered packing machine, characterized in that consisting of. delete delete delete delete delete delete The method of claim 1, The third power transmission unit 350 is a powder packing machine characterized in that the pneumatic pump.

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