KR100890033B1 - Packing machine for particle - Google Patents

Abstract

A particle packing machine is provided to regulate the amount of particles precisely using the particle feed amount control unit and to reduce the packing time. A particle packing machine comprises a feed part(200) which supplies a regular amount of particles by successively controlling a blade(215) in a storage(210) and a slat in a slat container(235); a distribution part(300) having a distribution plate(310) in which distribution holes are formed in rows and a circular tunnel is formed so that a distribution shaft is inserted, and a power transmission(350); and an injection part(400) injecting the particles distributed from the distribution part into packing paper.

Description

Packing machine for particle

The present invention relates to a powder packing machine, and more particularly, in the packing of powder, such as coffee, prim, and sugar in stick-type packaging, the weight of the powder to be packaged can be freely controlled, and various types of powder 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 distribution plate provided in the lower part of the supply unit and in close contact with the supply unit, a distribution hole provided in the distribution plate to serve as a passage through which the powdered body passes, and a powdered body supplied to the distribution hole to be distributed to individual packaging paper A distribution unit having a distribution shaft and a third power transmission unit for transmitting power to the distribution shaft; An injection unit for injecting the powdered body dispensed from the distribution unit into a wrapping paper, wherein the distribution plate has a plurality of distribution holes formed in a plurality of lines according to the type of powdered body, in a direction perpendicular to each line. It is characterized in that the cylindrical tunnel is formed to intersect a set of distribution holes arranged to be injected into the same individual wrapping paper is inserted into the distribution shaft formed with a plurality of receiving grooves.

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 distributing the powdered body from the appropriate amount to be injected into the individual packaging paper and the injection unit for injecting the powdered body distributed from the distribution unit 300 to each wrapping paper ( 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. It is composed of a powder-bed supply amount control device composed of slats for controlling the second amount of the powdered body supplied through the distribution. 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 positioned below the supply unit 200, and distributes the powdered powder supplied from the supply unit 200 in a suitable amount to be injected into the individual packaging paper and discharges it to the injection unit 400. And a third power transmission unit 350 for supplying power to the distribution shaft, which will be described later, and a gear 360 and a distribution shaft for transmitting the force supplied from the third power transmission unit 350 to the respective distribution shafts. It consists of a screw control unit 323 to adjust the position to determine the amount of powdered powder injected into the individual packaging. The detailed configuration of the distribution unit 300 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 wings 214 for adjusting the supply amount of the powdered body (205).

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, the inner bottom of the slat barrel 235 is a slat ( 220 is a round type so that it can rotate. 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 process of the supply unit 200 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 evenly loaded on the slat 220 once. do.

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 a view showing a partial configuration of the distribution unit shown in Figure 2, Figure 7 is a cross-sectional view of the distribution plate shown in Figure 6, Figure 8 is a perspective view showing the distribution axis shown in FIG.

The distribution unit 300 is disposed below the supply unit 200 to discharge the distribution plate 310 supporting the supply unit 200 and the powdered body 205 supplied from the supply unit 200 to the injection unit 400. Dispensing hole 305 acting as a passage, and the powdered body 205 which is inserted through the distribution plate 310 and supplied to the distribution hole 305 is dispensed and injected in an amount suitable for packaging in the individual wrapping paper 500. Third to transfer power to the dispensing shaft 315 for discharging to the negative portion, the screw rod 320 for adjusting the position of the capacity adjusting means (not shown) provided in the distribution shaft 315 and the distribution shaft 315 It is composed of a power transmission unit (350).

In the distribution plate 310, a distribution hole 305 through which the powdered body 205 provided from the supply unit 200 passes is provided in a plurality of lines so as to correspond to the slat hole 240, respectively.

For example, in the case of a coffee mix packaging machine consisting of coffee, prim and sugar, three lines of distribution holes are provided on the distribution plate, one line of coffee distribution hole, one line of sugar distribution hole, and one line of prim distribution hole. At this time, the distribution holes on the same line in each line becomes a set of each other, and the powdered bodies supplied to the distribution holes of the same group are injected into the same wrapping paper. That is, the first distribution hole of each line is the same pair, and the second distribution hole of each line is the same group. In addition, when 10 distribution holes are provided in each line, 10 coffee mixes may be simultaneously packed at a time.

The distribution hole 305 has a rectangular shape and is formed in a direction perpendicular to the longitudinal direction of the distribution plate 310, and is provided to penetrate the distribution plate 310 vertically.

The size of the distribution hole 305 is determined according to the amount of powdered body packaged in the individual packaging paper, and the inlet of the distribution hole 305 to which the powdered body is supplied is formed at the bottom of the slat container 235 to distribute the distribution hole 305. It is the same as the slat hole 240 in contact with the taper, and a taper may be formed between the inlet of the distribution hole 305 and the distribution shaft 315 to facilitate injection of the powdered body.

A cylindrical tunnel into which the distribution shaft 315 is inserted is formed at the side of the distribution plate 310 in a direction perpendicular to the longitudinal direction of the distribution plate 310 while intersecting with the distribution holes 305 of the same jaw. In addition, the support plate 340 for supporting the screw rod 320 is coupled to the longitudinal side of the distribution plate 310.

The distribution shaft 315 is a shaft having a cylindrical cross section, and the receiving groove 317 is formed on the surface of the shaft, and the number of the receiving grooves 317 is equal to the number of lines of the distribution holes 305.

Receiving grooves 317 are distributed on the distribution shaft 315 at the same interval as the interval of the distribution holes 305 belonging to the same set, each receiving groove 317 of the same interval on the circumferential surface of the distribution shaft 315 Distributed by rotating at an angle. That is, when there are three receiving grooves 317, each receiving groove 317 is formed at a 120 ° interval.

For example, in the case of the above-described coffee mix packaging machine, three receiving grooves for receiving coffee, prim and sugar are formed in one distribution shaft. At this time, if the coffee receiving groove is located on the axis coinciding with the dispensing hole of the first line down the coffee, the prim receiving groove is located on the axis coinciding with the dispensing hole of the second line down the prim and the coffee receiving groove Located at 120 °, the sugar receiving groove is located on the same axis as the dispensing hole of the third line from which sugar falls and 240 ° away from the coffee receiving groove.

The size of the receiving groove 317 is configured to correspond to the size of the distribution hole 305, the depth of the receiving groove 317 is determined in consideration of the diameter and packing capacity of the distribution shaft 315.

Capacity adjusting means (not shown) is provided in the longitudinal direction in the hollow of the distribution shaft 315 to adjust the amount of powdered body supplied to the receiving groove 317.

Screw rod 320 is one end is connected to the capacity adjusting means provided in the hollow interior of the distribution shaft 315, the other end is connected while screwed through the support 340, the screw rod 320 At the end is a control knob 325 is coupled.

Therefore, when the knob 325 is rotated, the dose adjusting means moves in the longitudinal direction, and thus the position can be adjusted. Since the method of controlling the amount of powdery phase by means of the dose adjusting means is not the gist of the present invention, reference may be made to the contents described in the patent application No. 2008-0065041 filed by the applicant of the present invention.

On the other hand, the position adjustment of the capacity adjusting means may be driven by a servomotor 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 powdery bodies accommodated in the receiving groove 317. .

The third power transmission unit 350 is connected to the other end of the distribution shaft 315 and transmits power required for rotation of the distribution shaft 315. Although the third power transmission unit 350 may use a general motor, it is preferable to use a servo motor that can constantly adjust the rotation angle and rotation speed of the distribution shaft 315.

The rotational force transmitted through the third power transmission unit 350 is also transmitted to the other distribution shaft 315 through the gear 360 or the chain (not shown) so that all the distribution shafts 315 are interlocked at the same time. On the other hand, when the power is transmitted through the gear 360, the rotation direction of the adjacent distribution shaft 315 is opposite to each other, so that the arrangement direction of the receiving groove 317 arranged on the distribution shaft 315 is reversed or between gears. It is necessary to insert a gear to change the direction of rotation.

Hereinafter, a process of distributing the powdered body in an amount suitable for injecting the powdered body into the individual wrapping paper while the distribution shaft 315 rotates in the distribution unit 300 configured as described above will be described in detail.

Figure 9 is a flow chart showing the operation of the powdered packing machine according to the present invention, Figure 10 is a view showing the inflow and discharge process of the powdered body according to the position of the distribution shaft.

9 and 10, in order to operate the powdered packing machine according to the present invention, first, the powdered container is filled in the storage container 210 in the supply unit 200 (S510).

It is preferable to use a dry powder having a low moisture content. If the powder is too moist, it may adhere to the surface of the machine during the packaging process and may be deteriorated even after the packaging.

In the state in which the powdered body is put into the storage container 210, the blade 215 under the storage container 210 is opened and closed to adjust the supply amount of the powdered body 205 (S520). At this time, the supply amount of the powdery body can be adjusted according to the opening and closing speed of the blade 215, the faster the opening and closing speed of the blade 215, the supply amount of the powdery body is less, and the supplying amount is slower if the opening and closing speed of the blade 215 This increases.

The powdery bodies supplied through the opening of the blade 215 are evenly stacked on the slat 220 positioned below the blade 215.

When the appropriate amount of powdery body is loaded on the slat 220, the slat 220 is rotated to inject the powdery body accumulated on the slat 220 into the distribution hole 305 through the slat hole 240, and then the slat 220 again. ) To return to the original position to close the slat hole 240 to block between the slat barrel 235 and the distribution hole (305) (S530).

The slat 220 is opened and closed at a time when the receiving groove 317 in the distribution shaft 315 coincides with the distribution hole 305 positioned below the slat cylinder 235.

Thus, by opening and closing the slat 220, the powdered body is evenly distributed in the receiving groove 317 and only a certain amount is received, so that the amount of each powdered body is kept constant in the packaged product.

When the powdered body 205 is evenly filled in the receiving groove 317, the powdered body flows down to the injection part 400 by rotating the distribution shaft 315 through the third power transmission unit 350 (S540). .

For example, when the coffee mix is packaged, for example, if the first receiving groove a on the distribution shaft 315 coincides with the distribution hole 305 in the upward direction by rotating the distribution shaft 315, the first line Fill the receiving groove by opening and closing the slats. If the dispensing shaft is continuously rotated after the first accommodating groove (a) is filled with coffee, the second accommodating groove (b) coincides with the dispensing hole in the upward direction when the dispensing shaft is rotated by 120 °. The slat is opened and closed to fill the prim in the second receiving groove (b). When the distribution shaft is rotated continuously, the first receiving groove (a) filled with the coffee at the time when rotated 180 ° coincides in the downward direction with the distribution hole 305, the coffee filled in the receiving groove falls toward the inlet.

If the above method is repeated, the coffee is poured at the point where the distribution shaft is 0 °, the frim at the time of 120 ° rotation, the sugar is injected into the receiving groove at the time of 240 ° rotation, and at the time of 180 ° rotation. When the coffee is rotated 300 °, the prim is discharged, and the sugar is discharged toward the inlet at the time 420 °.

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.

3 is a side view of the packing machine for powdered powder shown in FIG.

4 is a side sectional view of the supply unit shown in FIG. 2;

5 is a front sectional view of the supply unit shown in FIG. 2;

6 is a view showing the configuration of the distribution unit shown in FIG.

FIG. 7 is a cross-sectional view of the distribution plate shown in FIG. 6. FIG.

FIG. 8 is a perspective view illustrating the distribution shaft shown in FIG. 6. FIG.

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

10 is a view showing the inflow and outflow process of the powdered body according to the position of the distribution shaft.

<Description of main parts of drawing>

200: supply unit 210: reservoir

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

215: blade 220: slat

235: reservoir 300: distribution unit

305: distribution hole 310: distribution plate

315: distribution shaft 323: screw adjustment

340: support 350: third power transmission unit

360: gear

Claims (9)

In the powder packing machine, 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; A distribution plate 310 provided below the supply unit 200 and in close contact with the supply unit 200, a distribution hole 305 provided in the distribution plate 310 to serve as a passage through which the powdered body passes; A distribution unit having a distribution shaft 315 for distributing and discharging the powdered body supplied to the distribution hole 305 to individual packaging paper and a third power transmission unit 350 for transmitting power to the distribution shaft 315 ( 300); An injection unit 400 for injecting the powdered substance distributed from the distribution unit 300 into a wrapping paper; Consists of, In the distribution plate 310, the distribution hole 305 is formed of a plurality of lines in accordance with the type of powdery body, arranged in a vertical direction to each of the lines of a set of injected into the same individual wrapping paper It is formed to cross the distribution hole 305, the packaging machine for powdered body characterized in that it is provided with a cylindrical tunnel is inserted into the distribution shaft 315 is formed a number of receiving grooves (317). 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 the powdered body supplied through the control of the blade 315 secondaryly; ; 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 The method of claim 1, On the outer circumferential surface of the distribution shaft 315, The same number of receiving grooves 317 as the distribution holes 305 of the respective tanks are formed while rotating at a predetermined angle at a position corresponding to the respective distribution holes 305 . delete delete delete The method of claim 1, The third power transmission unit 350 is composed of a servo motor, characterized in that the rotation angle and the rotational speed of the distribution shaft 315, characterized in that the packing machine for powder.

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