JPH07123904A - Device for producing triply wrapped bean jam - Google Patents

Abstract

PURPOSE:To provide a device comprising specific components, capable of stably and accurately feeding a doubly inner wrapping material, a triply inner wrapping material, and an outer wrapping material, and capable of making the whole of the device compact. CONSTITUTION:A doubly inner wrapping material A, an outer wrapping material B and a triply inner wrapping material C are fed into a pair of laterally symmetrically disposed hoppers 10, 10a and into a central hopper disposed between the hoppers 10, 10a. A pair of screws 11, 11a disposed under the hoppers 10, 10a at mutually tilted and faced angles, and a screw 11b disposed under the central hopper 10b at a forward-tilted angle are rotated to rotate and drop the inner wrapping material A, the outer wrapping material B and the inner wrapping material C, respectively. Thus, the inner wrapping material A, the outer wrapping material B and the inner wrapping material C are fed into the doubly inner wrapping material nozzle in a superposition 60, into a space between the nozzle and a cylindrical gear equipped with feeding blades, and into a nozzle for the triply inner wrapping material, respectively. Finally, the gear is rotated to wrap the inner wrapping material A containing the inner wrapping material C with the outer wrapping material B.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a triple encapsulation device for supplying a triple inner encapsulating material into a double inner encapsulating material and further supplying an outer encapsulating material for triple encapsulating.

[0002]

2. Description of the Related Art Conventionally, as this type of multi-layer encapsulation device, for example, there is one disclosed in Japanese Utility Model Laid-Open No. 4-113589. In this multiple encapsulation device, as shown in FIG. 10, the inner packaging material 70 is inserted between the inner cylinder 73 and the central cylinder 75 from a material supply port 74 communicating with the side wall of the inner cylinder 73 by a screw 72 in the material supply device 71. Supplied. The outer packaging material 76 is supplied between the outer cylinder 77 and the inner cylinder 73 through a material supply port 78 provided on the side wall of the outer cylinder 77. The outer cylinder 77, the inner cylinder 73, and the center cylinder 75 are concentrically provided, the outer cylinder lower end 79 is at the lowest level, and the inner cylinder lower end 80 is provided inside thereof. The lower end 80 of the inner cylinder and the lower end 89 of the outer cylinder are tapered.

The center tube 75 is located at the center of the inner tube 73, and the center tube lower end 71 is at an intermediate position between the inner tube lower end 80 and the outer tube lower end 79 in FIG. In this way, the material is discharged from the annular clearance formed by the lower end 79 of the outer cylinder, the lower end 80 of the inner cylinder, and the lower end 81 of the center cylinder, and the outer wrapping material 76 becomes the inner wrapping material 7.
A concentric rod-shaped material covering 0 is formed. Reference numeral 82 is a cutting device for covering and cutting the rod-shaped material into a predetermined size.

[0004]

By the way, according to the above-mentioned conventional multiple packaging apparatus, the inner packaging material 70 supplied from the material supply apparatus 71 is horizontally moved to a predetermined position by the screw 72 in the material supply apparatus 71. The outer wrapping material 76 is transferred to the outer cylinder 77 and the inner cylinder 73 from a material supply port 78 provided on the side wall of the outer cylinder 77. It is designed to be supplied horizontally between the inner packing material 70 and the inner packing material 70 because the material flow is awkward and the material is extremely hard without stickiness because it forms a tunnel with the screw 72. Not only was there a problem that swelling and quantity could not be stabilized smoothly and accurately, but it could not be mixed evenly and packed in an even state. Was Tsu.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a triple encapsulation device of the present invention has a pair of hoppers for supplying a double inner packaging material and an outer packaging material arranged symmetrically. In addition, the central hopper for supplying the triple packing material in the double packing material is arranged between the pair of hoppers, and a pair of screws are provided in the lower part of the pair of left and right symmetrical hoppers. Are arranged so as to face each other at a required inclination angle, and a screw is provided forward at a required inclination angle in the lower portion of the central hopper.

Further, a pair of hoppers for respectively supplying the double-layered inner packaging material and the outer-layer packaging material are arranged symmetrically, and the central hopper for supplying the double-layered inner packaging material with the triple inner packaging material. Is disposed between the pair of hoppers,
In the lower part of the pair of bilaterally symmetrical hoppers, a pair of screws are arranged to face each other with a required inclination angle, and in the lower part of the central hopper, the screws are arranged forward with a required inclination angle, A double inner packaging material nozzle that is connected to the hopper that supplies the double inner packaging material is arranged, and is connected to a central hopper that supplies the triple inner packaging material in the double inner packaging material nozzle. A triple inner packaging material nozzle is arranged, and a cylindrical gear with feed blades is arranged on the outer periphery of the double inner packaging material nozzle via a space portion connected to a hopper that supplies the outer packaging material. To do.

Further, a pair of hoppers for respectively supplying the inner packaging material for double and the outer packaging material are symmetrically arranged, and a central hopper for supplying the inner packaging material for triple into the double inner packaging material. Is disposed between the pair of hoppers,
In the lower part of the pair of bilaterally symmetrical hoppers, a pair of screws are arranged to face each other with a required inclination angle, and in the lower part of the central hopper, the screws are arranged forward with a required inclination angle, A double inner packaging material nozzle that is connected to the hopper that supplies the double inner packaging material is arranged, and is connected to a central hopper that supplies the triple inner packaging material in the double inner packaging material nozzle. A triple inner packaging material nozzle is arranged, and a cylindrical gear with a feed blade is arranged on the outer periphery of the double inner packaging material nozzle through a space connected to the hopper for supplying the outer packaging material. The guide body of the cylindrical gear with the feed vane is arranged on the outer periphery of the attached cylindrical gear, and the double inner packaging material and the triple inner packaging material provided below the double inner packaging material nozzle and the triple inner packaging material nozzle are removed. Out It is characterized in that it has provided the mounting plate of the guide body bored the outlet triple encrusting the lower portion of the mouth.

Further, the required inclination angle of the screw arranged in the lower portion of each hopper is approximately 45 degrees.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a plan view showing a preferred embodiment of a triple encapsulation device according to the present invention, FIG. 2 is a side sectional view in which a part of the main part is cut away, and FIG. FIG. 4 is a plan view of the screw driving portion, FIG. 5 is a side view of the same, FIG. 6 is a front sectional view of the overlapping portion, and FIG.
Is a sectional view of the same side, FIG. 8 is a plan view of the same, and FIG. 9 is a perspective view of a cylindrical gear with a feed blade in the overlapping portion.

The structure of the triple-layered packing device according to the present invention will be described with reference to FIGS. 1 to 9. 1 in each figure
Reference numerals 0 and 10a denote a pair of hoppers that respectively supply different types of double inner packaging material A and outer packaging material B, which are arranged symmetrically opposite to each other. Reference numeral 10b denotes a central hopper for supplying the triple wrapping material C into the double wrapping material A, which is disposed between the pair of hoppers 10 and 10a. Reference numeral 11 is a double inner packaging material screw, 11a is an outer packaging material screw, and 11b is a triple inner packaging material screw.

The pair of screws 11 and 11a are
In the lower part of each of the hoppers 10 and 10a, they are opposed to each other with an inclination angle of approximately 45 degrees, and are arranged in front of each with a required inclination angle. The triple-layer packaging material screw 11b is disposed forward of the central hopper 10b at an inclination angle of about 45 degrees in the lower portion. The double inner packaging material screw 11, the outer packaging material screw 11a, and the triple inner packaging material screw 11
Since the angle of the inner wall of each hopper 10, 10a, 10b (the wall with respect to the advancing direction of the double wrapping material A, the outer wrapping material B, and the triple wrapping material C) with respect to b is an acute angle,
By rotating 1, 11a and 11b, the material can be naturally and smoothly fed without forcing it.
Therefore, the double wrapping material A, the outer wrapping material B, and the triple wrapping material C are less likely to rise, and the respective inner wrapping materials A, C and the outer wrapping material B do not swell and easily enter the inside of the screw to be stable, And it can be sent accurately.

Reference numeral 12 is a screw drive motor for a double inner packaging material. A sprocket 13 is attached to the motor shaft 12a, and a sprocket 15 is attached below the screw shaft 14 which is erected at a predetermined position. A chain 16 is connected between both sprockets 13 and 15. Reference numeral 17 denotes a bevel gear mounted above the screw shaft 14. The bevel gear 17 meshes with a bevel gear 18 mounted on one of the pair of screws 11. The other screw of the screws 11 is the one screw and the spur gear 1
They are connected by 9 and 20.

A spur gear 21 is meshed with the spur gear 20 below the spur gear 20 as shown in FIGS. This spur gear 21
A rotary shaft 22 is obliquely attached to the. A bevel gear 23 is attached below the rotating shaft 22, and a plurality of (six) rotating pieces 26 are attached to the rotating shaft 25 to which a bevel gear 24 meshing with the bevel gear 23 is attached. The conversion part 27 which has is attached. Reference numeral 28 is an outlet for the double inner packaging material which is formed below the rotating piece 26.

Reference numeral 29 is a screw drive motor for the outer packaging material. A sprocket 30 is attached to a motor shaft 29a of the motor 29, and a sprocket 30a is attached below a screw shaft 31 erected at a predetermined position. . Between the two sprockets 30 and 30a,
The chains are linked. Reference numeral 32 is a bevel gear mounted above the screw shaft 31, and this bevel gear 32 is meshed with a bevel gear 33 mounted on one of the pair of screws 11a. The other screw of the screws 11a is connected to the one screw by spur gears 34 and 35.

A spur gear 35 is meshed below the spur gear 34, and a rotary shaft 36 is obliquely attached to the spur gear 35. A bevel gear 37 is attached below the rotating shaft 36.
A rotating shaft 39 to which a bevel gear 38 that meshes with is attached
A converter 41 having a plurality (six) of rotating pieces 40 is attached to the. Reference numeral 42 denotes an outer packaging material outlet provided below the rotary piece 40.

Reference numeral 43 denotes a screw drive motor for triple encapsulation material. A sprocket 45 is attached to the motor shaft 44, and a sprocket 47 is attached below the screw shaft 46 erected at a predetermined position. A chain 48 is connected between both sprockets 45 and 47. Reference numeral 49 is a bevel gear mounted above the screw shaft 46, and this bevel gear 49 meshes with a bevel gear 50 mounted on one of the pair of screws 11b. The other screw of the screws 11b is connected to the one screw by spur gears 51 and 52.

Below the spur gear 51, as shown in FIG. 2, a spur gear 52 is meshed. In this spur gear 52,
The rotary shaft 53 is obliquely attached. This rotating shaft 5
3, a bevel gear 54 is attached below the bevel gear 54, and a rotary shaft 56 to which a bevel gear 55 meshing with the bevel gear 54 is attached has a plurality of (six) rotating pieces 57. 58 is attached. 59 is the rotating piece 57
Is an outlet for the triple-layered packaging material provided below

Reference numeral 60 denotes a double inner packaging material outlet 28 connected to the hopper 10, an outer packaging material outlet 42 connected to the hopper 10a, and a triple inner packaging material outlet 59 connected to the hopper 10. The superposed sections are respectively arranged below. Inside this overlapping portion 60, a double inner packaging material nozzle 61 is provided which is connected to the double inner packaging material outlet 28 at the center and has a take-out port 61a for the double inner packaging material A provided below. Cage, this double inner packaging material nozzle 61
A cylindrical gear 62 with a feed blade is disposed on the outer periphery of the with a space 62a interposed. This cylindrical gear with feed blade 62
A space 62a between the double inner packaging material nozzle 61 and the outer packaging material outlet 42 is connected. A plurality of blades 6 as shown in FIGS. 8 and 9 are provided on the inner circumference of the cylindrical gear 62 with feed blades.
2b is provided, and a gear 62c is provided at an upper portion of the outer periphery. The gear 62c and the drive gear 63 installed in the triple envelope machine are provided in the guide body 64 of the feed blade cylindrical gear 62. The teeth are meshed with each other through the cutout window 64a.

Furthermore, at the center of the double inner packaging material nozzle 61, a triple inner packaging material nozzle 65 is provided which is connected to the triple inner packaging material outlet 59 and has a take-out port 65a for the triple inner packaging material C provided below. Has been done. Depending on the types and materials of the double wrapping material A and the triple wrapping material C, the diameters of the double wrapping material nozzle 61 and the triple wrapping material nozzle 65 can be changed and arbitrarily exchanged.

By rotating the cylindrical gear 62 with feed vanes, the outer packaging material B that has arrived in the space portion 62a can be evenly surrounded by the blades 62b around the double inner packaging material nozzle 61. . Reference numeral 66 is a mounting plate for the guide body 64 having a triple-encapsulated take-out port 66a at the center thereof. The mounting plate 66 is provided below the double inner packaging material nozzle 61 and the triple inner packaging material nozzle 65, and prevents the outer packaging material B from rotating when the cylindrical gear 62 with feed vanes is rotated. ing. Reference numeral 67 denotes a cutting machine disposed below the mounting plate 66 of the overlapping portion 60. The overlapping inner packaging material A in which the triple inner packaging material C is built in the center of the overlapping portion 60 is evenly distributed by the outer packaging material B. The triple envelopes completely covered in an even state are cut one by one, dropped on a belt conveyor 68 arranged below, and conveyed to a predetermined position.

The operation of the triple encapsulation device according to the present invention thus constructed will be described with reference to the drawings. First, a pair of hoppers 10 and 10a and a central hopper 1
0b double inner wrapping material A, outer wrapping material B and triple inner wrapping material C
Respectively, and the screws 11, 11a, 11
When each of b is rotated, the double inner packaging material A, the outer packaging material B, and the triple inner packaging material C become the screws 11, 11a, 1
According to the rotation of 1b, it is sent to the conversion parts 27, 41, 58, respectively, and the double inner wrapping material A, the outer wrapping material B, and the triple inner wrapping material C in these conversion parts 27, 41, 58 are the screws 11, 11a, 11b. A plurality of rotating pieces 26, 40, 57 respectively attached to the rotating shafts 25, 39, 56 rotating in synchronism cause a predetermined amount of each to be rotated and dropped, and the double inner packaging material A is the double inner packaging material outlet 28.
From the outer packaging material B to the space 61 between the double inner packaging material nozzle 61 of the polymerizing portion 60 and the feed-blade cylindrical gear 62. 6
2a respectively, and the inner packaging material C for triple is
The triple inner packaging material outlet 59 reaches the triple inner packaging material nozzle 65 of the overlapping portion 60.

Then, the outer wrapping material B is uniformly wrapped around the double inner wrapping material nozzle 61 by the blade 62b of the rotating cylindrical gear 62 with feed vanes, and the outer wrapping material B becomes a donut shape. The double inner packaging material A having the triple inner packaging material C built therein is wrapped around the double inner packaging material nozzle 61 and the triple inner packaging material nozzle 65, and arrives on the mounting plate 66. A triple envelope in which the double envelope material A and the triple envelope material C successively coming from the triple envelope opening port 66a formed at the center of the mounting plate 66 are completely evenly covered by the outer envelope material B. Bean paste
A belt conveyor 68 cut below the mounting plate 66 by a cutting machine 67, and cut one by one.
It is dropped to the top and transported to the specified position.

[0023]

According to the triple encapsulation device of the present invention, a pair of hoppers for supplying the inner packaging material for the double layer and the outer packaging material respectively are symmetrically arranged, and the triple packaging material for triple packaging is provided in the inner packaging material for the double layer. A central hopper for supplying an inner packaging material is arranged between the pair of hoppers, and a pair of screws are arranged to face each other at a required inclination angle in the lower part of the pair of left and right symmetrical hoppers, and In the lower part of the central hopper, the screws are arranged forward with a required inclination angle, so that the double and triple inner packaging materials and outer packaging materials are naturally and smoothly fed without forcing them into the overlapping portion. Since it can be sent and the rise of these double and triple inner and outer packaging materials is small, these double and triple inner and outer packaging materials can be screened. Not only can it easily enter the inside of the machine, it can be fed in a stable and accurate amount, but also the screw in each hopper can be tilted so that the entire device can be downsized, especially by reducing the width. Have the effect of.

[Brief description of drawings]

FIG. 1 is a plan view showing a preferred embodiment of a triple wrapping device according to the present invention.

FIG. 2 is a side sectional view in which a part of the main part is cut away.

FIG. 3 is a schematic explanatory view for explaining a basic drive of the triple-packaging device of the present invention.

FIG. 4 is a plan view of the screw driving unit.

FIG. 5 is a side view of the same.

FIG. 6 is a front sectional view of the same superposed section.

FIG. 7 is a sectional side view of the same.

FIG. 8 is a plan view of the same.

FIG. 9 is a perspective view of a cylindrical gear with a feed blade in the overlapping section.

FIG. 10 is a cross-sectional view showing a conventional example.

[Explanation of symbols]

10, 10a A pair of hoppers, 10b Central hopper, 11 Double internal packaging material screws, 11a External packaging material screws, 11b Triple internal packaging material screws, 12
Double inner packaging screw drive motor, 12a, 44
Motor shaft, 13, 15, 30, 45, 47 Sprocket, 14, 31, 46 Screw shaft, 16, 48
Chains, 17, 18, 23, 24, 32, 33, 3
7, 38, 49, 50, 54, 55 Bevel gears, 19, 2
0, 21, 34, 35, 51, 52 Spur gears, 22, 2
5, 36, 39, 53, 56 Rotating shafts, 26, 40, 5
7 rotating piece, 27, 41, 58 conversion part, 28 double inner packaging material outlet, 29 outer packaging material screw drive motor,
42 Outer packaging material outlet, 43 Triple inner packaging material screw drive motor, 59 Triple inner packaging material outlet, 60 Polymerization section,
61 Nozzle for double encapsulation material, 62 Cylindrical gear with feed blade, 62a Space part, 62b Blade, 62c Gear, 6
3 drive gear, 64 guide body, 64a notch window, 65
Mie inner packaging material nozzle, 66 mounting plate, 66a outlet, 67 cutting machine, 68 belt conveyor, A double inner packaging material, B outer packaging material, C triple inner packaging material.

Claims (4)

[Claims] 1. A central hopper for symmetrically arranging a pair of hoppers for supplying a double inner packaging material and an outer packaging material, respectively, and for supplying a triple inner packaging material into the double inner packaging material. Is disposed between the pair of hoppers, in the lower portion of the pair of bilaterally symmetrical hoppers, the pair of screws are arranged to face each other at a required inclination angle, and in the lower portion of the central hopper, the screws are A triple-pack encapsulation device, which is arranged in front with a required inclination angle. 2. A pair of hoppers for supplying a double inner packaging material and an outer packaging material, respectively, are symmetrically arranged, and a central hopper for supplying a triple inner packaging material into the double inner packaging material. Is disposed between the pair of hoppers, and in the lower portion of the pair of left and right symmetrical hoppers, the pair of screws are arranged to face each other with a required inclination angle.
And, in the lower part of the central hopper, the screw is arranged forward with a required inclination angle, and the double inner packaging material nozzle connected to the hopper for supplying the double inner packaging material is arranged, A triple inner packaging material nozzle connected to a central hopper for supplying the triple inner packaging material nozzle is disposed in the double inner packaging material nozzle, and the outer packaging material is supplied to the outer periphery of the double inner packaging material nozzle. A triple encapsulation device, in which a cylindrical gear with a feed blade is arranged through a space connected to a hopper. 3. A pair of hoppers for supplying a double-layered inner packaging material and a double-layered outer packaging material, respectively, are symmetrically arranged, and a central hopper for supplying a triple-layered inner packaging material into the double-layered inner packaging material. Is disposed between the pair of hoppers, and in the lower portion of the pair of left and right symmetrical hoppers, the pair of screws are arranged to face each other with a required inclination angle.
And, in the lower part of the central hopper, the screw is arranged forward with a required inclination angle, and the double inner packaging material nozzle connected to the hopper for supplying the double inner packaging material is arranged, A triple inner packaging material nozzle connected to a central hopper for supplying the triple inner packaging material nozzle is disposed in the double inner packaging material nozzle, and the outer packaging material is supplied to the outer periphery of the double inner packaging material nozzle. A cylindrical gear with a feed blade is arranged through a space connected to the hopper, and a guide body for the cylindrical gear with a feed blade is arranged on the outer circumference of the cylindrical gear with a feed blade. And a mounting plate for the guide body having a triple encapsulation take-out port formed below the take-out port for the double-use encapsulation material and the triple-use encapsulation material provided below the use nozzle and the triple-use packaging material nozzle. Mie envelope featuring Apparatus. 4. A triple encapsulation device, wherein the required inclination angle of the screw arranged in the lower part of each hopper according to claim 1 is approximately 45 degrees.