JP3046018U - Water mixing bagging equipment - Google Patents

Abstract

(57) [Summary] [Problem] Water such as oysters that can be sealed without filling the bag with water, eliminating the residual air, and preventing the quality from deteriorating. An apparatus for bagging a mixture is provided. SOLUTION: A transfer device for holding and continuously moving a packaging bag, a supply device for supplying an article mixed with water to the packaging bag, and a binding device for binding an upper portion of the packaging bag. A bagging device for a mixed product, comprising: pressing means for finely squeezing the upper end of the packaging bag; and a moving device for moving the binding device along the packaging bag. The upper part of the packaging bag is bound.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bagging device for a water mixture, and more particularly, to a bagging device that binds an opening of an article mixed with water, such as food, so as not to enclose air.

[0002]

[Prior art]

 Conventionally, as a bag mouth binding machine, a claw plate that relatively opens and closes is provided at the tip of an arm that protrudes to the outer periphery of a rotor that rotates on a horizontal plane along a vertical axis, and a cam plate is disposed concentrically on the vertical axis. A rod for transmitting power for relatively opening and closing the two claw plates is provided.A coil spring is engaged with this rod, and the tension of the coil spring urges the claw plate so as to press the claw plate. The distal end of the rod is engaged with the peripheral surface of the cam plate so that the cam plate releases the crimp of the circular orbits of the both pawl plates against the tension of the coil spring, while the circle of the both pawl plates is engaged. There is known a bag mouth binding machine provided with a pair of holding arms for narrowing the mouth of the bag supported by the claw plate during transportation on a track. In this type of binding machine, a bush pin having a small tip area is allowed to freely stroke from the direction of the claw plate on one side to the center of the claw plate on the other side, and the ends of the bush pins are opposed to each other. When the urging element is engaged with the bush pin so as to always press against the claw plate to be pressed, when the bag supported by the claw plate reaches the position of the clamping arm for bundling, A second cam is provided in the passage area at the end of the rod for releasing the pressure contact between the both pawl plates while maintaining the pressure contact force of the bush pin against the pawl plate at the other end by the pressing urging element. Some are known (for example, see Japanese Patent Publication No. 6-55608).

[0003]

[Problems to be solved by the invention]

 However, in the case of the above-described conventional bag mouth binding machine, there are the following problems. In other words, the mouth of the bag was supported by the nail plate and squeezed from both sides with the pinching arm, so air entered when squeezed, which was sealed as it was and the mouth was bound. As a result, the pain became faster depending on the contents. This is an intermittent transfer method, which takes time since the transfer of the bag is stopped and the bag mouth is bound. And other issues.

[0004] In view of such problems, the present inventor has studied a bagging device for various water-mixed products, and by using a synchronized transfer method, the bagging operation and the binding operation can be performed smoothly. , We have found that we can save time and effort.

[0005] The present invention has been made in view of the above-mentioned problem, and the object thereof is to save the trouble of packing the bag, eliminate the residual air, and open the mouth in a state full of water. An object of the present invention is to provide a bagging device for a water-mixed product such as oysters that can be sealed and prevented from deteriorating quality.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the invention of claim 1 of the present invention provides a transfer device for holding and continuously moving a packaging bag, and supplying an article mixed with water to the packaging bag. And a binding device for binding the upper part of the packaging bag, comprising: a pressing means for finely squeezing the upper end of the packaging bag; and A moving device for moving the binding bag is provided, and the upper part of the packaging bag is bound while moving the binding device in synchronization with the packaging bag.

According to a second aspect of the present invention, in the bagging apparatus for a water mixture according to the first aspect, the transfer device is constituted by a swiveling transfer table. According to a third aspect of the present invention, in the bagging apparatus for a water-mixed product according to the first or second aspect, the transfer device is configured as a rotating disk. According to a fourth aspect of the present invention, in the bagging apparatus for water mixture according to any one of the first to third aspects, the supply device includes a holding portion that expands and holds the opening of the packaging bag. According to a fifth aspect of the present invention, in the bagging apparatus for a water-mixed product according to any one of the first to fifth aspects, a holding portion of the supply device is rotatably provided up and down.

[0008] The invention of claim 6 is a device for packing bags of water mixture according to any one of claims 1 to 5, wherein a sensor is provided near a transfer path of a packaging bag of the transfer device, and the contents are packed by the sensor. The position of the packaging bag is detected, and the upper portion of the packaging bag filled with the contents is bound while moving the binding device in synchronization with the movement of the packaging bag. According to a seventh aspect of the present invention, in the bagging apparatus for a water mixture according to any one of the first to sixth aspects, the pressing means is attached to a binding apparatus, and the pressing means squeezes the packaging bag below the water surface. . According to the invention of claim 8, in the bagging apparatus for a water-mixed product according to any one of claims 1 to 7, a press-contact member that moves in synchronization with the binding device is provided, and the press-contact member presses the packaging bag below the water surface. Thereafter, the packaging bag was squeezed (tied) by the pressing means. According to a ninth aspect of the present invention, in the bagging apparatus of any one of the first to eighth aspects, the binding device that binds an upper portion of the packaging bag is configured to bind with a caulking needle. In the present invention, the binding device means a device that seals the opening of the packaging bag with a needle, a tape, a string, or the like, and also includes a binding that is closed after being sealed by welding.

[0009] The bagging device for water-mixed products of the present invention rotates the transfer device equipped with the packaging bag, and when the packaging bag reaches a predetermined position, synchronizes the binding device with the packaging bag. While tying the top of the packaging bag, products such as oysters can be packed continuously. Also, at this time, after pressing the package bag filled with water with products such as oysters below the water surface, the portion is pressed and squeezed, whereby the bag filled with water can be filled.

[0010]

[Effect of the invention]

 As is apparent from the above description, according to the bagging apparatus for water mixture of claim 1 of the present invention, the pressing means for narrowing the upper end of the packaging bag as described above, and the binding device along the packaging bag. A moving device is provided to move the wrapping bag together, and the upper part of the wrapping bag is tied while the tying device is moved synchronously with the wrapping bag. The fact that the mouth can be closed when the water is full can send the deterioration of quality.

[0011] According to the invention of claim 2, in the bagging apparatus of the water mixture according to claim 1, since the transfer device is a swiveling transfer table, the device can be a simple device. Costs can be reduced and running costs can be reduced. According to the third aspect of the present invention, in the bagging apparatus for a water mixture according to the first or second aspect, the transfer device is a rotating disk type, so that the device can be made simpler and the equipment cost can be reduced. And running costs can be reduced. According to the invention of claim 4, in the first to third water-mixing bag filling devices, the supply device includes a holding portion that expands and holds the opening of the packaging bag, so that the packaging bag is reliably supplied. Can be held in the device. According to the invention of claim 5, in the first to fourth water-mixed product bagging devices, the holding portion of the supply device is provided so as to be rotatable up and down, so that the size of the bag is sufficiently utilized. be able to.

According to the invention of claim 6, in the bagging device for the first to fifth water mixtures, a sensor is provided near a transfer path of the packaging bag of the transfer device, and the contents are packed by the sensor. The position of the packed packaging bag is detected, and the upper part of the packaging bag filled with the contents is bound while moving the binding device in synchronization with the movement of the packaging bag. Can be bound while preventing air from being mixed. According to the invention of claim 7, in the bagging apparatus for the first to sixth water mixtures, the pressing means is attached to the binding apparatus, and the pressing means squeezes the packaging bag below the water surface. In addition, a series of operations leading to binding can be efficiently performed. According to the invention of claim 8, in the bagging apparatus for water-mixed products according to any one of claims 1 to 7, a pressing member which moves in synchronization with the binding device is provided, and after the pressing member presses the packaging bag below the water surface. Since the packing bag is squeezed by the pressing means, air entrapment can be prevented, and quality deterioration can be delayed. According to the ninth aspect of the present invention, in the water mixing product bagging apparatus of the first to eighth aspects, the binding apparatus for binding the upper part of the packaging bag is caulked with a fastening needle and bound. The device can be easily applied, and the cost can be reduced.

[0013]

[Embodiment of the invention]

 Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. 1 to 4 show one embodiment of the present invention, FIG. 1 is a plan view of a water mixing product bagging apparatus according to the present invention, in which a part of the apparatus is omitted, and FIG. FIG. 3 is an explanatory view for explaining a pressing means for pressing the upper end portion and a pressing member, and FIG. 4 is a perspective view of a binding device.

The bagging device for a water-mixed product according to the present embodiment is a bagging device for oysters. In brief, as shown in FIG. 1, a packaging bag M is attached to a mounting position F, an insertion position G, and a binding position. H. The oyster mixed with water (first put the oysters into the packaging bag M, And a pressing means 3 for holding the opening of the packaging bag M into which the oyster mixed with water is inserted, and narrowing the upper part of the packing bag M at the narrowed position. It comprises a binding device 4 for bundling, a moving device 5 for moving the binding device 4 in synchronization with the transfer device 1, and a sensor 6 for detecting the inserted packaging bag.

The transfer device 1 is a device for mounting a packaging bag M, packing the bags, and continuously transferring the bags so as to bind the openings. The transfer device 1 includes a transfer table 11 and a driving device 12, and the entire support table 13. Attached to. The transfer table 11 is a method of transferring by a rotating disk having a circular plate shape. The transfer table 11 is fixed to a drive shaft 14 at a central portion and connected to a drive device 12 via a speed reducer 15. The drive shaft 14 is rotatably attached to the support base 13 via a bearing or the like, and is smoothly rotated by the power of the drive device 12 so that the transfer table 11 is continuously rotated. The rotation speed of the transfer table 11 is adjustable by a speed reducer 15. When the transfer table 11 rotates and passes through the mounting position F, the packaging bag M is picked up and mounted on the holding section 21 of the supply device 2.

The supply device 2 is formed of a square gutter serving as a funnel, and has a holding portion 21 formed at a radially outer end, and is attached to a support arm 22. The opening of the packaging bag M is expanded, the packaging bag M is fitted to and held by the holding portion 21, and supplied with the water mixture while being moved together with the supply device 2, and packed. The number of the supply devices 2 provided on the rotating disk is preferably at least two or more, usually four in order to perform a continuous operation of performing one cycle of work per rotation. In the figure, six pieces are attached to the outer edge of the rotating disk. The supply device 2 is rotatably attached to the support arm 22 such that the outside in the radial direction hangs downward. On the lower surface of the transfer table 11 corresponding to the supply device 2, a holding piece 24 for holding the filled and swelled packaging bag M so as not to shake is attached to the hanging member 23.

The attachment of the packaging bag M to the holding unit 21 is performed while transferring the bag to the holding member 21 at the outer end of the supply device 2 passing through the mounting position F. The attachment of the packaging bag M may be performed by arranging another attachment device and operating the attachment device, or by providing an attachment device near the supply device 2 and operating the device. After the packaging bag M is attached to the holding member 21, oyster mixed with water is supplied to the supply device 2 from a storage device (not shown) and filled in the packaging bag M. When the water and the oysters are filled, the binding device 4 starts to move in synchronization with the supply device 2, and the pressing member 26 attached to the front of the binding device 4 facing the supply device 2 connects the pressing member 26 of the packaging bag M. Press below the water surface to close the bag. That is, the bag is closed in a pressed state.

As shown in FIG. 3, the pressure contact member 26 includes a support member 27, a pressure contact piece 28 that is separated from and in contact with the support member 27, and a pressure contact piece 28 that sandwiches the upper part of the packaging bag M, and a sheet that separates and presses the pressure contact piece 28. A driving means 29 such as a cylinder is provided. The support member 27 is attached above the holding piece 24 that supports the packaging bag M of the hanging member 23. The press contact piece 28 is connected to a driving means 29 by a connecting shaft 30, and is driven via the connecting shaft 30. The upper opening of the packaging bag M can be narrowed down by the pressing means 3 along the upper part (or the lower part) sandwiched between the support member 27 and the pressure contact piece 28 and below the water surface.

The pressing means 3 is a device that presses the upper part of the packaging bag M from one end to the other end to narrow and narrow the width. The pressing unit 3 is located above, below, or below the pressure contact member 26 provided at the front of the binding device 4. Is mounted inside the pressure contact member 26. Here, the configuration provided below is shown, but a configuration provided above the pressure contact member 26 or a configuration provided inside the pressure contact member 26 may be employed. As shown in FIG. 3, the pressing means 3 includes a contact piece 31 and an operating device 32 such as a cylinder for pressing the contact piece 31 from one end of the packaging bag M to the other end. Since the space between the lower part sandwiched by the pressure contact pieces 25 and the water surface is squeezed, air does not enter the pressed part. The binding bag 4 is tied down and tied with a tightening needle, and the packaging bag M is sealed. When the pressing means 3 is provided inside the pressure contact member 26, a horizontal groove is formed in the pressure contact member 26, and a contact piece 31 of the pressing means 3 described later can move left and right in the groove. It is preferable that

The bundling device 4 is a device that sends a tightening needle to the packaging bag M squeezed by the pressing means 3 and tightens and seals from the surroundings with the tightening needle. As shown in FIG. A needle feeding bobbin 41, a needle feeder 42, a bag detection sensor 43, a clincher member 44, and the like are provided. The needle feeding device 42 is a device for supplying a wrapping needle to the wrapping bag M narrowed down by the pressing means 3, and operates when the wrapping bag M is detected by the bag detection sensor 43. . The bag detection sensor 43 is a contact-type detection device, and detects that the binding device moves in synchronization with the packaging bag M and is caught by the clincher member 44. Thereafter, the packaging bag M is held by the pressure contact member 26, the packaging bag is narrowed and narrowed by the pressing means 3, the fastening needle is supplied thereto, the clincher 44 is operated to caulk the needle, and the opening of the packaging bag is sealed. . The binding device 4 is placed on the gantry 45 and tuned independently of the transfer device 1. After the binding is completed, the binding device 4 is returned by the moving device 5 so as to enter the operation for the next binding. Have been.

The moving device 5 includes a rotating arm member 51 rotatably mounted on the support base 13 by a bearing, a driving device 52 such as a cylinder, an arm 53 to which the driving device 52 is mounted, and the like. The rotating arm member 51 extends radially from the center of the same axis as the transfer device 1, and has a column 54 erected near the distal end thereof. A pedestal 55 is placed and fixed on the column 54, and is pressed against the pedestal 55. 3, a pressure contact member 26, a binding device 4, and the like are attached.

The driving device 52 is connected to the rotating arm member 51, rotates the rotating arm member 51, synchronizes and transfers the binding device 4, and when the binding operation is completed, starts the binding operation of the binding device 4. Return to position and wait. The driving device 52 starts operating in response to the arrival signal of the packaging bag of the sensor 6. In accordance with the operation of the driving device 52, the pressing means 3, the pressing member 26 and the like also start operating. The arm 53 to which the driving device 52 is attached is fixed to the support 13.

Next, the transfer device 1 of the present embodiment for holding and continuously moving the packaging bag, the supply device 2 for supplying the oyster mixed with water to the packaging bag, and the upper end of the packaging bag Using an oyster bagging device including a pressing means 3, a binding device 4 for binding the upper part of the packaging bag, and a moving device 5 for moving the binding device in synchronization with the packaging bag. The operation of packing the oyster mixed in water into the packaging bag M will be described.

First, the packaging bag M is mounted on the holding portion 21 at the mounting position F 1 while the supply device 2 is moved by the transfer device 1. Next, the oyster mixed with water from the storage unit is supplied to the supply device 2 and bagged at the supply position G while transferring the supply device 2. At this time, the subsequent packaging bag M is mounted on the holding portion 21 at the mounting position F.

Next, when the driving device 52 synchronizes and transfers the binding device 4 with the packaging bag M, and the sensor 6 detects that the packaging bag M has reached a predetermined position where the binding device 4 is provided, the binding device 4 The pressure contact member 26 provided at the front of the device 4 is operated to pinch the lower part of the water surface above the packaging bag M, and then the pressing means 3 is operated to move above or below the pinched portion. Or narrow down the same spot. At this time, the same operation is sequentially performed on the subsequent packaging bags M. Needles are supplied from the binding device 4 to the squeezed packaging bag M, the needles are caulked, and the packaging bag M is bound. Then, when the binding operation is completed, the driving device 52 is operated, the rotating arm member 51 is reversely rotated at a speed higher than the synchronizing movement speed, and the binding device 4 is returned to the binding operation start position and stands by. When the subsequent supply device 2 comes, the above operation is repeated.

As described above, according to the oyster bagging device of the present embodiment, the packaging bag is securely attached to the supply device, is continuously packed in the bagging device, and is a tying device that moves synchronously. It is bound so that air is not enclosed. Therefore, it is possible to reduce the labor for bagging, and to improve the shelf life of bagged products.

It should be noted that the present invention is not limited to the above-described embodiment, but includes modifications that can be made without departing from the gist of the present invention. Incidentally, in the above-described embodiment, the transfer device for holding and continuously moving the packaging bag has been described as a rotating disk type. However, a transfer device of an endless conveyor type disposed in a circular shape may be used, or a linear transfer device may be used. It may be a moving endless conveyor.

Although the binding device has been described as a method of caulking with a needle, the binding device may be a method of binding with a tape, or may be a device in which an opening is adhered and bound with a beam or a tape. Also, in the example described above, the coordinating movement of the bundling device is performed by rotating coaxially with the rotating disk, but the moving track is provided along the transfer path of the packaging bag of the supply device, and is moved according to the track. It may be configured to return. Further, in the above-described embodiment, the case where oysters are used as the product has been described. However, the present invention can be similarly applied to other products, such as shellfish and seaweed.

[Brief description of the drawings]

FIG. 1 is a plan view of a water mixing product bagging apparatus according to the present invention, with a part thereof omitted.

FIG. 2 is a side view partially broken away.

FIG. 3 is an explanatory diagram illustrating a pressing unit and a pressing member for narrowing an upper end portion.

FIG. 4 is a perspective view of a binding device.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Transfer apparatus, 2 ... Supply apparatus, 3 ... Pressing means, 4 ... Bundling apparatus, 5 ... Move apparatus, 6 ...
・ Sensor, 11 ・ ・ ・ Transfer stand, 12 ・ ・ ・ Drive device, 1
DESCRIPTION OF SYMBOLS 3 ... Support stand, 14 ... Drive shaft, 15 ... Variable speed reducer, 21 ... Holding part, 22 ... Support arm, 23 ...
Hanging member, 24 ... holding piece, 26 ... pressing member, 2
7 ... Supporting member, 28 ... Pressing piece, 29 ... Driving means, 30 ... Connecting shaft, 31 ... Contact piece, 32 ...
Actuator, 41 ... Needle feeding bobbin, 42 ...
Needle feeding device, 43: bag detection sensor, 44: clincher, 51: rotating arm member, 52: driving device, 53: arm, M: packaging bag, F ...・ Mounting position, G: insertion position, H: binding position

Claims (9)

[Utility model registration claims] 1. A transfer device for holding and continuously moving a packaging bag, a supply device for supplying an article mixed with water to the packaging bag, and a binding device for binding an upper portion of the packaging bag. A device for packing a water mixture, comprising: pressing means for squeezing the upper end of the packaging bag finely; and a moving device for moving the binding device along the packaging bag. A bagging device for a water-mixed product, wherein the upper part of the packaging bag is tied together. 2. The apparatus according to claim 1, wherein the transfer device is a swiveling transfer table. 3. The apparatus according to claim 1, wherein the transfer device is a rotating disk. 4. The bagging device for a water-mixed product according to claim 1, wherein the supply device includes a holding portion for expanding and holding an opening of the packaging bag. 5. The bagging device for a water-mixed product according to claim 1, wherein a holding portion of the supply device is rotatably provided up and down. 6. A sensor is provided near the transfer path of the packaging bag of the transfer device, the sensor detects the position of the packaging bag filled with contents, and moves the binding device in synchronization with the movement of the packaging bag. The bagging apparatus for a water-mixed product according to any one of claims 1 to 5, wherein the upper part of the packaging bag filled with the contents is bound while performing the process. 7. The pressing means is attached to a binding device,
The bagging device for a water-mixed product according to any one of claims 1 to 6, wherein the pressing means is configured to squeeze a portion below the water surface of the packaging bag. 8. The packaging device according to claim 1, further comprising: a pressing member that moves in synchronization with the binding device, and the pressing member presses the packaging bag below a water surface, and then the pressing unit squeezes the packaging bag. A bagging apparatus for a water-mixed product according to the above-described item. 9. The bagging device for a water-mixed product according to claim 1, wherein the binding device for binding the upper portion of the packaging bag binds with a caulking needle.