KR20210017754A - Spout pouch feeder - Google Patents

Abstract

The present invention relates to a spout pouch supply device, which allows a hook groove into which a spout cap is hooked to be provided on a lower surface in a length direction in a shape of a rectangular frame, thereby allowing a plurality of spout pouches to be loaded in a row. The spout pouch supply device allows all insertion and removal of supply cartridges and transfer and discharge of the spout pouches to be automated, thereby improving productivity.

Description

Spout pouch supply device {SPOUT POUCH FEEDER}

The present invention relates to a spout pouch supply apparatus using a supply cartridge in which a plurality of spout pouches can be loaded in a row by having a locking groove on a lower surface of a square frame shape in which a spout cap is hooked, and It relates to a spout pouch supply apparatus capable of improving productivity by automating both removal, transfer and discharging of the spout pouch.

In general, pouches are used to package liquid or gel-type contents.

The pouch is made of a harmless material and is provided by printing various food-related marks and promotions on the outside.

Pouches are a type in which a pair of film materials are faced to each other, and the outer circumferential surfaces that face each other are heat-sealed, which has been used widely since long ago.

Pouches are also used by forming a bottom surface to expand in a standing type so that the contents can be stored upright after packaging.

On the other hand, a spout forming a content outlet is mounted on one side of the pouch, and a cap is coupled to the spout so as to be able to open and close.

Registered Patent No. 10-1812544 "Method of manufacturing a stand pouch for liquid packaging" has been disclosed as a conventional technology for a packaging apparatus for a spout pouch.

The packaging device of Patent No. 10-1812544 includes a turning device having a pouch holder, an opening device that is provided around the turning device to open the pouch, and an injection device that injects and fills the opened pouch.

In addition, Patent No. 10-1812544 transfers the spout pouch to the vicinity of the turning device through a conveyor, and the transport unit picks up the pouch on the conveyor and supplies it to the pouch holder of the turning device while moving between the conveyor and the turning device.

Patent No. 10-1812544 is a method in which pouches are placed on a conveyor one by one at regular intervals and transferred, and the space utilization efficiency of pouch supply is very low.

In addition, since the pouches on the conveyor are not fixed in place, there is a case that the transfer unit does not accurately pick up the pouch on the conveyor at the correct position and supply it to the pouch holder of the turning device.

Accordingly, there is a need for a technology capable of preventing the supply failure of the spout pouch from occurring while increasing productivity according to the automatic supply of the spout pouch.

Accordingly, the present invention was devised to solve the above problems,

In supplying spout pouches, it improves the efficiency of space utilization, and provides a spout pouch supplying device that can improve the supply accuracy and productivity of the spout pouch by fully automating the input and removal of supply cartridges, and the transfer and discharge of the spout pouch. It is aimed at.

In order to achieve the above object, the spout pouch supply device according to the present invention,

In the spout pouch supply device using a supply cartridge in which a plurality of spout pouches can be loaded in a row by having a locking groove on a lower surface of a rectangular frame shape in a longitudinal direction,

Supply cartridges loaded with spout pouches are arranged horizontally to stand by, and supply by pushing the supply cartridges of both rail waiting parts and each rail waiting part to the rail supply part with rail supply parts connected to the rear end of the transfer rail at each inner end. Rail input means for aligning the cartridge with the transfer rail, pouch supply means for forward transfer of the spout pouch of each supply cartridge inserted into the rail supply unit and transfer to each transfer rail of the pouch discharging unit, and the rail supply section where all spout pouches are exhausted Rail supply unit consisting of rail removal means for discharging the supply cartridge of the; And

Pouch discharge consisting of a pair of transfer rails arranged in a longitudinal direction with a transfer groove corresponding to the locking groove on the lower surface of the rail supply unit, and a pouch discharging means for forwarding and discharging the spout pouch on each transfer rail It characterized in that it includes;

And in the spout pouch supply device according to the present invention,

The pouch supply means,

A first cover frame installed at the upper center of the rail supply unit between supply cartridges and having a moving path with an open bottom surface,

A transfer block that moves forward and backward through a servo motor inside the first cover frame,

It is characterized in that it comprises a pusher connected to penetrate the movement path in a vertical direction from the bottom of the transfer block, and provided in a horizontal direction to the left and right to push forward by pushing the spout pouch on both sides.

Furthermore, in the spout pouch supply device according to the present invention,

The rail removing means,

Rail discharging unit installed on the upper side of the rail waiting unit on both sides and capable of discharging by arranging multiple rows of supply cartridges horizontally,

It characterized in that it comprises a first gripper that is installed to be able to move forward and backward and up and down from the top of the rail discharge unit, and capable of gripping the supply cartridge.

In addition, in the spout pouch supply device according to the present invention,

The pouch discharge means,

It characterized in that it comprises a second conveying belt installed to rotate in both directions through a motor inside the conveying rail and forwardly conveying the spout pouch by pushing an upper end of the spout caught in the conveying groove along an outer peripheral surface.

Spout pouch supply device according to the present invention,

Automatic and continuous supply of spout pouches using supply cartridges is possible, increasing the efficiency of space utilization, while fully automatic input and removal of supply cartridges, transfer and discharge of spout pouches, and increase the supply stability of spout pouches to pack spout pouches. There is an effect that can improve the productivity of the.

1 is a partial perspective view of a supply cartridge according to the present invention.
2A to 2C are a plan view, a side view, and a rear view of a spout pouch supply apparatus according to the present invention.
3A to 3C are a plan view, a side view, and a rear view of a rail supply unit according to the present invention.
4A to 4C are a plan view, a side view, and a rear view of the pouch discharge unit according to the present invention.
5A to 5C are a plan view, a side view, and a rear view of the pouch discharging means according to the present invention.

The present invention will be described in detail in the text of the bar, implementation (態樣, aspect) (or embodiment) that can apply various changes and can have various forms. However, this is not intended to limit the present invention to a specific form of disclosure, and it should be understood that all changes, equivalents, and substitutes included in the spirit and scope of the present invention are included.

In each drawing, the same reference numerals, in particular the number of tens and ones, or the same number of tens, ones, and alphabet indicate members having the same or similar functions, and unless otherwise specified, each of the drawings The member indicated by the reference number can be identified as a member conforming to these criteria.

In addition, the components in each drawing are expressed by exaggeratingly large (or thick) or small (or thin) or simplified the size or thickness in consideration of the convenience of understanding, but this limits the scope of protection of the present invention. It shouldn't be.

The terms used in the present specification are only used to describe specific embodiments (sun, 態樣, aspect) (or examples), and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

In the present application, terms such as ~include~ or ~consist are intended to designate the presence of features, numbers, steps, actions, components, parts, or a combination thereof described in the specification, but one or more other features It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance the possibility of being added.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms as defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in this application. Does not.

The ~1~, ~2~, etc. described in the present specification will only be referred to to distinguish different constituent elements, and are not limited to the order of manufacture, and the names in the detailed description and claims of the invention It may not match.

In describing the spout pouch supply apparatus according to the present invention, for convenience, if an approximate rough direction standard is specified with reference to FIG. 2C, the direction in which the gravity acts as the lower side, and the vertical, left and right directions are determined as they are visible. In the detailed description and claims related to the invention, unless otherwise specified, directions are specified and described in accordance with this standard.

Hereinafter, an apparatus for supplying a spout pouch according to the present invention will be described with reference to the accompanying drawings.

The present invention is a spout pouch supply device using a supply cartridge in which a plurality of spout pouches 1 can be loaded in a row by providing a locking groove P1 on the lower surface of the rectangular frame shape in which the spout 3 is hooked. As for,

First, the schematic structure of the spout pouch 1 is described, the spout 3 is coupled to the upper center of the pouch 1 to be filled with the contents, and the spout 3 after filling the contents through the spout 3a of the spout 3 Packaging of the pouch 1 is completed while the spout cap (not shown) is sealed in (3a).

In the spout pouch 1, a plurality of wing portions 3b having an outer diameter larger than that of the spout 3a are provided in the lower portion of the spout 3a at a predetermined interval in the vertical direction.

And the supply cartridge (P) can be loaded by mounting the pouch (1) in a line through the wing portion (3b) of the spout (3), in the longitudinal direction, a hollow in which the spout (3a) of the spout (3) is accommodated. The part (P2) is provided in the longitudinal direction, the lower surface of the hollow part (P2) is opened in the longitudinal direction, and the locking groove (P1) is formed, so that the locking ends (3b) are caught on both sides of the locking groove (P1) ( Pa) is provided.

The present invention using such a supply cartridge (P) is a rail supply unit (RU) in which the supply cartridge (P) is input and the spout pouch (1) is supplied, and the pouch discharge is performed by transferring and discharging the spout pouch (1). It includes a unit (PU).

The rail supply unit (RU),

Supply cartridges (P) loaded with spout pouches (1) are arranged horizontally in multiple rows to stand by, and rail supply units (10a) connected to the rear end of the transfer rail (50) are formed at each inner end. ),

Rail input means (20) for pushing the supply cartridge (P) of each rail waiting unit (10) to the rail supply unit (10a) so that the supply cartridge (P) is aligned with the transfer rail (50),

Pouch supply means (30) for transferring the spout pouch (1) of each supply cartridge (P) input to the rail supply unit (10a) forward to each transfer rail (50) of the pouch discharging unit (PU),

The spout pouch 1 is composed of a rail removal means 40 for discharging the supply cartridge P of the rail supply unit 10a, which are all exhausted.

The rail waiting unit 10 includes a plurality of first support frames 11 installed in a horizontal direction perpendicular to the supply cartridge P to support the front and rear ends of the supply cartridge P, respectively, and the first support The supply cartridges P are placed on the upper surfaces of the frames 11, and at this time, the inner ends of the first support frames 11 are aligned on the same line of the transfer rail 50 to form the rail supply part 10a.

The rail input means 20 is installed to be able to move up and down in a vertical direction while moving in a horizontal direction orthogonal to the supply cartridge P at the front and rear inner sides of each of the first support frames 11. It includes a pressing rod 21 for moving forward to the rail supply unit (10a).

Specifically, the rail input means 20 is provided in a horizontal direction perpendicular to the supply cartridge P inside each of the first support frames 11, and a plurality of pressure rods 21 are protruded at regular intervals on the upper surface. The movable frame (22), the first cylinder (23) for raising and lowering the movable frame (22) in a vertical direction, and a second cylinder (24) for moving the movable frame (22) back and forth in the left and right horizontal directions Includes.

The moving frame 22 is connected to the piston of the first cylinder 23 to move up and down according to the operation of the first cylinder 23, and reference numeral 25, which is not described, guides the lifting and lowering of the moving frame 22. It is a guide rod (25).

The first cylinder 23 is coupled to the upper surface of the moving plate 26, and the moving plate 26 is slidingly coupled to the horizontal guide 27 installed under the first support frame 11, and the front end connection portion 26a ) Is connected to the piston of the second cylinder 24, and the moving frame 22 moves forward and backward according to the operation of the second cylinder 24.

Such rail input means 20, while the elevated pressure rod 21 advances, pushes the supply cartridge P on the first support frames 11 to the inner rail supply unit 10a and inserts the supply cartridge P Is aligned with the transfer rail 50, and then the pressurizing rod 21 descends and returns backward to prepare the supply cartridge P to be reinserted.

The pouch supply means 30,

A first cover frame 31 provided with a moving path 31a installed at an upper center between the supply cartridges P of the rail supply unit 10a and having an open bottom surface,

The transfer block 33 moving forward and backward through the servo motor 32 inside the first cover frame 31,

It includes a pusher 34 connected so as to be exposed from the bottom of the transfer block 33 to the lower portion of the moving path 31a in a vertical direction, and provided in a left and right horizontal direction to push and advance the spout pouch 1 on both sides. .

The first cover frame 31 has a rectangular frame shape and a moving path 31a is opened on its lower surface in the longitudinal direction.

The first cover frame 31 is provided with a first transfer belt 35 installed to rotate in both directions in the longitudinal direction of the first cover frame 31 by a servo motor 32, and the first transfer belt 35 The inner circumferential surface of the pulley rotated by the servo motor 32 is provided with engaging * (35a).

In addition, a guide bar 36 to which the transfer block 33 is slidably coupled in the longitudinal direction is installed below the first transfer belt 35.

The transfer block 33 is provided with a binding groove (33a) coupled so that the upper end of the locking projections (35a) formed on the inner circumferential surface of the first transfer belt (35), the first by the servo motor (32). When the transfer belt 35 rotates in one direction (clockwise direction in the drawing), it advances, and moves backward when the first transfer belt 35 rotates in the other direction (counterclockwise direction in the drawing).

The pusher 34 is connected to the lower portion of the transfer block 33 and provided at the end of the connecting portion 34a exposed to the moving path 31a in a horizontal direction, and is provided in a horizontal direction by the first transfer belt 35. It moves forward and backward together with the transfer block 33.

Therefore, when the pusher 34 advances while pushing the front pouch 1 at the rearmost position, the pouch 1 mounted on the supply cartridge P is supplied to the transfer rail 50 while moving forward at the same speed.

At this time, the pusher 34 protrudes in the upper vertical direction at both ends of the left and right sides and is inserted into the locking groove P1 of the supply cartridge P to push the spout 3 of the pouch 1 located in the hollow part P2. Provides a pressing protrusion (34b), the pusher (34) pushes the hard spout (3) itself, not the soft pouch (1), preventing the pouch (1) from being folded by the forward pressure of the pusher (34) do.

In addition, the servomotor 32 adjusts the forward stroke of the transfer block 33 through torque control, so that the pusher 34 connected to the transfer block 33 advances only under a certain pressure and pushes the pouch 1 ,

When the pouch 1 located in the foremost position of the transfer rail 50 is in a state of waiting for discharge and the pouch 1 is stagnant, the pusher 34 cannot push the pouch 1 and the pouch 1 is not transferred, When the pouch 1 located at the forefront of the transfer rail 50 is discharged, the remaining pouch 1 is pushed forward, so that the pouch 1 is stably supplied sequentially.

And when the supply of the pouches 1 loaded in the supply cartridge P is all completed, the pusher 34 returns to its original position while the rail removal means 40 is operating, preparing for resupply of the pouch 1 do.

Subsequently, the rail removing means 40,

A rail discharge unit installed on the upper side of the rail waiting unit 10 and capable of discharging the supply cartridges (P) in multiple rows horizontally,

It is installed to be able to move forward and backward from the top of the rail discharge unit to the left and right, and includes a first gripper 42 capable of gripping the supply cartridge (P).

The rail discharging part is composed of a plurality of second support frames 41 arranged in a shape corresponding to the first support frame 11 to support the front and rear ends of the supply cartridge P, respectively, and the first gripper 42 The supply cartridge (P) moved by) is placed on the inner end of each second support frame 41 and is sequentially pushed to the outer end to discharge and wait.

The first gripper 42 is connected to a piston with an operating part of the first gripper 42 to lift and lower the first gripper 42, the third cylinder 43, and the third cylinder 43 is connected to the piston And a fourth cylinder 44 for moving the first gripper 42 left and right.

The first gripper 42 is a clamp-type member, and can hold the left and right outer surfaces of the supply cartridge P by a gripping operation through the operation unit, and the left and right by the operation of the third and fourth cylinders 43 and 44 Forward and backward and ascend and descend.

At this time, in the first gripper 42, the outer first gripping portion 42a is formed to be shorter in length than the inner second gripping portion 42b, so that the passage part 43c is located under the first gripping part 42a. To form.

This rail removal means 40, the first gripper 42 is lowered to the rail supply unit 10a and gripping the first and second gripping parts 42a, 42b to move the left and right sides of the supply cartridge P. At this time, the first gripping part 42a grips only a part of the upper end of the inner side of the supply cartridge P.

And when the first gripper 42 holding the supply cartridge P rises and advances outward, the first and second gripping portions 42a and 42b open at the top of the inner end of the second support frame 41 The gripped supply cartridge (P) falls to the second support frame (41) and is seated, and the rising height of the first gripper (42) is set at the end of the first gripping portion (42a) on the second support frame (41). It is set to be higher than the upper surface of the supplied supply cartridge P and the end of the second gripping portion 42b to be lower than the upper surface of the supply cartridge P seated on the second support frame 41.

After that, after the first gripper 42 returns to its original position, the above-described operation is repeated to move the supply cartridge P back to the top of the inner end of the second support frame 41. At this time, the raised first gripper 42 is When moving forward, the outer surface of the supply cartridge P gripped by the passage portion 43c is pushed while contacting the inner surface of the supply cartridge P seated on the second support frame 41, and thus the first gripper ( With only the movement of 42), the supply cartridge (P)(s) seated on the second support frame 41 is pushed outward to discharge and wait.

Subsequently, the pouch discharging unit (PU),

A pair of transfer rails 50 having a transfer groove 51 corresponding to the locking groove P1 on the lower surface thereof in the longitudinal direction and arranged in a row toward the front end side of the rail supply unit 10a,

It consists of a pouch discharging means 60 for discharging the spout pouch 1 on each transfer rail 50 by moving forward.

The transfer rail 50 has a structure corresponding to the supply cartridge P, but the upper surface of the transfer rail 50 is opened to connect the second cover frame 63 for the interior of the second transfer belt 35 There is a difference in that it becomes.

The pouch discharge means 60,

The second is installed to rotate in both directions through the motor 61 inside the transfer rail 50 and moves the spout pouch 1 forward by pushing the upper end of the spout 3 caught in the transfer groove 51 forward. Includes a transfer belt (62).

The pouch discharging means 60 is provided so that the lower outer circumferential surface of the second transfer belt 62 is in contact with each other at the same height as the top of the spout 3 of the pouch 1 mounted in the transfer groove 51.

Therefore, when the pouch 1 is continuously supplied onto the transfer rail 50 by the pouch supply means 30 and the pouch 1 mounted on the transfer rail 50 advances under the forward pressure, the motor 61 As a result, the second transfer belt 62 rotates in one direction (clockwise direction in the drawing) and helps the forward transfer of the pouch 1 mounted on the transfer rail 50.

In addition, the pouch discharging unit (PU) is installed at the front end of the transfer rail (50), and a pouch transfer means (70) for transferring the pouch (1) separated from the second transfer belt (62) to a subsequent packaging line Includes.

The pouch transfer means 70 is capable of moving forward and backward in the longitudinal direction of the transfer rail 50 by the fifth cylinder 71 installed on the front end side of the transfer rail 50 and the fifth cylinder 71, It includes a second gripper 72 capable of moving the pouch 1 by gripping both sides of the spout 3.

The pouch delivery means 70 waits with the second gripper 72 open at the front end of the transfer rail 50, and then the pouch by the pouch supply means 30 and the pouch discharge means 60. When the spout 3 of 1) moves to the position of the second gripper 72, it is sensed by a sensor and the second gripper 72 is retracted and grabs the spout 3, and then by the fifth cylinder 71 The second gripper 72 advances and delivers the pouch 1 to a subsequent packaging line to be supplied, and the second gripper 72 moves back to its original position and then opens to prepare for resupply of the pouch 1.

In the drawings of the present specification, as a subsequent packaging line receiving the pouch 1 finally discharged by the pouch delivery means 70, a plurality of third grippers R1 capable of holding the pouch 1 are arranged in a circle. A rotor (R) that rotates the pouch (1) in a certain radius so that packaging proceeds around it is typically shown, but the subsequent packaging line may be changed to various facilities depending on the type, packaging type, method, etc. of the contents to be packaged. I can.

On the other hand, the pressure rod 21 is coupled with a bolt to the moving frame 22 of a thin thickness, but since a separate nut is not fastened, vibration occurring in the elevating and moving forward and backward of the moving frame 22 occurs when moving forward and backward. There is a high risk of loosening the bolt due to contact between the pressure rod 21 and the supply cartridge P.

Accordingly, the present invention introduces a fixing pin unit 100 for coupling the pressing rod 21 and the moving frame 22 as shown in FIG. 6.

(131a)에 인입되도록 상기 회전심부재(110)로부터 외측으로 돌출 가능하게 구비되는 회전고정체(140)를 포함하여 이루어져,The fixing pin unit 100 is provided at the lower end of the pressing rod 21, a pinhole 120 including a rotating core member 110 protruding from the center. Doedoe inserted into the pinhole 120, the rotating core member 110 is inserted, the fixing pin 130 having a fitting hole 131 provided with a locking groove 131a on the inner surface thereof, and the rotating core member ( 110), the jammed

Consisting of including a rotation fixing body 140 provided to be protruded outward from the rotation core member 110 so as to be inserted into (131a),

When the fixing pin 130 is inserted into the pinhole 120, the rotation fixing body 140 is inserted into the locking groove 131a to prevent separation of the fixing pin 130,

The rotating core member 110,

Consisting of a fixed core 111 fixed to the bottom of the pinhole 120 and a rotary core 112 rotatably provided on the fixed core 111, a pull-in prevention block at the lower portion of the rotary core 112 (113) is further provided,

After the fixing pin 130 is coupled, when the rotation core 112 is rotated, the intrusion prevention block 113 supports the end of the rotation fixing body 140 so that the rotation fixing body 140 rotates inward. It is characterized in that made so as to prevent separation from the locking groove (131a).

[A] of FIG. 6 shows a cross-section before the fixing pin 130 and the pinhole 120 are coupled, and [B] of FIG. 6 shows a cross-section after bonding,

The fixing pin 130 has a similar appearance to a general bolt composed of a head portion 132 and a body portion 133, and a fitting into which the rotating core member 110 is inserted in the center of the fixing pin 130 The hole 131 is formed, and the outer surface of the body portion 133 is made flat so that it can be fitted into the pinhole 120.

The fitting hole 131 is a space into which the rotational core member 110 is inserted, and locking grooves 131a are further formed to be vertically arranged on both sides of the fitting hole 131 to fit the thickness of the moving frame 22. It is selected according to the rotation fixture 140 is made so that it can be inserted.

The shape of the locking groove (131a) and the rotating fixture 140 is a semicircular shape, which is when the fixing pin 130 is coupled and when the fixing pin 130 is separated, the fixing pin 130 is inserted and This is to enable the rotation fixture 140 to easily rotate in response to the separation operation.

The pinhole 120 is formed so that the body portion 133 of the fixing pin 130 can be inserted, and a rotation core member 110 protruding in the center is provided.

And the rotary core member 110 is made of a fixed core 111 formed on the bottom surface of the pinhole 120 and a rotary core 112 provided on the fixed core 111, the rotary core 112 The center of the bottom surface is provided so as to be capable of idling based on the center of the rotational core 112 and the rotational point 113a. (More precisely, the intrusion prevention block 113 provided under the rotational core 112) It consists of a structure in which the center and the upper portion of the fixed core 111 are rotationally coupled.)

Further, a pull-in prevention block 113 is further formed above the rotation point 113a to prevent the pull-in of the rotation fixture 140.

Prior to the description of the intrusion prevention block 113, when the rotation fixing member 140 is described, the rotation fixing member 140 is hinged on one side, preferably both sides of the rotation core member 110 And, it is preferable that a tangy spring 141 is provided at a portion that is hinged to receive an elastic force outward.

In addition, a lead-in space 114 into which the rotation fixture 140 can be inserted is further formed in the rotary core member 110.

(131a)에 끼워져 고정핀(130)을 고정하게 된다.Therefore, when the fixing pin 130 is inserted into the pinhole 120, the rotation fixing body 140 repeats the operation of being drawn inward by the insertion space 114 to allow coupling of the fixing pin 130, and this When the rotation fixing body 140 is caught by the fixing pin 130 by an elastic force

It is inserted into (131a) to fix the fixing pin 130.

When the rotation fixing body 140 is inserted into the locking groove 131a as described above, a separate device for holding the fixing pin 130 can be prevented from being separated from the pinhole 120. A lower portion of the rotary core 112 is provided with the intrusion prevention block 113.

First, as shown in the drawing, the intrusion preventing block 113 is characterized in that it is a protrusion having a width smaller than the diameter of the rotary core 112 when viewed from one direction.

Specifically, as shown in Fig. 6 [A], in normal times, due to the difference in width of the intrusion prevention block 113, the retractable space 114 is formed on both sides, thereby allowing the rotation of the rotating fixture 140 However, after the fixing pin 130 is coupled, when the rotating core 112 is rotated (to rotate, a separate adjustment groove 115 is further provided on the lower surface of the rotating core 112 to allow the user to And the like.), the retractable block 113 is rotated and changed into a shape as shown in [B] of FIG. 6 according to the difference in diameter, so that one end of the rotating fixture 140 is more accurately Supports the inside to prevent the rotation fixture 140 from being inserted into the inside, and thereby prevents the fixing pin 130 from being arbitrarily separated.

In addition, a separate through hole 22a is further provided in the moving frame 22, and the body portion 133 of the fixing pin 130 passes through the through hole 22a and is coupled to the pinhole 120, and the The head 132 pressurizes the lower surface of the movable frame 22 to make the combination of the pressing rod 21 and the movable frame 22 firm,

It characterized in that it further comprises a separate pressing member 150 in order to correct the error due to the position of the rotation fixture 140 and the locking groove (131a).

The pressing member 150 is provided on the outer surface of the body portion 133, the pressing plate 151 provided spaced apart from the upper portion of the head 132, and a plurality of connecting the head portion 132 and the pressing plate 151 Consists of including an elastic body (152).

That is, the pressing plate 151 presses the lower surface of the moving frame 22, and the pressing force can be improved by the elastic force of the elastic body 152, and the separation between the pressing plate 151 and the head unit 132 It is characterized in that the degree of compression of the elastic body 152 is changed according to the distance so that the rotation fixing body 140 and the locking groove 131a correspond to each other and are coupled to each other, thereby improving the coupling force.

That is, according to the present invention, even if the rotary core 112 is rotated only about 90 degrees by the above configuration, it is possible to more firmly couple the pressure rod 21 and the moving frame 22, so that the operation convenience compared to the conventional bolt fastening method. In the case of the existing bolt fastening method, the tightening force may be weakened due to vibration or contact, but the present invention has the effect of securing both ease of coupling and stability since such a problem does not occur.

In the above description of the present invention, the spout pouch supply device has been mainly described with reference to the accompanying drawings, but the present invention can be variously modified, changed, and substituted by those skilled in the art. Should be interpreted as belonging to.

1: pouch 3: spout
P: Supply cartridge
RU: Rail supply unit PU: Pouch supply unit
10: rail supply part 11: first support frame
20: pouch input means 21: pressure rod
22: moving frame 23: first cylinder
24: second cylinder 25: guide rod
26: moving plate 27: horizontal guide
30: pouch supply means 31: first cover frame
32: servo motor 33: transfer block
34: pusher 35: first transfer belt
36: guide rod
40: rail removal means 41: second support frame
42: first gripper 43: third cylinder
44: fourth cylinder
50: transfer rail 51: transfer groove
60: pouch discharge means 61: motor
62: second transfer belt
70: pouch delivery means 71: fifth cylinder
72: second gripper

Claims (4)

In the spout pouch supply device using a supply cartridge in which a plurality of spout pouches can be loaded in a row by having a locking groove on a lower surface of a rectangular frame shape in a longitudinal direction,

Supply cartridges loaded with spout pouches are arranged horizontally to stand by, and supply by pushing the supply cartridges of both rail waiting parts and each rail waiting part to the rail supply part with rail supply parts connected to the rear end of the transfer rail at each inner end. Rail input means for aligning the cartridge with the transfer rail, pouch supply means for forward transfer of the spout pouch of each supply cartridge inserted into the rail supply unit and transfer to each transfer rail of the pouch discharging unit, and the rail supply section where all spout pouches are exhausted Rail supply unit consisting of rail removal means for discharging the supply cartridge of the; And
Pouch discharge consisting of a pair of transfer rails arranged in a longitudinal direction with a transfer groove corresponding to the locking groove on the lower surface of the rail supply unit, and a pouch discharging means for forwarding and discharging the spout pouch on each transfer rail Unit; Spout pouch supply device comprising a.
The method of claim 1,
The pouch supply means,
A first cover frame installed at the upper center of the rail supply unit between supply cartridges and having a moving path with an open bottom surface,
A transfer block that moves forward and backward through a servo motor inside the first cover frame,
A spout pouch supply apparatus comprising a pusher connected to pass through the movement path in a vertical direction from the bottom of the transfer block, and provided in a horizontal direction to the left and right to push forward by pushing the spout pouch on both sides.
The method of claim 1,
The rail removing means,
Rail discharging unit installed on the upper side of the rail waiting unit on both sides and capable of discharging supply cartridges in multiple rows horizontally,
The spout pouch supply device, characterized in that it is installed to be able to move forward and backward and up and down from the top of the rail discharge portion, and comprising a first gripper capable of gripping the supply cartridge.
The method according to any one of claims 1 to 3,
The pouch discharge means,
Spout pouch supply, characterized in that it comprises a second conveying belt installed to rotate in both directions through a motor inside the conveying rail and forwardly conveying the spout pouch by pushing the upper end of the spout caught in the conveying groove along the outer circumferential surface. Device.

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