KR102325002B1 - Apparatus for forming skin of dumpling in dumpling manufacturing system - Google Patents

Abstract

The present invention relates to a dumpling skin molding supply device of a dumpling manufacturing system, and more specifically, to a dumpling skin molding supply device of a dumpling manufacturing system supplying the molded dumpling skin by cutting a dough sheet moving in a longitudinal direction to a dumpling forming mold located in a dumpling skin supply section.

Description

Dumpling skin forming supply device of dumpling manufacturing system {Apparatus for forming skin of dumpling in dumpling manufacturing system}

The present invention relates to a dumpling skin forming and supplying device of a dumpling manufacturing system, and more particularly, to a dumpling forming mold located in a dumpling skin supply section, cutting a dough sheet moving in the longitudinal direction to supply the molded dumpling skin It relates to a dumpling skin molding supply device.

In general, a rotary type dumpling maker in which a plurality of dumpling forming molds are rotated in a plane to shape dumplings is reduced by installing a power transmission means connected to a turntable, a reduction motor, and a cylindrical cam on the upper part of the base. The turntable is rotated intermittently by a motor and a cylindrical cam, and a plurality of dumpling forming molds are installed on the outer periphery of the turntable at equal intervals to rotate along the turntable, and a dumpling skin supply device and a dumpling filling are provided around the turntable. A device, a dumpling sealing device, a dumpling discharging device, and a transport conveyor are installed, respectively, and an annular cam rail that lowers and rises at an appropriate inclination inside and outside the dumpling forming mold is installed around it.

In the above, when the dumpling forming mold moving along the turntable stops moving to the dumpling skin supply device while the molding part is widened by the annular cam rail with a lowered inclination, the dumpling skin of the appropriate size and shape is dropped from the dumpling skin supply device to the molding part, and the dumpling skin is supplied. If the supplied dumpling shaping mold is rotated again intermittently (at this time, if 8 dumpling shaping molds are installed on the turntable, it will rotate at an angle of 45°) and stop moving to the dumpling filling supply device, an appropriate amount of dumpling filling is supplied to the upper part of the dumpling skin, and again The forming part that was spread out by the annular cam rail whose inclination is increased by intermittent rotation is closed and sealed first, and when it moves to the dumpling sealing device and stops, the dumpling forming mold is pressed again by the air cylinder and the dumplings are formed.

The dumplings molded in this way are moved to the dumpling discharging device by the dumpling forming mold, and then are instantly discharged to the conveying conveyor by the push rod of the discharging device, sorted, and continuously moved while going through a series of processes of steaming, freezing, measuring and packaging. As dumplings are manufactured, a large amount of dumplings can be produced per unit time compared to other types of dumpling makers.

On the other hand, the mandupi cutting unit constituting the conventional mandupi forming supply unit includes a conveyor-type die member having a conveyor belt in which a plurality of punching holes are formed and transported in the longitudinal direction; It includes a punching member that penetrates the punching hole of the conveyor-type die member and puts the dumpling skin cut from the dough sheet seated on the conveyor belt into the molding groove of the molding mold formed at the bottom.

The cutting process of the mandu skin through the mandu skin cutting unit, when the punching holes formed on the upper conveying surface of the conveyor belt and the punching holes formed on the lower conveying surface of the conveyor belt are vertically aligned with the lower part of the punching member, the punching members are vertically aligned in a line on the conveyor belt By sequentially downwardly penetrating the punching hole formed on the upper transfer surface and the punching hole on the lower transfer surface of the

The dough sheet seated on the upper conveying surface of the conveyor belt is cut to form the dumpling skin, and the molded dumpling skin is put into a forming mold disposed below.

By the way, the mandupi cutting unit has a structure in the lower part of the punching member, the punching holes formed on the upper conveying surface of the conveyor belt and the punching holes formed on the lower conveying surface should be vertically aligned.

For example, if the punching member descends in a state in which the punching holes are not aligned in a vertical line, standardized cutting of the dough sheet through the punching holes is not made, making it difficult to form and put the dumpling skin, and the conveyor belt itself descends. It may be damaged by the punching member.

KR 10-2017-0035428 A KR 20-1996-0003686 U KR 10-1921707 B1

An object of the present invention devised to solve the above problems is, in supplying the dumpling skin molded by cutting the dough sheet moving in the longitudinal direction to the dumpling molding mold located in the dumpling skin supply section, vertically elevating the dumpling skin molding supply unit It consists of a fixed die type including a lifting punching unit and a fixed die unit in which a die hole that is always vertically aligned at the lower portion of the lifting punching unit is formed, thereby suppressing the phenomenon that the vertical alignment state of the die hole and the lifting punching unit is disturbed. , to provide a dumpling skin molding supply device of the dumpling manufacturing system that enables stable traction and recovery of the dough sheet.

The above object is achieved by the following configuration provided in the present invention.

The dumpling skin molding supply device of the dumpling manufacturing system according to the present invention,

a dough sheet supply unit for transferring and supplying the dough sheet;

By cutting the dough sheet supplied through the dough sheet supply unit to cut and mold the mandu skin, including a mandu skin forming supply unit for putting the cut-and-molded mandu skin into a mandu forming mold,

The dumpling skin molding supply unit, and a fixed die unit formed so as to vertically penetrate the die hole on the seating surface; The dough sheet is vertically aligned on the top of the die hole of the fixed die unit, descends along the die hole, and cuts out the dough sheet seated on the seating surface of the fixed die unit along the die hole to form the dumpling skin, and the molded dumpling skin is placed on the bottom It is composed of a fixed die type including an elevating punching unit to be put into the disposed dumpling forming mold,

At the outlet side formed on the outside of the fixed die unit, it is characterized in that a residual skin recovery unit is disposed to pull the leftover skin sheet from which the dumpling skin is cut and removed by being seated on the seating surface of the fixed die unit to the outside to recover it.

Preferably, the dumpling skin molding supply unit sprays compressed air in the direction from the inlet side to the outlet side of the fixed die unit to form an air floating layer between the seating surface of the fixed die unit and the dough sheet. comprised of

More preferably, the dough sheet supply unit comprises: one or more roll pressing units for conveying the dough sheet required to be supplied by an upper roller and a lower roller in a set by roll pressing to a set thickness;

It is configured to include a supply conveyor unit for conveying the dough sheet having a set thickness by the roll pressing unit in the inward direction through the conveying belt.

In addition, the residual skin recovery unit for pulling and collecting the residual peel sheet seated on the fixed die unit in the exit direction includes a recovery conveyor unit in which a conveying belt is annularly attached between a driving shaft and a driven shaft.

In addition, a belt scraper unit having a scraper piece disposed on the outside of the transfer belt of the supply conveyor unit in a forward and retreat structure, scraping the surface of the transfer belt to scrape and remove foreign substances adhering to the surface of the transfer belt. do.

As described above, in the present invention, in the present invention, the dumpling skin is formed by cutting the dough sheet supplied in the longitudinal direction, and in putting the molded dumpling skin into the dumpling molding mold disposed on the lower part, the dumpling skin forming supply unit vertically elevates and lowers. By configuring a fixed die type including a punching unit and a fixed die unit in which a die hole is formed that is always vertically aligned at a lower portion of the lifting punching unit, the vertical alignment of the conventional lifting punching unit and the die hole is inconsistent, the conventional conveyor belt The overall problems such as being damaged by the lifting punching unit or not being molded by cutting the dumpling skin to be standardized are solved.

In addition, since the fixed die unit is not provided with a separate transfer structure for transferring the dough sheet, the structure is simplified, and in the recovery process through the residual skin recovery unit, the dough sheet is placed on the seating surface of the fixed die unit by the air floating layer. Since it forms a spaced state, it has a specificity that enables stable transport of the dough sheet.

1 shows a state in which the dumpling skin molding supply device proposed as a preferred embodiment in the present invention is arranged in the dumpling manufacturing system,
Figure 2 shows the overall configuration of the dumpling skin forming supply device of the dumpling manufacturing system proposed as a preferred embodiment in the present invention,
Figure 3 shows the detailed operation state of the dough sheet supply part in the dumpling skin forming and supplying device of the dumpling manufacturing system proposed as a preferred embodiment in the present invention,
Figure 4 shows the overall operating state of the dumpling skin molding supply device of the dumpling manufacturing system proposed as a preferred embodiment in the present invention,
5 is a view sequentially showing the operating state of part 'A' in FIG. 2 .

Hereinafter, with reference to the accompanying drawings will be described in detail the dumpling skin forming supply device of the dumpling manufacturing system proposed as a preferred embodiment in the present invention.

Figure 1 shows a state in which the dumpling skin molding supply device proposed as a preferred embodiment in the present invention is arranged in a dumpling manufacturing system, and Figure 2 is a dumpling skin molding supply device of the dumpling production system proposed as a preferred embodiment in the present invention. 3 shows the detailed working state of the dough sheet supply part in the dumpling skin forming supply device of the dumpling manufacturing system proposed as a preferred embodiment in the present invention, and FIG. 4 is a preferred embodiment in the present invention. It shows the overall operating state of the dumpling skin forming supply device of the dumpling manufacturing system proposed as a, and FIG. 5 sequentially shows the operating state of the part 'A' in FIG. 2 .

The dumpling skin molding supply device 1 according to the present invention is a dumpling skin supply section 110 of the dumpling manufacturing system 100, the dumpling skin supply section 110, which is formed by cutting the dough sheet (S) into an annular shape. ) is a dedicated device that supplies the dumpling forming mold (M) located in the

The dumpling manufacturing system 100 in which this device is installed, as shown in FIG. 1 , includes a rotary table 101 in which a plurality of dumpling forming molds (M) are arranged in an isometric radial structure.

The rotary table 101 is a dumpling forming mold (M) arranged in a radial structure through isometric rotation, a dumpling skin supply section 110, a dumpling filling filling section 120, a dumpling skin sealing section 130, and dumpling discharge By passing the section 140 step by step, the dumplings filled with dumplings inside the sealed dumpling skin are molded and discharged.

On the other hand, this embodiment is installed in the general-purpose dumpling manufacturing system 100 configured as described above and put the dumpling skin (P) cut and molded from the dough sheet (S) into the dumpling molding mold (M) located in the dumpling skin supply section 110 The dumpling skin molding supply device 1 according to the, as shown in FIGS. 2 to 4, the dough sheet supply unit 10 for feeding and supplying the dough sheet (S); A dumpling skin molding supply unit (M) that partially cuts the dough sheet (S) supplied through the dough sheet supply unit (10) and puts the partially cut dumpling skin (P) into the dumpling forming mold (M) located in the dumpling skin supply section (110) ( 20); and a residual skin recovery unit 30 for recovering the dumpling skin sheet (S′) from which the dumpling skin (P) is removed from the dough sheet (S) through the dumpling skin molding supply unit 20 .

At the lower part of the dough sheet supply unit 10, the dumpling skin molding supply unit 20 and the remaining skin recovery unit 30 are respectively disposed, and the dough sheet (P) moved inward through the dough sheet supply unit 10 and dropped to the bottom. ) is discharged by passing through the dumpling skin molding supply unit 20 from the inside to the outside direction by the traction recovery force provided through the residual skin recovery unit 30 .

In addition, the dough sheet supply unit 10 is one or more roll compression units 11 for conveying the dough sheet S, which is a set of upper rollers 11a and lower rollers 11b, which requires supply by roll pressing to a set thickness. )Wow; and a supply conveyor unit 12 for horizontally transporting the dough sheet (S) having a set thickness by the roll pressing unit 11 in the inward direction through the conveying belt 12c.

In this embodiment, a plurality of roll compression units 11 are arranged to be spaced apart and a detection sensor 11c for detecting whether or not the dough sheet S is transferred through interference with the dough sheet S between them is provided. When the control unit (not shown) does not detect the dough sheet (S) passing between the roll compression units 11 through the detection sensor 11c, the dough sheet supply unit 10 and the dumpling skin molding supply unit 20 and the remaining skin The driving of each component including the recovery unit 30 is temporarily stopped.

The supply conveyor unit 12 is configured in a form in which a conveying belt 12c is annularly attached between the driving shaft 12a and the driven shaft 12b, and the dough sheet S discharged from the roll pressing unit 11 is pressed inside. moving in the direction

In this embodiment, a belt scraper unit 13 is disposed to scrape the surface of the transfer belt 12c to scrape and remove foreign substances adhering to the surface of the transfer belt 12c.

The belt scraper unit 13 includes a scraper piece 13a disposed in a forward and backward structure on the supply conveyor unit 12 as shown in FIG. 4 , and the scraper piece 13a transports the dough sheet S. It is elastically in close contact with the surface of one transfer belt 12c to remove foreign substances adhering to the surface of the transfer belt 12c.

And, the residue collection part 30 includes a collection conveyor unit 31 in which a conveying belt 31c is annularly attached between the driving shaft 31a and the driven shaft 31b.

Accordingly, by the supply action of the supply conveyor unit 12 constituting the dough sheet supply unit 10 and the recovery operation of the recovery conveyor unit 31 constituting the residual skin recovery unit 30, the dough sheet supply unit 10 is The dough sheet (S) supplied through the dumpling skin forming supply unit 20 is passed step by step and finally recovered to the outside where the residual skin recovery unit 30 is formed.

In detail, the dough sheet (S) discharged through the outlet side of the supply conveyor unit 11 moves downward by its own weight to the inlet side of the dumpling skin molded supply unit 20 disposed under the supply conveyor unit 11. Entering, the dough sheet (S) entered into the mandu skin forming supply unit 20 is pulled to the remaining skin recovery unit 30 disposed on the outside of the mandu skin forming supply unit 20 and finally recovered to the outlet side formed on the outside.

On the other hand, the dumpling skin forming supply unit 20 arranged to be spaced apart from the lower part of the dough sheet supply unit 10 is a seating surface on which the dough sheet (S) moving from the dough sheet supply unit 10 to the residual skin recovery unit 20 is seated. a fixed die unit 21 having a (21a) formed thereon and having a die hole (21b) vertically penetrating on the seating surface (21a); The dough sheet (S) disposed in a lifting structure on the upper part of the fixed die unit 21 and stacked on the fixed die unit 21 is cut along the die hole 21b, and is positioned at the lower part of the die hole 21b. It includes a lifting punching unit 22 for putting the dumpling skin (P) cut from the dough sheet (S) in the dumpling forming mold (M).

At this time, the die hole 21b formed in the fixed die unit 21 always maintains a vertically aligned state with the lifting punching unit 22 disposed thereon.

Therefore, the dough sheet (S) moved inward through the dough sheet supply unit 10 disposed on the upper portion and then transferred downward, and transferred to the outside through the residual skin recovery unit 30, of the dough sheet supply unit 10 It passes between the fixed die unit 21 and the elevating punching unit 22 of the dumpling skin forming supply unit 20 disposed at the bottom step by step, and in this process, the elevating punching unit 22 descends along the die hole 21b. The dumpling skin (P) from which the dough sheet (S) is locally cut is put into the dumpling forming mold (M) aligned with the lower part of the die hole (21b).

That is, the control unit (not shown) alternately performs the section transfer process of the dough sheet through the dough sheet supply unit 10 and the residual skin recovery unit 30 and the dumpling skin cutting process of the lifting punching unit 22, so that the fixed die The process of cutting the dough sheet (S) passing through the unit 21 and inserting the molded dumpling skin (P) into the dumpling molding mold (M) aligned at the bottom is repeatedly performed.

By the way, the dumpling skin molding supply device 1 according to this embodiment is configured to pull and recover the dough sheet (S) passing through the fixed die unit 21 to the residual skin recovery unit 30, and the dough sheet (S) ) may cause a phenomenon in which the traction transfer is poor because the dough sheet S is stuck to the seating surface 21a of the fixed die unit 21 during the transfer process.

In order to solve this, in this embodiment, as shown in Figs. 2 and 4 and 5a, in the dumpling skin molding supply unit 20, in the longitudinal direction, on the seating surface 21a of the fixed die unit 21, an air supply device (not shown) An air jet unit that forms an air floating layer (AL) between the seating surface 21a of the fixed die unit 21 and the dough sheet S by spraying compressed air supplied through the inward direction to the outside direction (23) is added.

Preferably, the air injection unit 23 is arranged in the left and right width direction on the inside of the dumpling skin molding supply unit 20, the compressed air supplied from the air supply device through the air supply pipe during the section transfer process of the dough sheet (S). It is configured to discharge from the inlet side (inside) direction to the outlet side (outside) direction along the seating surface 21a of the fixed die unit 21 .

Therefore, in the process of cutting the dough sheet (S) through the lifting punching unit (22) to take out and supply the dumpling skin (P), as shown in FIG. 5b, the air injection unit 23 temporarily stops the discharge of compressed air, The dough sheet (S) is stably in close contact with the seating surface (21a) of the fixed die unit (21) to achieve a stable cut-and-molding of the dumpling skin (P).

And, in the traction recovery process of the dumpling skins (P) from which the leftover skins (P) are cut through the residual skin recovery part (30), as shown in FIG. Dough sheet (S) that is floated on the seating surface (21a) of the fixed die unit (21) by the air floating layer (AL) generated by the sprayed compressed air, and as a result is pulled to the residual skin recovery unit (30) and recovered A phenomenon in which the recovery state deteriorates, such as sticking to the seating surface 21a of the fixed die unit 21 and tearing, is prevented.

Preferably, a plurality of discharge holes 21c are formed on the seating surface 21a of the fixed die unit 21, and the air filled through the air supply means is supplied to the bottom surface of the fixed die unit 21 through the discharge holes ( By forming the air supply chamber 24 for discharging air upward along 21c), the dough sheet S seated on the seating surface 21a by the air discharged through the discharge hole 21c is prevented from sticking. do.

As described above, the dough sheet (S) falls downward through the outlet side of the supply conveyor unit 12 of the dough sheet supply unit 10, and the dumpling skin molded supply part disposed spaced apart from the lower part of the supply conveyor unit 12 (20) is supplied to the inlet side.

In this process, the air injection unit 23 is in relation to spraying compressed air from the inside to the outside of the mandu skin molding supply unit 20, the dough sheet (S) passing through the mandu skin molding supply unit 20 is the air injection unit 23 ) does not form a uniformly developed state by the compressed air sprayed through the

In consideration of this, in the present invention, while disposing the dumpling skin molded supply part 20 in the lower part of the supply conveyor unit 12 to be vertically spaced apart, the outlet side of the supply conveyor unit 12 and the dumpling skin molded supply part 20 inlet Between the sides, the dough sheet (S) discharged through the outlet side of the supply conveyor unit 12 maintains the tension set through the inlet side of the dumpling skin molding supply unit 20 to enter the tautly deployed state, and also the dumpling skin molding It enters the supply unit 20 and arranges a self-weight deployment unit 40 to maintain a tautly deployed state even in the process of being pulled and retrieved by the residual skin recovery unit 30 .

Self-weight deployment unit 40 according to this embodiment, the upper end forms a pivoting end (42a) through the hinge pin 41, the lower end is a support end (42b) for supporting the dough sheet (S) to be transferred downward It includes the formed rotation guide piece (42).

Preferably, a neutral spring is disposed on the rotation guide piece 42 so that the rotation guide piece 42 forms an elastically neutral state, so that the rotation guide piece 42 is hinged by an elastic force provided through the neutral spring. It is configured to pivot inwardly and outwardly around the pin 41 .

More preferably, an eccentric rotation head 42b-a is installed on the support end 42b in an eccentric rotation structure, and the rotation guide piece 42 itself with the hinge pin 41 as a center turns in and out of Through the eccentric rotation action of the action and the eccentric rotation head (42b-a) itself, the dough sheet (S) is developed and supported with a set tension.

Therefore, the rotation guide piece 42 tautly unfolds the dough sheet (S) attached to the support end (42b) while turning inward and outward around the hinge pin (41) by its own weight, and also the dough sheet (S). By turning inward and outward according to the operating force such as the conveying force and compressed air pressure applied through the dough sheet (S), the dough sheet (S) is deployed in a state maintaining a certain tension.

More preferably, the adjustment guide 43 is vertically formed on the rotation guide piece 42 constituting the self-weight deployment unit 40 , and the center of gravity of the rotation guide piece 42 is formed on the adjustment guide 43 . Install the center adjusting weight (43a) to change in a forward and backward structure.

Therefore, the operator raises and lowers the self-weight adjusting weight 43a along the adjustment guide 43 in consideration of the viscosity of the dough sheet and adjusts the center of gravity of the rotation guide piece 42, thereby setting the dough sheet S to a set working force. By supporting it, the dough sheet (S) is developed with an appropriate operating force applied through the rotation guide piece (42).

Thus, the roll-compressed dough sheet (S) to a set thickness through the roll compression units 11 is moved inward by the conveying belt 12c of the supply conveyor unit 12 conveyed to the inside, and then self-weight development The back side is transported down in a supported state by the support end 42b of the rotation guide piece 42 constituting the unit 40, and then the dumpling skin molded supply unit by the traction recovery force provided through the residual skin recovery unit 30 It is transferred and supplied in a tautly deployed state in (20).

Thereafter, the dough sheet (S) moving downward in a state in which the lower end of the rotation guide piece (42) is supported is pulled outward through the residual skin recovery part (30) and moved, while the support end of the rotation guide piece (42) ( 42b) and the dumpling skin molded supply part 20 disposed between the residual skin recovery part 30 passes step by step in the outward direction.

1. Dumpling Skin Forming Feeder
10. Dough sheet supply unit 11. Roll pressing unit
11a. Upper roller 11b. lower roller
11c. detection sensor
12. Feed Conveyor Unit 12a. driving axle
12b. driven shaft 12c. conveying belt
13. Belt scraper unit 13a. scraper edition
13b. tanji spring
20. Dumpling skin molding supply part 21. Fixed die unit
21a. Seating surface 21b. die ball
21c. Discharge hole 22. Lifting punching unit
23. Air injection unit 24. Air supply chamber
30. Residue Recovery Unit 31. Recovery Conveyor Unit
31a. drive shaft 31b. driven shaft
31c. conveying belt
40. Self-weight deployment unit 41. Hinge pin
42. Meeting Guide 42a. meeting group
42b. support 42b-a. eccentric rotation head
43. Adjustment Guide 43a. center adjuster
100. Dumpling Manufacturing System
101. Rotary table 110. Dumpling skin supply section
120. Mandu filling section 130. Mandu skin sealing section
140. Dumpling discharge section
M. Dumpling molding mold S. Dough sheet
S'. Leftover sheet P. Mandu skin
AL. air floating layer

Claims (5)

a dough sheet supply unit for transferring and supplying the dough sheet;
By cutting the dough sheet supplied through the dough sheet supply unit to cut and mold the dumpling skin, including a dumpling skin molding supply unit for putting the cut-and-molded dumpling skin into a dumpling molding mold,
The dumpling skin molding supply unit, and a fixed die unit formed so that the die hole is vertically penetrated on the seating surface; The dough sheet is vertically aligned on the top of the die ball of the fixed die unit, descends along the die ball, and cuts out the dough sheet seated on the seating surface of the fixed die unit along the die ball to form a dumpling skin, and the molded dumpling skin is placed on the lower portion It is composed of a fixed die type including an elevating punching unit to be put into the dumpling forming mold arranged,
At the outlet side formed on the outside of the fixed die unit, a residual skin recovery unit is disposed that is seated on the seating surface of the fixed die unit and pulls and recovers the leftover skin sheet from which the dumpling skin is cut and removed in an outward direction,
The dough sheet supply unit comprises: one or more roll compression units for conveying the dough sheet required to be supplied by an upper roller and a lower roller in a set by roll pressing to a set thickness; A supply conveyor unit for transferring the dough sheet having a set thickness by the roll pressing unit in the inward direction through the conveying belt,
It is arranged between the outlet side of the supply conveyor unit and the inlet side of the mandu skin molded supply part, and the dough sheet discharged through the outlet side of the supply conveyor unit maintains the tension set through the inlet side of the mandu skin molded supply part, and unfolds taut It includes a self-weight deployment unit that enters into a state of being and maintains a tautly deployed state in the process of entering the dumpling skin molded supply unit and being pulled back to the remaining skin recovery unit,
The self-weight development unit includes a rotation guide piece having an upper end forming a pivoting end through a hinge pin, and a lower end having a support end for supporting the dough sheet being transported downward,
An eccentric rotation head is installed at the support end in an eccentric rotation structure, and through the rotation action to the inside and outside of the rotation guide piece itself centered on the hinge pin and the eccentric rotation action of the eccentric rotation head itself, the dough sheet is set with a set tension. configured to expand and support,
The rotation guide piece is formed with an adjustment guide up and down, and the center adjustment weight for changing the center of gravity of the rotation guide piece is installed on the adjustment guide in a forward and backward structure. According to claim 1, wherein the dumpling skin molding supply unit for forming an air floating layer between the seating surface and the dough sheet of the fixed die unit by spraying compressed air in the direction from the inlet side to the outlet side of the fixed die unit air injection unit Mandu skin molding supply device of the dumpling manufacturing system, characterized in that it further comprises. delete The method according to claim 1, wherein the residual skin recovery unit for pulling and collecting the residual skin sheet seated on the fixed die unit in the exit direction comprises a recovery conveyor unit in which a transfer belt is annularly attached between a driving shaft and a driven shaft. Dumpling skin forming and supplying system of the dumpling manufacturing system. [Claim 2] The belt scraper unit according to claim 1, which is disposed on the outside of the transfer belt of the supply conveyor unit in a forward and retreat structure, and scrapes the surface of the transfer belt to scrape and remove foreign substances adhering to the surface of the transfer belt. Mandu skin molding supply device of the dumpling manufacturing system, characterized in that it further comprises.

Images