A device for forming stuffed food with a pastry case by multiple folding, comprising:
- an apparatus (1) having thereon a control box (11) and a conveyor belt (12), the conveyor belt (12) being flanked by two short conveyor belts (13, 14), wherein the conveyor belts (12, 13, 14) are intermittently moved in one direction only, that is, backward, using an actuator (15) driven by a pump or a motor;
- wherein disposed above the conveyor belt (12) of the apparatus (1) in sequence are:
- a pastry case feed-in positioning board (2) lying above the apparatus (1), being disposed at the front end of the conveyor belt (12), and functioning as a positioning board (2) corresponding in shape to a pastry case (W), such that the pastry case feed-in positioning board (2) enables a worker to position the pastry case (W) on the conveyor belts (12, 13, 14) precisely;
- a stuffing feeder (3) disposed at the conveyor belt (11) at the rear of the pastry case feed-in positioning board (2), the stuffing feeder (3) comprising a stuffing canister (31) and a stuffing quantifying-squeezing disk (32), wherein, once the pastry case (W) moves to beneath the stuffing feeder (3), the stuffing feeder (3) will timely squeeze out a specific amount of a stuffing mass (S), such that the specific amount of the stuffing mass (S) will fall onto the front edge of the pastry case (W);
- a pastry case front folding plate (4) disposed above the conveyor belt (12) and positioned behind the stuffing feeder (3), the pastry case front folding plate (4) comprising a reciprocating-rotating pump (41), a crank shaft (42), and an arc-shaped board (43), the crank shaft (42) connecting the reciprocating-rotating pump (41) and the arc-shaped board (43), wherein, after the pastry case (W) carrying a stuffing mass (S) thereon has moved to the pastry case front folding plate (4) to allow a front portion of the pastry case (W) to cover the arc-shaped board (43), the reciprocating-rotating pump (41) starts and drives the arc-shaped board (43) to rotate, such that the front portion of the pastry case (W) bends and covers the stuffing mass (S);
- a pastry case front pressing stand (5) disposed above the conveyor belt (12) and positioned behind the pastry case front folding plate (4), the pastry case front pressing stand (5) being provided with a pump (51) fixed thereto and connected with a vertically movable pressing plate (52), wherein, after the pastry case (W) having the front portion thereof folded and carrying the stuffing mass (S) thereon has moved to the pastry case front pressing stand (5), the pressing plate (52) presses downward so as to prevent the folded pastry case (W) from restoration;
- a pastry case two-sided folding plate (6) disposed above the conveyor belt (12) and positioned behind the pastry case front pressing stand (5), the pastry case two-sided folding plate (6) functioning as a two-sided folding mechanism which is bilaterally symmetrical and is driven by a pump (61) to perform centripetal rotation, wherein, after the pastry case (W) having the front portion thereof folded and carrying the stuffing mass (S) thereon has moved to the pastry case two-sided folding plate (6), the rotatable and bilaterally symmetrical pastry case two-sided folding plate (6) begins to perform centripetal rotation and bend inward the two opposing edges of the pastry case (W) having the front portion thereof folded and carrying the stuffing mass (S) thereon to thereby finalize the process of the two-sided folding of the pastry case (W);
- a pastry case flanging and pressing stand (7) disposed above the conveyor belt (12) and positioned above the pastry case two-sided folding plate (6), wherein two corresponding pumps (71) are disposed on two inner sides of the pastry case flanging and pressing stand (7), respectively, wherein the pumps (71) each have one end connected to a flanging plate (72), wherein a rotary axle (73) is disposed above the pastry case flanging and pressing stand (7), provided with a pump (74) perpendicular thereto, and connected to a pressing plate (75), wherein the rotary axle (73) is connected to a rotary pump (76);
- a consecutive folding and pressing stand (8) disposed above the conveyor belt (12) and positioned behind the pastry case flanging and pressing stand (7), the consecutive folding and pressing stand (8) comprising a primary bending turner (81), a secondary bending turner (82), a primary pressing plate (83), and a secondary pressing plate (84), wherein, due to reciprocative rotation of pumps (811, 821), deflecting bars (812, 822) are connected to the primary bending turner (81) and the secondary bending turner (82), wherein the deflecting bars (812, 822) are engaged with arc-shaped boards (813, 823), so as to lift and bend in two consecutive instances the pastry case (W) having the front and lateral portions thereof folded and carrying the stuffing mass (S) thereon;
- wherein primary pressing plate (83) and the secondary pressing plate (84), which are connected by pumps (831, 841), are disposed above the consecutive folding and pressing stand (8) and correspond in position to the primary bending turner (81) and the secondary bending turner (82), respectively, such that, upon its bending, the pastry case (W) (a semi-finished product) which has undergone a folding process twice, has had two lateral portions thereof folded, and is presently carrying the stuffing mass (S) thereon is pressed by the lowering primary and secondary pressing plates (83, 84), and thus the device is capable of feeding the stuffing automatically and continuously, and then performing single folding, two-sided folding, and secondary bending-pressing, to thereby form stuffed food with a pastry case by multiple folding and finalize the stuffed food with a pastry case (F).