CN221011711U - Stuffed food forming die and forming equipment - Google Patents

Abstract

The utility model provides a stuffed food forming die and forming equipment with a simple structure, and relates to the technical field of food processing equipment. The stuffed food forming mold comprises a mold base, a skin receiving plate and a mold body; the mold body is provided with a forming cavity with an opening at the upper end, the leather receiving plate is fixed above the forming cavity, forming holes are formed in positions corresponding to the forming cavity, and the mold body comprises a first forming roller and a second forming roller which are arranged on a mold base; the first forming roller and the second forming roller are arranged side by side, a synchronous transmission mechanism is arranged between the first forming roller and the second forming roller, a left forming half cavity and a first pressing part positioned at the rear side of the left forming half cavity in the rotation direction are arranged on the outer peripheral surface of the first forming roller, and a right forming half cavity and a second pressing part positioned at the rear side of the right forming half cavity in the rotation direction are arranged on the outer peripheral surface of the second forming roller. The die and the equipment have simpler structure, lower manufacturing cost and more convenient maintenance.

Description

Stuffed food forming die and forming equipment

Technical Field

The utility model relates to the technical field of food processing equipment, in particular to a stuffed food forming die and forming equipment.

Background

The wontons, the roasted wheat and the like are common stuffed foods, and one common method is to put stuffing into the center of the wrapper, and then fold and seal the periphery of the wrapper towards the middle.

Chinese patent application number 201920546320.5 discloses a stuffed food forming machine comprising a frame and a plurality of forming devices; the machine frame is provided with a rotary workbench, and the forming device is circumferentially arranged on the rotary workbench; each forming device comprises a mounting plate arranged on the rotary workbench, and at least one forming die arranged on the mounting plate; each forming die comprises a die body and a leather receiving plate which are arranged on the mounting plate; the mold body is provided with a molding cavity with an opening at the upper end, and the leather receiving plate is arranged above the molding cavity and provided with a molding hole at a position corresponding to the molding cavity; a pressing mechanism is arranged between the leather receiving plate and the die body; the pressing mechanism is provided with a pressing hole positioned between the forming hole and the forming cavity; the frame is also provided with a power mechanism; the power mechanism provides driving force for the pressing mechanism so that the pressing hole is enlarged or reduced. The pressing mechanism comprises at least three pressing blocks, and each pressing block is provided with a pressing side face and a guiding convex strip; the pressing block is circumferentially arranged so that the pressing side face forms a pressing hole; the leather receiving plate is provided with guide sliding grooves at positions corresponding to the guide convex strips, and the guide convex strips are in sliding fit in the corresponding guide sliding grooves and can slide along the guide sliding grooves; the driving ring is rotatably arranged on the die body and positioned below the pressing block, and one side of the driving ring is provided with a driving handle extending to the outside of the die body; the bottom of each lamination block is provided with a driving groove, the driving ring is provided with a driving shaft extending into each driving groove, and the forming die passes through the lamination mechanism. The stuffed food forming machine is provided with a skin making station, a stuffing injecting station and an extruding station which are positioned around a rotary workbench, wherein the skin making station is provided with a skin cutting device, the stuffing injecting station is provided with a stuffing injecting device, and the extruding station is provided with the power mechanism. After the filling is first poked into the forming cavity at the filling station through the filling pipe of the filling device, the forming device is moved to the extrusion station through the rotary workbench, driving force is provided for the pressing mechanism through the power mechanism, so that the pressing hole is reduced, the middle part of the food is extruded through the pressing side of the pressing hole, and the final forming is completed by folding and sealing. The stuffed food forming machine improves the production efficiency of stuffed food, but the forming die adopts a plurality of matched pressing blocks to realize inclusion, the structure of the die is complex, the manufacturing cost is high, and the maintenance is inconvenient.

Disclosure of utility model

The utility model aims to solve the technical problem of providing a stuffed food forming die and forming equipment with simple structures.

The technical scheme adopted for solving the technical problems is as follows: the stuffed food forming mold comprises a mold base, a skin receiving plate and a mold body; the mold body is provided with a forming cavity with an opening at the upper end, the leather receiving plate is fixed above the forming cavity, forming holes are formed in positions corresponding to the forming cavity, and the mold body comprises a first forming roller and a second forming roller which are arranged on a mold base;

The first forming roller and the second forming roller are arranged side by side, a synchronous opposite transmission mechanism is arranged between the first forming roller and the second forming roller, a left forming half cavity and a first pressing part positioned at the rear side of the left forming half cavity in the rotation direction are arranged on the peripheral surface of the first forming roller, and a right forming half cavity and a second pressing part positioned at the rear side of the right forming half cavity in the rotation direction are arranged on the peripheral surface of the second forming roller;

And in the process of opposite rotation of the first forming roller and the second forming roller: when the left molding half cavity rotates to the corresponding position of the molding hole, the right molding half cavity also rotates to the corresponding position of the molding hole and is matched with the left molding half cavity to form the molding cavity; when the first pressing part rotates to the corresponding position of the forming hole, the second pressing part also rotates to the corresponding position of the forming hole and is matched with the first pressing part so as to realize folding and sealing of the stuffed food.

Further, the opposite synchronous transmission mechanism comprises a first gear and a second gear, wherein the first gear is arranged on the first forming roller, and the second gear is arranged on the second forming roller and is in external meshed transmission with the first gear.

Further, the forming hole is in a frustum shape with the aperture gradually reduced from top to bottom, 4 forming bosses which are annularly arranged along the center of the forming hole are uniformly distributed on the inner wall of the forming hole, two bosses are arranged on one side of a middle line of the first forming roller and the second forming roller, the other two bosses are arranged on the other side of the middle line, and the two bosses arranged on one side of the middle line and the two bosses arranged on the other side are symmetrically arranged relative to the middle spool.

Further, the die also comprises a material receiving and dripping plate obliquely arranged below the die body.

The stuffed food forming equipment comprises a flour skin conveying belt, a filling device, a skin cutting device and the stuffed food forming die, wherein the flour skin conveying belt is arranged above the skin receiving plate, a blanking hole for forming Kong Laliao is formed in the flour skin conveying belt, the filling device is arranged above the flour skin conveying belt and corresponds to the forming hole, and the skin cutting device is arranged at the front end of the filling device.

The beneficial effects of the utility model are as follows: the utility model relates to a stuffed food forming die and forming equipment, wherein the die body of the stuffed food forming die consists of a first forming roller provided with a left forming half cavity and a first pressing part and a second forming roller provided with a right forming half cavity and a second pressing part, the pressing forming of stuffed food is completed by the opposite rotation of the first forming roller and the second forming roller, the matching of the first pressing part and the second pressing part is completed, the demolding of food is completed by the opposite rotation of the first forming roller and the second forming roller, the pressing part can be formed in the peripheral surface part area of the forming roller, and a demolding mechanism such as a pushing mechanism is not required to be arranged independently.

Drawings

FIG. 1 is a perspective view of a stuffed food form mold of the present utility model;

FIG. 2 is a schematic top view of the stuffed food form mold of the present utility model;

FIG. 3 is a schematic diagram of the structure of a synchronous drive mechanism in opposite directions;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 5 is an enlarged view at B of FIG. 4;

FIG. 6 is a schematic diagram of a boss arrangement;

FIG. 7 is a schematic structural view of the apparatus for forming stuffed food according to the present utility model;

FIG. 8 is a schematic view of the arrangement of the dough sheet conveyor belt;

FIG. 9 is a top view of FIG. 8;

FIG. 10 is a cross-sectional view taken along line C-C of FIG. 8;

The figure shows: the filling food forming die 1, a dough cover conveying belt 2, a wrapper cutting device 3, an injection device 4, a filling wrapper 5, a product conveying belt 6, a die holder 11, a wrapper sheet 12, a die body 13, a forming hole 121, a boss 122, a first forming roller 131, a second forming roller 132, a forming cavity 133, a middle line 134, a material receiving dripping plate 135, a left forming half cavity 1311, a first pressing part 1312, a right forming half cavity 1321, a second pressing part 1322, a first gear 141 and a second gear 142.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

As shown in fig. 1 to 5, the stuffed food shaping mold 1 of the present utility model comprises a mold base 11, a skin-receiving plate 12 and a mold body 13; the mold body 13 is provided with a molding cavity 133 with an opening at the upper end, and the skin receiving plate 12 is fixed above the molding cavity 133 and provided with a molding hole 121 at a position corresponding to the molding cavity 133. The die body 13 includes a first forming roller 131 and a second forming roller 132 mounted on the die holder 11. The first forming roller 131 and the second forming roller 132 may be mounted on the die holder 11 by a bearing or directly rotatably connected to the die holder. The first molding roll 131 and the second molding roll 132 are disposed side by side, typically horizontally or substantially horizontally. A synchronous transmission mechanism is disposed between the first molding roller 131 and the second molding roller 132, a left molding half cavity 1311 and a first pressing portion 1312 disposed at a rear side of the left molding half cavity 1311 in a rotation direction are disposed on an outer peripheral surface of the first molding roller 131, and a right molding half cavity 1321 and a second pressing portion 1322 disposed at a rear side of the right molding half cavity 1321 in the rotation direction are disposed on an outer peripheral surface of the second molding roller 132. In the process of rotating the first molding roller 131 and the second molding roller 132 in opposite directions: when the left molding half cavity 1311 rotates to the corresponding position of the molding hole 121, the right molding half cavity 1321 also rotates to the corresponding position of the molding hole 121, and cooperates with the left molding half cavity 1311 to form the molding cavity 133; when the first pressing portion 1312 rotates to the corresponding position of the forming hole 121, the second pressing portion 1322 also rotates to the corresponding position of the forming hole 121 and cooperates with the first pressing portion 1312 to close and seal the stuffed food.

The stuffed food forming die can be driven by a driving device, such as: and a motor for driving the first molding roller 131 or the second molding roller 132 to rotate the first molding roller 131 and the second molding roller 132 in synchronization with each other. Specifically, in fig. 5, the first molding roll 131 rotates clockwise, and the second molding roll 132 rotates counterclockwise. Referring to fig. 5, after the food (skin) is inserted into the forming cavity 133 by the filling device to finish the preliminary forming, the driving device drives the first forming roller 131 and the second forming roller 132 to rotate synchronously in opposite directions, so that the left forming half cavity 1311 and the right forming half cavity 1321 move downwards synchronously and gradually away from each other, so that the bottom of the forming cavity 133 is gradually opened, and the stuffed food can fall out from the bottom of the die body 13. In the process of moving (rotating) the left molding half cavity 1311 and the right molding half cavity 1321 downward, the stuffed food (stuffed skin) moves downward under the action of gravity, and the first pressing part 1312 located at the rear side of the left molding half cavity 1311 in the rotation direction and the second pressing part 1322 located at the rear side of the right molding half cavity 1321 in the rotation direction gradually and synchronously rotate to the corresponding positions of the molding holes 121, namely, directly under the molding holes 121, and gradually approach to each other for matching, so that the stuffed food (stuffed skin) opening parts are gradually extruded together, and the folding and sealing of the stuffed food is realized. As the first molding roller 131 and the second molding roller 132 continue to rotate, the first pressing portion 1312 and the second pressing portion 1322 gradually move away from each other, the pressing force of the first pressing portion 1312 and the second pressing portion 1322 on the stuffed food disappears, the molding cavity 133 is also completely opened, and the stuffed food falls from the bottom of the mold body 13, so that demolding is completed. As the first molding roller 131 and the second molding roller 132 further continue to rotate, the left molding half cavity 1311 and the right molding half cavity 1321 gradually and synchronously rotate to the corresponding positions of the molding holes 121, that is, directly below the molding holes 121, the left molding half cavity 1311 and the right molding half cavity 1321 cooperate to form the molding cavity 133, and the next molding process is ready.

The die body of the stuffed food forming die consists of the first forming roller 131 and the second forming roller 132, the press forming of stuffed food is completed by the opposite rotation of the first forming roller 131 and the second forming roller 132, the first press portion 1312 and the second press portion 1322 are matched, the demolding of food is completed by the opposite rotation of the first forming roller 131 and the second forming roller 132, the press portion can be formed in the peripheral surface part area of the forming roller, and a demolding mechanism such as a pushing mechanism is not required to be arranged independently. The stuffed food forming die is particularly suitable for forming wontons.

One or more left mold half cavities 1311 may be provided on the first mold roll 131. Accordingly, the second forming roller 132 is also the same. Generally, in order to improve the production efficiency, a plurality of molding half cavities are generally provided on the first molding roll 131 and the second molding roll 132, so that a plurality of stuffed foods can be simultaneously molded during molding.

As shown in fig. 3, in the embodiment of the present utility model, the opposite synchronous transmission mechanism is a gear transmission mechanism, and specifically includes a first gear 41 and a second gear 42, where the first gear 41 is installed on the first forming roller 131, and the second gear 42 is installed on the second forming roller 132 and is in external meshed transmission with the first gear 41. In some embodiments, the opposing synchronous drive is a belt or chain drive.

The forming hole 121 is generally in a frustum-shaped structure with gradually decreasing aperture from top to bottom, and the aperture of the lower end of the forming hole is consistent with the inner diameter of the forming cavity 133. For convenience of pressing the stuffed food, 4 forming bosses 122 are uniformly distributed on the inner wall of the forming hole 121 and are annularly arranged along the center of the forming hole 121, wherein two of the bosses 122 are disposed on one side of a middle line 134 between the first forming roller 131 and the second forming roller 132, the other two of the bosses 122 are disposed on the other side of the middle line 134, and the two bosses 122 disposed on one side of the middle line 134 and the two bosses 122 disposed on the other side are axisymmetrically arranged about the middle line 134. As shown in fig. 6, in the preliminary molding process of poking the skin 5 into the molding cavity 133, the boss 122 is utilized to form creases along the diagonal direction at the four corners of the skin 5, so that the skin can be folded along the creases under the subsequent pressing action of the pressing parts at the left side and the right side, and thus the skin can be folded and pressed together regularly, the uniformity of the appearance of the molded stuffed food and the uniformity of the pressing can be ensured, and the product quality can be ensured.

A conveyor belt is generally arranged below the mold to convey the molded product. If the product directly falls on the conveyor belt, the falling speed of the product is high, and the bottom is mainly subjected to vertical upward acting force and is easy to deform. For this purpose, in the present utility model, a material receiving and dripping plate 135 is disposed obliquely below the die body 13. Therefore, the product can firstly fall on the material receiving and dripping plate 135 and slide downwards along the inclination of the material receiving and dripping plate 135, the falling speed of the product can be reduced, the product can fall in a recumbent state, the impact force and the direction between the product and the lower conveying belt can be changed, and the deformation of the product can be reduced.

As shown in fig. 7 to 10, the utility model further provides a stuffed food forming apparatus, which comprises a dough cover conveying belt 2, a filling device 4, a skin cutting device 3 and the stuffed food forming mold 1, wherein the dough cover conveying belt 2 is arranged above the skin receiving plate 12, blanking holes 21 for blanking the forming holes 121 are formed in the dough cover conveying belt 2, the blanking holes 21 are usually arranged at intervals along the dough cover conveying belt 2, the filling device 4 is arranged above the dough cover conveying belt 2 and corresponds to the forming holes 121, and the skin cutting device 3 is arranged at the front end of the filling device 4. The trap injection device 4 adopts the existing trap injection device.

The working process of the stuffed food forming equipment is as follows:

Conveying the manufactured dough sheet into forming equipment through a dough sheet conveying belt 2, and firstly cutting the dough sheet at the position of a blanking hole 21 into a notch skin 5 with a required size by a dough sheet cutting device 3 in the dough sheet conveying process, wherein the dough sheet can be manufactured by an existing dough sheet pressing device;

When the skin 5 is moved along with the dough cover conveying belt 2 to correspond to the position of the forming hole 121, namely, to be positioned right above the forming hole 121, the stuffing filling device 4 pokes the skin 5 into the forming cavity 133 from the blanking hole 21 through the forming hole 121 through a stuffing filling pipe and fills stuffing, so that the primary forming of stuffed foods is completed;

After the filling tube moves out of the forming cavity 133, the driving device drives the first forming roller 131 and the second forming roller 132 to synchronously rotate in opposite directions, so that the left forming half cavity 1311 and the right forming half cavity 1321 synchronously move downwards and gradually move away from each other, the bottom of the forming cavity 133 is gradually opened, the first pressing part 1312 and the second pressing part 1322 are gradually close to each other and matched, and thus the opening parts of the stuffed food (stuffing skin) are gradually extruded together, and folding and sealing of the stuffed food are realized.

When sealing, the dough cover conveying belt 2 can move continuously to output the residual dough cover so as to return to continuously convey the dough cover.

After the forming die is adopted by the stuffed food forming equipment, the die has simpler structure, low manufacturing cost and more convenient maintenance. The die of the equipment adopts a forming roller, a plurality of forming cavities are conveniently arranged on the forming roller, a plurality of foods are conveniently formed at one time, and the production efficiency of the equipment is also higher.

The skin cutting device 3 can adopt the existing punching equipment, and can specifically adopt a cutter with the same shape as the stuffing skin for one-step forming, such as: the stuffing skin adopts a square section cutter when square, and adopts a round section cutter when the stuffing skin is round. In some embodiments, when the dough cover is square, the dough cover cutting device 3 comprises a longitudinal cutter and a transverse cutter, and the dough cover is cut into the required width by the cutter along the length direction of the dough cover during processing, and then is transversely cut by the transverse cutter, so that the square stuffing cover is formed.

In order to facilitate the output of the formed product, the device of the utility model is provided with a product conveyor belt 6 below the stuffed food forming die 1.

Claims (6)

1. The stuffed food forming die comprises a die holder (11), a leather receiving plate (12) and a die body (13); the forming die is characterized in that a forming cavity (133) with an opening at the upper end is arranged on the die body (13), the leather receiving plate (12) is fixed above the forming cavity (133), and forming holes (121) are formed in positions corresponding to the forming cavity (133), and the forming die is characterized in that: the die body (13) comprises a first forming roller (131) and a second forming roller (132) which are arranged on the die holder (11);

The first molding roller (131) and the second molding roller (132) are arranged side by side, a synchronous opposite transmission mechanism is arranged between the first molding roller (131) and the second molding roller (132), a left molding half cavity (1311) and a first pressing part (1312) positioned at the rear side of the left molding half cavity (1311) in the rotation direction are arranged on the outer peripheral surface of the first molding roller (131), and a right molding half cavity (1321) and a second pressing part (1322) positioned at the rear side of the right molding half cavity (1321) in the rotation direction are arranged on the outer peripheral surface of the second molding roller (132);

In the process of opposite rotation of the first forming roller (131) and the second forming roller (132): when the left molding half cavity (1311) rotates to the corresponding position of the molding hole (121), the right molding half cavity (1321) also rotates to the corresponding position of the molding hole (121) and is matched with the left molding half cavity (1311) to form the molding cavity (133); when the first pressing part (1312) rotates to the corresponding position of the forming hole (121), the second pressing part (1322) also rotates to the corresponding position of the forming hole (121) and is matched with the first pressing part (1312) so as to realize folding and sealing of the stuffed food.

2. The stuffed food forming mold of claim 1, wherein: the opposite synchronous transmission mechanism comprises a first gear (41) and a second gear (42), wherein the first gear (41) is arranged on the first forming roller (131), and the second gear (42) is arranged on the second forming roller (132) and is in external meshed transmission with the first gear (41).

3. The stuffed food forming mold of claim 1, wherein: the forming hole (121) is in a frustum shape with gradually reduced aperture from top to bottom, 4 forming bosses (122) which are annularly arranged along the center of the forming hole (121) are uniformly distributed on the inner wall of the forming hole (121), wherein two bosses (122) are arranged on one side of a middle line (134) of a first forming roller (131) and a second forming roller (132), the other two bosses (122) arranged on one side of the middle line (134) are symmetrically arranged on the other side of the middle line (134) along the axis of the middle line (134).

4. The stuffed food forming mold of claim 1, wherein: the die also comprises a material receiving and dripping plate (135) obliquely arranged below the die body (13).

5. Farci food forming apparatus comprising a dough cover conveyor belt (2), a filling device (4), a skin cutting device (3) and a farci food forming die (1) according to any one of claims 1 to 4, characterized in that: the dough cover conveying belt (2) is arranged above the dough cover receiving plate (12), a blanking hole (21) for blanking the forming hole (121) is formed in the dough cover conveying belt (2), the injection device (4) is arranged above the dough cover conveying belt (2) and corresponds to the forming hole (121), and the cutting Pi Zhuangzhi (3) is arranged at the front end of the injection device (4).

6. The stuffed food forming apparatus of claim 5, wherein: the food filling machine further comprises a product conveying belt (6) arranged below the stuffed food forming die (1).