CN209807116U - Steamed stuffed bun forming device - Google Patents

Abstract

A steamed stuffed bun forming device comprises a frame, a dough outlet device and a stuffing outlet device which are arranged on the frame, and also comprises a movable dough blank lower die, a movable sliding table, an extrusion forming mechanism and a steamed stuffed bun sealing mechanism, wherein the movable dough blank lower die can receive a flour agent in the dough outlet device; the extrusion forming mechanism comprises a dough mold core capable of extending into the dough lower mold for extrusion forming, a dough forming linear motor driving the dough mold core to move, a dough upper mold which is arranged on the rack through an electromagnetic clutch mechanism, can be matched with the dough lower mold and moves to an outlet of the stuffing discharging device along with the dough lower mold after the wrapper is formed and is used for preventing the wrapper from collapsing during stuffing filling, and an upper mold through hole is formed in the dough upper mold to allow the dough mold core to extend into the dough lower mold for extrusion movement and allow the stuffing to enter the wrapper inner part of the dough lower mold. The utility model discloses, the skin of the steamed stuffed bun of producing is thick even, is difficult for revealing the filling, and steamed stuffed bun skin dress filling is efficient, and the steamed stuffed bun shaping is effectual.

Description

Steamed stuffed bun forming device

Technical Field

The utility model relates to a steamed stuffed bun machine field, more specifically the utility model relates to a steamed stuffed bun forming device that says so.

Background

The steamed stuffed bun is one of the main foods in the Chinese food system, and can be eaten after being wrapped with stuffing in a wrapper and then steamed. The process of making the steamed stuffed buns is complex, trained and skilled operation can be performed to be sufficient. The steamed stuffed bun machine as an automatic machine which liberates manpower is greatly popular and widely used after appearing. The existing steamed stuffed bun machine, such as the one disclosed in application number 201620520590.5, mixes and prepares certain ingredients such as meat, vegetables, seasonings and the like to form stuffing, extrudes a flour tube on the outer layer of the stuffing, conveys the stuffing into the flour tube, and then cuts and forms the steamed stuffed bun for steaming in the next process. The dough tube of the steamed stuffed bun machine can be lengthened due to the action of gravity in the cutting process, the forming effect is poor, the prepared steamed stuffed bun has uneven skin thickness, the integral aesthetic property is poor, and stuffing is easy to expose.

SUMMERY OF THE UTILITY MODEL

The weak point to prior art, the utility model provides a steamed stuffed bun forming device for the steamed stuffed bun of preparation single filling material, the skin of the steamed stuffed bun of producing is thick even, is difficult for revealing the filling, and steamed stuffed bun skin dress filling is efficient, and the steamed stuffed bun shaping is effectual, and whole steamed stuffed bun forming device's work efficiency is high.

The utility model discloses a concrete technical scheme as follows: a steamed stuffed bun forming device comprises a frame, a dough outlet device and a stuffing outlet device, wherein the dough outlet device and the stuffing outlet device are arranged on the frame, and the steamed stuffed bun forming device is characterized by further comprising a movable dough blank lower die capable of receiving a dough agent in the dough outlet device, a movable sliding table used for mounting the dough blank lower die, an extrusion forming mechanism used for extruding the dough agent in the dough blank lower die into a steamed stuffed bun wrapper, and a steamed stuffed bun sealing mechanism used for sealing the steamed stuffed bun wrapper after the stuffing in the stuffing outlet device is filled into the steamed stuffed bun wrapper;

the extrusion forming mechanism comprises a flour blank mold core capable of extending into the flour blank lower mold and used for extrusion forming, a flour blank forming linear motor driving the flour blank mold core to move, a flour blank upper mold arranged on the rack through an electromagnetic clutch mechanism and capable of being matched with the flour blank lower mold and moving to the outlet of the stuffing discharging device together with the flour blank lower mold after the wrapper is formed and used for preventing the wrapper from collapsing when stuffing is filled, and an upper mold through hole is formed in the flour blank upper mold to allow the flour blank mold core to extend into the flour blank lower mold to perform extrusion movement and allow the stuffing to enter the wrapper inner part of the flour blank lower mold.

Compared with the traditional steamed stuffed bun forming mode, the method is characterized in that a dough barrel is extruded out of the outer layer of filling, the filling is conveyed into the dough barrel, and then the dough barrel is cut off and formed to form the steamed stuffed bun, in the steamed stuffed bun forming device, a dough blank upper die is installed on a rack through an electromagnetic clutch mechanism, and the electromagnetic clutch mechanism is in a power-on state; when the dough extruding machine is used, firstly, the lower dough blank die is moved to the position below the dough extruding device, after a dough in the dough extruding device falls to the lower dough blank die, the lower dough blank die is moved to the position right below the upper dough blank die, at the moment, the electromagnetic clutch mechanism is powered off, the upper dough blank die is disconnected with the frame, the upper dough blank die falls to the lower dough blank die, then the dough blank forming linear motor is used for driving the dough blank die core to enable the dough blank die core to pass through the upper die through hole of the upper dough blank die and extend into the lower dough blank die, so that the extrusion forming of the dough is realized, after the dough is formed into a wrapper, the dough blank die core is reversely driven by the dough blank forming linear motor to enable the dough blank die core to withdraw from the upper die through hole, then the lower dough blank die and the upper dough blank die on the dough blank die are jointly moved to the position of the stuffing extruding device for receiving the filling, and the upper dough blank die and the dough blank die are jointly moved to the, and the electromagnetic clutch mechanism is electrified, the upper dough blank die is separated from the lower dough blank die under the action of electromagnetic suction, and then the lower dough blank die is moved to the steamed stuffed bun sealing mechanism to form the steamed stuffed bun. In this application, utilize the flour base mold core to the flour agent extrusion in the flour base lower mould, the steamed stuffed bun skin thickness of producing is comparatively even, is difficult to reveal the filling, and steamed stuffed bun shaping is effectual, and moves to a filling device exit along with the flour base lower mould on the flour base, prevents that the steamed stuffed bun skin from collapsing when filling material, guarantees the smooth and easy nature of filling, and steamed stuffed bun skin dress filling is efficient, and the steamed stuffed bun shaping is effectual. Because the whole steamed stuffed bun forming device only manufactures steamed stuffed buns with one filling material, the steamed stuffed buns can be manufactured continuously, and the manufacturing efficiency of the single filling material steamed stuffed buns is high.

Preferably, the electromagnetic clutch mechanism comprises a clutch housing arranged on the rack, an electromagnetic clutch arranged in the clutch housing and allowing the dough blank mold core to pass through, and a magnetic attraction sheet arranged on the upper end surface of the dough blank upper mold; the magnetic attraction piece comprises an iron piece and a stainless steel piece. When the electromagnetic clutch is powered on, the magnetic field generated by the electromagnetic clutch is attracted to the magnetic attraction sheet, when the electromagnetic clutch is powered off, the magnetic field disappears, and the upper flour blank die falls onto the lower flour blank die under the action of the gravity of the upper flour blank die.

Preferably, the stuffing discharging device comprises a stuffing storage box for storing stuffing, a stuffing metering box connected with the bottom of the stuffing storage box and used for controlling the stuffing discharging amount of the stuffing at each time, a stuffing pushing mechanism used for pushing and sending the stuffing into the stuffing metering box, an upper metering valve plate and a lower metering valve plate which are arranged on the stuffing metering box and used for respectively controlling the opening and closing of the inlet and the outlet of the stuffing metering box, and the upper metering valve plate and the lower metering valve plate are respectively connected with a valve control linear motor.

In this application, go out the filling device and can guarantee the volume of going out the filling at every turn, both guaranteed the feasibility of the action of subsequent steamed stuffed bun seal, also guaranteed simultaneously that the shaping effect of every shaping steamed stuffed bun is unanimous basically, that is to say that overall shaping effect is better. If the stuffing amount is too much, the sealing action is difficult, the stuffing is easy to waste, and the integral forming effect is poor.

Preferably, the stuffing pushing mechanism comprises a stuffing pushing plate and a stuffing pushing linear motor, the stuffing pushing linear motor is arranged on the rack and drives the stuffing pushing plate to move, and the stuffing pushing plate is matched with the inner wall of the stuffing storage box in shape. Stuffing pushing mechanism makes it more convenient to reach the filling, and it is efficient to go out the filling, improves steamed stuffed bun forming device's holistic work efficiency.

Preferably, the dough outlet device comprises a dough storage barrel arranged on the rack, a dough cutting motor arranged below the dough storage barrel, a cutting knife arranged on a rotating shaft of the dough cutting motor, a dough pushing screw arranged in the dough storage barrel, a spiral pushing groove arranged on the dough pushing screw in a spiral mode, and a dough rotating motor connected with the dough pushing screw. The dough outlet device in the application has high dough outlet efficiency, and the whole working efficiency of the steamed stuffed bun forming device is high.

Preferably, the steamed stuffed bun seals the mechanism and includes a mechanical disc, radially sets up be the radial mounting groove of a plurality of manipulators of cyclic annular distribution, establish every on the mechanical disc articulated shaft in the radial mounting groove of manipulator and corresponding articulated shaft articulated manipulator, drive are all the manipulator rotates simultaneously in order to realize that the manipulator draws in actuating mechanism, drive all that the manipulator draws in to mechanical disc circumferential direction pivoted circumference actuating mechanism and be used for the installation mechanical disc, draw in actuating mechanism and circumference actuating mechanism's the mechanism support that seals. The steamed stuffed bun among the prior art seals through setting up a plurality of protruding pieces on the cutting knife, the peripheral skin of steamed stuffed bun gathers together to the steamed stuffed bun center in the cutting process, and wrap up the steamed stuffed bun filling, prevent that the steamed stuffed bun filling from spilling, this kind of mode of sealing is not firm, seal when taking and putting and can loosen, the mechanism of sealing in this application, draw in actuating mechanism and circumference actuating mechanism in and can move simultaneously, control the manipulator, make the manipulator draw in and go on simultaneously with circumferential direction, make the steamed stuffed bun seal firmly, seal difficult unclamping and have less operating time concurrently, improve whole forming device's work efficiency.

Preferably, the furling driving mechanism comprises a sealing linear motor fixedly arranged on a bracket of the sealing mechanism, an installation base column vertically arranged on the upper surface of the mechanical disc and coaxial with the mechanical disc, a manipulator installation sleeve sleeved on the installation base column and connected with a motor shaft of the sealing linear motor, and a manipulator connecting rod, one end of which is hinged on the manipulator installation sleeve, and the other end of which is hinged with the corresponding manipulator;

preferably, circumference actuating mechanism includes that fixed mounting seals the rotating electrical machines on sealing the mechanism support, installs seal the epaxial driving gear of motor shaft of rotating electrical machines, install seal on the mechanism support with driving gear engaged with rotation fluted disc, it is used for the installation to seal to be provided with on the mechanism support the fluted disc installation sleeve of rotation fluted disc, the motor shaft that seals linear electric motor passes the trepanning of fluted disc installation sleeve, the rotation fluted disc through a plurality of spliced poles with mechanical disc connects.

In order to ensure that the upper dough blank die and the lower dough blank die cannot be easily separated when moving together, preferably, the upper dough blank die is cylindrical, and the lower end surface of the cylinder wall of the upper dough blank die is provided with an inwards-concave connecting groove; the lower flour blank die is cylindrical, and the upper end face of the lower flour blank die is provided with an outward protruding connecting ring matched with the inward concave connecting groove.

Preferably, store up the filling case including storing up the filling box, locating store up a plurality of motor support that are cyclic annular distribution in the filling box entry, the entry that stores up the filling box is big-end-up, and motor support will store up the entry of filling box and separate into a plurality of feedstock channel, motor support is along with being close to push away filling linear electric motor and be the slant and extend upwards.

Preferably, the bottom of the machine body of the stuffing pushing linear motor is provided with an accommodating ring for accommodating the stuffing pushing plate.

To sum up, the utility model discloses following beneficial effect has:

1. the steamed stuffed bun making device is used for making steamed stuffed buns with single stuffing, the wrapper of the made steamed stuffed buns is uniform in thickness and not prone to exposing the stuffing, the wrapper filling efficiency of the steamed stuffed buns is high, the steamed stuffed bun forming effect is good, and the working efficiency of the whole steamed stuffed bun forming device is high.

2. Draw in actuating mechanism and circumference actuating mechanism and can move simultaneously in, control the manipulator for the manipulator draws in and goes on simultaneously with circumferential direction, makes the steamed stuffed bun seal firmly, seals difficult the unclamping and have less operating time concurrently, improves whole forming device's work efficiency.

3. The dough outlet efficiency and the stuffing outlet efficiency are high, and the whole working efficiency of the steamed stuffed bun forming device is high.

Drawings

FIG. 1 is a schematic diagram of the structure of the device for forming steamed stuffed buns of the present invention;

FIG. 2 is a schematic diagram of a partial structure of the device for forming steamed stuffed bun at another viewing angle according to the present invention;

FIG. 3 is a schematic diagram of the installation of the extrusion forming mechanism;

FIG. 4 is a schematic diagram of the structure of an upper die of the dough blank;

FIG. 5 is a schematic diagram of the installation of a face agent pushing screw;

FIG. 6 is a schematic view of the structure of the mechanism for sealing steamed stuffed buns;

FIG. 7 is a schematic diagram of the construction of a mechanical disk;

FIG. 8 is a schematic view showing the position of the linear motor for pushing stuffing when the stuffing pushing plate is located outside the containing ring in embodiment 2;

fig. 9 is a schematic position diagram of the stuffing pushing linear motor when the stuffing pushing plate is positioned in the containing ring.

Detailed Description

The present invention will be further explained by the following embodiments with reference to the attached drawings.

Example 1: as shown in fig. 1-7, a steamed stuffed bun shaping apparatus comprises a frame 11, a dough outlet device 12 and a stuffing outlet device 13 which are arranged on the frame 11, and further comprises a dough blank lower die 14 which can receive a dough agent in the dough outlet device 12 and can move, a moving sliding table 15 for mounting the dough blank lower die 14, an extrusion forming mechanism 16 for extruding the dough agent in the dough blank lower die 14 into a steamed stuffed bun wrapper, and a steamed stuffed bun sealing mechanism 17 for sealing the steamed stuffed bun wrapper after the stuffing in the stuffing outlet device 13 is filled into the steamed stuffed bun wrapper; in this embodiment, the movable sliding table 15 can be moved by a screw mechanism or by the pushing of an air cylinder. Specifically, the extrusion forming mechanism 16 includes a flour blank mold core 161 capable of extending into the flour blank lower mold 14 for extrusion forming, a flour blank forming linear motor 162 for driving the flour blank mold core 161 to act, and a flour blank upper mold 163 which is installed on the rack 11 through an electromagnetic clutch mechanism 165, can be matched with the flour blank lower mold 14, and moves to an outlet of the stuffing discharging device 13 together with the flour blank lower mold 14 after the steamed stuffed bun skin is formed, and is used for preventing the steamed stuffed bun skin from collapsing when stuffing is filled, wherein an upper mold through hole 164 is formed in the flour blank upper mold 163 to allow the flour blank mold core 161 to extend into the flour blank lower mold 14 for extrusion action and allow the stuffing to enter the inside of the steamed stuffed bun skin in the flour blank lower mold 14. The dough mold core 161 may be a cylindrical round bar, and a round chamfer may be provided at the bottom of the round bar, and accordingly, the dough lower mold 14 may be a cylindrical sleeve.

Compared with the traditional steamed stuffed bun forming mode, the method is characterized in that a flour barrel is extruded out of the outer layer of filling, the filling is conveyed into the flour barrel, and then the stuffing is cut off and formed to form the steamed stuffed bun, in the steamed stuffed bun forming device, a flour blank upper die 163 is installed on the rack 11 through an electromagnetic clutch mechanism 165, and the electromagnetic clutch mechanism 165 is in a power-on state; when in use, firstly, the lower dough blank die 14 is moved to the position below the dough discharging device 12, after the dough in the dough discharging device 12 falls to the lower dough blank die 14, the lower dough blank die 14 is moved to the position right below the upper dough blank die 163, at the moment, the electromagnetic clutch mechanism 165 is powered off, the upper dough blank die 163 is disconnected from the frame 11, the upper dough blank die 163 falls onto the lower dough blank die 14, then the linear dough blank forming motor 162 is used for driving the dough blank die 161 to enable the dough blank die 161 to pass through the upper die through hole 164 of the upper dough blank die 163 and extend into the lower dough blank die 14, so that the extrusion forming of the dough is realized, after the dough is formed into a wrapper, the linear dough blank forming motor 162 is used for driving the dough blank die 161 reversely to enable the dough blank die 161 to withdraw from the upper die through hole 164, then the lower dough blank die 14 and the upper dough blank die 163 thereon are moved together to the stuffing discharging device 13 to receive stuffing discharged from the stuffing discharging device 13, after receiving the filling, the dough lower die 14 and the dough upper die 163 move together to the position below the electromagnetic clutch mechanism 165, the electromagnetic clutch mechanism 165 is powered on, the dough upper die 163 is separated from the dough lower die 14 under the action of electromagnetic suction, and then the dough lower die 14 is moved to the steamed stuffed bun sealing mechanism 17 to form the steamed stuffed bun. In this application, utilize the flour base mold core to the flour agent extrusion in the flour base lower mould, the steamed stuffed bun skin thickness of producing is comparatively even, is difficult to reveal the filling, and steamed stuffed bun shaping is effectual, and moves to a filling device exit along with the flour base lower mould on the flour base, prevents that the steamed stuffed bun skin from collapsing when filling material, guarantees the smooth and easy nature of filling, and steamed stuffed bun skin dress filling is efficient, and the steamed stuffed bun shaping is effectual.

In order to ensure that the upper dough blank mold 163 and the lower dough blank mold 14 do not easily separate when moving together, it is preferable that the upper dough blank mold 163 has a cylindrical shape, and the lower end surface of the cylindrical wall thereof is provided with an inwardly recessed connecting groove 1631; the lower dough blank die 14 is cylindrical, and the upper end surface of the lower dough blank die 14 is provided with an outwardly protruding connecting ring 141 which is matched with the inwardly recessed connecting groove and protrudes outwardly.

Preferably, the electromagnetic clutch mechanism 165 includes a clutch housing 1651 provided on the frame 11, an electromagnetic clutch 1652 provided in the clutch housing 1651 to allow the dough mold core 161 to pass through, and a magnetic attraction piece 1653 provided on an upper end surface of the dough upper mold 163; the magnetic suction piece 1653 comprises an iron piece and a stainless steel piece. Preferably, the magnetic suction piece 1653 is annular and coaxial with the upper die through hole 164. When the electromagnetic clutch 1652 is energized, the magnetic field generated by the electromagnetic clutch 1652 is attracted to the magnetic attraction piece 1653, and when the electromagnetic clutch 1652 is de-energized, the magnetic field disappears, and the dough upper die 163 falls onto the dough lower die 14 under the action of its own gravity.

Preferably, the stuffing discharging device 13 includes a stuffing storage box 131 for storing stuffing, a stuffing metering box 132 connected to the bottom of the stuffing storage box 131 and used for controlling the stuffing discharging amount of each stuffing, a stuffing pushing mechanism 133 for pushing and feeding stuffing into the stuffing metering box 132, an upper metering valve door plate 134 and a lower metering valve door plate 135 arranged on the stuffing metering box 132 and respectively controlling the opening and closing of the inlet and the outlet of the stuffing metering box 132, the upper metering valve door plate 134 and the lower metering valve door plate 135 are respectively connected to a valve control linear motor 135a, the upper metering valve door plate 134 and the valve control linear motor 135a can be fixedly connected or movably connected, and similarly, the lower metering valve door plate 135 and the valve control linear motor 135a can be fixedly connected or movably connected. In this application, go out filling device 13 and can guarantee the volume of going out the filling at every turn, both guaranteed the feasibility of subsequent steamed stuffed bun action of sealing, also guaranteed simultaneously that the shaping effect of every shaping steamed stuffed bun is unanimous basically, that is to say that overall shaping effect is better. If the stuffing amount is too much, the sealing action is difficult, the stuffing is easy to waste, and the integral forming effect is poor.

Preferably, the filling pushing mechanism 133 includes a filling pushing plate 1331 and a filling pushing linear motor 1332 installed on the frame 11 and driving the filling pushing plate 1331 to move, and the filling pushing plate 1331 is matched with the inner wall of the filling storage box 131 in shape. Stuffing pushing mechanism 133 makes it more convenient to obtain stuffing, and is efficient in stuffing outlet, and improves the overall working efficiency of the steamed stuffed bun forming device.

Preferably, the noodle discharging device 12 includes a noodle storage barrel 121 mounted on the frame 11, a noodle cutting motor 122 disposed below the noodle storage barrel 121, a cutting knife 126 disposed on a rotation shaft of the noodle cutting motor 122, a noodle pushing screw 123 disposed in the noodle storage barrel 121, a spiral pushing groove 124 spirally disposed on the noodle pushing screw 123, and a noodle rotating motor 125 connected with the noodle pushing screw 123. The dough outlet device 12 is high in dough outlet efficiency, and the whole working efficiency of the steamed stuffed bun forming device is high.

As shown in fig. 6 to 7, preferably, the steamed stuffed bun sealing mechanism 17 includes a mechanical disc 171, a plurality of mechanical hand radial direction mounting grooves 172 radially opened on the mechanical disc 171 and distributed in a ring shape, a hinge shaft 173 disposed in each of the mechanical hand radial direction mounting grooves 172, a mechanical hand 174 hinged with the hinge shaft 173, a furling driving mechanism 175 for driving all the mechanical hands 174 to simultaneously rotate to furl the mechanical hand 174, a circumferential driving mechanism 176 for driving all the mechanical hands 174 to rotate in the circumferential direction of the mechanical disc 171, and a sealing mechanism bracket 177 for mounting the mechanical disc 171, the furling driving mechanism 175 and the circumferential driving mechanism 176. The steamed stuffed bun among the prior art seals through setting up a plurality of protruding pieces on the cutting knife, the peripheral skin of steamed stuffed bun gathers together to the steamed stuffed bun center in the cutting process, and wrap up the steamed stuffed bun filling, prevent that the steamed stuffed bun filling from spilling, this kind seals the mode jail, seal when taking and putting and can loosen, the mechanism of sealing in this application, draw in actuating mechanism 175 and circumference actuating mechanism 176 and can move simultaneously in, control the manipulator, make manipulator 174 draw in and go on simultaneously with circumferential direction, make the steamed stuffed bun seal firmly, seal difficult the unclamping and have less operating time concurrently, improve whole forming device's work efficiency.

Specifically, the furling driving mechanism 175 comprises a sealing linear motor 1751 fixedly arranged on the sealing mechanism support 177, an installation base column 1753 vertically arranged on the upper surface of the mechanical disc 171 and coaxial with the mechanical disc 171, a manipulator installation sleeve 1752 sleeved on the installation base column 1753 and connected with a motor shaft of the sealing linear motor 1751, and a manipulator connecting rod 1754 with one end hinged on the manipulator installation sleeve 1752 and the other end hinged with the corresponding manipulator 174; the circumferential driving mechanism 176 comprises a sealing rotating motor 1761 fixedly mounted on the sealing mechanism support 177, a driving gear 1762 mounted on a motor shaft of the sealing rotating motor 1761, and a rotating fluted disc 1763 mounted on the sealing mechanism support 177 and engaged with the driving gear 1762, a fluted disc mounting sleeve 1764 for mounting the rotating fluted disc 1763 is arranged on the sealing mechanism support 177, the motor shaft of the sealing linear motor 1751 penetrates through a trepan boring 1765 of the fluted disc mounting sleeve 1764, and the rotating fluted disc 1763 is connected with the mechanical disc 171 through a plurality of connecting columns 1766. The connecting columns 1766 are at least 3, in this embodiment 3, circumferentially distributed.

Example 2: different from embodiment 1, the stuffing storage box 131 comprises a stuffing storage box 1311 and a plurality of motor supports 1312 arranged in the inlet of the stuffing storage box 1311 and distributed in a ring shape, the inlet of the stuffing storage box 1311 is large in top and small in bottom, the motor supports 1312 divide the inlet of the stuffing storage box 1311 into a plurality of feeding channels, and the motor supports 1312 extend obliquely upwards along with approaching the stuffing pushing linear motor 1332. This setting, when pushing away filling board 1331 and lifting to storing in the entry of filling box 1311, it can directly towards storing in the reinforced of entry of filling box 1311, be favorable to improving work efficiency.

In order to prevent the filling from remaining on the upper surface of the filling pushing plate 1331 during filling, it is preferable that the bottom of the filling pushing linear motor 1332 is provided with a containing ring 1313 for containing the filling pushing plate 1331.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims (10)

1. A steamed stuffed bun forming device comprises a frame (11), a dough outlet device (12) and a stuffing outlet device (13) which are arranged on the frame (11), and is characterized by further comprising a dough blank lower die (14) which can receive a dough agent in the dough outlet device (12) and can move, a moving sliding table (15) for mounting the dough blank lower die (14), an extrusion forming mechanism (16) for extruding the dough agent in the dough blank lower die (14) into a steamed stuffed bun wrapper, and a steamed stuffed bun sealing mechanism (17) for sealing the steamed stuffed bun wrapper after the stuffing in the stuffing outlet device (13) is filled into the steamed stuffed bun wrapper;

extrusion mechanism (16) is including stretching into be arranged in face blank lower mould (14) in the face blank mold core (161), the drive face blank shaping linear electric motor (162) of face blank mold core (161) action, install through electromagnetic clutch mechanism (165) can with face blank lower mould (14) assorted and move to the face blank mould (163) that is used for preventing that the steamed stuffed bun skin from collapsing when adorning filling material along with face blank lower mould (14) after steamed stuffed bun skin shaping together, mould through-hole (164) have been seted up on face blank mould (163) in order to allow face blank mold core (161) stretch into in face blank lower mould (14) carry out the extrusion action and allow the filling material to enter into inside the steamed stuffed bun skin in face blank lower mould (14).

2. A stuffed bun forming apparatus as claimed in claim 1, wherein the electromagnetic clutch mechanism (165) comprises a clutch housing (1651) provided on the frame (11), an electromagnetic clutch (1652) provided in the clutch housing (1651) to allow the dough core (161) to pass through, and a magnetic suction piece (1653) provided on an upper end face of the upper dough mold (163).

3. Steamed stuffed bun shaping apparatus as claimed in claim 1, wherein the magnetically-attracted sheet (1653) comprises an iron sheet, a stainless steel sheet.

4. The steamed stuffed bun forming device according to claim 1, wherein the stuffing discharging device (13) comprises a stuffing storage box (131) for storing stuffing, a stuffing metering box (132) connected with the bottom of the stuffing storage box (131) and used for controlling the stuffing discharging amount of each stuffing, a stuffing pushing mechanism (133) used for pushing and sending the stuffing into the stuffing metering box (132), an upper metering valve plate (134) and a lower metering valve plate (135) which are arranged on the stuffing metering box (132) and respectively control the opening and closing of an inlet and an outlet of the stuffing metering box (132), and the upper metering valve plate (134) and the lower metering valve plate (135) are respectively connected with a valve control linear motor (135 a).

5. A steamed stuffed bun shaping apparatus as claimed in claim 4, wherein the filling pushing mechanism (133) comprises a filling pushing plate (1331), a filling pushing linear motor (1332) mounted on the frame (11) and driving the filling pushing plate (1331) to move, and the filling pushing plate (1331) and the inner wall of the stuffing storage box (131) are matched in shape.

6. A steamed stuffed bun shaping apparatus as claimed in claim 1, wherein the dough discharging device (12) comprises a dough storage barrel (121) mounted on the frame (11), a dough cutting motor (122) disposed below the dough storage barrel (121), a cutting knife (126) disposed on the rotation shaft of the dough cutting motor (122), a dough pushing screw (123) disposed in the dough storage barrel (121), a spiral pushing groove (124) spirally disposed on the dough pushing screw (123), and a dough rotating motor (125) connected to the dough pushing screw (123).

7. The steamed stuffed bun shaping apparatus as claimed in claim 1, wherein said steamed stuffed bun sealing mechanism (17) comprises a mechanical disc (171), a plurality of mechanical arm radial installation slots (172) radially opened on said mechanical disc (171) and distributed in a ring shape, a hinge shaft (173) arranged in each of said mechanical arm radial installation slots (172), a mechanical arm (174) hinged with the corresponding hinge shaft (173), a furling driving mechanism (175) for driving all said mechanical arms (174) to rotate simultaneously to furl the mechanical arms (174), a circumferential driving mechanism (176) for driving all said mechanical arms (174) to rotate in the circumferential direction of the mechanical disc (171), and a sealing mechanism support (177) for mounting said mechanical disc (171), furling driving mechanism (175) and circumferential driving mechanism (176);

the furling driving mechanism (175) comprises a sealing linear motor (1751) fixedly arranged on a sealing mechanism support (177), an installation base column (1753) vertically arranged on the upper surface of the mechanical disc (171) and coaxial with the mechanical disc (171), a manipulator installation sleeve (1752) sleeved on the installation base column (1753) and connected with a motor shaft of the sealing linear motor (1751), and a manipulator connecting rod (1754) with one end hinged on the manipulator installation sleeve (1752) and the other end hinged with the corresponding manipulator (174);

the circumferential driving mechanism (176) comprises a sealing rotating motor (1761) fixedly mounted on a sealing mechanism support (177), a driving gear (1762) mounted on a motor shaft of the sealing rotating motor (1761), and a rotating fluted disc (1763) mounted on the sealing mechanism support (177) and meshed with the driving gear (1762), a fluted disc mounting sleeve (1764) used for mounting the rotating fluted disc (1763) is arranged on the sealing mechanism support (177), the motor shaft of the sealing linear motor (1751) penetrates through a trepanning (1765) of the fluted disc mounting sleeve (1764), and the rotating fluted disc (1763) is connected with the mechanical disc (171) through a plurality of connecting columns (1766).

8. The apparatus for forming steamed stuffed buns according to claim 1, wherein the upper mold (163) is cylindrical, and the lower end surface of the wall of the upper mold is provided with an inwardly concave connecting groove (1631); the lower flour blank die (14) is cylindrical, and an outward protruding connecting ring (141) matched with the inward concave connecting groove protrudes outwards is arranged on the upper end face of the lower flour blank die (14).

9. The steamed stuffed bun forming device according to claim 5, wherein the stuffing storage box (131) comprises a stuffing storage box body (1311) and a plurality of motor supports (1312) which are arranged in the inlet of the stuffing storage box body (1311) and distributed in a ring shape, the inlet of the stuffing storage box body (1311) is large at the top and small at the bottom, the motor supports (1312) divide the inlet of the stuffing storage box body (1311) into a plurality of feeding channels, and the motor supports (1312) extend obliquely upwards along with approaching the stuffing pushing linear motor (1332).

10. A steamed stuffed bun shaping apparatus as claimed in claim 9, wherein the bottom of the stuffing pushing linear motor (1332) is provided with a holding ring (1313) for holding the stuffing pushing plate (1331).