Automatic forming device for bean filling in sticky bean buns

Abstract

The invention discloses an automatic forming device for bean filling of sticky bean buns, comprising a rolling disc feeding port, a U-groove rolling disc, a rolling disc driving sprocket, a rolling disc transmission chain, a rolling disc driven sprocket, a rolling disc shaft, an accessory fixing plate, a semicircular groove, a guide groove, a cutter, a rotary cylinder, an air compressor, an electrical control box, a reversing control valve, a pressure regulating valve, a limit sensor, a sensor signal baffle, a sensor bracket, a brush, a brush driving sprocket, a brush transmission chain, and a brush driven sprocket; a rotary cylinder, an air compressor, an electrical control box, a reversing control valve, a pressure regulating valve, a limit sensor, a sensor signal baffle, a sensor bracket, a brush, a brush driving sprocket, a brush transmission chain, and a brush driven sprocket; The rotary cylinder drives the cutter to rotate downward to cut off the cylindrical bean filling squeezed out from the discharge port; the squeezed cylindrical bean filling falls into the rolling disc feed hopper below, is driven by the rotating U-shaped groove rolling disc to enter the semicircular groove, is rolled and squeezed through the semicircular groove to form spherical bean filling, and falls into the container through the guide groove; the rotation of the rolling disc shaft drives the brush transmission chain and the brush to rotate, and the brush brushes off the bean filling powder on the U-shaped groove rolling disc. The bean filling produced by the present invention is uniformly formed with high efficiency, and the discharged spherical bean filling is smoother.

Description

Technical Field

[0001] The invention provides an automatic forming device for bean filling of sticky bean buns, which realizes the mechanization of forming the bean filling of sticky bean buns and belongs to the technical field of food machinery. Background Art

[0002] The existing sticky bean bun bean filling machine only has the function of twisting the filling, and cannot realize the mechanized sticky bean bun bean filling forming. The traditional manual filling is uneven, and the manual ball filling is slow. Summary of the invention

[0003] The invention discloses an automatic forming device for bean filling of sticky bean buns, so as to solve the problems of uneven manual filling distribution and slow manual filling in balls in the prior art.

[0004] The present invention comprises a frame, a reduction motor, a coupling, a stuffing machine and a bean filling forming mechanism; the bean filling forming mechanism comprises a rolling disc feeding port, a U-groove rolling disc, a rolling disc driving sprocket, a rolling disc transmission chain, a rolling disc driven sprocket, a rolling disc shaft, an accessory fixing plate, a semicircular groove, a guide groove, a cutter, a rotary cylinder, an air pipe, an air compressor, an electrical control box, a reversing control valve, a pressure regulating valve, a limit sensor, a sensor signal baffle and a sensor bracket; the rolling disc feeding port is installed above the U-groove rolling disc and fixed on the accessory fixing plate; the cutter is fixed on the turntable of the rotary cylinder; the air compressor is connected to the rotary cylinder pipeline via the reversing control valve, and the energized reversing control valve Provide compressed air with a certain pressure to the rotating cylinder to ensure that the rotating cylinder rotates back and forth; the rotating cylinder drives the cutter to rotate downward to cut off the cylindrical bean paste squeezed out from the discharge port; the sensor bracket is fixed on the frame; the sensor signal baffle and the middle shaft are fixed on the sensor bracket; the baffle return spring is installed on the middle shaft; one air inlet of the reversing control valve is connected to the air outlet of the pressure regulating valve by an air pipe; the air inlet of the pressure regulating valve is connected to the air compressor by an air pipe; the two air outlets of the reversing control valve are connected to the two air inlets of the rotating cylinder by air pipes; the limit sensor is a normally open switch, and the extruded cylindrical bean paste will touch the sensor signal baffle, and the sensor signal baffle The upper part moves in the opposite direction to an angle to block the limit sensor; the limit sensor switch is turned on, controlling the relay in the electrical control box to energize, and the energized relay energizes the reversing control valve; after the bean filling is cut off, the sensor signal baffle is lifted up by the return spring and returns to the initial state; the upper part of the baffle leaves the limit sensor, the switch in the limit sensor is de-energized, and the reversing valve returns; the intake of the rotating cylinder becomes exhaust, and the exhaust becomes intake; the turntable of the rotating cylinder rotates, driving the cutter to lift upward, and the above actions are repeated; the extruded cylindrical bean filling is cut off section by section and falls into the roller disc feed hopper below; the semicircular groove is installed on the side of the U-groove roller disc; the guide groove is installed in the attached The driving sprocket of the rolling disk is fixed on the blade shaft of the discharging auger; one end of the rolling disk shaft is fixed with the U-groove rolling disk, and the other end is fixed with the driven sprocket of the rolling disk; the driving shaft of the reduction motor is connected to the blade shaft of the discharging auger through a coupling; the driving shaft of the reduction motor rotates, driving the driving sprocket of the stuffing machine, the blade shaft of the discharging auger, and the driving sprocket of the rolling disk to rotate at the same time; the driving sprocket of the rolling disk drives the rolling disk transmission chain, the driven sprocket of the rolling disk, and the U-groove rolling disk to rotate; the bean filling falling into the feeding port of the rolling disk is driven by the rotating U-groove rolling disk to enter the semicircular groove, and is rolled and squeezed through the semicircular groove to form spherical bean filling, which falls into the container through the guide groove to achieve the bean filling forming effect.

[0005] The bean filling forming mechanism of the present invention also includes a brush, a brush driving sprocket, a brush transmission chain, and a brush driven sprocket; one end of the rolling disk shaft is fixed with a U-shaped groove rolling disk, and the other end is fixed with a rolling disk driven sprocket and a brush driving sprocket; the rotation of the rolling disk shaft drives the brush transmission chain and the brush to rotate, and the brush brushes off the bean filling powder on the U-shaped groove rolling disk, thereby ensuring that the groove of the U-shaped groove rolling disk is clean and does not stick to the bean filling, and the discharged bean filling ball is smoother.

[0006] An optimized solution of the present invention: the stuffing grinder comprises a stuffing grinder housing, a stuffing grinder driven sprocket, a stuffing grinder transmission chain, a stuffing grinder driving sprocket, a stuffing grinder auger blade shaft, a stuffing grinder feed hopper, a stuffing grinder discharge port, and a stuffing grinder discharge auger; the stuffing grinder driving sprocket is fixed on the reduction motor drive shaft, and the stuffing grinder driven sprocket is fixed on the stuffing grinder auger blade shaft; the stuffing grinder transmission chain is meshed with the stuffing grinder driving sprocket and the stuffing grinder driven sprocket, and the stuffing grinder driving sprocket drives the stuffing grinder driven sprocket to rotate via the stuffing grinder transmission chain.

[0007] An optimized solution of the present invention: the discharging auger comprises a feed hopper, an auger bearing housing, a discharging auger blade shaft, a discharging auger housing, a buckle, and a discharging port; the discharging port is fixed to the discharging auger housing by a buckle; cooked beans are filled into the feed hopper of a stuffing grinder; the rotating blade shaft of the stuffing grinder grinds the cooked beans and pushes them toward the discharging port of the stuffing grinder; the feed hopper is installed below the discharging port of the stuffing grinder; the ground cooked beans are squeezed out from the discharging port of the stuffing grinder, cut by a cutter, and fall into the feed hopper of the discharging auger; the discharging auger pushes the ground cooked beans toward the discharging port.

[0008] The outlet 38 of the stuffing mincer of the present invention is provided with a certain number of circular holes, and the diameter of the circular holes of the mincer is 8 mm.

[0009] The positive effects of the present invention are: realizing the mechanized production of bean filling molding, the bean filling molding is uniform, the volume and weight are consistent, the efficiency is high, and the discharged spherical bean filling is smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0011] Figure 2 It is a top view schematic diagram of the present invention;

[0012] Figure 3 It is a left side schematic diagram of the present invention;

[0013] Figure 4 It is a schematic diagram of the cutter action and the rolling disc rotation direction of the present invention;

[0014] In the figure: 1 frame, 2 reduction motor, 3 electrical control box, 4 stuffing machine housing, 5 stuffing machine driven sprocket, 6 stuffing machine transmission chain, 7 stuffing machine driving sprocket, 8 coupling, 9 rolling disc driving sprocket, 10 rolling disc transmission chain, 11 rolling disc driven sprocket, 12 auger bearing housing, 13 rolling disc shaft, 14 feed hopper, 15 stuffing machine auger blade shaft, 16 discharging auger blade shaft, 17 auger housing, 18 buckle, 19 discharging port, 20 rotating cylinder, 21 cutter, 22 limit sensor, 23 sensor signal baffle, 2 4 air pipe, 25 reversing control valve, 26 pressure regulating valve, 27 air compressor, 28 rolling disc feed port, 29 U-shaped groove rolling disc, 30 accessory fixing plate, 31 brush, 32 semicircular groove, 33 guide groove, 34 brush driving sprocket, 35 brush transmission chain, 36 brush driven sprocket, 37 stuffing machine feed hopper, 38 stuffing machine discharge port, 39 sensor bracket, A stuffing machine rotation direction, B discharge auger blade shaft rotation direction, C rotating cylinder rotation direction, D cutter movement direction, EU-shaped groove rolling disc rotation direction, F brush rotation direction. DETAILED DESCRIPTION

[0015] An embodiment of the present invention is described in detail below with reference to the accompanying drawings.

[0016] Embodiments of the present invention Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, it includes a frame 1, a reduction motor 2, a coupling 8, a stuffing grinder, and a bean filling forming mechanism; the reduction motor 2 is installed on the frame 1. The stuffing grinder includes a stuffing grinder housing 4, a stuffing grinder driven sprocket 5, a stuffing grinder transmission chain 6, a stuffing grinder driving sprocket 7, a stuffing grinder auger blade shaft 15, a stuffing grinder feed hopper 37, a stuffing grinder discharge port 38, and a discharge auger; a certain number of round holes are distributed at the stuffing grinder discharge port 38, and the round hole diameter of this machine is 8mm.

[0017] The rotation direction of the stuffing machine is A, the rotation direction of the discharge auger blade shaft is B, the rotation direction of the rotating cylinder is C, the movement direction of the cutter is D, the rotation direction of the U-groove roller is E, and the rotation direction of the brush is F. Figure 4As shown; the stuffing machine driving sprocket 7 is fixed on the driving shaft of the reduction motor 2, and the stuffing machine driven sprocket 5 is fixed on the stuffing machine auger blade shaft 15; the stuffing machine transmission chain 6 is meshed with the stuffing machine driving sprocket 7 and the stuffing machine driven sprocket 5, and the stuffing machine driving sprocket 7 drives the stuffing machine driven sprocket 5 to rotate through the stuffing machine transmission chain 6; the discharging auger includes a feed hopper 14, an auger bearing housing 12, a discharging auger blade shaft 16, a discharging auger housing 17, and a mounting. Buckle 18, discharge port 19; the discharge port 19 is fixed to the discharge auger shell 17 by the buckle 18; the cooked beans are filled in from the stuffing grinder feed hopper 37; the rotating stuffing grinder auger blade shaft 15 grinds the cooked beans and pushes them to the stuffing grinder discharge port 38; the feed hopper 14 is installed below the stuffing grinder discharge port 37; the ground cooked beans are squeezed out from the stuffing grinder discharge port 38 and fall into the discharge auger feed hopper 14; the discharge auger pushes the ground cooked beans to the discharge port 19.

[0018] The bean filling forming mechanism includes a rolling disc feeding port 28, a U-groove rolling disc 29, a rolling disc driving sprocket 9, a rolling disc transmission chain 10, a rolling disc driven sprocket 11, a rolling disc shaft 13, an accessory fixing plate 30, a semicircular groove 32, a guide groove 33, a cutter 21, a rotary cylinder 20, an air pipe 24, an air compressor 27, an electrical control box 3, a reversing control valve 25, a pressure regulating valve 26, a limit sensor 22, a sensor signal baffle 23, a sensor bracket 39, a brush 31, a brush driving sprocket 34, a brush transmission chain 35, and a brush driven sprocket 36; the sensor bracket 39 is fixed on the frame 1; the sensor signal baffle 23 and the intermediate shaft are fixed on the sensor bracket 39; and a baffle return spring is installed on the intermediate shaft ; The pressure regulating valve 26 has 1 air inlet and 1 air outlet; the reversing control valve 25 has 1 air inlet and 2 air outlets, and 1 air inlet of the reversing control valve 25 is connected to the air outlet of the pressure regulating valve 26 by the air pipe 24; the air inlet of the pressure regulating valve 26 is connected to the air compressor 27 by the air pipe 24; the 2 air outlets of the reversing control valve 25 are respectively connected to the 2 air inlets of the rotating cylinder 20 by the air pipe 24; the rolling disc feed port 28 is installed above the U-groove rolling disc 29 and fixed on the accessory fixing plate 30; the cutter 21 is fixed on the turntable of the rotating cylinder 20; the air compressor 27 is connected to the rotating cylinder 20 pipeline through the reversing control valve 25, and the energized reversing control valve 25 provides compressed air of a certain pressure to the rotating cylinder 20, Ensure that the rotary cylinder 20 rotates back and forth; the rotary cylinder 20 drives the cutter 21 to rotate downward to cut off the cylindrical bean filling squeezed out from the discharge port 19; the limit sensor 22 is a normally open switch, and the extruded cylindrical bean filling will touch the sensor signal baffle 23, and the upper part of the sensor signal baffle 23 moves in the opposite direction to an angle to block the limit sensor 22; the limit sensor 22 switch is turned on, and the relay in the electrical control box 3 is controlled to be attracted, and the attracted relay energizes the reversing control valve 25; after the bean filling is cut off, the sensor signal baffle 23 is lifted up by the return spring and returns to the initial state; the upper part of the baffle leaves the limit sensor 22, the switch in the limit sensor 22 is powered off, and the reversing valve returns; the air intake of the rotary cylinder 20 becomes Exhaust, exhaust becomes intake; the turntable of the rotary cylinder 20 rotates, driving the cutter 21 to lift upward, and the above-mentioned action is repeated; the extruded cylindrical bean filling is cut off section by section and falls into the rolling disc feed port 28 below; the semicircular groove 32 is concentrically installed on the lower side of the U-groove rolling disc 29; the guide groove 33 is installed below the accessory fixing plate 30; the rolling disc driving sprocket 9 is fixed on the discharge auger blade shaft 16; one end of the rolling disc shaft 13 is fixed to the U-groove rolling disc 29, and the other end is fixed to the rolling disc driven sprocket 11; the drive shaft of the reduction motor 2 is driven to connect to the discharge auger blade shaft 16 through the coupling 8; the drive shaft of the reduction motor 2 rotates, driving the stuffing machine driving sprocket 7, the discharge auger blade shaft 16, and the rolling disc driving sprocket 9 to rotate simultaneously;The rolling disk driving sprocket 9 drives the rolling disk transmission chain 10, the rolling disk driven sprocket 11, and the U-shaped groove rolling disk 29 to rotate; the bean filling falling into the rolling disk feeding port 28 is driven by the rotating U-shaped groove rolling disk 29 to enter the semicircular groove 32, and is rolled and squeezed through the semicircular groove 32 to form a spherical bean filling, and then falls into the container through the guide groove 33, achieving the bean filling forming effect. ;

[0019] One end of the rolling disc shaft 13 is fixed with the U-shaped groove rolling disc 29, and the other end is fixed with the rolling disc driven sprocket 11 and the brush driving sprocket 34; the rotation of the rolling disc shaft 13 drives the brush transmission chain 35 and the brush 31 to rotate, and the brush brushes off the bean filling powder on the U-shaped groove rolling disc 29, ensuring that the groove of the U-shaped groove rolling disc 29 is clean and does not stick to the bean filling, and the discharged bean filling ball is smoother.

Claims

1. An automatic forming device for bean filling of sticky bean buns; comprising a frame, a reduction motor, a coupling, and a filling machine; characterized in that: It also includes a bean filling forming mechanism; the bean filling forming mechanism includes a rolling disc feed port, a U-groove rolling disc, a rolling disc active sprocket, a rolling disc transmission chain, a rolling disc driven sprocket, a rolling disc shaft, an accessory fixing plate, a semicircular groove, a guide groove, a cutter, a rotary cylinder, an air compressor, an electrical control box, a reversing control valve, a pressure regulating valve, a limit sensor, a sensor signal baffle, and a sensor bracket; the rolling disc feed port is installed above the U-groove rolling disc and fixed on the accessory fixing plate; the cutter is fixed on the turntable of the rotary cylinder; the air compressor is connected to the rotary cylinder pipeline through the reversing control valve; the rotary cylinder drives the cutter to rotate downward to cut off the cylindrical bean filling squeezed out from the discharge port; the sensor bracket is fixed on the frame, the limit sensor is installed on the sensor bracket, and a sensor signal baffle is provided in front of the limit sensor; the reversing control valve is electrically connected to the pressure regulating valve; the limit sensor is Normally open switch, the extruded cylindrical bean filling touches the sensor signal baffle, and the upper part of the sensor signal baffle moves in the opposite direction to an angle to block the limit sensor; the limit sensor switch is turned on, controlling the relay in the electrical control box to be attracted, and the attracted relay energizes the reversing control valve; after the bean filling is cut off, the sensor signal baffle is lifted up by the return spring and returns to the initial state; the upper part of the baffle leaves the limit sensor, the switch in the limit sensor is powered off, and the reversing valve returns; the turntable of the rotary cylinder rotates, driving the cutter to lift upward, and the above actions are repeated; the extruded cylindrical bean filling falls into the rolling disc feed hopper below; the semicircular groove is concentrically installed on the lower side of the U-groove rolling disc; the guide groove is installed under the accessory fixing plate; the rolling disc driving sprocket is fixed on the blade shaft of the discharging auger; one end of the rolling disc shaft is fixed to the U-groove rolling disc, and the other end is fixed to the rolling disc driven sprocket; The reduction motor driving shaft is connected to the discharge auger blade shaft through a coupling; the reduction motor driving shaft rotates, driving the stuffing machine driving sprocket, the discharge auger blade shaft, and the rolling disc driving sprocket to rotate simultaneously; the rolling disc driving sprocket drives the rolling disc transmission chain, the rolling disc driven sprocket, and the U-shaped groove rolling disc to rotate; the bean filling falling into the rolling disc feeding port is driven by the rotating U-shaped groove rolling disc to enter the semicircular groove, and is rolled and squeezed in the semicircular groove to form spherical bean filling, which falls into the container through the guide groove.

2. The automatic forming device for bean filling of sticky bean buns according to claim 1, characterized in that: The bean filling forming mechanism also includes a brush, a brush driving sprocket, a brush transmission chain, and a brush driven sprocket; one end of the rolling disc shaft is fixed with a U-shaped groove rolling disc, and the other end is fixed with a rolling disc driven sprocket and a brush driving sprocket; the rotation of the rolling disc shaft drives the brush transmission chain and the brush to rotate, and the brush brushes off the bean filling powder on the U-shaped groove rolling disc.

3. The automatic forming device for bean filling of sticky bean buns according to claim 1, characterized in that: The stuffing grinder comprises a stuffing grinder housing, a driven sprocket of the stuffing grinder, a transmission chain of the stuffing grinder, a driving sprocket of the stuffing grinder, a blade shaft of the stuffing grinder auger, a stuffing grinder feed hopper, a stuffing grinder discharge port, and a discharge auger; the driving sprocket of the stuffing grinder is fixed on the driving shaft of the reduction motor, and the driven sprocket of the stuffing grinder is fixed on the blade shaft of the stuffing grinder; the transmission chain of the stuffing grinder is meshed with the driving sprocket and the driven sprocket of the stuffing grinder, and the driving sprocket of the stuffing grinder drives the driven sprocket of the stuffing grinder to rotate via the transmission chain of the stuffing grinder.

4. The automatic forming device for bean filling of sticky bean buns according to claim 3, characterized in that: The discharging auger comprises a feed hopper, an auger bearing housing, a discharging auger blade shaft, a discharging auger housing, a buckle, and a discharging port; the discharging port is fixed to the discharging auger housing by a buckle; cooked beans are filled in from the feed hopper of the stuffing grinder; the rotating auger blade shaft of the stuffing grinder grinds the cooked beans and pushes them to the discharging port of the stuffing grinder; the auger feed port is installed below the feed hopper of the stuffing grinder; the ground cooked beans are squeezed out from the discharging port of the stuffing grinder and fall into the feed port of the discharging auger; the discharging auger pushes the ground cooked beans to the discharging port.

5. The automatic forming device for bean filling of sticky bean buns according to claim 3, characterized in that: The outlet of the stuffing machine is provided with round holes with a diameter of 8mm.

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