Efficient double-shaft crushing device for bean product processing

Abstract

The invention discloses an efficient double-shaft crushing device for bean product processing, and relates to the technical field of double-shaft crushing devices.The efficient double-shaft crushing device comprises a device body, a cleaning mechanism and a discharging mechanism are arranged on the device body, and the cleaning mechanism comprises a filter, a four-way pipe, a mounting plate, two single-hole blocks, two mounting bases and two L-shaped holes; the cleaning device comprises a four-way pipe, gas flow adjusting valves are additionally arranged at three ports of the four-way pipe, a rotating wheel is fixedly connected to the outer surface of each rotating rod in a sleeving mode, and brushes are additionally arranged at the opposite ends of the two movable frames. And therefore, the labor intensity and potential safety hazards of processing personnel are reduced, and the use efficiency of the double-shaft crushing device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of double - shaft crushing devices, and specifically relates to an efficient double - shaft crushing device for soy product processing. Background Technique

[0002] Soy products are foods processed mainly from beans such as soybeans, adzuki beans, mung beans, peas, and broad beans.

[0003] In the process of soy product processing, the raw material pretreatment link is crucial. The traditional crushing method has low efficiency, is difficult to meet the requirements of large - scale production, and is prone to uneven crushing, which affects the quality of subsequent processing. Therefore, in order to improve the crushing efficiency and uniformity, processing personnel generally use double - shaft crushing devices.

[0004] However, the existing efficient double - shaft crushing devices for soy product processing have the following deficiencies:

[0005] When the double - shaft crushing device crushes bean raw materials for a long time, bean fragments and residues will continuously adhere to the surface of the crushing shaft. If not cleaned in time, it will lead to uneven crushing of subsequent bean raw materials, increase the operating load of the crushing shaft, increase energy consumption, and reduce the service life of the double - shaft crushing device. If manual cleaning is used, it is not only time - consuming and labor - intensive, but also increases labor intensity and safety hazards.

[0006] Therefore, we propose a new efficient double - shaft crushing device for soy product processing to solve the problems raised in the above - mentioned background technique. Summary of the Invention

[0007] The purpose of the present invention is to provide an efficient double - shaft crushing device for soy product processing. By setting a cleaning mechanism, the bean fragments and residues on the surface of the crushing shaft of the double - shaft crushing device can be cleaned, thereby reducing the labor intensity and safety hazards of processing personnel, and then improving the use efficiency of the double - shaft crushing device to solve the problems raised in the above - mentioned background technique.

[0008] To achieve the above - mentioned purpose, the present invention provides the following technical solution: An efficient double - shaft crushing device for soy product processing, including a device body. A cleaning mechanism and a feeding mechanism are arranged on the device body. The cleaning mechanism is used to clean the remaining bean fragments and residues, and the feeding mechanism is used to convey the bean fragments and residues obtained after crushing and processing away;

[0009] The cleaning mechanism includes a filter, a four-way pipe, a mounting plate, two single-hole blocks, two mounting seats and two groups of L-shaped holes. Gas flow regulating valves are installed at three of the ports of the four-way pipe. Auxiliary blocks are fixed to the tops of the two single-hole blocks. A rotating rod is rotatably connected inside the circular hole of each single-hole block. A runner is fixedly sleeved on the outer surface of each rotating rod. Each auxiliary block is used to drive the corresponding runner to rotate by the gas conveyed. A moving frame is slidably connected between the interiors of each group of L-shaped holes. Brushes are installed at the opposite ends of the two moving frames. Connecting rods are rotatably connected between each moving frame and each runner respectively.

[0010] Preferably, air outlet pipes are installed at the air outlet ends of the filter. The air outlet ends of the air outlet pipes are communicated with the other port of the four-way pipe. The air outlet ends of two of the gas flow regulating valves are both communicated with air conveying pipes. The two single-hole blocks are both fixed on the mounting plate. Sleeve pipes are fixed inside the two mounting seats. A group of clamping rods are movably sleeved inside each sleeve pipe.

[0011] Preferably, a spring is arranged inside each sleeve pipe. The two ends of each spring are respectively fixed to the opposite ends of each group of clamping rods. A single-hole plate is arranged at the limiting end of each clamping rod. Two hand-tightening bolts are threadedly penetrated through the outer wall of each sleeve pipe. The threaded ends of each hand-tightening bolt respectively movably penetrate through the surface of each clamping rod.

[0012] Preferably, the threaded ends of each hand-tightening bolt are respectively threadedly connected to the inner wall of the corresponding sleeve pipe. Baffles are fixed to the surfaces of the two moving ends of each moving frame. Each baffle is respectively inside each L-shaped hole. The limiting ends of each clamping rod respectively movably penetrate through the surfaces of the two moving ends of each moving frame.

[0013] Preferably, the device body includes a mounting frame. The air outlet pipes are installed on the mounting frame. A servo motor and a double-shaft crusher are installed at the lower end position of the mounting frame. First belt pulleys are installed at the output end of the servo motor and the main shaft end of the double-shaft crusher. The two first belt pulleys are connected by a plurality of first belts. A feed pipe is installed at the feed end of the double-shaft crusher. A reduction box, a perforated block and a quantifier are installed at the middle position of the mounting frame.

[0014] Preferably, the quantifier is located directly above the feed pipe. A rotating shaft is rotatably connected inside the circular hole of the perforated block. Second belt pulleys are installed at the installation end of the rotating shaft and one end of the main shaft of the double-shaft crusher. The two second belt pulleys are connected by a second belt. The driven end of the reduction box is installed with the rotating end of the quantifier. The driving end of the reduction box is installed with one end of the rotating shaft. A buffer tank is installed at the feed end of the quantifier. A connecting pipe is installed at the discharge end of the double-shaft crusher.

[0015] Preferably, a blower body is installed on the outer wall of the double-shaft crusher. The other end of the main shaft of the double-shaft crusher is installed with the rotating end of the blower body. The discharge end of the connecting pipe is communicated with a first conveying pipe. The feeding end of the blower body is connected with the discharge end of the first conveying pipe. The discharge end of the blower body is communicated with a second conveying pipe. The discharge end of the second conveying pipe is connected with the feeding end of the buffer tank. A controller is installed on the surface of the mounting frame near the middle position.

[0016] Preferably, the buffer tank is installed at the top of the mounting frame. The air outlet end of the buffer tank is communicated with the air inlet end of the filter. The mounting plate is fixed at the position near the lower end of the surface of the mounting frame. Two mounting seats are installed on the outer wall of the double-shaft crusher. Two groups of L-shaped holes are preset on the outer wall of the double-shaft crusher. Two brushes are both inside the double-shaft crusher. The brush ends of the two brushes are respectively at the two crushing shaft grooves of the double-shaft crusher.

[0017] Preferably, the feeding mechanism includes a driving motor, a discharge hole and a bracket. A long rod is installed at the output end of the driving motor. One end of the long rod sequentially passes through the outer wall and the inner wall of the feeding pipe movably. A guide plate is fixedly sleeved on the outer surface of the long rod. The guide plate is inside the feeding pipe.

[0018] Preferably, the discharge hole is preset on the inner wall of the feeding pipe. A guide pipe is fixed inside the discharge hole. The bracket is fixed at the lower end position of the mounting frame. A conveyor is installed on the bracket. The conveyor is used to convey the materials conveyed by the guide pipe.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. By setting the cleaning mechanism, the present invention can clean the bean fragments on the surface of the crushing shaft of the double-shaft crushing device, thereby reducing the labor intensity and potential safety hazards of the processing personnel, and further improving the use efficiency of the double-shaft crushing device. When there is no bean fragment discharged from the discharge end of the guide pipe and it is necessary to clean the two crushing shafts inside the double-shaft crusher, first, by the cooperation of the filter, the air outlet pipe and the four-way pipe, the gas entering the filter can be filtered first and then conveyed to the other two opened gas flow valves. Subsequently, by the cooperation of the two air conveying pipes, two auxiliary blocks, two single-hole blocks, two rotating rods and the gas conveyed into the two air conveying pipes, the two rotating wheels can be rotated. Then, by the cooperation of the two rotating rotating wheels, two connecting rods, two groups of L-shaped holes, two moving frames, two mounting seats, two sleeves, four single-hole plates, four hand-tightening bolts and two groups of clamping rods, the two brushes can be stably moved back and forth. After that, by the cooperation of the brushes moving back and forth, the bean fragments remaining on the surfaces of the two crushing shafts can be cleaned off.

[0021] 2. By setting the device body, the present invention can perform multiple crushing operations on bean raw materials, thereby improving the quality of subsequent processing. When it is necessary to crush the bean raw materials, first, through the cooperation of the controller, servo motor, two first pulleys, multiple first belts, two second pulleys, second belt, mounting frame, and perforated block, the two crushing shafts inside the double-shaft crusher can be rotated towards each other, the fan blades inside the fan body can be rotated, and the rotating shaft can be rotated. At the same time, the feeding end of the first conveying pipe can obtain suction force. The rotating rotating shaft will also drive the quantitative distribution box inside the quantizer to rotate. Subsequently, through the cooperation of the diversion pipe and the two crushing shafts rotating towards each other inside the double-shaft crusher, the beans diverted from the diversion pipe can be crushed. Then, through the cooperation of the feeding end of the first conveying pipe with suction force, connecting pipe, rotating fan blades inside the fan body, and second conveying pipe, the beans crushed into bean dregs can be sucked away and conveyed into the buffer tank. After that, through the cooperation of the rotating quantitative distribution box inside the quantizer, the bean dregs conveyed into the buffer tank can be sent into the feeding pipe.

[0022] 3. By setting the feeding mechanism, the present invention can convey the crushed beans away. When the bean raw materials need to be crushed, directly through the cooperation of the controller, drive motor, and long rod, the deflector can be rotated to separate from the diversion pipe. When the deflector rotates to the horizontal position and continues to rotate by a certain acute angle, the drive motor can be paused by using the controller at this time. When the bean raw materials complete multiple crushing operations through the device body and need to be fed, through the cooperation of the controller, drive motor, and long rod, the deflector can be rotated back to its original position. Subsequently, through the cooperation of the deflector, diversion pipe, controller, and conveyor, the bean dregs falling on the deflector can be diverted onto the conveyor belt of the conveyor and conveyed away. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of a high-efficiency double-shaft crushing device for soy product processing according to the present invention;

[0024] Figure 2 is a partial three-dimensional view of the structure of a high-efficiency double-shaft crushing device for soy product processing according to the present invention from a top-down perspective;

[0025] Figure 3 is a three-dimensional view of the structure of a high-efficiency double-shaft crushing device for soy product processing according to the present invention from a top-down perspective;

[0026] Figure 4 is a three-dimensional view of the structure of a high-efficiency double-shaft crushing device for soy product processing according to the present invention from a side perspective;

[0027] Figure 5It is a partially sectional perspective view of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the side view angle;

[0028] Figure 6 It is a three - dimensional structure schematic diagram of the double - shaft crusher and the L - shaped hole of a high - efficiency double - shaft crushing device for soy product processing according to the present invention;

[0029] Figure 7 It is a three - dimensional structure schematic diagram of the bracket and the conveyor of a high - efficiency double - shaft crushing device for soy product processing according to the present invention;

[0030] Figure 8 It is a partially three - dimensional view of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the bottom view angle;

[0031] Figure 9 It is a partial structure schematic diagram of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the top view angle;

[0032] Figure 10 It is a sectional perspective view of the filter of a high - efficiency double - shaft crushing device for soy product processing according to the present invention;

[0033] Figure 11 It is a sectional three - dimensional structure schematic diagram of the quantizer and the buffer tank of a high - efficiency double - shaft crushing device for soy product processing according to the present invention;

[0034] Figure 12 It is a partially sectional perspective view of the cleaning mechanism of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the top view angle;

[0035] Figure 13 It is another partially sectional perspective view of the cleaning mechanism of a high - efficiency double - shaft crushing device for soy product processing according to the present invention;

[0036] Figure 14 It is another partially sectional perspective view of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the side view angle;

[0037] Figure 15 It is a three - dimensional view of the partial structure of the device body of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the top view angle;

[0038] Figure 16 It is a partially sectional perspective view of the device body of a high - efficiency double - shaft crushing device for soy product processing according to the present invention from the bottom view angle.

[0039] In the figure: 1. Device body; 101. Mounting frame; 102. Servo motor; 103. Double-shaft crusher; 104. First pulley; 105. Feed pipe; 106. Reduction box; 107. Perforated block; 108. Rotating shaft; 109. Second pulley; 110. Dosimeter; 111. Buffer tank; 112. Connecting pipe; 113. Fan body; 114. First conveying pipe; 115. Second conveying pipe; 116. Controller; 2. Cleaning mechanism; 201. Filter; 202. Air outlet pipe; 203. Four-way pipe; 204. Gas flow regulating valve; 205. Air delivery pipe; 206. Mounting plate; 207. Single-hole block; 208. Auxiliary block; 209. Rotating rod; 210. Runner; 211. L-shaped hole; 212. Brush; 213. Mounting seat; 214. Sleeve; 215. Spring; 216. Locking rod; 217. Single-hole plate; 218. Hand-tightening bolt; 219. Moving frame; 220. Connecting rod; 221. Baffle; 3. Feeding mechanism; 301. Driving motor; 302. Long rod; 303. Discharge hole; 304. Deflector; 305. Diversion pipe; 306. Support; 307. Conveyor. Detailed implementation mode

[0040] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0041] Example 1: Please refer to Figure 1 , Figures 3 - 6 , Figure 8 , Figure 9 , Figure 11 and Figures 14 - 16As shown in the figure, the present invention provides a technical solution: a high-efficiency double-shaft crushing device for soy product processing, including a device body 1. The device body 1 includes a mounting frame 101. A servo motor 102 and a double-shaft crusher 103 are additionally installed at the lower end of the mounting frame 101. First belt pulleys 104 are additionally installed at the output end of the servo motor 102 and the main shaft end of the double-shaft crusher 103. The two first belt pulleys 104 are connected by multiple first belts. A feed pipe 105 is additionally installed at the feed end of the double-shaft crusher 103. A reduction gearbox 106, a perforated block 107, and a quantizer 110 are additionally installed at the middle position of the mounting frame 101. The quantizer 110 is directly above the feed pipe 105. A rotating shaft 108 is rotatably connected inside the circular hole of the perforated block 107. Second belt pulleys 109 are additionally installed at the installation end of the rotating shaft 108 and one end of the main shaft of the double-shaft crusher 103. The two second belt pulleys 109 are connected by a second belt. The driven end of the reduction gearbox 106 is installed with the rotating end of the quantizer 110, and the driving end of the reduction gearbox 106 is installed with one end of the rotating shaft 108. A buffer tank 111 is additionally installed at the feed end of the quantizer 110. A connecting pipe 112 is additionally installed at the discharge end of the double-shaft crusher 103. A fan body 113 is additionally installed on the outer wall of the double-shaft crusher 103. The other end of the main shaft of the double-shaft crusher 103 is installed with the rotating end of the fan body 113. The discharge end of the connecting pipe 112 is communicated with a first conveying pipe 114. The feed end of the fan body 113 is connected with the discharge end of the first conveying pipe 114. The discharge end of the fan body 113 is communicated with a second conveying pipe 115. The discharge end of the second conveying pipe 115 is connected with the feed end of the buffer tank 111. A controller 116 is additionally installed on the surface of the mounting frame 101 near the middle position. The buffer tank 111 is installed at the top position of the mounting frame 101.

[0042] In this embodiment, when it is necessary to crush bean raw materials, the controller 116 is used to start the servo motor 102 at this time. The started servo motor 102 will drive the main shaft end and the rotating shaft 108 of the double-shaft crusher 103 to rotate simultaneously under the cooperation of two first belt pulleys 104, multiple first belts, two second belt pulleys 109, a second belt, a mounting frame 101, and a perforated block 107. When the main shaft end of the double-shaft crusher 103 rotates, the two crushing shafts inside the double-shaft crusher 103 will rotate towards each other, and at the same time, the fan blades of the fan body 113 will also rotate. When the fan blades inside the fan body 113 rotate, the feeding end of the first conveying pipe 114 will obtain suction. At the same time, the rotating shaft 108 will also drive the quantitative distribution box inside the quantitative device 110 to rotate under the cooperation of the reduction gearbox 106. When the entire double-shaft crushing device is fully started, a certain amount of bean raw materials are poured into the inside of the feeding pipe 105 at this time. The bean raw materials entering the inside of the feeding pipe 105 will be diverted to the discharging end position of the feeding pipe 105. Subsequently, the beans reaching the discharging end of the feeding pipe 105 will be diverted into the inside of the double-shaft crusher 103. Then, the beans entering the inside of the double-shaft crusher 103 will be crushed by the crushing shafts rotating towards each other. Then, the crushed bean dregs will fall towards its discharging end. When the bean dregs reach its discharging end, the first conveying pipe 114 that has obtained suction will suck it away under the cooperation of the connecting pipe 112. Subsequently, through the cooperation of the rotating fan blades inside the fan body 113, it will be conveyed into the inside of the second conveying pipe 115, and then into the inside of the buffer tank 111. After that, through the cooperation of the rotating quantitative distribution box inside the quantitative device 110, it will be diverted back into the inside of the feeding pipe 105 for re-crushing operation. At the same time, most of the gas blown into the inside of the buffer tank 111 will be discharged from its top outlet.

[0043] Embodiment 2: According to Figures 1 - 16As shown in the figure, a cleaning mechanism 2 and a blanking mechanism 3 are provided on the device body 1. The cleaning mechanism 2 is used to clean the residual bean fragments. The cleaning mechanism 2 includes a filter 201, a four-way pipe 203, a mounting plate 206, two single-hole blocks 207, two mounting seats 213 and two groups of L-shaped holes 211. Gas flow regulating valves 204 are installed at three of the ports of the four-way pipe 203. Auxiliary blocks 208 are fixed to the tops of the two single-hole blocks 207. A rotating rod 209 is rotatably connected inside the circular hole of each single-hole block 207. A runner 210 is fixedly sleeved on the outer surface of each rotating rod 209. Each auxiliary block 208 is used to drive the corresponding runner 210 to rotate by the gas conveyed. A moving frame 219 is slidably connected between the interiors of each group of L-shaped holes 211. Brushes 212 are installed at the opposite ends of the two moving frames 219. A connecting rod 220 is rotatably connected between each moving frame 219 and each runner 210. An air outlet pipe 202 is installed at the air outlet end of the filter 201. The air outlet end of the air outlet pipe 202 is connected to the other port of the four-way pipe 203. The air outlet ends of two of the gas flow regulating valves 204 are both connected to an air delivery pipe 205. The two single-hole blocks 207 are both fixed on the mounting plate 206. A sleeve 214 is fixed inside each of the two mounting seats 213. A set of clamping rods 216 is movably sleeved inside each sleeve 214. A spring 215 is provided inside each sleeve 214. The two ends of each spring 215 are respectively fixed to the opposite ends of each group of clamping rods 216. A single-hole plate 217 is provided at the limiting end of each clamping rod 216. Two hand-tightening bolts 218 are threadedly penetrated through the outer wall of each sleeve 214. The threaded ends of each hand-tightening bolt 218 respectively movably penetrate the surface of each clamping rod 216. The threaded ends of each hand-tightening bolt 218 are respectively threadedly connected to the inner wall of the corresponding sleeve 214. Baffles 221 are fixed to the surfaces of the two moving ends of each moving frame 219. Each baffle 221 is respectively inside each L-shaped hole 211. The limiting ends of each clamping rod 216 respectively movably penetrate the surfaces of the two moving ends of each moving frame 219. The device body 1 includes a mounting frame 101. The air outlet pipe 202 is installed on the mounting frame 101. A servo motor 102 and a double-shaft crusher 103 are installed at the lower end of the mounting frame 101. A reduction box 106, a perforated block 107 and a quantizer 110 are installed at the middle end of the mounting frame 101. A buffer tank 111 is installed at the feeding end of the quantizer 110. A connecting pipe 112 is installed at the discharging end of the double-shaft crusher 103. A controller 116 is installed on the surface of the mounting frame 101 near the middle end. The air outlet end of the buffer tank 111 is connected to the air inlet end of the filter 201. The mounting plate 206 is fixed on the surface of the mounting frame 101 near the lower end. The two mounting seats 213 are installed on the outer wall of the double-shaft crusher 103. The two groups of L-shaped holes 211 are both preset on the outer wall of the double-shaft crusher 103. The two brushes 212 are both inside the double-shaft crusher 103.The brush ends of the two brushes 212 are respectively located at the two crushing shaft grooves of the double-shaft crusher 103. The feeding mechanism 3 includes a driving motor 301, a discharge hole 303 and a bracket 306. A diversion pipe 305 is fixed inside the discharge hole 303, and a conveyor 307 is additionally installed on the bracket 306.,

[0044] In this embodiment, when there is no bean residue discharged from the discharge end of the diversion pipe 305 and it is necessary to clean the two crushing shafts inside the double-shaft crusher 103, at this time, the controller 116 is used to close the gas flow regulating valve 204, fully open the other two gas flow regulating valves 204, and adjust the rotation speed of the servo motor 102 (to adapt to the speed of the brush 212 cleaning the bean residue on the crushing shaft). Subsequently, the gas entering the filter 201 will enter the interior of the filter 201, then the gas entering the interior of the filter 201 will be filtered, and then the filtered gas will enter the interior of the outlet pipe 202, then enter the interior of the four-way pipe 203, and then the gas entering the interior of the four-way pipe 203 will be split and enter the other two open gas flow regulating valves 204, and finally enter the interior of the corresponding gas delivery pipes 205. When the gas enters the interior of the two gas delivery pipes 205, at this time, the gas entering the interior of the two gas delivery pipes 205 will enter the through holes of the corresponding auxiliary blocks 208. Subsequently, the gas entering the through holes of the two auxiliary blocks 208 will drive the two rotating wheels 210 to rotate continuously under the cooperation of the corresponding single-hole blocks 207 and the corresponding rotating rods 209. Then, the two rotating rotating wheels 210 will drive the two brushes 212 to move back and forth stably under the cooperation of the corresponding connecting rods 220, the corresponding set of L-shaped holes 211, the corresponding moving frames 219, the corresponding mounting seats 213, the corresponding sleeves 214, the corresponding two single-hole plates 217, the corresponding two hand-tightening bolts 218 and the corresponding set of clamping rods 216. After that, the two brushes 212 moving back and forth will clean the bean residue remaining on the surface of the corresponding crushing shaft (the grooves and protrusions of the crushing shaft). Then, the bean residue cleaned off will be collected inside the connecting pipe 112. When the surfaces of the two crushing shafts inside the double-shaft crusher 103 are cleaned, at this time, the controller 116 is used to turn off the servo motor 102, the other two gas flow regulating valves 204 and the conveyor 307. Subsequently, the connecting pipe 112 is removed from the discharge end of the double-shaft crusher 103, the bean residue in the connecting pipe 112 is poured out, and then the connecting pipe 112 is reinstalled in place.,

[0045] Embodiment 3: According to Figures 1 - 9 、 Figure 11 and Figures 14 - 16As shown in the figure, the device body 1 includes a mounting frame 101. A servo motor 102 and a double-shaft crusher 103 are additionally installed at the lower end of the mounting frame 101. A feed pipe 105 is additionally installed at the feed end of the double-shaft crusher 103. A reduction box 106, a perforated block 107 and a quantizer 110 are additionally installed at the middle position of the mounting frame 101. A controller 116 is additionally installed on the surface of the mounting frame 101 near the middle position. A cleaning mechanism 2 and a blanking mechanism 3 are arranged on the device body 1. The blanking mechanism 3 is used to convey the bean dregs obtained after crushing and processing. The blanking mechanism 3 includes a driving motor 301, a discharge hole 303 and a bracket 306. A long rod 302 is additionally installed at the output end of the driving motor 301. One end of the long rod 302 sequentially passes through the outer wall and the inner wall of the feed pipe 105 movably. A deflector 304 is fixedly sleeved on the outer surface of the long rod 302. The deflector 304 is located inside the feed pipe 105. The discharge hole 303 is preset on the inner wall of the feed pipe 105. A diversion pipe 305 is fixed inside the discharge hole 303. The bracket 306 is fixed at the lower end position of the mounting frame 101. A conveyor 307 is additionally installed on the bracket 306. The conveyor 307 is used to convey the materials conveyed by the diversion pipe 305.

[0046] In this embodiment, when the bean raw materials need to be crushed, first use the controller 116 to start the driving motor 301 at this time. Let the started driving motor 301 drive the deflector 304 to rotate through the cooperation of the long rod 302, and separate from the inner wall of the diversion pipe 305. When the deflector 304 rotates to the horizontal position and continues to rotate at a certain acute angle, the controller 116 will pause the driving motor 301 at this time. When the bean raw materials complete multiple crushing operations through the device body 1 and need to perform the blanking operation, first let the deflector 304 rotate back to its original position at this time, and at the same time use the controller 116 to start the conveyor 307. Subsequently, the bean dregs discharged from the discharge end of the quantizer 110 will be guided into the interior of the diversion pipe 305 under the cooperation of the feed pipe 105, the discharge hole 303 and the deflector 304. Then, the bean dregs entering the interior of the diversion pipe 305 will be guided onto the conveyor belt of the started conveyor 307, and then be guided away by the moving conveyor belt.

[0047] The effects and working principles achieved by the entire mechanism are as follows:

[0048] In the preparation stage, first connect the servo motor 102, three gas flow regulating valves 204, the drive motor 301 and the conveyor 307 (the motor on the conveyor 307) to the controller 116. Subsequently, connect the controller 116 to an external power supply through a power cord. Then turn on the controller 116 and set various parameters. After that, use the controller 116 to start the drive motor 301. Let the started drive motor 301 cooperate with the long rod 302 to drive the deflector 304 to rotate and separate from the inner wall of the diversion pipe 305. When the deflector 304 rotates to the horizontal position and continues to rotate a certain acute angle, at this time the controller 116 will pause the drive motor 301. Subsequently, use the controller 116 to open one of the gas flow regulating valves 204 and close the other two gas flow regulating valves 204 (connected to the gas pipeline 205);

[0049] Crushing stage: When it is necessary to crush the bean raw materials, the controller 116 is used to start the servo motor 102 at this time. The started servo motor 102 will drive the main shaft end and the rotating shaft 108 of the double-shaft crusher 103 to rotate simultaneously under the cooperation of two first belt pulleys 104, multiple first belts, two second belt pulleys 109, the second belt, the mounting frame 101 and the perforated block 107. When the main shaft end of the double-shaft crusher 103 rotates, the two crushing shafts inside the double-shaft crusher 103 will rotate towards each other, and at the same time, the fan blades of the fan body 113 will also rotate. When the fan blades inside the fan body 113 rotate, the feeding end of the first conveying pipe 114 will obtain suction. At the same time, the rotating rotating shaft 108 will also drive the quantitative distribution box inside the quantizer 110 to rotate under the cooperation of the reduction gearbox 106. When the entire double-shaft crushing device is fully started, a certain amount of bean raw materials are poured into the inside of the feeding pipe 105 at this time. The bean raw materials entering the inside of the feeding pipe 105 will be diverted to the discharging end position of the feeding pipe 105, and then the beans reaching the discharging end of the feeding pipe 105 will be diverted into the inside of the double-shaft crusher 103. Then, the beans entering the inside of the double-shaft crusher 103 will be crushed by the crushing shafts rotating towards each other. Then, the beans crushed into bean dregs will fall towards its discharging end. When the bean dregs fall to its discharging end, the first conveying pipe 114 that obtains suction will suck it away under the cooperation of the connecting pipe 112, and then, through the cooperation of the rotating fan blades inside the fan body 113, it will be conveyed into the inside of the second conveying pipe 115, and then conveyed into the inside of the buffer tank 111. After that, through the cooperation of the rotating quantitative distribution box inside the quantizer 110, it will be diverted back into the inside of the feeding pipe 105 for re-crushing operation. At the same time, most of the gas blown into the inside of the buffer tank 111 will be discharged from its top outlet and enter the inside of the filter 201. Then, the gas entering the inside of the filter 201 will be filtered. After that, the filtered gas will enter the inside of the outlet pipe 202, and finally, through the cooperation of the four-way pipe 203, one of the opened gas flow regulating valves 204 and the other two closed gas flow regulating valves 204, it will be diverted into the environment;

[0050] Feeding stage: When the bean raw materials complete multiple crushing through the above operation steps and need to be fed, at this time, the controller 116, the driving motor 301, the long rod 302 and the feeding pipe 105 are used to cooperate to make the deflector 304 rotate back to its original position. After the deflector 304 rotates back to its original position, the driving motor 301 is paused. At the same time, the controller 116 is used to start the conveyor 307. Then, the bean dregs discharged from the discharging end of the quantizer 110 will be diverted into the inside of the diversion pipe 305 under the cooperation of the feeding pipe 105, the discharging hole 303 and the deflector 304. Then, the bean dregs entering the inside of the diversion pipe 305 will be diverted onto the conveyor belt of the started conveyor 307, and then be diverted away by the moving conveyor belt;

[0051] During the cleaning phase, when there is no bean residue discharged from the discharge end of the diversion pipe 305 and it is necessary to clean the two crushing shafts inside the double-shaft crusher 103, the controller 116 is used to close the gas flow regulating valve 204, fully open the other two gas flow regulating valves 204, and adjust the rotation speed of the servo motor 102 (to adapt to the speed of the brush 212 cleaning the bean residue on the crushing shaft). Subsequently, the gas entering the four-way pipe 203 will be split and enter the other two opened gas flow regulating valves 204, then enter the corresponding gas transmission pipes 205, and then enter the through holes of the corresponding auxiliary blocks 208. Then, the gas entering the through holes of the two auxiliary blocks 208 will drive the two rotating wheels 210 to rotate continuously under the cooperation of the corresponding single-hole blocks 207 and the corresponding rotating rods 209. After that, the two rotating wheels 210 in rotation will drive the two brushes 212 to move back and forth stably under the cooperation of the corresponding connecting rods 220, the corresponding set of L-shaped holes 211, the corresponding moving frames 219, the corresponding mounting seats 213, the corresponding sleeves 214, the corresponding two single-hole plates 217, the corresponding two hand-tightening bolts 218, and the corresponding set of clamping rods 216. Finally, the two brushes 212 moving back and forth will clean the bean residue remaining on the surface of the corresponding crushing shaft (the grooves and protrusions of the crushing shaft). Then, the cleaned bean residue will be collected inside the connecting pipe 112. When the surfaces of the two crushing shafts inside the double-shaft crusher 103 are cleaned, the controller 116 is used to close the servo motor 102, the other two gas flow regulating valves 204, and the conveyor 307. Subsequently, the connecting pipe 112 is removed from the discharge end of the double-shaft crusher 103, the bean residue in the connecting pipe 112 is poured out, and then the connecting pipe 112 is reinstalled in place.

[0052] Among them, the double-shaft crusher 103 is composed of components such as a housing, a main shaft end, a slave shaft end, three gears, gear mounting columns, two shell covers, two crushing shafts, two arc-shaped strips, and four support frames. Briefly, when the main shaft end rotates, it will drive the two crushing shafts to rotate towards each other through the cooperation of the three gears, gear mounting columns, housing, driven end, and two shell covers. The two crushing shafts rotating towards each other will, under the cooperation of the two arc-shaped strips, perform a crushing operation on the raw materials entering the housing.

[0053] The quantizer 110 is composed of components such as a housing, two shell covers, and a quantitative feeding box group, and its function is to perform a quantitative feeding operation on the raw materials entering the housing.

[0054] The fan body 113 is composed of components such as a housing, a shell cover, and a shaft-driven fan blade. The rotation of the fan blade can suck the gas at the inlet of the housing and discharge it from the outlet of the housing.

[0055] Among them, the servo motor 102, the double-shaft crusher 103, the reduction gearbox 106, the metering device 110, the fan body 113, the controller 116, the filter 201, the gas flow regulating valve 204, the drive motor 301, and the conveyor 307 are all prior arts, and their models can be selected according to actual situations and will not be elaborated here.

[0056] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A high-efficiency double-shaft crushing device for bean product processing, comprising a device body (1), characterized in that: The device body (1) is provided with a cleaning mechanism (2) and a material discharge mechanism (3), wherein the cleaning mechanism (2) is used to clean the remaining bean residues, and the material discharge mechanism (3) is used to transport away the bean residues obtained after the crushing process; The cleaning mechanism (2) comprises a filter (201), a four-way pipe (203), a mounting plate (206), two single-hole blocks (207), two mounting seats (213) and two groups of L-shaped holes (211), three ports of the four-way pipe (203) are equipped with gas flow regulating valves (204), auxiliary blocks (208) are fixed on the tops of the two single-hole blocks (207), a rotating rod (209) is rotatably connected to the inside of the circular hole of each single-hole block (207), and each The outer surface of the rotating rod (209) is fixedly sleeved with a rotating wheel (210), and each of the auxiliary blocks (208) is used to drive the corresponding rotating wheel (210) to rotate with the gas delivered thereto. A moving frame (219) is slidably connected between the interiors of each group of L-shaped holes (211), and brushes (212) are installed at opposite ends of the two moving frames (219). A connecting rod (220) is rotatably connected between each of the moving frames (219) and each of the rotating wheels (210).

2. The high-efficiency double-shaft crushing device for bean product processing according to claim 1 is characterized in that: The air outlet end of the filter (201) is provided with an air outlet pipe (202), and the air outlet end of the air outlet pipe (202) is connected to another port of the four-way pipe (203), wherein the air outlet ends of the two gas flow regulating valves (204) are connected to the gas supply pipe (205), the two single-hole blocks (207) are fixed on the mounting plate (206), and the inside of the two mounting seats (213) is fixed with a sleeve (214), and the inside of each sleeve (214) is movably sleeved with a group of clamping rods (216).

3. The high-efficiency double-shaft crushing device for bean product processing according to claim 2 is characterized in that: A spring (215) is provided inside each of the sleeves (214), and the two ends of each of the springs (215) are respectively fixed to the opposite end of each group of clamping rods (216), and the limiting end of each of the clamping rods (216) is provided with a single-hole plate (217). The outer wall of each of the sleeves (214) is threaded with two hand-tightening bolts (218), and the threaded end of each of the hand-tightening bolts (218) is movably penetrated through the surface of each clamping rod (216).

4. The high-efficiency double-shaft crushing device for bean product processing according to claim 3 is characterized in that: The threaded end of each hand-tightening bolt (218) is respectively threadedly connected to the inner wall of the corresponding sleeve (214); the two moving end surfaces of each moving frame (219) are fixed with a baffle (221); each baffle (221) is respectively located inside each L-shaped hole (211); and the limiting end of each clamping rod (216) is respectively movable and passes through the two moving end surfaces of each moving frame (219).

5. The high-efficiency double-shaft crushing device for bean product processing according to claim 1 is characterized in that: The device body (1) comprises a mounting frame (101), the air outlet pipe (202) is mounted on the mounting frame (101), a servo motor (102) and a double-shaft crusher (103) are mounted at the lower end of the mounting frame (101), the output end of the servo motor (102) and the main shaft end of the double-shaft crusher (103) are both mounted with a first belt pulley (104), the two first belt pulleys (104) are connected via a plurality of first belt transmissions, a feed pipe (105) is mounted at the feed end of the double-shaft crusher (103), and a reduction box (106), a perforated block (107) and a dosing device (110) are mounted at the middle end of the mounting frame (101).

6. The high-efficiency double-shaft crushing device for bean product processing according to claim 5, characterized in that: The dosing device (110) is located directly above the feed pipe (105); a rotating shaft (108) is rotatably connected inside the circular hole of the perforated block (107); a second pulley (109) is installed at the mounting end of the rotating shaft (108) and one end of the main shaft of the double-shaft crusher (103); the two second pulleys (109) are connected via a second belt transmission; the driven end of the reduction box (106) is installed with the rotating end of the dosing device (110); the driving end of the reduction box (106) is installed with one end of the rotating shaft (108); a buffer tank (111) is installed at the feed end of the dosing device (110); and a connecting pipe (112) is installed at the discharge end of the double-shaft crusher (103).

7. The high-efficiency double-shaft crushing device for bean product processing according to claim 6, characterized in that: A fan body (113) is installed on the outer wall of the double-shaft crusher (103); the other end of the main shaft end of the double-shaft crusher (103) is installed with the rotating end of the fan body (113); the discharge end of the connecting pipe (112) is connected with the first conveying pipe (114); the feed end of the fan body (113) is connected with the discharge end of the first conveying pipe (114); the discharge end of the fan body (113) is connected with the second conveying pipe (115); the discharge end of the second conveying pipe (115) is connected with the feed end of the buffer tank (111); and a controller (116) is installed on the surface of the mounting frame (101) near the middle end.

8. The high-efficiency double-shaft crushing device for bean product processing according to claim 6, characterized in that: The buffer tank (111) is mounted on the top of the mounting frame (101); the air outlet of the buffer tank (111) is connected to the air inlet of the filter (201); the mounting plate (206) is fixed on the surface of the mounting frame (101) near the lower end; the two mounting seats (213) are mounted on the outer wall of the double-shaft crusher (103); the two groups of L-shaped holes (211) are preset on the outer wall of the double-shaft crusher (103); the two brushes (212) are located inside the double-shaft crusher (103); and the bristle ends of the two brushes (212) are respectively located at two crushing shaft grooves of the double-shaft crusher (103).

9. The high-efficiency double-shaft crushing device for bean product processing according to claim 5, characterized in that: The unloading mechanism (3) comprises a driving motor (301), a discharging hole (303) and a bracket (306); a long rod (302) is installed at the output end of the driving motor (301); one end of the long rod (302) is movable and passes through the outer wall of the feeding pipe (105) and the inner wall of the feeding pipe (105) in sequence; a guide plate (304) is fixedly sleeved on the outer surface of the long rod (302); and the guide plate (304) is located inside the feeding pipe (105).

10. The high-efficiency double-shaft crushing device for bean product processing according to claim 9, characterized in that: The discharge hole (303) is preset on the inner wall of the feed pipe (105), a guide pipe (305) is fixed inside the discharge hole (303), the bracket (306) is fixed at the lower end of the mounting frame (101), and a conveyor (307) is installed on the bracket (306), and the conveyor (307) is used to transport the material transported by the guide pipe (305).

Images