Full-automatic deep-frying device for bean products

Abstract

The invention discloses a full-automatic deep-frying device for bean products, and relates to the technical field of food processing equipment. The feeding mechanism and the discharging mechanism are arranged at the semi-finished product inlet and the finished product outlet of the device body correspondingly, the rotating disc with the three supporting arms installed on the peripheral side is arranged in the device body, and the clamping mechanisms for clamping bean semi-finished products placed on the semi-finished product bearing table are arranged at the ends of the supporting arms; then full-automatic frying operation is completed during use, the safety hidden danger of frying operation is avoided, meanwhile, the consistency of frying time is guaranteed, and the consistency of product quality is improved; when in use, the clamping mechanism is driven to rotate, and the strip-shaped beancurd skin clamped on the clamping mechanism is controlled to be fried and then wound into a beancurd skin roll with the diameter of 2-4cm under the matching action of the clamping mechanism and the arc-shaped plate.

Description

Technical Field

[0001] The present invention belongs to the technical field of food processing equipment, and particularly relates to a fully automatic frying device for soy products. Background Art

[0002] Fried soy bean skin is a very delicious snack, golden and crispy, with an excellent taste. Especially as a hot pot ingredient, soy bean skin contains rich high-quality protein and a large amount of lecithin, with extremely high nutritional value and is quite popular among people. Currently, the production of fried soy bean skin rolls usually involves manually rolling the skin and then putting it into an oil pan for frying to remove moisture and improve brittleness. However, when rolling the skin first and then frying, the fried soy bean skin is prone to falling apart, with a low forming rate. Moreover, through manual rolling, the diameters of the soy bean skin rolls vary, with large appearance differences and low efficiency. In addition, during manual frying, the frying time is inconsistent, the product quality is uneven, and the taste varies greatly. Also, during manual frying, the oil temperature is relatively high, and burns are likely to occur during production, posing a safety hazard. Moreover, in the existing frying devices for processing fried foods, after frying, the staff needs to manually fish out the fried foods. When the fried foods sink to the bottom, it is difficult for the staff to fish them out. At the same time, when the staff approaches the oil pan to fish out the fried foods, the high-temperature oil is likely to overflow and cause harm to the staff near the oil pan, presenting a certain safety hazard problem. Summary of the Invention

[0003] The purpose of the present invention is to provide a fully automatic frying device for soy products. By respectively arranging a feeding mechanism and a discharging mechanism at the semi-finished product inlet and the finished product outlet of the device body, and arranging a rotating disk with three support arms installed on the periphery in the device body, and a clamping mechanism for clamping the semi-finished soy products placed on the semi-finished product bearing platform at the end of the support arm, the problems raised in the existing background art are solved.

[0004] To solve the above technical problems, the present invention is realized through the following technical solutions:

[0005] The present invention relates to a fully automatic frying device for soy products, including a device body with an oil storage tank inside. A heater for heating the frying oil stored in the oil storage tank is arranged in the oil storage tank. Semi-finished product inlets and finished product outlets are respectively arranged on both sides of the device body. Inside the device body at the semi-finished product inlet, there is a semi-finished product bearing platform. Inside the device body between the semi-finished product inlet and the finished product outlet, there is a rotating disk driven by a motor. At least three support arms are arranged on the circumferential side of the rotating disk. A clamping mechanism for clamping the semi-finished soy products placed on the semi-finished product bearing platform is arranged at the end of the support arm. Along with the rotation of the rotating disk, the clamping mechanism and the semi-finished soy products clamped on the clamping mechanism are driven to immerse below the liquid level of the frying oil in the oil storage tank. Inside the device body at the finished product outlet, there is an arc-shaped plate. A blanking chute extending outwards from the device body is arranged on one side of the arc-shaped plate. A blanking mechanism for cooperating with the arc-shaped plate is arranged on one side of the arc-shaped plate. During use, through the cooperation of the blanking mechanism and the arc-shaped plate, the finished soy products on the clamping mechanism are transferred to the blanking chute for conveying out.

[0006] Further, the clamping mechanism includes a rotating shaft rotatably installed at the end of the support arm. One end of the rotating shaft is connected to a base. Rectangular holes are respectively arranged at both ends of the base. One side wall of the rectangular hole is connected with an I-shaped movable seat moving along the length direction of the rectangular hole through an elastic telescopic member. A fixed seat is arranged at one end of the I-shaped movable seat. A clamping rod is fixed on the fixed seat. The other end of the I-shaped movable seat is connected with an L-shaped rod protruding from the end of the support arm.

[0007] Further, the semi-finished soy products are strip-shaped bean skins. The length of the strip-shaped bean skins is 15 - 40 cm, the width is 5 - 12 cm, and the thickness is 0.1 - 0.5 cm. The finished soy products are bean skin rolls with a diameter of 2 - 4 cm formed by frying the strip-shaped bean skins.

[0008] Further, inside the device body at the semi-finished product inlet, there is an opening mechanism A for controlling the separation of the two I-shaped movable seats. The opening mechanism A includes a telescopic module A. The end of the telescopic module A is connected with a double-headed cylinder. The telescopic direction of the double-headed cylinder is perpendicular to the telescopic direction of the telescopic module A. During use, after controlling the telescopic module A to extend, the double-headed cylinder is placed between the two L-shaped rods. The double-headed cylinder extends until its two output ends respectively abut against the opposite inner side walls of the two L-shaped rods and controls the two I-shaped movable seats to move away from each other.

[0009] Inside the device body located at the finished product outlet, a motor is provided. At the end of the motor, a gear A is provided, and at the other end of the rotating shaft, a gear B meshing with the gear A is provided. During use, when the clamping mechanism moves to the finished product outlet along with the rotation of the support arm, at this time, the gear B and the gear A are meshed. The motor is started to drive the clamping mechanism to rotate and cooperate with the arc-shaped plate to control the fried strip-shaped bean curd skin into a bean curd skin roll with a diameter of 2 - 4 cm.

[0010] Furthermore, the blanking mechanism includes a guide rail A installed through a suspension rod. An electric slider A is arranged in a mating manner on the guide rail A. The electric slider A is connected with an arc-shaped groove plate through a connecting rod. One end of the arc-shaped groove plate is provided with an end plate. A gap for the clamping rod to pass through is formed between the end plate and the arc-shaped plate.

[0011] Furthermore, on the outer wall of the device body located at the finished product outlet, a collection and conveying mechanism for collecting and conveying the finished soy products is provided. The collection and conveying mechanism includes a plurality of support beams installed on the device body. A trough is arranged on the support beam. A mesh belt conveyor is installed in the trough. An inclined U-shaped discharge trough is arranged below the outlet end of the mesh belt conveyor. At the top of the trough, a rotating motor is installed through a U-shaped frame A. A material receiving cylinder is fixed on the output shaft of the rotating motor. Oil discharge holes are arranged on the bottom side of the material receiving cylinder. At the top of the trough, a telescopic cylinder A that expands and contracts in the horizontal direction is installed through two U-shaped frames B. A cover body covering the material receiving cylinder is arranged at the end of the telescopic cylinder A.

[0012] Furthermore, a motor chamber is installed on the U-shaped frame A. The rotating motor is installed in the motor chamber, and the output shaft of the rotating motor penetrates through a side wall of the motor chamber. An oil retaining ring is arranged on the outer side wall of the motor chamber at the bearing of the output shaft of the rotating motor. The diameter of the cover body gradually increases in the direction away from the motor chamber. And the minimum diameter of the cover body is smaller than the diameter of the oil retaining ring. One end of the cover body is communicated with an oil discharge hose A. The bottom side of the trough is communicated with an oil discharge hose B. An oil return pipe communicating with the internal oil storage tank is arranged on the outer wall of the device body. A filter oil cylinder is installed in a mating manner at the top opening end of the oil return pipe. A gap is arranged between the outer side wall of the filter oil cylinder and the oil return pipe. And both the oil discharge hose A and the oil discharge hose B are inserted into the filter oil cylinder.

[0013] Further, a semi-finished product conveyor is provided on the outer wall of the device body at the semi-finished product inlet, and a feeding mechanism for grasping and placing the semi-finished soy product on the semi-finished product conveyor onto the semi-finished product bearing platform is also provided above the semi-finished product conveyor; the feeding mechanism includes a linear module installed inside the device body along the vertical conveying direction of the semi-finished product conveyor and horizontally movable, a vertical mounting plate is connected to the slider of the linear module through an L-shaped connecting rod, a telescopic cylinder B that telescopically moves in the vertical direction is installed on one side of the vertical mounting plate, a substrate is provided at the end of the telescopic cylinder B, and a plurality of grasping suction cups are installed on the substrate.

[0014] Further, a semi-finished soy product feeding mechanism and a cutting and conveying mechanism are installed on the outer wall of the device body at one end of the semi-finished product conveyor; the cutting and conveying mechanism includes a rectangular channel, an equipment cabin is provided on one side of the rectangular channel, and one end of the semi-finished product conveyor extends into the rectangular channel; a support plate A and a support plate B are sequentially arranged in the rectangular channel along the conveying direction, and the support plate A and the support plate B form a channel; a cutting chopping block is connected to the bottom side of the rectangular channel directly below the channel through a telescopic cylinder 1; a cutting knife is connected to the inner top side of the rectangular channel directly above the channel through a telescopic cylinder 2; a pressing plate is connected to the inner top side of the rectangular channel directly above the support plate A through a telescopic cylinder 3; a guide rail B is arranged on the inner top side of the rectangular channel directly above the support plate B along the length direction of the rectangular channel, an electric slider B is arranged on the guide rail B, a telescopic cylinder 4 is connected to the electric slider B, an upper clamping plate is provided at the end of the telescopic cylinder 4, and a micro telescopic motor is installed on the bottom side of each end of the upper clamping plate, and lower clamping plates are connected to the ends of the two micro telescopic motors.

[0015] Further, the semi-finished soy product feeding mechanism includes two brackets arranged at the end of the rectangular channel, and a reel is rotatably installed between the two brackets; the reel includes a central shaft body, insertion holes are respectively opened at both ends of the central shaft body, a movable rod that axially moves along the insertion hole is abutted in the insertion hole through a spring, a convex ring is arranged on the peripheral side of the movable rod, and a positioning post is arranged on the side of the convex ring away from the central shaft body; mounting holes and positioning holes for inserting the movable rod and the positioning post are respectively provided on the brackets.

[0016] The present invention has the following beneficial effects:

[0017] By respectively providing a feeding mechanism and a discharging mechanism at the semi-finished product inlet and the finished product outlet of the device body, and arranging a rotating disk with three arms installed on the periphery in the device body, and clamping mechanisms for clamping and placing the semi-finished soy products on the semi-finished product bearing platform are arranged at the ends of the arms, the present invention realizes a full-automatic frying operation during use, avoids potential safety hazards in frying operations, ensures consistent frying time, and improves the consistency of product quality.

[0018] Of course, it is not necessary for any product implementing the present invention to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0020] Figure 1 Structural schematic diagram of the left side view of the frying device of the present invention;

[0021] Figure 2 is Figure 1 Partial enlarged view at position C in

[0022] Figure 3 Structural schematic diagram of the left side view of the frying device of the present invention;

[0023] Figure 4 is Figure 3 Partial enlarged view at position B in

[0024] Figure 5 Structural schematic diagram of the front view of the frying device of the present invention;

[0025] Figure 6 is Figure 5 Partial enlarged view at position A in

[0026] Figure 7 Structural schematic diagram of the cooperation between the clamping mechanism and the motor of the present invention Figure 1 ;

[0027] Figure 8 Structural schematic diagram of the cooperation between the clamping mechanism and the motor of the present invention Figure 2 ;

[0028] Figure 9 Structural schematic diagram of the clamping mechanism of the present invention;

[0029] Figure 10 Structural schematic diagram of the cooperation between the oil return pipe and the oil filter cylinder of the present invention;

[0030] Figure 11 Structural schematic diagram of the cutting and conveying mechanism of the present invention;

[0031] Figure 12 is Figure 11 Cross-sectional view taken along line B-B in

[0032] Figure 13 Structural schematic diagram of the reel of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 belong to the scope of protection of the present invention.

[0034] In the description of the present invention, it should be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery", etc. indicating the orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0035] The present invention is a fully automatic frying device for soy products, including a frying system, a feeding system, and a discharging system. During use, the semi-finished soy products to be fried are conveyed into the frying system through the feeding system. After frying, the finished soy products obtained are transferred out of the frying system through the discharging system.

[0036] Please refer to Figure 1 、 3 As shown in and 5, the frying system includes a device body 1. An oil storage tank is arranged inside the device body 1. A heater for heating the frying oil stored therein is arranged at the bottom of the oil storage tank. A smoke exhaust channel 10 is arranged at the top of the device body 1. Semi-finished product inlets 11 and finished product outlets 12 are respectively arranged on both sides of the device body 1. The feeding system is arranged on the outer wall of the device body 1 at the semi-finished product inlet 11, and the discharging system is arranged on the outer wall of the device body 1 at the finished product outlet 12.

[0037] Based on the above, the semi-finished soy products of the present invention are strip-shaped bean skins. The length of the strip-shaped bean skin is 15 - 40 cm, the width is 5 - 12 cm, and the thickness is 0.1 - 0.5 cm. The finished soy products are bean skin rolls with a diameter of 2 - 4 cm formed by frying the strip-shaped bean skins.

[0038] Specifically, the feeding system includes a semi-finished product bearing platform 13 and a semi-finished product conveyor 30 respectively arranged on the inner wall and the outer wall of the device body 1 at the semi-finished product inlet 11. A feeding mechanism 18 is also arranged above the semi-finished product conveyor 30. Based on this setting, when in use, a plurality of strip-shaped bean skins are stacked together and placed on the semi-finished product conveyor 30, and then the feeding mechanism 18 is used to grab and place the semi-finished soy products on the semi-finished product conveyor 30 onto the semi-finished product bearing platform 13.

[0039] Specifically, please refer toFigure 1 , 3 The frying system shown in FIGS. 1 to 5 further includes a rotating disk disposed inside the device body 1. The rotating disk is connected to a motor disposed on the outer side wall of the device body 1. The rotation of the motor drives the rotating disk to rotate. The rotating disk is disposed between the semi-finished product inlet 11 and the finished product outlet 12, and three support arms 17 are disposed on the circumferential side of the rotating disk. A clamping mechanism 2 for clamping the semi-finished soy product placed on the semi-finished product carrier 13 is disposed at the end of the support arm 17. Along with the rotation of the rotating disk, the clamping mechanism 2 and the semi-finished soy product clamped on the clamping mechanism 2 are driven to immerse below the surface of the frying oil in the oil storage tank, and then the frying of the semi-finished soy product is completed by using the frying oil.

[0040] Specifically, as Figures 3 - 6 shown, the discharging system includes an arc-shaped plate 14 disposed inside the device body 1 at the finished product outlet 12. A blanking chute 16 extending outward from the device body 1 is disposed on one side of the arc-shaped plate 14. A blanking mechanism 15 for cooperating with the arc-shaped plate 14 is disposed on one side of the arc-shaped plate 14. During use, through the cooperation of the blanking mechanism 15 and the arc-shaped plate 14, the finished soy product on the clamping mechanism 2 is transferred onto the blanking chute 16 for conveying out.

[0041] In the present invention, in order to facilitate the transfer of strip-shaped bean curd sheets, as Figures 1 - 2 shown, the feeding mechanism 18 provided by the present invention includes a linear module 181 installed inside the device body 1 along the direction perpendicular to the conveying direction of the semi-finished product conveyor 30 and horizontally movable. A vertical mounting plate 183 is connected to the slider of the linear module 181 through an L-shaped connecting rod 182. A telescopic cylinder B184 that expands and contracts in the vertical direction is installed on one side of the vertical mounting plate 183. A substrate 185 is disposed at the end of the telescopic cylinder B184. A plurality of gripping suction cups 186 are installed on the substrate 185. Then, during use, by controlling the activities of the linear module 181 and the telescopic cylinder B184, the strip-shaped bean curd sheets on the semi-finished product conveyor 30 are grabbed by the gripping suction cups 186 and controlled to move onto the semi-finished product carrier 13.

[0042] It can be known that on the above basis, in order to facilitate the control of the clamping mechanism 2 to clamp the strip-shaped bean curd sheets placed on the semi-finished product carrier 13 during use, as Figure 1As shown in FIGS. 7-9, the clamping mechanism 2 provided by the present invention includes a rotating shaft 20 rotatably mounted at the end of the support arm 17. One end of the rotating shaft 20 is connected to a base 21. Rectangular holes 22 are respectively provided at both ends of the base 21. One side wall of the rectangular hole 22 is connected with an I-shaped movable seat 23 movable along the length direction of the rectangular hole 22 through an elastic telescopic member. A fixed seat 24 is provided at one end of the I-shaped movable seat 23, and a clamping rod 25 is fixed on the fixed seat 24. The other end of the I-shaped movable seat 23 is connected with an L-shaped rod 26 protruding from the end of the support arm 17. And an opening mechanism A for controlling the two I-shaped movable seats 23 to move away from each other is arranged inside the device body 1 at the semi-finished product inlet 11. The opening mechanism A includes a telescopic module A101. The end of the telescopic module A101 is connected with a double-headed cylinder 102. The telescopic direction of the double-headed cylinder 102 is perpendicular to the telescopic direction of the telescopic module A101.

[0043] Furthermore, on the above basis, when it is necessary to use the clamping mechanism 2 to clamp the strip-shaped bean skin placed on the semi-finished product carrier 13, first control the rotating disk to rotate until the end of the support arm 17 is located at the position of the semi-finished product carrier 13. At this time, after controlling the telescopic module A101 to extend, the double-headed cylinder 102 is placed between the two L-shaped rods 26. The double-headed cylinder 102 extends until its two output ends respectively abut against the opposite inner side walls of the two L-shaped rods 26 and control the two I-shaped movable seats 23 to move away from each other, and then control the two clamping rods 25 to form a clamping channel. Then control the feeding mechanism 18 to grab the semi-finished product of soy products on the semi-finished product conveyor 30 and place it on the semi-finished product carrier 13, and at the same time control a part of the strip-shaped bean skin to be inserted into the formed clamping channel. After controlling the double-headed cylinder 102 and the telescopic module A101 to contract in sequence, the two clamping rods 25 can be controlled to approach each other and clamp the strip-shaped bean skin under the action of the elastic telescopic member.

[0044] At the same time, in order to facilitate controlling the strip-shaped bean skin to be rolled into a bean skin roll with a diameter of 2-4 cm after frying, as Figures 7 - 8 The present invention is provided with a motor 27 inside the device body 1 at the finished product outlet 12. A gear A28 is provided at the end of the motor 27. A gear B29 meshing with the gear A28 is provided at the other end of the rotating shaft 20. Then when the rotating disk rotates until the end of the support arm 17 moves to the position of the motor 27, at this time the gear B29 and the gear A28 are meshed, and the motor 27 is started to drive the clamping mechanism 2 to rotate, and cooperate with the arc-shaped plate 14 to control the fried strip-shaped bean skin to form a bean skin roll with a diameter of 2-4 cm.

[0045] As Figure 6, the blanking mechanism 15 includes a guide rail A151 installed through a suspension rod 150. An electric slider A152 is cooperatively arranged on the guide rail A151. The electric slider A152 is connected with an arc-shaped groove plate 154 through a connecting rod. One end of the arc-shaped groove plate 154 is provided with an end plate 155; a gap for the clamping rod 25 to pass through is formed between the end plate 155 and the arc-shaped plate 14.

[0046] And during use, in order to facilitate the detachment of the bean curd skin roll from the two clamping rods 25 during use, a spreading mechanism B with the same structure as the spreading mechanism A is arranged inside the device body 1 at the finished product outlet 12; then during use, first control the electric slider A152 to move along the length direction of the guide rail A151 until the end plate 155 is located on one side of the strip-shaped bean curd skin; then control the motor 27 to start to complete the rolling of the bean curd skin roll, then control the spreading mechanism B to open, and then control the electric slider A152 to move outward along the length direction of the guide rail A151 to the outside of the device body 1, and then complete the unloading of the bean curd skin roll located on the clamping rod 25 and place it into the blanking chute 16.

[0047] It should be noted that in some other possible implementation manners, neither the spreading mechanism B nor the spreading mechanism A is provided at the finished product outlet 12 and the semi-finished product inlet 11, and the clamping mechanism 2 includes a rotating shaft 20 rotatably installed at the end of the support arm 17. One end of the rotating shaft 20 is connected to a base 21, and the two clamping rods 25 arranged with a gap are directly installed on the base 21.

[0048] During use, a receiving part for receiving the bean curd skin roll falling from the blanking chute 16 and controlling the shaking off of the excess frying oil in the bean curd skin roll needs to be arranged on the outer wall of the device body 1 at the finished product outlet 12, such as Figures 1 - 6 , in the present invention, a collecting and conveying mechanism 4 for collecting and conveying the finished product of soy products is arranged on the outer wall of the device body 1 at the finished product outlet 12; the collecting and conveying mechanism 4 includes a plurality of support beams 41 installed on the device body 1. A trough body 42 is arranged on the support beams 41. A mesh belt conveyor 43 is installed in the trough body 42. An inclined U-shaped discharge chute 44 is arranged below the outlet end of the mesh belt conveyor 43; a rotating motor is installed on the top of the trough body 42 through a U-shaped frame A45. A material receiving cylinder 47 is fixed on the output shaft of the rotating motor. An oil discharge hole 471 is arranged on the bottom side of the material receiving cylinder 47. The end of the material receiving cylinder 47 is provided with a flared structure. Then during use, control the material receiving cylinder 47 to be in an inclined state, so as to facilitate receiving the bean curd skin roll falling from the blanking chute 16, and then start the rotating motor, and use the high-speed rotation of the material receiving cylinder 47 to control the excess frying oil in the bean curd skin roll to be thrown out.

[0049] During use, to avoid the problem of oil splashing during the oil flinging process, which not only causes environmental pollution but also waste, a horizontally telescopic telescopic cylinder A481 is installed on the top of the tank body 42 through two U-shaped brackets B48. A cover body 49 covering the material storage cylinder 47 is arranged at the end of the telescopic cylinder A481. And a motor housing 46 is installed on the U-shaped bracket A45. The rotating motor is installed in the motor housing 46, and the output shaft of the rotating motor penetrates through a side wall of the motor housing 46. A oil retaining ring 460 is arranged on the outer side wall of the motor housing 46 at the bearing of the output shaft of the rotating motor. The diameter of the cover body 49 gradually increases in the direction away from the motor housing 46. And the minimum end diameter of the cover body 49 is smaller than the diameter of the oil retaining ring 460. Further, before starting the rotating motor, control the telescopic cylinder A481 to extend, driving the end of the cover body 49 to cover the inside of the oil retaining ring 460, and a gap with a width of 0.2 cm is formed between the end face of the cover body 49 and the inner side wall of the motor housing 46 bracket.

[0050] To recover the flung oil, an oil discharge hose A491 is connected to one end of the cover body 49. An oil discharge hose B is connected to the bottom side of the tank body 42. An oil return pipe 103 communicating with the internal oil storage tank is arranged on the outer wall of the device body 1. As Figure 10 , a filter oil cylinder 104 is fitted and installed at the top opening end of the oil return pipe 103. A gap is provided between the outer side wall of the filter oil cylinder 104 and the oil return pipe 103. And both the oil discharge hose A491 and the oil discharge hose B are inserted into the filter oil cylinder 104.

[0051] It can be known that in a possible implementation manner, when the strip-shaped bean curd skin is wound around a reel to form a strip-shaped bean curd skin reel after processing, at this time, to facilitate controlling the cutting and feeding of the strip-shaped bean curd skin on the strip-shaped bean curd skin reel, a soy product semi-finished product feeding mechanism and a cutting and conveying mechanism 3 are installed on the outer wall of the device body 1 at one end of the semi-finished product conveyor 30. As Figures 11 - 12, the semi-finished product feeding mechanism for soy products includes two brackets 50 arranged at the end of the rectangular channel 31. A reel 5 is rotatably installed between the two brackets 50. During use, the reel of the strip-shaped bean curd skin can be sleeved on the reel 5; the cutting and conveying mechanism 3 includes a rectangular channel 31. An equipment cabin 310 is arranged on one side of the rectangular channel 31. One end of the semi-finished product conveyor 30 extends into the rectangular channel 31; a support plate A32 and a support plate B33 are sequentially arranged in the rectangular channel 31 along the conveying direction. The support plate A32 and the support plate B33 form a channel; the bottom side of the rectangular channel 31 directly below the channel is connected with a cutting anvil 341 through a first telescopic cylinder 34; the inner top side of the rectangular channel 31 directly above the channel is connected with a cutting knife 351 through a second telescopic cylinder 35; the inner top side of the rectangular channel 31 directly above the support plate A32 is connected with a pressing plate 361 through a third telescopic cylinder 36; a guide rail B37 is arranged on the inner top side of the rectangular channel 31 along the length direction of the rectangular channel 31 directly above the support plate B33. An electric slider B372 is arranged on the guide rail B37. An electric slider B372 is connected with a fourth telescopic cylinder 372. The end of the fourth telescopic cylinder 372 is provided with an upper clamping plate 38. A micro telescopic motor 381 is installed on the bottom side of both ends of the upper clamping plate 38. The ends of the two micro telescopic motors 381 are connected with a lower clamping plate 39.

[0052] Based on the above settings, control the reel of the strip-shaped bean curd skin to be sleeved on the reel 5, and then pull one end of the strip-shaped bean curd skin through above the support plate A32, and use the upper clamping plate 38 and the lower clamping plate 39 to cooperate and clamp one end of the strip-shaped bean curd skin; control the electric slider B372 to move along the length direction of the guide rail B37 and control one end of the strip-shaped bean curd skin to move directly above one end of the semi-finished product conveyor 30. At this time, control the third telescopic cylinder 36 to extend, drive the pressing plate 361 to move downwards and cooperate with the support plate A32 to clamp the strip-shaped bean curd skin located on the support plate A32. Then control the first telescopic cylinder 34 and the second telescopic cylinder 35 to extend. After using the cutting anvil 341 and the cutting knife 351 to cooperate to complete the cutting of the strip-shaped bean curd skin, then control the first telescopic cylinder 34 and the second telescopic cylinder 35 to contract and return to the initial state. At this time, control the electric slider B372 to continue to move along the length direction of the guide rail B37 to the farthest end, and then control the upper clamping plate 38 and the lower clamping plate 39 to move away and release the strip-shaped bean curd skin clamped between the two to the semi-finished product conveyor 30, and it is conveyed to below the feeding mechanism 18 by the semi-finished product conveyor 30; control the electric slider B372 to move along the length direction of the guide rail B37 until the upper clamping plate 38 and the lower clamping plate 39 are located at the channel, control the fourth telescopic cylinder 372 to extend, and then control the electric slider B372 to move along the length direction of the guide rail B37 until one end of the strip-shaped bean curd skin is inserted between the upper clamping plate 38 and the lower clamping plate 39. Control the micro telescopic motor 381 to contract to control the upper clamping plate 38 and the lower clamping plate 39 to cooperate and clamp one end of the strip-shaped bean curd skin. Control the fourth telescopic cylinder 372 to contract. At this time, repeat the above traction operation.

[0053] When in use, for the convenience of installing and disassembling the reel, such as Figure 13 , the reel 5 provided by the present invention includes a central shaft body 51. Insertion holes 52 are respectively opened at both ends of the central shaft body 51. In each of the two insertion holes 52, a movable rod 54 that moves along the axial direction of the insertion hole 52 is connected or abutted through a spring 53. A convex ring 55 is arranged on the circumferential side of the movable rod 54, and a positioning column 56 is arranged on the side of the convex ring 55 away from the central shaft body 51; mounting holes and positioning holes for the insertion of the movable rod 54 and the positioning column 56 are respectively arranged on the bracket 50; that is, during installation and disassembly, the movable rod 54 is controlled to move towards the inside of the insertion hole 52 to compress the spring. At this time, it is convenient to remove it from the two brackets 50, and then the movable rod 54 abutted against the spring 53 is taken off. The reel is controlled to be sleeved on the central shaft body 51, and then the movable rod 54 moves towards the inside of the insertion hole 52 to compress the spring. The movable rods 54 at both ends are controlled to be respectively inserted into the mounting holes, and the positioning column 56 is controlled to be inserted into the positioning hole.

[0054] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0055] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the relevant technical fields can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A fully automatic frying device for soy products, characterized in that: It includes a device body (1) with an oil storage tank internally provided, and a heater for heating the frying oil stored in the oil storage tank is arranged in the oil storage tank; On both sides of the device body (1), a semi-finished product inlet (11) and a finished product outlet (12) are respectively arranged. Inside the device body (1) at the semi-finished product inlet (11), a semi-finished product bearing platform (13) is arranged. Inside the device body (1) between the semi-finished product inlet (11) and the finished product outlet (12), a rotating disk driven by a motor is arranged. At least three support arms (17) are arranged on the circumferential side of the rotating disk. A clamping mechanism (2) for clamping the semi-finished product of soy products placed on the semi-finished product bearing platform (13) is arranged at the end of the support arm (17). Along with the rotation of the rotating disk, the clamping mechanism (2) and the semi-finished product of soy products clamped on the clamping mechanism (2) are driven to immerse below the liquid level of the frying oil in the oil storage tank. Inside the device body (1) at the finished product outlet (12), an arc-shaped plate (14) is arranged. On one side of the arc-shaped plate (14), a blanking chute (16) extending outwards from the device body (1) is arranged. On one side of the arc-shaped plate (14), a blanking mechanism (15) for cooperating with the arc-shaped plate (14) is arranged. During use, through the cooperation of the blanking mechanism (15) and the arc-shaped plate (14), the finished product of soy products on the clamping mechanism (2) is transferred to the blanking chute (16) for conveying out.

2. The fully automatic fried bean product device according to claim 1, characterized in that, The clamping mechanism (2) includes a rotating shaft (20) rotatably installed at the end of the support arm (17). One end of the rotating shaft (20) is connected to a base (21). Rectangular holes (22) are respectively arranged at both ends of the base (21). One side wall of the rectangular hole (22) is connected with an I-shaped movable seat (23) movable along the length direction of the rectangular hole (22) through an elastic telescopic member. A fixed seat (24) is arranged at one end of the I-shaped movable seat (23), and a clamping rod (25) is fixed on the fixed seat (24). The other end of the I-shaped movable seat (23) is connected with an L-shaped rod (26) protruding from the end of the support arm (17).

3. The fully automatic fried bean product device according to claim 2, characterized in that, The semi-finished product of soy products is a strip-shaped bean skin. The length of the strip-shaped bean skin is 15 - 40 cm, the width is 5 - 12 cm, and the thickness is 0.1 - 0.5 cm. The finished product of soy products is a bean skin roll with a diameter of 2 - 4 cm formed by frying the strip-shaped bean skin.

4. The fully automatic fried bean product device according to claim 3, characterized in that, Inside the device body (1) at the semi-finished product inlet (11), an opening mechanism A for controlling the separation of the two I-shaped movable seats (23) is arranged. The opening mechanism A includes a telescopic module A (101). The end of the telescopic module A (101) is connected with a double-headed cylinder (102). The telescopic direction of the double-headed cylinder (102) is perpendicular to the telescopic direction of the telescopic module A (101). During use, after controlling the telescopic module A (101) to extend, the double-headed cylinder (102) is placed between the two L-shaped rods (26). The double-headed cylinder (102) extends until its two output ends respectively abut against the relative inner side walls of the two L-shaped rods (26) and controls the two I-shaped movable seats (23) to move away from each other. Inside the device body (1) located at the finished product outlet (12), a motor (27) is provided. At the end of the motor (27), a gear A (28) is provided. At the other end of the rotating shaft (20), a gear B (29) meshing with the gear A (28) is provided. During use, when the clamping mechanism (2) rotates and moves to the finished product outlet (12) along with the support arm (17), at this time, the gear B (29) and the gear A (28) are meshed. The motor (27) is started to drive the clamping mechanism (2) to rotate, and cooperate with the arc-shaped plate (14) to control the fried strip-shaped bean curd skin into a bean curd skin roll with a diameter of 2 - 4 cm.

5. A fully automatic deep-frying device for soy products according to claim 4, characterized in that, The feeding mechanism (15) includes a guide rail A (151) installed through a suspension rod (150). An electric slider A (152) is cooperatively arranged on the guide rail A (151). The electric slider A (152) is connected with an arc-shaped groove plate (154) through a connecting rod. One end of the arc-shaped groove plate (154) is provided with an end plate (155); A gap for the clamping rod (25) to pass through is formed between the end plate (155) and the arc-shaped plate (14).

6. A fully automatic fried bean product device according to any one of claims 1-5, characterized in that On the outer wall of the device body (1) located at the finished product outlet (12), a collection and conveying mechanism (4) for collecting and conveying the finished soy products is provided. The collection and conveying mechanism (4) includes a number of support beams (41) installed on the device body (1). A trough body (42) is provided on the support beams (41). A mesh belt conveyor (43) is installed in the trough body (42). An inclined U-shaped discharge trough (44) is arranged below the outlet end of the mesh belt conveyor (43). At the top of the trough body (42), a rotating motor is installed through a U-shaped frame A (45). A material receiving cylinder (47) is fixed on the output shaft of the rotating motor. An oil discharge hole (471) is provided on the bottom side of the material receiving cylinder (47). At the top of the trough body (42), a telescopic cylinder A (481) that expands and contracts in the horizontal direction is installed through two U-shaped frames B (48). A cover body (49) covering the material receiving cylinder (47) is provided at the end of the telescopic cylinder A (481).

7. An automatic deep-frying device for soy products according to claim 6, characterized in that, A motor bin (46) is installed on the U-shaped frame A (45). The rotating motor is installed in the motor bin (46), and the output shaft of the rotating motor penetrates through a side wall of the motor bin (46). An oil retaining ring (460) is provided on the outer side wall of the motor bin (46) where the bearing of the output shaft of the rotating motor is located. The diameter of the cover body (49) gradually increases in the direction away from the motor bin (46); and the minimum end diameter of the cover body (49) is smaller than the diameter of the oil retaining ring (460). One end of the cover body (49) is communicated with an oil discharge hose A (491). The bottom side of the trough body (42) is communicated with an oil discharge hose B. An oil return pipe (103) communicating with the internal oil storage tank is provided on the outer wall of the device body (1). A filter oil cylinder (104) is cooperatively installed at the top opening end of the oil return pipe (103). A gap is provided between the outer side wall of the filter oil cylinder (104) and the oil return pipe (103); and both the oil discharge hose A (491) and the oil discharge hose B are inserted into the filter oil cylinder (104).

8. A fully automatic fried bean product device according to any one of claims 1-5, characterized in that, The outer wall of the device body (1) located at the semi-finished product inlet (11) is provided with a semi-finished product conveyor (30), and above the semi-finished product conveyor (30), there is also a feeding mechanism (18) for grasping the semi-finished soy products on the semi-finished product conveyor (30) and placing them on the semi-finished product bearing platform (13); The feeding mechanism (18) includes a linear module (181) installed inside the device body (1) along the conveying direction perpendicular to the semi-finished product conveyor (30) and horizontally movable. A vertical mounting plate (183) is connected to the slider of the linear module (181) through an L-shaped connecting rod (182). On one side of the vertical mounting plate (183), there is a telescopic cylinder B (184) that telescopically moves in the vertical direction. A substrate (185) is provided at the end of the telescopic cylinder B (184), and a number of grasping suction cups (186) are installed on the substrate (185).

9. The fully automatic fried bean product device according to claim 8, wherein, On the outer wall of the device body (1) at one end of the semi-finished product conveyor (30), a semi-finished soy product feeding mechanism and a cutting and conveying mechanism (3) are installed; The cutting and conveying mechanism (3) includes a rectangular channel (31). On one side of the rectangular channel (31), there is an equipment compartment (310), and one end of the semi-finished product conveyor (30) extends into the rectangular channel (31); Inside the rectangular channel (31), a support plate A (32) and a support plate B (33) are sequentially arranged along the conveying direction, and the support plate A (32) and the support plate B (33) form a channel; The bottom side of the rectangular channel (31) directly below the channel is connected to a cutting chopping board (341) through a telescopic cylinder one (34); the inner top side of the rectangular channel (31) directly above the channel is connected to a cutting knife (351) through a telescopic cylinder two (35); The inner top side of the rectangular channel (31) directly above the support plate A (32) is connected to a pressing plate (361) through a telescopic cylinder three (36); On the inner top side of the rectangular channel (31) directly above the support plate B (33), a guide rail B (37) is arranged along the length direction of the rectangular channel (31). An electric slider B (372) is arranged on the guide rail B (37). A telescopic cylinder four (372) is connected to the electric slider B (372). A clamping plate (38) is provided at the end of the telescopic cylinder four (372). A micro telescopic motor (381) is installed on the bottom side of each end of the clamping plate (38), and a lower clamping plate (39) is connected to the ends of the two micro telescopic motors (381).

10. A fully automatic fried bean product device according to claim 9, characterized in that, The semi-finished soy product feeding mechanism includes two brackets (50) arranged at the end of the rectangular channel (31), and a reel (5) is rotatably installed between the two brackets (50); The reel (5) includes a central shaft body (51). Jacks (52) are respectively opened at both ends of the central shaft body (51). Inside the jacks (52), there are movable rods (54) that are axially movable along the jacks (52) and are abutted by springs (53). A convex ring (55) is arranged on the circumferential side of the movable rod (54), and a positioning column (56) is arranged on the side of the convex ring (55) away from the central shaft body (51); The bracket (50) is provided with a mounting hole and a positioning hole for the movable rod (54) and the positioning column (56) to be inserted respectively.

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