A hairy crab food processing production line and processing method

Abstract

The invention discloses a hairy crab food processing production line and a processing method, comprising a crushing tank, wherein the crushing tank is also provided with a crushing structure, the crushing tank is connected to a mixing tank through a first feeding pipe, the mixing tank conveys raw materials to a dough-making mechanism through a second feeding pipe, the dough-making mechanism is used to knead the raw materials into a dough shape, a transmission belt is also provided on the lower side of the dough-making mechanism, a forming mechanism for shaping and cutting the dough is also provided on one side of the transmission belt, a high-temperature steamer is also provided on one side of the forming mechanism, and a cutting structure for slicing the steamed dough is also provided on one side of the high-temperature steamer, so that crab meat is crushed and mixed, and the mixed crab meat raw material is quickly kneaded, and then the crab meat raw material is quickly kneaded into dough, which is convenient for subsequent processing, and the pressed dough is cut and shaped, thereby improving slicing efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of food processing, and in particular to a hairy crab food processing production line and a processing method. Background Art

[0002] Crab is considered a delicacy, thanks to its exceptional nutritional profile. For example, 100 grams of Chinese mitten crab (Eriocheir sinensis) contains 5,900 IU of vitamin A and 582 kilojoules of calories, the highest among aquatic products. Its fat, carbohydrate, and riboflavin levels are far higher than many specialty aquatic products. A nutrient analysis of Chinese mitten crab (Eriocheir sinensis) reveals: per 100 grams of edible portion, the crab contains 71.0 grams of water, 14.0 grams of protein, 5.9 grams of fat, 7.4 grams of carbohydrates, 582.0 kilojoules of calories, 1.8 grams of ash, 128.0 milligrams of calcium, 145.0 milligrams of phosphorus, 13.0 milligrams of iron, 5,900 IU of vitamin A, 0.03 milligrams of thiamine, 0.71 milligrams of riboflavin, and 2.7 milligrams of niacin. Therefore, hairy crab meat can be processed into various foods and possesses high edible value.

[0003] Current food processing production lines are unable to mix hairy crab meat with cassava starch during processing and quickly prepare the mixed raw materials into a dough shape. The dough-making effect is poor, and the safety is poor when the dough is discharged. At the same time, the dough cannot be separated and positioned, which is inconvenient for subsequent baking and cutting, affecting processing efficiency. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a hairy crab food processing production line and a processing method, which solves the problem that the current food processing production line cannot mix hairy crab meat with cassava starch during processing, and cannot quickly prepare the mixed raw materials into a dough shape, resulting in poor dough making effect, poor safety during dough discharge, and cannot separate and position the dough, which is inconvenient for subsequent baking and cutting, affecting processing efficiency.

[0005] In order to solve the above technical problems, the present invention provides a hairy crab food processing production line, including a crushing tank, which is also provided with a crushing structure. The crushing tank is connected to a mixing tank through a first feeding pipe. The mixing tank is provided with a stirring and mixing structure for mixing the crushed crab meat with seasonings and cassava starch. The mixing tank conveys the raw materials to a dough-making mechanism through a second feeding pipe. The dough-making mechanism is used to knead the raw materials into a dough shape. A transmission belt is also provided on the lower side of the dough-making mechanism. A forming mechanism for shaping and cutting the dough is also provided on one side of the transmission belt. A high-temperature steamer is also provided on one side of the forming mechanism. A cutting structure for slicing the steamed dough is also provided on one side of the high-temperature steamer.

[0006] Preferably, the dough-making mechanism includes a supporting cylinder, an arc-shaped supporting cylinder that can be opened and closed is also provided at the bottom of the supporting cylinder, a frame is also provided on one side of the outer surface of the supporting cylinder, a first driving motor is provided on the frame, a driving shaft of the first driving motor is connected to a rotating shaft, a center turntable is provided at one end of the rotating shaft, a connecting rod is provided at one side of the center turntable, a dough kneading assembly is provided at the end of the connecting rod, which can drive the dough kneading assembly to rotate when the center turntable rotates, thereby kneading the crab meat raw material.

[0007] Preferably, a transmission gear is provided on one side of the connecting rod, and the transmission gear is engaged with a transmission ring gear. The transmission ring gear is provided at the top of the frame. The connecting rod can rotate by itself through the transmission of the transmission ring gear and the transmission gear, thereby improving the kneading efficiency.

[0008] Preferably, the connecting rod is rotatably arranged in the mounting hole, and the mounting hole is arranged on one side of the central turntable, which improves the stability of the connecting rod when it rotates.

[0009] Preferably, a guide pulley is further provided at the end of the connecting rod, and the guide pulley is slidably arranged in an annular guide groove, and the annular guide groove is arranged at the top of the frame, which can guide the rotation of the connecting rod.

[0010] Preferably, the dough kneading assembly includes a transverse mounting rod, a longitudinal dough kneading rod is provided at one end of the transverse mounting rod, an arc-shaped dough kneading rod is provided at the bottom of the longitudinal dough kneading rod, the arc-shaped dough kneading rod is fitted with the inner wall of the arc-shaped carrier cylinder, and can scrape off and knead the adhered crab meat raw materials, an infrared ranging sensor is also provided on one side of the carrier cylinder, the output end of the infrared ranging sensor is connected to the input end of the controller, the controller is provided on one side of the outer surface of the carrier cylinder, the output end of the controller is connected to the input end of the timer, the timer is provided on the outer surface of the carrier cylinder, and can control the opening and closing of the arc-shaped carrier cylinder, thereby improving the safety of dough unloading.

[0011] Preferably, a base frame is also provided on one side of the carrying cylinder, a lower ear seat is provided on the base frame, a lower connecting shaft is rotatably provided in the lower ear seat, an ear plate is provided on the lower connecting shaft, an electric cylinder is provided on one side of the ear plate, one end of the piston rod of the electric cylinder is rotatably connected to the upper ear seat, the upper ear seat is provided on one side of the outer surface of the arc-shaped carrying cylinder, a connecting frame is also provided on one side of the arc-shaped carrying cylinder, the connecting frame is rotatably connected to the connecting seat located on one side of the carrying cylinder, the longitudinal kneading rod and the arc-shaped kneading rod are connected into an integrated kneading rod, a spring pin is inserted through the side wall of the carrying cylinder, one side of the spring pin is pressed against the connecting frame, when the arc-shaped carrying cylinder and the carrying cylinder are closed, the spring pin does not hinder the movement of the kneading rod, and when the arc-shaped carrying cylinder and the carrying cylinder are opened, the spring pin is pushed into the movement path of the kneading rod by the connecting frame.

[0012] Preferably, the forming mechanism includes a pressure roller, which is rotatably arranged in a mounting frame, and the mounting frame is arranged on one side of the transmission belt. A slitting roller is rotatably arranged in the mounting frame on one side of the pressure roller, and multiple cutting components are equidistantly arranged on the slitting roller. A transmission roller is also arranged on one side of the slitting roller, and a forming component corresponding to the gap between the slitting components is also arranged on one side of the transmission roller. A transmission structure for controlling the synchronous rotation of the pressure roller, the slitting roller and the transmission roller is also arranged on one side of the mounting frame, which can extrude, cut and shape the kneaded dough.

[0013] Preferably, the transmission structure includes a transmission box, which is arranged on one side of the mounting frame, the pressure roller is connected to the drive shaft of the second drive motor on one side of the transmission box, and a driving pulley is also provided on one side of the pressure roller, and the driving pulley is connected to the double-row pulley through a synchronous belt, and the double-row pulley is arranged on one side of the slitting roller, and the double-row pulley is connected to the driven pulley through a synchronous belt, and the driven pulley is arranged on one side of the transmission roller, which can synchronously control the pressure roller, the slitting tube and the transmission roller to rotate synchronously.

[0014] Preferably, the slitting assembly includes a slitting disc with a slitting blade provided on the slitting disc and conical pushing discs provided on both sides of the slitting disc, which can slitting the pressed dough and automatically push the slitting dough to the position of the forming assembly, so as to facilitate the forming assembly to shape the slitting dough.

[0015] On the other hand, the present application also includes a method for processing hairy crab food, comprising the following specific steps:

[0016] S1. First, the hairy crab meat is taken out and transported to a crushing tank, the crab meat is crushed by a crushing structure, and the crushed crab meat is transported to a mixing tank;

[0017] S2, mixing the crab meat with the seasoning and tapioca starch through the stirring and mixing structure, and transporting the mixed crab meat raw material to the agglomeration mechanism;

[0018] S3, kneading the crab meat raw material by a dough-making mechanism to form the crab meat raw material into a dough shape;

[0019] S4, conveying the dough to the forming mechanism via a transmission belt;

[0020] S5, the forming mechanism extrude, cut and shape the dough;

[0021] S6, steaming the shaped dough in a high-temperature steamer, and then cutting the dough into 2 mm slices using a cutting mechanism;

[0022] S7. Place the slices in an oven to dry, and after they are completely dry, fry them at 200°C or heat them in a microwave.

[0023] The beneficial effects of the present invention are:

[0024] 1. The present invention crushes and mixes crab meat, and quickly kneads the mixed crab meat raw materials, and then quickly kneads the crab meat raw materials into dough, which is convenient for subsequent processing, has high dough making efficiency, and improves production efficiency. At the same time, after the dough making is completed, the dough can be automatically unloaded, ensuring unloading safety.

[0025] 2. The present invention can press the kneaded dough, cut the pressed dough, and shape the cut dough, which is convenient for subsequent steaming and slicing of the dough and improves slicing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of the hairy crab food processing production line of the present invention;

[0027] Figure 2 Schematic diagram of the main cross-sectional structure of the dough-making mechanism of the present invention;

[0028] Figure 3 for Figure 2 A schematic diagram of the partially enlarged structure of the middle part A;

[0029] Figure 4 It is a partial half-section structural schematic diagram of the dough-making mechanism in the present invention;

[0030] Figure 5 Schematic diagram of the structure of the dough kneading component of the present invention;

[0031] Figure 6 for Figure 2 A schematic diagram of the partially enlarged structure of part B in the middle;

[0032] Figure 7 for Figure 2 A schematic diagram of the partially enlarged structure of the middle C part;

[0033] Figure 8 for Figure 2 A schematic diagram of the partially enlarged structure of the middle D part;

[0034] Figure 9 Schematic diagram of the top cross-sectional structure of the forming mechanism in the present invention;

[0035] Figure 10 It is a structural schematic diagram of the cutting component in the present invention;

[0036] Figure 11 Schematic diagram of the structure of the molding component in the present invention;

[0037] Figure 12 It is a structural schematic diagram of the mixing tank in the present invention;

[0038] In the figure: 1. dough-making mechanism, 2. forming mechanism, 3. high-temperature steamer, 4. cutting mechanism, 5. transmission belt, 6. second feed pipe, 7. stirring and mixing mechanism, 8. mixing tank, 9. crushing mechanism, 10. crushing tank, 11. first feed pipe, 81. seasoning input pipe, 82. starch input pipe, 101. carrying cylinder, 102. frame, 103. mounting hole, 104. first drive motor, 105. center turntable, 106. connecting rod, 107. bottom frame, 108. arc-shaped carrying cylinder, 109. transmission ring gear, 110. transmission gear, 111. annular guide groove, 112. guide pulley, 113. transverse mounting rod, 114. longitudinal kneading rod, 115. arc-shaped kneading rod, 116 , rotating shaft, 117, ball bearing, 118, lower ear seat, 119, lower connecting shaft, 120, ear plate, 121, electric cylinder, 122, upper ear seat, 123, infrared ranging sensor, 124, controller, 125, counter, 126, connecting frame, 127, connecting seat, 128, spring pin, 201, mounting frame, 202, slitting assembly, 203, pressure roller, 204, driving pulley, 205, second drive motor, 206, double-row pulley, 207, driven pulley, 208, transmission box, 209, slitting roller, 210, forming assembly, 211, arc forming segment, 212, transmission roller, 2021, slitting disk, 2022, slitting blade, 2023, conical pusher disk. DETAILED DESCRIPTION

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. All directional indications in the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship and movement status of various components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indication will also change accordingly.

[0040] See also Figure 1A hairy crab food processing production line includes a crushing tank 10, further provided with a crushing structure 9. The crushing tank 10 is connected to a mixing tank 8 via a first feed pipe 11. The mixing tank 8 houses a stirring and mixing structure 7 for mixing the crushed crab meat with seasonings and tapioca starch. The mixing tank 8 delivers the raw materials to a dough-making mechanism 1 via a second feed pipe 6. Specifically, both the first and second feed pipes 11 and 6 are equipped with feed pumps, which deliver the crab meat and raw materials. The dough-making mechanism 1 kneads the raw materials into a dough. A transmission belt 5 is disposed below the dough-making mechanism 1. A forming mechanism 2 for shaping and cutting the dough is located on one side of the transmission belt 5. A high-temperature steamer 3 is located on one side of the transmission belt 5. A cutting mechanism 4 for slicing the steamed dough is located on the other side of the high-temperature steamer 3. The transmission belt 5 extends from the bottom of the dough-making mechanism 1 to the discharge side of the cutting mechanism 4.

[0041] See also Figure 12 Specifically, a seasoning input pipe 81 and a starch input pipe 82 are also provided on the top of the mixing tank 8, which can transport the seasoning and cassava starch into the mixing tank 8 and mix them with the crushed crab meat raw material.

[0042] See also Figure 2-Figure 5 The dough-making mechanism 1 includes a carrying cylinder 101, and an arc-shaped carrying cylinder 108 that can be opened and closed is provided at the bottom of the carrying cylinder 101. A frame 102 is also provided on one side of the outer surface of the carrying cylinder 101. A first driving motor 104 is provided on the frame 102. The driving shaft of the first driving motor 104 is connected to the rotating shaft 116. A central turntable 105 is provided at one end of the rotating shaft 116. A connecting rod 106 is provided on one side of the central turntable 105. A dough kneading component is provided at the end of the connecting rod 106, which can drive the dough kneading component to revolve when the central turntable 105 rotates, thereby kneading the crab meat raw material.

[0043] A transmission gear 110 is provided on one side of the connecting rod 106, which is engaged with a transmission ring gear 109. The transmission ring gear 109 is provided at the top of the frame 102. The transmission ring gear 109 and the transmission gear 110 are transmitted to enable the connecting rod 106 to rotate, thereby improving the kneading efficiency.

[0044] The kneading assembly includes a transverse mounting rod 113, a longitudinal kneading rod 114 is provided at one end of the transverse mounting rod 113, and an arcuate kneading rod 115 is provided at the bottom of the longitudinal kneading rod 114. The arcuate kneading rod 115 is fitted with the inner wall of the arcuate carrier cylinder 108, and can scrape off and knead the adhered crab meat raw materials.

[0045] First, the crab meat is taken out and transported to the crushing tank 10, the crab meat is crushed by the crushing structure 9, and the crushed crab meat is transported to the mixing tank 8; the crab meat is mixed with the seasoning and cassava starch by the stirring mixing structure 7, and the mixed crab meat raw material is transported to the supporting cylinder 101, and the first driving motor 104 drives the rotating shaft 116 to rotate, and the rotation of the rotating shaft 116 drives the central turntable 105 to rotate, and the rotation of the central turntable 105 drives the connecting rod 106 to revolve, and the rotation of the connecting rod 106 drives the longitudinal kneading rod 114 to revolve, and the longitudinal kneading rod 114 rotates to scrape off the raw materials adhering to the inner wall of the supporting cylinder 101, and at the same time, the longitudinal kneading rod 114 The arc-shaped kneading rod 115 is driven to revolve. When the central turntable 105 drives the connecting rod 106 to rotate, the transmission gear 110 moves along the transmission ring gear 109, and then the transmission gear 110 drives the transmission gear 110 to rotate. The transmission gear 110 drives the connecting rod 106 to rotate in the mounting hole 103. The rotation of the connecting rod 106 drives the longitudinal kneading rod 114 and the arc-shaped kneading rod 115 to rotate, and knead the crab meat raw material into a dough shape. When the central turntable 105 rotates 360°, the arc-shaped carrier cylinder 108 is unfolded through the control of the travel switch 130, and the dough is transported to the transmission belt 5. The transmission belt 5 transports the dough to the forming mechanism 2 for the forming operation.

[0046] Furthermore, the connecting rod 106 is rotatably arranged in the mounting hole 103 via a ball bearing 117 , and the mounting hole 103 is arranged on one side of the central turntable 105 , thereby improving the stability of the connecting rod 106 during rotation.

[0047] Furthermore, a guide pulley 112 is provided at the end of the connecting rod 106. The guide pulley 112 is slidably set in an annular guide groove 111. The annular guide groove 111 is set at the top of the frame 102. When the connecting rod 106 rotates, the guide pulley 112 is driven to rotate and move in the annular guide groove 111, thereby guiding the rotation of the connecting rod 106.

[0048] See also Figure 6-Figure 7, an infrared ranging sensor 123 is also provided on one side of the carrying cylinder 101, and the output end of the infrared ranging sensor 123 is connected to the input end of the controller 124, and the controller 124 is provided on one side of the outer surface of the carrying cylinder 101, and the output end of the controller 124 is connected to the input end of the timer 125, and the timer 125 is provided on the outer surface of the carrying cylinder 101, and the input end of the controller 124 is also connected to the input end of the first drive motor 104 and the input end of the control switch of the electric cylinder 121. First, the dough making time is input into the timer 125, and then the dough is made through the operation of the first drive motor 104. When the infrared ranging sensor 123 detects that the longitudinal kneading rod 114 is rotating, the controller 124 controls the timer 125 to start countdown. When the timing ends, the controller 124 simultaneously controls the first drive motor 104 to stop running, and controls the electric cylinder 121 to shrink quickly, and expand the arc-shaped carrying cylinder 108 to unload the dough, and at the same time quickly closes the arc-shaped carrying cylinder 108 to facilitate the preparation of the next dough.

[0049] See also Figure 2 、 Figure 6 as well as Figure 8 A base frame 107 is also provided on one side of the carrying cylinder 101, and a lower ear seat 118 is provided on the base frame 107. A lower connecting shaft 119 is rotatably provided in the lower ear seat 118, and an ear plate 120 is provided on the lower connecting shaft 119. An electric cylinder 121 is provided on one side of the ear plate 120, and one end of the piston rod of the electric cylinder 121 is rotatably connected to the upper ear seat 122. The upper ear seat 122 is provided on one side of the outer surface of the arc-shaped carrying cylinder 108. A connecting frame 126 is also provided on one side of the arc-shaped carrying cylinder 108, and the connecting frame is rotatably connected to the connecting seat 127 located on one side of the carrying cylinder 101. The longitudinal kneading rod 114 and the arc-shaped kneading rod 115 are connected to form an integrated kneading rod, and a spring pin 128 is inserted through the side wall of the carrying cylinder 101. One side is pressed against the connecting frame 126. When the arc-shaped carrier cylinder 108 and the supporting cylinder 101 are closed, the spring pin 128 does not hinder the movement of the kneading rod. When the arc-shaped carrier cylinder 108 and the supporting cylinder 101 are opened, the spring pin 128 is pushed into the movement path of the kneading rod by the connecting frame 126. When the dough is kneaded, the electric cylinder 121 contracts, and one end of the electric cylinder 121 drives the lower connecting shaft 119 to rotate in the lower ear seat 118 through the ear plate 120, and the other end of the electric cylinder 121 rotates in the upper ear seat 122. At the same time, as the electric cylinder 121 contracts, the connecting frame on the arc-shaped carrier cylinder 108 is driven to rotate in the connecting seat, and the arc-shaped carrier cylinder 108 is unfolded, and then the dough is transported to the transmission belt 5. When the first drive motor 104 stops running, the kneading rod will continue to rotate due to inertia, and the spring pin 128 will extend, causing the kneading rod to stop and stop at the position where the opening between the arc-shaped carrier cylinder 108 and the carrier cylinder 101 is the smallest, which is conducive to the dough falling. In addition, due to the effect of collision, a larger vibration occurs, which is more conducive to the falling of the dough.

[0050] See also Figure 9 The forming mechanism 2 includes a pressure roller 203, which is rotatably arranged in a mounting frame 201, and the mounting frame 201 is arranged on one side of the transmission belt 5. A slitting roller 209 is rotatably arranged in the mounting frame 201 on one side of the pressure roller 203. Multiple components of slitting components 202 are equidistantly arranged on the slitting roller 209. A transmission roller 212 is also arranged on one side of the slitting roller 209. A forming component 210 corresponding to the gap between the slitting components 202 is also arranged on one side of the transmission roller 212. A transmission structure for controlling the synchronous rotation of the pressure roller 203, the slitting roller 209 and the transmission roller 212 is also arranged on one side of the mounting frame 201.

[0051] The transmission structure includes a transmission box 208, which is arranged on one side of the mounting frame 201. The pressure roller 203 is connected to the drive shaft of the second drive motor 205 on one side of the transmission box 208. A driving pulley 204 is also provided on one side of the pressure roller 203. The driving pulley 204 is connected to the double-row pulley 206 through a synchronous belt. The double-row pulley 206 is arranged on one side of the slitting roller 209. The double-row pulley 206 is connected to the driven pulley 207 through a synchronous belt. The driven pulley 207 is arranged on one side of the transmission roller 212, which can synchronously control the pressure roller 203, the slitting roller 209 and the transmission roller 212 to rotate synchronously.

[0052] The kneaded dough is transported to the mounting frame 201 through the transmission belt 5, and the second driving motor 205 drives the pressure roller 203 to rotate, and the rotation of the pressure roller 203 drives the active pulley 204 to rotate, and the active pulley 204 drives the double-row pulley 206 to rotate through the synchronous belt, and the double-row pulley 206 drives the driven pulley 207 to rotate through the synchronous belt. Through the synchronous rotation of the double-row pulley 206 and the driven pulley 207, the pressure roller 203, the slitting roller 209 and the transmission roller 21 can be rotated. 2 rotates simultaneously, the pressing roller 203 presses the dough into a thin pancake, and the slitting roller 209 drives the slitting assembly 202 to rotate. The slitting blade 2022 cuts the pancake into long strips. At the same time, the conical pushing plate 2023 pushes the long strips of pancake to both sides of the slitting blade 2022. Then, through the rotation of the shaping assembly 210, the upper part of the long strip of pancake is trimmed into an arc shape. The shaped dough is then steamed in the high-temperature steamer 3 and cut into thin slices by the cutting mechanism 4.

[0053] See also Figure 10 The cutting component 202 includes a cutting disk 2021, a cutting blade 2022 is provided on the cutting disk 2021, and conical pushing disks 2023 are also provided on both sides of the cutting disk 2021. The rotation of the cutting roller 209 drives the multi-component cutting disk 2021 to rotate, and the rotation of the cutting disk 2021 drives the blade to rotate. The rotation of the blade cuts the dough, and the conical pushing disk 2023 pushes the cut dough automatically to the position of the forming component 210, so that the forming component 210 can shape the cut dough.

[0054] See also Figure 11 The forming assembly 210 includes a forming cylinder, on which an arc-shaped forming segment 211 is provided, which can shape the dough after being cut.

[0055] A method for processing hairy crab food comprises the following specific steps:

[0056] Step 1: First, the hairy crab meat is taken out and transported to the crushing tank 10, the crab meat is crushed by the crushing structure 9, and the crushed crab meat is transported to the mixing tank 8;

[0057] Step 2: Mix the crab meat, seasoning and tapioca starch through the stirring and mixing structure 7, and transport the mixed crab meat raw material to the ball-making mechanism 1;

[0058] Step 3: kneading the crab meat raw material by the dough-making mechanism 1 to form the crab meat raw material into a dough shape;

[0059] Step 4: The dough is transported to the forming mechanism 2 via the transmission belt 5;

[0060] Step 5: The forming mechanism 2 extrude, cut and shape the dough;

[0061] Step 6: The shaped dough is steamed in a high-temperature steamer 3, and then cut into 2 mm slices by a cutting mechanism 4;

[0062] Step 7: Place the slices in an oven to dry, and after they are completely dry, fry them at 200°C or heat them in a microwave.

[0063] The high temperature steamer 3 should be long and narrow to increase the steaming time of the dough.

[0064] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A hairy crab food processing production line, characterized in that: The invention comprises a crushing tank (10), wherein a crushing structure (9) is further provided on the crushing tank (10), wherein the crushing tank (10) is connected to a mixing tank (8) via a first feeding pipe (11), wherein a stirring mixing structure (7) for mixing crushed crab meat with seasoning and cassava starch is provided in the mixing tank (8), wherein the mixing tank (8) conveys the raw materials to a dough-making mechanism (1) via a second feeding pipe (6), wherein the dough-making mechanism (1) is used to knead the raw materials into a dough shape, and wherein a transmission belt ( 5), a forming mechanism (2) for shaping and cutting dough is further provided on one side of the transmission belt (5), a high-temperature steamer (3) is further provided on one side of the forming mechanism (2), and a cutting structure (4) for slicing the steamed dough is further provided on one side of the high-temperature steamer (3); the dough-making mechanism (1) comprises a supporting cylinder (101), an arc-shaped supporting cylinder (108) that can be opened and closed is further provided on the bottom of the supporting cylinder (101), a frame (102) is further provided on one side of the outer surface of the supporting cylinder (101), and the frame (102) is further provided on the outer surface of the supporting cylinder (101). 2) is provided with a first driving motor (104), a driving shaft of the first driving motor (104) is connected to a rotating shaft (116), a central rotating disk (105) is provided at one end of the rotating shaft (116), a connecting rod (106) is provided at one side of the central rotating disk (105), and a dough kneading assembly is provided at the end of the connecting rod (106); the dough kneading assembly includes a transverse mounting rod (113), a longitudinal dough kneading rod (114) is provided at one end of the transverse mounting rod (113), and an arc-shaped dough kneading rod (114) is provided at the bottom of the longitudinal dough kneading rod (114). Rod (115), the arc-shaped dough kneading rod (115) is in contact with the inner wall of the arc-shaped carrier tube (108), an infrared distance sensor (123) is further provided on one side of the inner side of the carrier tube (101), an output end of the infrared distance sensor (123) is connected to an input end of a controller (124), the controller (124) is provided on one side of the outer surface of the carrier tube (101), an output end of the controller (124) is connected to an input end of a timer (125), and the timer (125) is provided on the outer surface of the carrier tube (101);A base frame (107) is also provided on one side of the carrier tube (101), a lower ear seat (118) is provided on the base frame (107), a lower connecting shaft (119) is rotatably provided in the lower ear seat (118), an ear plate (120) is provided on the lower connecting shaft (119), an electric cylinder (121) is provided on one side of the ear plate (120), one end of the piston rod of the electric cylinder (121) is rotatably connected to the upper ear seat (122), the upper ear seat (122) is provided on one side of the outer surface of the arc-shaped carrier tube (108), and a connecting frame (126) is also provided on one side of the arc-shaped carrier tube (108). The connecting frame (126) is rotatably connected to the connecting seat (127) located on one side of the carrier cylinder (101), and the longitudinal kneading rod (114) and the arc-shaped kneading rod (115) are connected to form an integrated kneading rod. A spring pin (128) is inserted through the side wall of the carrier cylinder (101), and one side of the spring pin (128) is pressed against the connecting frame (126). When the arc-shaped carrier cylinder (108) and the carrier cylinder (101) are closed, the spring pin (128) does not hinder the movement of the kneading rod. When the arc-shaped carrier cylinder (108) and the carrier cylinder (101) are opened, the spring pin (128) is pressed by the connecting frame (126). 126) is pushed into the motion path of the dough kneading rod; the forming mechanism (2) includes a pressing roller (203), the pressing roller (203) is rotatably arranged in a mounting frame (201), the mounting frame (201) is arranged on one side of the transmission belt (5), a slitting roller (209) is rotatably arranged in the mounting frame (201) on one side of the pressing roller (203), multiple groups of slitting components (202) are equidistantly arranged on the slitting roller (209), a transmission roller (212) is further arranged on one side of the slitting roller (209), and a forming group corresponding to the gap between the slitting components (202) is further arranged on one side of the transmission roller (212). The mounting frame (201) further comprises a transmission structure for controlling the synchronous rotation of the pressing roller (203), the slitting roller (209), and the transmission roller (212); the slitting assembly (202) comprises a slitting disc (2021), a slitting blade (2022) is provided on the slitting disc (2021), and conical pusher discs (2023) are provided on both sides of the slitting disc (2021); the conical pusher discs (2023) push the long strip of dough to both sides of the slitting blade (222), and then the upper part of the long strip of dough is trimmed into an arc shape by the rotation of the forming assembly (210); 2. A hairy crab food processing production line according to claim 1, characterized in that, A transmission gear (110) is provided on one side of the connecting rod (106), and the transmission gear (110) is meshed with a transmission ring gear (109), and the transmission ring gear (109) is provided at the top inside the frame (102).

3. A hairy crab food processing production line according to claim 1 or 2, characterized in that, A guide pulley (112) is also provided at the end of the connecting rod (106), and the guide pulley (112) is slidably provided in an annular guide groove (111), and the annular guide groove (111) is provided at the top of the frame (102).

4. A hairy crab food processing production line according to claim 3, characterized in that, The transmission structure comprises a transmission box (208), wherein the transmission box (208) is arranged on one side of the mounting frame (201), the pressure roller (203) is connected to the drive shaft of the second drive motor (205) on one side of the transmission box (208), and a driving pulley (204) is further arranged on one side of the pressure roller (203), wherein the driving pulley (204) is connected to a double-row pulley (206) via a synchronous belt, wherein the double-row pulley (206) is arranged on one side of the slitting roller (209), wherein the double-row pulley (206) is connected to a driven pulley (207) via a synchronous belt, and wherein the driven pulley (207) is arranged on one side of the transmission roller (212).

5. A method for processing hairy crab food using the hairy crab food processing production line according to claim 1, characterized in that: The specific steps include: S1. First, the hairy crab meat is taken out and transported to a crushing tank (10). The crab meat is crushed by a crushing structure (9), and the crushed crab meat is transported to a mixing tank (8); S2, mixing the crab meat, seasoning and tapioca starch through the stirring and mixing structure (7), and transporting the mixed crab meat raw material to the agglomeration mechanism (1); S3, kneading the crab meat raw material by the dough-making mechanism (1) to form the crab meat raw material into a dough shape; S4, conveying the dough into the forming mechanism (2) via the transmission belt (5); S5, the forming mechanism (2) extrude, cut and shape the dough; S6, steaming the shaped dough in a high-temperature steamer (3), and then cutting the dough into 2 mm slices through a cutting structure (4); S7. Place the slices in an oven to dry, and after they are completely dry, fry them at 200°C or heat them in a microwave.

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