A freezing device for fish ball processing

Abstract

The present invention relates to the technical field of freezing equipment, and discloses a freezing equipment for fish ball processing, which includes a box body. A moving plate is inclined in the box body. One end of the moving plate is provided with a feeding component. A cold air component is arranged in the box body. A starting component is arranged between the cold air component and the feeding component. A starting plate is arranged between the starting component and the feeding component. An exhaust component is arranged on the moving plate. By inclining the moving plate, when the push plate drives the push rod to insert into the feeding groove, the fish balls ejected from the feeding groove will roll in the direction away from the feeding component, and the distance that each single fish ball rolls each time is fixed. Thus, there is a gap between the fish balls and they will not contact each other, increasing the contact area between the fish balls and the refrigeration source during the freezing of the fish balls, and at the same time increasing the contact time between a single fish ball and the refrigeration source, improving the freezing efficiency and freezing effect of the fish balls, inhibiting the reproduction and growth of microorganisms, avoiding the deterioration of the fish balls, and improving the quality of the fish balls.

Description

Technical Field

[0001] The present invention relates to the technical field of freezing equipment, and specifically relates to a freezing equipment for fish ball processing. Background Art

[0002] As a popular traditional food, fish balls have a long history and rich cultural connotations. In many regions of China, fish balls have always been a regular on people's dining tables. Their unique taste and delicious flavor are deeply loved by consumers. With the development of the economy and the improvement of people's living standards, the market demand for fish balls is increasing continuously. From traditional home-made to industrial production, the scale and quantity of fish ball processing enterprises are expanding continuously, and the demand for fish ball processing equipment is also increasing day by day;

[0003] Since the nutrients in the produced fish balls are good culture media for the reproduction of microorganisms, at room temperature, microorganisms will grow and reproduce rapidly, resulting in the spoilage of fish balls. At low temperatures, the reproduction rate of microorganisms is low. Therefore, after the fish balls are shaped, they need to be frozen and preserved in a timely and rapid manner;

[0004] Currently, when freezing and storing the processed fish balls, most of them directly place the processed fish balls on plates or in bags, and then put the plates or bags with fish balls into the freezer for freezing. Since multiple fish balls are stacked together, the contact degree between the fish balls and the refrigeration source is uneven. The internal fish balls are wrapped by the external fish balls, so that the heat dissipation of the internal fish balls is slow, the freezing rate is low, and the temperature of the internal fish balls wrapped by the external fish balls is in the temperature range suitable for the growth of microorganisms for a long time. Microorganisms will multiply in large numbers, accelerating the spoilage of fish balls and shortening the shelf life. Summary of the Invention

[0005] The purpose of the present invention is to provide a freezing equipment for fish ball processing to solve the problems mentioned in the above process.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A freezing equipment for fish ball processing, including a box body, a moving plate is inclined in the box body, a feeding component is arranged at one end of the moving plate, the feeding component is used for quantitatively feeding fish balls onto the moving plate, a cold air component is arranged on one side of the box body far away from the moving plate and the feeding component, a starting component is arranged between the cold air component and the feeding component, a first air pipe is arranged between the starting component and the cold air component, both ends of the first air pipe are respectively connected to the cold air component and the starting component, a one-way valve is arranged at one end of the first air pipe close to the starting component, the cold air component communicates with the starting component, and a starting plate is arranged between the starting component and the feeding component;

[0007] The moving plate is provided with guide grooves arranged in an array. The guide grooves include moving grooves and feeding grooves, and the moving grooves and the feeding grooves are arranged at intervals alternately. An exhaust component is arranged on the moving plate, and the exhaust components are symmetrically arranged on both sides of the guide grooves;

[0008] Two fixed shafts are arranged in the box body. Hinge rods are symmetrically arranged on the fixed shafts, and the middle regions of the fixed shafts and the hinge rods are hinged and matched. The two ends of each hinge rod are respectively hinged with a first hinge plate and a second hinge plate. A first spring is connected between the first hinge plate and the second hinge plate. A push plate is slidably arranged on the second hinge plate, and the push plate is arranged parallel to the moving plate. Push rods are arranged in an array on the push plate, and the positions of the push rods correspond to those of the feeding grooves. Side plates are symmetrically arranged on the push plate;

[0009] The cold air component is used to introduce the cold air in the box body into the starting component, and the starting component communicates with a plurality of exhaust components. The starting component is used to introduce the cold air into the exhaust components, and at the same time drive the feeding component and the first hinge plate, so that the cold air in the exhaust components is discharged.

[0010] As a preferred scheme of the freezing equipment for fish ball processing according to the present invention, wherein: the feeding component includes a hopper and a feeding block. The feeding block is provided with an inclined surface structure, and a plurality of feeding holes are arranged in an array on the feeding block. A movable block is slidably arranged on the feeding block. The movable block includes a solid block and a hollow block. The hollow block is provided with an inclined surface structure, and a plurality of discharge holes are arranged in an array on the hollow block.

[0011] As a preferred scheme of the freezing equipment for fish ball processing according to the present invention, wherein: an intercepting frame is slidably arranged in the feeding block. One end of the intercepting frame is provided with a chamfer structure, and a plurality of intercepting rollers are arranged in an array on the intercepting frame. A driving rod is arranged at one end of the hollow block away from the solid block.

[0012] As a preferred scheme of the freezing equipment for fish ball processing according to the present invention, wherein: the cold air component includes a frame body. An air cylinder is arranged at the lower end of the frame body, and a fixing plate is arranged on the frame body. A limiting rod is arranged on the fixing plate.

[0013] As a preferred scheme of the freezing equipment for fish ball processing according to the present invention, wherein: a reciprocating lead screw is arranged on the fixing plate. A lead screw nut is sleeved on the reciprocating lead screw. Connecting rods are symmetrically arranged on the outer side of the lead screw nut. One end of the connecting rod away from the lead screw nut is connected with a piston plate. The piston plate is slidably arranged in the air cylinder, and ejector rods are slidably arranged on the two side end faces of the piston plate.

[0014] As a preferred embodiment of the freezing device for fish ball processing according to the present invention, wherein: a moving rod is slidably arranged in the air cylinder, a moving block is arranged in the air cylinder, a circulation groove is arranged in the moving block, a clamping groove is arranged on the moving block, a moving piece is arranged in the air cylinder, and a clamping card is arranged on the moving piece.

[0015] As a preferred embodiment of the freezing device for fish ball processing according to the present invention, wherein: the starting component includes a starting box, and a pressure plate is slidably arranged in the starting box.

[0016] As a preferred embodiment of the freezing device for fish ball processing according to the present invention, wherein: a triggering groove is formed on the starting box, a magnet plate is arranged in the middle area of the triggering groove, a triggering shaft is rotatably arranged in the triggering groove, a first triggering plate and a second triggering plate are arranged on the triggering shaft, and a third triggering plate is arranged at one end of the first triggering plate close to the triggering shaft.

[0017] As a preferred embodiment of the freezing device for fish ball processing according to the present invention, wherein: the exhaust component includes an exhaust box, a U-shaped plate is slidably arranged in the exhaust box, and exhaust grooves are arranged in an array on the U-shaped plate.

[0018] As a preferred embodiment of the freezing device for fish ball processing according to the present invention, wherein: exhaust holes are arranged in an array on one side of the exhaust box, and a lifting rod is connected to the U-shaped plate.

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

[0020] 1. The produced fish balls are introduced into the device through a hopper. By using the feeding block and the movable block, the fish balls enter the feeding holes in sequence. When the starting plate pushes the movable block, the fish balls fall from the feeding holes and the discharging holes onto the moving plate, so that the fish balls are evenly dispersed, thus enabling each single fish ball to be fully frozen, avoiding the situation that due to the stacking of fish balls during freezing and preservation, the heat of the fish balls located in the inner layer cannot be quickly dissipated, resulting in the spoilage and deterioration of fish balls during the freezing process, and ensuring the shelf life of fish balls;

[0021] 2. By arranging the moving plate obliquely, when the pushing plate drives the push rod to insert into the feeding groove, the fish balls ejected from the feeding groove will roll in a direction away from the feeding component, and the rolling distance of each single fish ball is fixed each time. Furthermore, there is a gap between the fish balls and they will not contact each other, increasing the contact area between the fish balls and the refrigeration source during freezing. After individually freezing each produced fish ball, the frozen fish balls are centrally stored. At the same time, the contact time between a single fish ball and the refrigeration source is increased, improving the freezing efficiency and freezing effect of the fish balls, inhibiting the reproduction and growth of microorganisms, avoiding the spoilage of fish balls, and improving the quality of fish balls;

[0022] 3. By setting up an air cylinder and a piston plate, the cold air in the box body is introduced into the lower pressure chamber, and then discharged through the exhaust holes towards the direction of the fish balls, which speeds up the contact efficiency between the fish balls and the refrigeration source, improves the freezing rate of the fish balls, and further avoids the deterioration of the fish balls.

[0023] 4. By setting up a feeding block and a movable block, and starting the starting plate through the action of the starting component, during the movement of the movable block, the fish balls can evenly fall on the moving plate, thus avoiding the adhesion of the fish balls, increasing the contact area between the fish balls and the refrigeration source during freezing, improving the freezing rate of the fish balls, and ensuring the integrity of the appearance of the fish balls. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic structural diagram of the overall freezing equipment for processing fish balls of the present invention.

[0025] Figure 2 It is a schematic structural diagram of the moving groove and the feeding groove of the freezing equipment for processing fish balls of the present invention.

[0026] Figure 3 It is a schematic structural diagram of the push plate and the moving plate of the freezing equipment for processing fish balls of the present invention.

[0027] Figure 4 It is a schematic structural diagram of the push plate and the push rod of the freezing equipment for processing fish balls of the present invention.

[0028] Figure 5 It is a schematic structural diagram of a partial feeding component of the freezing equipment for processing fish balls of the present invention.

[0029] Figure 6 It is a schematic structural diagram of the cold air component and the starting component of the freezing equipment for processing fish balls of the present invention.

[0030] Figure 7 It is a schematic semi-sectional view of the air cylinder of the freezing equipment for processing fish balls of the present invention.

[0031] Figure 8 For the freezing equipment for processing fish balls of the present invention Figure 7 The enlarged structural diagram at position A.

[0032] Figure 9 It is a schematic semi-sectional view of the starting box of the freezing equipment for processing fish balls of the present invention.

[0033] Figure 10 For the freezing equipment for processing fish balls of the present invention Figure 9 The enlarged structural diagram at position B.

[0034] Figure 11 It is a schematic structural diagram of the exhaust box and the lifting rod of the freezing equipment for processing fish balls of the present invention.

[0035] Figure 12 This is a schematic structural diagram of the U-shaped plate and the exhaust slot of the freezing equipment for processing fish balls according to the present invention.

[0036] In the figure:

[0037] 1. Box body; 11. Moving plate; 111. Moving slot; 112. Feeding slot; 12. Starting plate; 13. Fixed shaft; 14. Hinge rod; 141. First hinge plate; 142. Second hinge plate; 15. Pushing plate; 151. Push rod; 152. Side plate;

[0038] 2. Feeding component; 21. Hopper; 22. Feeding block; 221. Feeding hole; 23. Solid block; 24. Hollow block; 241. Discharge hole; 242. Driving rod; 25. Intercepting frame; 251. Intercepting roller;

[0039] 3. Cold air component; 31. Frame body; 32. Air cylinder; 321. Moving rod; 322. Moving block; 323. Flow channel; 324. Card slot; 325. Moving piece; 326. Card; 33. Fixed plate; 331. Limiting rod; 332. Reciprocating lead screw; 333. Lead screw nut; 334. Connecting rod; 34. Piston plate; 341. Thrust rod;

[0040] 4. Starting component; 41. Starting box; 42. Pressure plate; 43. Trigger slot; 44. Magnet plate; 45. Trigger shaft; 451. First trigger plate; 452. Second trigger plate; 453. Third trigger plate;

[0041] 5. Exhaust component; 51. Exhaust box; 52. U-shaped plate; 53. Exhaust slot; 54. Exhaust hole; 55. Lifting rod. Detailed implementation mode

[0042] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In the following detailed description, many specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is merely provided to provide a better understanding of the present invention by showing examples of the present invention. The present invention is in no way limited to any specific configuration and algorithm set forth below, but covers any modification, replacement, and improvement of elements, components, and algorithms without departing from the spirit of the present invention. In the drawings and the following description, well-known structures and technologies are not shown so as to avoid unnecessarily obscuring the present invention.

[0043] Embodiment 1

[0044] Refer to Figure 1-11, which is the first embodiment of the present invention, provides a freezing device for fish ball processing. This freezing device for fish ball processing includes a box body 1. A refrigeration pipe is arranged inside the box wall of the box body 1. A freezing box for collecting fish balls is slidably arranged on the box body 1. A moving plate 11 is inclinedly arranged inside the box body 1. One end of the moving plate 11 is provided with a feeding component 2. The feeding component 2 is connected to the inner wall of the box body 1. The feeding component 2 is used to quantitatively feed fish balls onto the moving plate 11. A cold air component 3 is arranged on one side of the box body 1 away from the moving plate 11 and the feeding component 2. The cold air component 3 is connected to the box body 1. A starting component 4 is arranged between the cold air component 3 and the feeding component 2. The starting component 4 is connected to the inner wall of the box body 1. A first air pipe is arranged between the starting component 4 and the cold air component 3. Both ends of the first air pipe are respectively connected to the cold air component 3 and the starting component 4. A one-way valve is arranged at one end of the first air pipe close to the starting component 4. The cold air component 3 communicates with the starting component 4. The gas in the cold air component 3 can enter the starting component 4 through the first air pipe and the one-way valve. The setting of the one-way valve can prevent the gas entering the starting component 4 from flowing back into the cold air component 3. A starting plate 12 is arranged between the starting component 4 and the feeding component 2. Starting grooves are symmetrically arranged on both sides of the starting plate 12. A first sliding rail is arranged on the inner wall of the box body 1. The first sliding rail is engaged and slidably connected with the starting groove;

[0045] Guide grooves are arranged in an array on the moving plate 11. The guide grooves include moving grooves 111 and feeding grooves 112. The moving grooves 111 and the feeding grooves 112 are arranged at intervals alternately. An exhaust air component 5 is arranged on the moving plate 11. The exhaust air component 5 is symmetrically arranged on both sides of the guide grooves. The exhaust air component 5 is arranged on the upper surface of the moving plate 11;

[0046] Two fixed shafts 13 are arranged inside the box body 1. Hinged rods 14 are symmetrically arranged on the fixed shafts 13. The middle regions of the fixed shafts 13 and the hinged rods 14 are hinged and matched. The two ends of the hinged rod 14 are respectively hinged with a first hinged plate 141 and a second hinged plate 142. A first spring is connected between the first hinged plate 141 and the second hinged plate 142. Both ends of the first spring are respectively connected to the first hinged plate 141 and the second hinged plate 142. A push plate 15 is slidably arranged on the second hinged plate 142. The push plate 15 is arranged parallel to the moving plate 11. Second sliding rails are symmetrically arranged on both sides of the push plate 15. A third sliding rail is arranged on the side wall of the box body 1. The second sliding rails are slidably arranged on the third sliding rail. Push rods 151 are arranged in an array on the push plate 15. The positions of the push rods 151 correspond to those of the feeding grooves 112. Side plates 152 are symmetrically arranged on the push plate 15. The push rods 151 can be inserted into the feeding grooves 112 and penetrate through the moving plate 11;

[0047] The cold air component 3 is used to introduce the cold air in the box body 1 into the starting component 4. The starting component 4 communicates with a plurality of exhaust components 5. The starting component 4 is used to introduce the cold air into the exhaust components 5, and at the same time drive the feeding component 2 and the first hinge plate 141, so that the cold air in the exhaust components 5 is discharged.

[0048] The feeding component 2 includes a hopper 21 and a feeding block 22. The feeding block 22 is provided with an inclined surface structure. A plurality of feeding holes 221 are arranged in an array on the feeding block 22. A movable block is slidably arranged on the feeding block 22. The movable block includes a solid block 23 and a hollow block 24. The hollow block 24 is provided with an inclined surface structure. A plurality of discharging holes 241 are arranged in an array on the hollow block 24. The hopper 21 is communicated with the inside of the box body 1. A reset spring is symmetrically arranged on the feeding block 22. One end of the reset spring away from the feeding block 22 is connected to the solid block 23. The feeding holes 221 are arranged at the slope structure of the feeding block 22. The discharging holes 241 are arranged at the slope structure of the hollow block 24. The slope structure on the feeding block 22 and the slope structure on the hollow block 24 are arranged in parallel, and the inner diameters of the feeding holes 221 and the discharging holes 241 are equal.

[0049] An intercepting frame 25 is slidably arranged in the feeding block 22. One end of the intercepting frame 25 is provided with a chamfer structure. A plurality of intercepting rollers 251 are arranged in an array on the intercepting frame 25. A driving rod 242 is arranged at one end of the hollow block 24 away from the solid block 23. A first elastic sheet is arranged on the intercepting frame 25. The first elastic sheet is arranged at one end of the intercepting frame 25 away from the chamfer structure. A feeding groove is arranged on the feeding block 22. The intercepting frame 25 is slidably arranged in the feeding groove. The intercepting rollers 251 are rotatably connected to the intercepting frame 25. One end of the driving rod 242 away from the hollow block 24 is rotatably provided with a roller, and the roller contacts the chamfer structure on the intercepting frame 25.

[0050] During the use process, first, the shaped and to-be-frozen fish balls are placed in the hopper 21, and then the fish balls will fall into the feeding holes 221 through the hopper 21. At this time, the solid block 23 will block the fish balls falling into the feeding holes 221.

[0051] At the same time, since there is already one fish ball in the first feeding hole 221, the second fish ball will roll along the slope structure of the feeding block 22 into the second feeding hole 221, and so on, so that each feeding hole 221 contains one fish ball, and there is also one fish ball at the upper end of each feeding hole 221.

[0052] Then start the motor. At this time, the cold air component 3 will introduce cold air into the starting component 4. Then, the starting component 4 acts on the starting plate 12, causing the starting plate 12 to push the movable block, resulting in the solid block 23 gradually sliding out of the feeding block 22, and the hollow block 24 gradually sliding into the feeding block 22. The return spring deforms. Then, the feeding hole 221 coincides with the discharging hole 241, and the fish balls in the feeding hole 221 fall into the discharging hole 241. Finally, the fish balls fall into the feeding groove 112 on the moving plate 11 through the discharging hole 241. At this time, the fish balls will slide along the feeding groove 112 until they contact the push rod 151.

[0053] Moreover, when the hollow block 24 gradually slides into the feeding block 22, the roller on the driving rod 242 will roll along the chamfer structure of the intercepting frame 25. Then, the driving rod 242 will press the intercepting frame 25 to contract into the feeding groove. At this time, the first elastic sheet deforms, and the intercepting roller 251 is displaced into the feeding hole 221. When the fish balls in the feeding hole 221 fall into the discharging hole 241, the upper fish balls will be intercepted by the intercepting roller 251.

[0054] When the starting component 4 resets, at this time, the solid block 23 resets under the elastic force of the return spring. At the same time, the hollow block will push the starting plate 12 to reset. At this time, the driving rod 242 resets, and the intercepting frame 25 resets under the elastic force of the first elastic sheet, causing the fish balls intercepted by the intercepting roller 251 to fall into the feeding hole 221.

[0055] Embodiment 2

[0056] Refer to Figure 1-11 , which is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is:

[0057] The cold air component 3 includes a frame body 31. A cylinder 32 is provided at the lower end of the frame body 31. A fixing plate 33 is provided on the frame body 31. A limiting rod 331 is provided on the fixing plate 33. The frame body 31 is connected to the box body 1, and the frame body 31 is arranged outside the box body 1. A motor is provided at one end of the frame body 31 away from the box body 1. The cylinder 32 is arranged inside the box body 1. The limiting rods 331 are symmetrically arranged on the fixing plate 33, and the end of the limiting rod 331 away from the fixing plate 33 is connected to the frame body 31.

[0058] A reciprocating lead screw 332 is provided on the fixed plate 33. A lead screw nut 333 is sleeved on the reciprocating lead screw 332. Link rods 334 are symmetrically arranged on the outer side of the lead screw nut 333. One end of the link rod 334 far from the lead screw nut 333 is connected to a piston plate 34. The piston plate 34 is slidably arranged in the air cylinder 32. Thrust rods 341 are slidably arranged on both side end faces of the piston plate 34. The piston plate 34 and the air cylinder 32 form a cold air cavity. Piston grooves are provided on both side end faces of the piston plate 34. The thrust rods 341 are slidably arranged in the top grooves. One end of the thrust rod 341 far from the piston groove is connected to a second spring. One end of the second spring far from the thrust rod 341 is connected to the groove wall of the piston groove. The reciprocating lead screw 332 is rotatably connected to the fixed plate 33. The output shaft of the motor is coaxially connected to the reciprocating lead screw 332. A screw pair connection is provided between the reciprocating lead screw 332 and the lead screw nut 333. The lead screw nut 333 is in snap-fit sliding connection with the limiting rod 331.

[0059] A moving rod 321 is slidably arranged in the air cylinder 32. A moving block 322 is arranged in the air cylinder 32. A flow channel 323 is arranged in the moving block 322. A clamping groove 324 is arranged on the moving block 322. A moving piece 325 is arranged in the air cylinder 32. A card 326 is arranged on the moving piece 325. A first air groove is formed on the air cylinder 32. The moving rod 321 is slidably arranged in the first air groove. One end of the moving rod 321 is connected to a second elastic sheet. One end of the second elastic sheet far from the moving rod 321 is connected to the groove wall of the first air groove. A second air groove is formed on the air cylinder 32. The moving block 322 is slidably arranged in the second air groove, and the moving block 322 is arranged at one end of the moving rod 321 far from the second elastic sheet. The moving piece 325 is slidably arranged in the second air groove. A third spring is connected to the moving piece 325. One end of the third spring far from the moving piece 325 is connected to the groove wall of the second air groove. The card 326 is in hinge cooperation with the moving piece 325, and a torsion spring is arranged at the connection between the card 326 and the moving piece 325. The card 326 can be clamped in the clamping groove 324.

[0060] The starting component 4 includes a starting box 41. A pressure plate 42 is slidably arranged in the starting box 41. Guide rods are symmetrically arranged in the starting box 41. The guide rods penetrate through the pressure plate 42, and a fourth spring is sleeved on the outer side of the guide rods. The pressure plate 42 divides the starting box 41 into an upper pressure cavity and a lower pressure cavity. The lower pressure cavity is communicated with the cold air cavity through a first air pipe. The fourth spring is arranged in the upper pressure cavity.

[0061] The starting box 41 is provided with a trigger slot 43. In the middle area of the trigger slot 43, a magnet plate 44 is arranged. A trigger shaft 45 is rotatably arranged in the trigger slot 43. On the trigger shaft 45, a first trigger plate 451 and a second trigger plate 452 are arranged. At one end of the first trigger plate 451 close to the trigger shaft 45, a third trigger plate 453 is arranged. The first trigger plate 451 and the second trigger plate 452 are arranged perpendicular to each other. The first trigger plate 451 and the third trigger plate 453 are arranged perpendicular to each other. Magnet blocks are embedded inside the first trigger plate 451 and the second trigger plate 452. The first trigger plate 451 and the second trigger plate 452 can be attracted to the magnet plate 44 under the action of magnetic force.

[0062] During the use process, the output shaft of the motor drives the reciprocating lead screw 332 to rotate, and the limiting rod 331 limits the lead screw nut 333, so that the lead screw nut 333 linearly reciprocates on the reciprocating lead screw 332. Then, the lead screw nut 333 drives the piston plate 34 through the connecting rod 334, so that the piston plate 34 makes a linear reciprocating slide in the air cylinder 32;

[0063] When the piston plate 34 moves in the direction away from the motor, at this time, the gas in the cold air cavity will be pressed into the lower pressure cavity through the first air pipe. When the piston plate 34 moves to contact the moving piece 325, at this time, the moving piece 325 will contract into the second air groove, the third spring deforms, the card 326 rotates under the influence of the groove wall of the second air groove and disengages from the card slot 324. Subsequently, the second spring pushes the ejector rod 341, so that the ejector rod 341 pushes the moving block 322. As the moving block 322 is pushed, the flow groove 323 is exposed outside the air cylinder 32. At this time, the cold air in the box body 1 can enter the cold air cavity through the flow groove 323;

[0064] When the piston plate 34 moves in the direction of the motor, at this time, the moving piece 325 disengages from the piston plate 34, and the moving piece 325 resets under the elastic force of the third spring. The card 326 resets under the elastic force of the torsion spring. When the piston plate 34 moves to contact the ejector rod 341 with the moving rod 321, at this time, the second spring will push the ejector rod 341, so that the ejector rod 341 pushes the moving rod 321. At this time, the second elastic piece deforms, and one end of the moving rod 321 close to the moving block 322 will contact the moving block 322. At this time, the moving rod 321 will push and force the moving block 322 to contract into the second air groove. During the reset process of the moving block 322, the moving block 322 will push the card 326. At this time, the torsion spring deforms, the card 326 rotates. When the moving block 322 resets to the initial position, the card 326 will reset under the elastic force of the torsion spring and be stuck in the card slot 324;

[0065] Then the gas in the box body 1 cannot enter the cold air cavity through the flow groove 323. At this time, the piston plate 34 will move away from the motor again, and the gas in the cold air cavity will be introduced into the lower pressure cavity. As the gas in the lower pressure cavity continuously increases, the pressure plate 42 displaces, the fourth spring deforms, and the gas pressure in the lower pressure cavity increases;

[0066] When the pressure plate 42 displaces to contact the trigger plate 1 451, as the pressure plate 42 continues to displace, the trigger plate 2 452 will separate from the magnet plate 44, and the trigger plate 1 451 will be attracted to the magnet plate 44. Then the trigger plate 2 452 will push the starting plate 12, causing the starting plate 12 to displace towards the moving plate 11. At this time, the starting plate 12 will push the first hinge plate 141, and then the first hinge plate 141 displaces. The first hinge plate 141 drives the hinge rod 14, causing the second hinge plate 142 to displace towards the moving plate 11. Then the first spring deforms. At this time, the push plate 15 displaces towards the moving plate 11, and the ejector rod 341 on the push plate 15 extends into the feeding groove 112. At this time, the fish balls in the feeding groove 112 will be ejected from the feeding groove 112 by the push rod 151. The fish balls ejected from the feeding groove 112 move along the moving groove 111 towards the adjacent feeding groove 112 under the action of gravity. At this time, the fish balls will be blocked by the push rod 151 and cannot fall into the feeding groove 112;

[0067] When the push plate 15 moves towards the displacement plate, the side plate 152 will drive the exhaust component 5 to exhaust. The gas discharged by the exhaust component 5 will be ejected towards the direction of the fish balls. At this time, the gas pressure in the lower pressure cavity decreases, and the pressure plate 42 gradually resets. During the reset process of the pressure plate 42, the pressure plate 42 gradually contacts the third trigger plate. At this time, the trigger shaft 45 rotates, then the first trigger plate separates from the magnet plate 44, the second trigger plate is attracted to the magnet plate 44, the first spring pulls the first hinge plate 141 and the second hinge plate 142 to reset, the first hinge plate 141 pushes the starting plate 12 to reset, the push plate 15 and the push rod 151 reset, and the fish balls enter the feeding groove 112. The fish balls that have separated from the moving plate 11 will fall into the freezing box. When it is necessary to take out the fish balls in the box body 1, just pull the freezing box.

[0068] The rest of the structure is the same as that of Embodiment 1.

[0069] Embodiment 3

[0070] Refer to Figure 1-12 , which is the third embodiment of the present invention. The difference between this embodiment and the second embodiment is:

[0071] The exhaust component 5 includes an exhaust box 51. A U-shaped plate 52 is slidably arranged in the exhaust box 51. Exhaust slots 53 are arranged in an array on the U-shaped plate 52. A collection box is arranged on the moving plate 11. A collection cavity is formed inside the collection box. A manifold is arranged on the collection box and is connected to a plurality of collection boxes. The collection cavity is communicated with the inside of the exhaust box 51. A second air pipe is connected to the collection box. The end of the second air pipe far from the collection box is connected to the starting box 41. The collection cavity is communicated with the inside of the lower pressure cavity.

[0072] A plurality of exhaust holes 54 are arranged in an array on one side of the exhaust box 51. A lifting rod 55 is connected to the U-shaped plate 52. The U-shaped plate 52 can block the exhaust holes 54. The lifting rod 55 is connected to the side plate 152.

[0073] During the use process, when the side plate 152 moves towards the moving plate 11 following the push plate 15, at this time the side plate 152 will push the lifting rod 55, and then the lifting rod 55 will pull the U-shaped plate 52 to move synchronously with the side plate 152. At this time, the displacement of the U-shaped plate 52 will open the exhaust holes 54, and then the gas in the exhaust box 51 will be discharged through the exhaust holes 54.

[0074] When the push plate 15 resets, the side plate 152 will drive the U-shaped plate 52 to reset through the lifting rod 55. At this time, the U-shaped plate 52 will block the exhaust holes 54 again, and at this time the gas in the exhaust box 51 will no longer be discharged through the exhaust holes 54.

[0075] The remaining structure is the same as that of Embodiment 2.

[0076] In different embodiments, different technical features can be combined to achieve beneficial effects. Those skilled in the art should be able to understand and implement other variations of the disclosed embodiments based on the study of the drawings, the description, and the claims. In the claims, the term "comprising" does not exclude other devices or steps; the indefinite article "a" does not exclude a plurality; the terms "first" and "second" are used to label names rather than to indicate any specific order. Any reference signs in the claims should not be construed as limiting the scope of protection. The functions of multiple parts in the claims can be implemented by a single hardware or software module. The fact that certain technical features appear in different dependent claims does not mean that these technical features cannot be combined to achieve beneficial effects.

Claims

1. A freezing device for processing fish balls, comprising a housing (1), characterized in that: A movable plate (11) is obliquely arranged in the box body (1), a feeding component (2) is arranged at one end of the movable plate (11), a cold air component (3) is arranged in the box body (1) on a side away from the movable plate (11) and the feeding component (2), a starting component (4) is arranged between the cold air component (3) and the feeding component (2), a first air pipe is arranged between the starting component (4) and the cold air component (3), the two ends of the first air pipe are respectively connected to the cold air component (3) and the starting component (4), a one-way valve is arranged at one end of the first air pipe close to the starting component (4), the cold air component (3) and the starting component (4) are interconnected, and a starting plate (12) is arranged between the starting component (4) and the feeding component (2); The movable plate (11) is provided with a material guide groove in an array, the material guide groove comprises a movable groove (111) and a feed groove (112), the movable groove (111) and the feed groove (112) are alternately arranged at intervals, and an exhaust assembly (5) is provided on the movable plate (11), the exhaust assembly (5) is symmetrically arranged on both sides of the material guide groove; Two fixed shafts (13) are arranged in the box body (1), and hinge rods (14) are symmetrically arranged on the fixed shafts (13). The fixed shafts (13) are hingedly matched with the middle areas of the hinge rods (14), and the two ends of the hinge rods (14) are hingedly connected with a first hinge plate (141) and a second hinge plate (142), respectively. A first spring is connected between the first hinge plate (141) and the second hinge plate (142), and a push plate (15) is slidably arranged on the second hinge plate (142). The push plate (15) is arranged parallel to the movable plate (11), and push rods (151) are arranged in an array on the push plate (15). The positions of the push rods (151) and the feed trough (112) correspond to each other, and side plates (152) are symmetrically arranged on the push plate (15); The starting component (4) is interconnected with a plurality of exhaust components (5), and the starting component (4) is used to introduce cold air into the exhaust components (5), while driving the feeding component (2) and the first hinged plate (141) to discharge the cold air in the exhaust components (5).

2. A freezing device for fish ball processing according to claim 1, characterized in that: The feeding component (2) comprises a hopper (21) and a feeding block (22), the feeding block (22) being provided with an inclined surface structure, the feeding block (22) being provided with a plurality of feeding holes (221) in an array, a movable block being slidably provided on the feeding block (22), the movable block comprising a solid block (23) and a hollow block (24), the hollow block (24) being provided with an inclined surface structure, and the hollow block (24) being provided with a plurality of discharging holes (241) in an array.

3. A freezing device for fish ball processing according to claim 2, characterized in that: An interception frame (25) is slidably disposed in the feeding block (22), one end of the interception frame (25) is provided with a chamfered structure, a plurality of interception rollers (251) are arranged in an array on the interception frame (25), and a driving rod (242) is provided at one end of the hollow block (24) away from the solid block (23).

4. A freezing device for fish ball processing according to claim 1, characterized in that: The cold air component (3) comprises a frame (31), an air cylinder (32) is provided at the lower end of the frame (31), a fixing plate (33) is provided on the frame (31), and a limiting rod (331) is provided on the fixing plate (33).

5. A freezing device for fish ball processing according to claim 4, characterized in that: A reciprocating screw (332) is disposed on the fixed plate (33), a screw nut (333) is sleeved on the reciprocating screw (332), connecting rods (334) are symmetrically disposed outside the screw nut (333), one end of the connecting rod (334) away from the screw nut (333) is connected to a piston plate (34), the piston plate (34) is slidably disposed in the air cylinder (32), and push rods (341) are slidably disposed on both side end surfaces of the piston plate (34).

6. A freezing device for fish ball processing according to claim 5, characterized in that: A moving rod (321) is slidably arranged in the gas cylinder (32), a moving block (322) is arranged in the gas cylinder (32), a flow slot (323) is arranged in the moving block (322), a card slot (324) is arranged on the moving block (322), a moving sheet (325) is arranged in the gas cylinder (32), and a card (326) is arranged on the moving sheet (325).

7. A freezing device for fish ball processing according to claim 1, characterized in that: The starting component (4) comprises a starting box (41), and a pressure plate (42) is slidably arranged in the starting box (41).

8. A freezing device for fish ball processing according to claim 7, characterized in that: The starter box (41) is provided with a trigger slot (43), a central area of ​​the trigger slot (43) is arranged on a magnet plate (44), a trigger shaft (45) is rotatably arranged in the trigger slot (43), a trigger plate 1 (451) and a trigger plate 2 (452) are arranged on the trigger shaft (45), and a trigger plate 3 (453) is arranged at one end of the trigger plate 1 (451) close to the trigger shaft (45).

9. A freezing device for fish ball processing according to claim 1, characterized in that: The exhaust assembly (5) comprises an exhaust box (51), a U-shaped plate (52) being slidably arranged inside the exhaust box (51), and exhaust slots (53) being arranged in an array on the U-shaped plate (52).

10. A freezing device for fish ball processing according to claim 9, characterized in that: An array of exhaust holes (54) is provided on one side of the exhaust box (51), and a lifting rod (55) is connected to the U-shaped plate (52).

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