Neurological puncturing machine

Abstract

The invention discloses an essence-of-essence puncturing machine, and belongs to the technical field of fish slaughtering equipment, a fish inlet channel is connected with a synchronous conveying device, a perforating device and a puncturing device are arranged above a position between a fish outlet channel and the synchronous conveying device, a bottom baffle is provided with a water outlet, and the bottom baffle is in a micro-U shape and has an inclination angle from outside to inside; a fixing device and a movable box body device are arranged below the box body, the upper portion of the front baffle and the upper portion of the rear baffle are connected and fixed through two identical transverse upper supports B, and the lower portion of the transverse upper supports B is connected and fixed through two identical transverse middle supports B. By introducing the innovative design of killing based on the essence and the sensor control technology, the sensor control technology is adopted. The automatic fish slaughtering device effectively overcomes the defects of existing fish slaughtering equipment in the aspects of precision, efficiency and automation degree, realizes high-precision, high-efficiency, safe and reliable fish nervous slaughtering, has remarkable economic and social benefits, and has wide application prospects in the aquatic product processing industry.

Description

Technical Field

[0001] This invention relates to a puncture machine, and more particularly to a nerve puncture machine, belonging to the technical field of fish slaughtering equipment. Background Technology

[0002] During traditional slaughtering methods, fish experience stress responses due to pain and fear, leading to a rapid accumulation of lactic acid and a sharp drop in pH levels. This causes muscle tissue to contract and harden, reducing water-holding capacity and significantly impacting the tenderness and taste of the fish meat.

[0003] In addition, stress can accelerate fish spoilage, shorten fish shelf life, and increase transportation and storage costs.

[0004] Currently, most machines on the market directly kill fish, while machines that introduce nerves to kill fish are rare. This patent is an invention of a nerve-based killing machine that inserts nerves into the fish's body.

[0005] Neurotoxic killing can quickly damage the fish's nervous system, causing the fish to lose consciousness and mobility in a short period of time. This can reduce the stress response of the fish during the killing process and reduce the production of some substances that cause fishy smell, such as trimethylamine oxide, which are produced in fish under stress.

[0006] At the same time, it can also regulate the contraction and relaxation of fish muscles, making the meat more tender and firm.

[0007] For example, in some high-end sashimi processing, the flesh of fish killed by the nerve is brighter in color, which can better meet consumers' requirements for quality.

[0008] In the operation of existing slaughtering equipment, the transmission mechanism used in CN106035589A-Fish Slaughtering Electric Shock Device in Comparative Document 1 and in the field of this field is the same. Further comparative document 2 also provides CN214677400U-An Auxiliary Device for Slaughtering Fish and CN212911470U-A Multifunctional Fish Slaughtering Platform. These only replace traditional manual slaughtering. They have a single slaughtering method for different types of fish and cannot effectively adjust the posture of the fish, which further affects the slaughtering effect.

[0009] Moreover, the equipment has a low level of intelligence, requiring a lot of manual parameter setting and adjustment, which increases the complexity of operation and labor costs, making it difficult to meet the high-efficiency, precise and automated production needs of the modern aquatic product processing industry.

[0010] To overcome the problems mentioned above, such as "the single slaughtering method for different fish types cannot effectively adjust the fish's posture, further affecting the slaughtering effect; moreover, the low level of intelligence of the equipment requires a lot of manual parameter setting and adjustment, increasing the complexity of operation and labor costs, making it difficult to meet the high-efficiency, precise, and automated production needs of the modern aquatic product processing industry," there is an urgent need for a machine that can accurately identify the location of the fish's nerve endings, automatically adjust the insertion parameters according to the fish's characteristics, and stably fix the fish's slaughtering nerve endings, in order to solve the problems existing in the current technology and improve the efficiency and quality of fish slaughtering. Summary of the Invention

[0011] The main purpose of this invention is to address the problems of "the single slaughtering method for different types of fish, which cannot effectively adjust the fish's posture and further affect the slaughtering effect. Moreover, the equipment has a low level of intelligence and requires a lot of manual parameter setting and adjustment, which increases the complexity of operation and labor costs, making it difficult to meet the high-efficiency, precise and automated production needs of the modern aquatic product processing industry," and to provide a nerve puncture machine.

[0012] The objective of this invention can be achieved by adopting the following technical solution: The nerve puncture machine includes a right baffle, a front baffle, a left baffle, a rear baffle, a top baffle, and a bottom baffle for a surrounding, enclosed, sealed housing; The right baffle is equipped with a fish inlet channel and an emergency brake button. The fish inlet channel is connected to a synchronous conveyor. The left baffle has a fish outlet channel on one side. A perforation device and a piercing device are located above the fish outlet channel and the synchronous conveyor. The bottom baffle is equipped with a drain outlet, and the bottom baffle is slightly U-shaped with an incline from the outside to the inside. The front panel is equipped with a handle, the top panel is equipped with a work operation display screen and a transparent window, and the bottom of the box is equipped with a fixing device and a moving device.

[0013] Preferably, the left and right sides of the machine’s right baffle, front baffle, left baffle and rear baffle are connected to each other by four identical vertical supports, and the left baffle and right baffle are connected and fixed by two identical horizontal upper supports A. The lower part is connected and fixed by two identical horizontal middle brackets A, the upper part of the front and rear baffles is connected and fixed by two identical horizontal upper brackets B, and the lower part of the horizontal upper brackets B is connected and fixed by two identical horizontal middle brackets B.

[0014] Preferably, four sets of vertical supports are installed at the joint of the transverse middle support A and the transverse lower support B, and four identical metal feet are installed at the bottom of the four sets of vertical supports. The bottom of the horizontal lower support A is equipped with four identical casters, and the bottom of the two horizontal lower supports A are respectively connected to two casters.

[0015] Preferably, the synchronous conveying device consists of synchronous conveyor belt A, synchronous conveyor belt B, and support channel; The support channel passes through the lower end of the fish inlet channel and between the two synchronous conveyor belts A and B. The beginning and end of both synchronous conveyor belts A and B are equipped with the same rolling pulley to drive the conveyor belt transmission. The rolling pulleys and auxiliary pulleys rotate around the central axis. Each auxiliary pulley's axis has a bearing connected to its bottom, and the bearing's bottom is connected to the auxiliary pulley's bottom bracket. There are four auxiliary pulley bottom brackets, which are parallel to each other across the left and right ends and fixed to the transverse central bracket A and transverse central bracket B. The three identical auxiliary pulleys in the middle of synchronous conveyor belt A and the three identical auxiliary pulleys in the middle of synchronous conveyor belt B are arranged in three parallel pairs. Each set of auxiliary pulleys has its bottom bearings connected to the same auxiliary pulley bottom bracket. The four auxiliary pulley bottom brackets are arranged in an inverted U-shape. A commutator is connected below the shaft B of the four rolling pulleys. The commutator is connected to a commutator motor for driving. The two commutators at the front end of the commutator motor form one group and the two commutators at the rear end form another group. The bottom of each group is connected to a commutator fixing bracket for fixed connection.

[0016] Preferably, the piercing and perforating device consists of a piercing device and a perforating device. The two devices are switched between each other by a linear module horizontal fixing component. The linear module horizontal fixing component is a rectangular frame. The top horizontal surface of the frame is used to fix the perforating device, and the bottom horizontal surface is used to fix the piercing device. The left and right sides of the rectangular frame are two vertical sidewalls, and the outer sides of the frame are connected to upper and lower sliders respectively. The upper and lower sliders drive the linear module horizontal fixing component to slide up and down through upper and lower rails. The piercing device is driven by a drilling motor. The front end of the drilling motor is connected to the drill chuck connecting rod. The front end of the drill chuck connecting rod is connected to the drill chuck. The front end of the drill chuck is connected to the drill bit.

[0017] Preferably, the drilling motor connector is U-shaped, with the front end of the drilling motor connected to the left end of the drilling motor connector. A slider is provided below the drilling motor connector, and the slider moves by sliding along the track below. A sensor is provided on one side of the track.

[0018] Preferably, the puncture device is located above the drilling device. The puncture device is driven by a motor. The front end of the motor is connected to the puncture needle. The puncture needle is fitted with a puncture needle guide tube. The puncture needle guide tube is fixed by a puncture needle guide tube fixing bracket. The rear end of the motor is connected to the base plate of the upper puncture device. The rear end of the base plate of the upper puncture device is connected to the push rod through an electric push rod connector.

[0019] Preferably, the push rod is connected to the push rod base, the rear end of the push rod base is connected to the push rod base plate, and the lower end of the upper puncture device base plate is connected to two round-mouth sliders. The two round-mouth sliders slide through two upper puncture device guide rails. The two upper puncture device guide rails are fixed by four identical guide rail fixing parts, and the bottom of the four identical guide rail fixing parts is fixed to the puncture machine base plate.

[0020] Preferably, the horizontal fixing member of the linear module is rectangular in shape, the piercing device is fixed upward by the upper plate end of the horizontal fixing member of the linear module, the drilling device is fixed upward by the bottom horizontal surface of the horizontal fixing member of the linear module, and the left and right sides of the horizontal fixing member of the linear module are equipped with upper and lower sliders, which slide through upper and lower rails.

[0021] Preferably, a front sensor and a rear sensor are installed on the upper and lower tracks respectively, and the two sides of the upper and lower tracks are fixedly connected by vertical support tubes. The lower ends of the vertical support tubes are fixed to the horizontal central support A and the horizontal central support B respectively.

[0022] Beneficial technical effects of the present invention: The present invention provides a nerve core puncture machine. Through the coordinated control of sensor identification, motor drive and precision linear module, the present invention can automatically and accurately locate the nerve core of the fish and complete the drilling and puncture operations in sequence, so as to efficiently destroy the nerve core.

[0023] By rapidly disrupting the fish's nervous system, stress responses caused by pain and fear are avoided, thus preventing problems such as lactic acid buildup, muscle tissue contraction and hardening due to a sudden drop in pH, and decreased water-holding capacity.

[0024] The fish meat produced by this invention has a brighter color, more tender and firmer texture, reduces the generation of fishy substances, extends shelf life, and meets the market demand for high-quality fish meat.

[0025] The machine adopts a box-type sealed structure and integrates functional modules such as fish inlet, conveying, positioning, drilling, piercing, fish outlet and drainage.

[0026] The synchronous conveyor belt and auxiliary pulleys work together to ensure the fish maintains a vertically stable posture during transport; the U-shaped inclined bottom plate and drainage device can drain blood in time and keep the inside clean. The inclusion of an emergency stop button, a viewing window, and a work display screen further enhances the safety and ease of operation of the equipment.

[0027] The equipment is equipped with casters and metal feet at the bottom, which can quickly switch between mobile and stable fixed states, making it easy to deploy flexibly in different production sites.

[0028] The control system intelligently coordinates the orderly operation of each actuator based on feedback information from various sensors, enabling the equipment to adapt to certain changes in fish size and ensuring the continuity and stability of the slaughtering process.

[0029] Therefore, by introducing the innovative design of neural autocracy and sensor control technology, this invention effectively solves the shortcomings of existing fish slaughtering equipment in terms of precision, efficiency and automation, and achieves high-precision, high-efficiency and safe and reliable neural autocracy of fish, which has significant economic and social benefits and has broad application prospects in the aquatic product processing industry. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a preferred embodiment of a fish nerve killing machine according to the present invention; Figure 2 This is a perspective side view of a preferred embodiment of a fish neuropuppet killing machine according to the present invention; Figure 3 This is a top view schematic diagram of a preferred embodiment of a fish neural killing machine according to the present invention; Figure 4 This is a right-side structural schematic diagram of a preferred embodiment of a fish neural killing machine according to the present invention; Figure 5 This is a schematic diagram of the left side of a preferred embodiment of a fish neural killing machine according to the present invention; Figure 6 This is a schematic front view of a preferred embodiment of a fish neural killing machine according to the present invention; Figure 7 This is a schematic diagram of the internal structure of a preferred embodiment of a fish nerve killing machine according to the present invention; Figure 8 This is a schematic diagram of the internal three-dimensional structure of a preferred embodiment of a fish nerve killing machine according to the present invention; Figure 9 This is a schematic diagram of the main structure inside the casing of a preferred embodiment of a fish nerve-killing machine according to the present invention.

[0031] In the diagram: 1. Fish inlet channel; 2. Synchronous conveyor belt A; 3. Synchronous conveyor belt B; 4. Rolling pulley; 5. Auxiliary pulley; 6. Shaft A; 7. Bearing; 8. Bottom bracket of auxiliary pulley; 9. Commutator; 10. Commutator motor; 11. Commutator mounting bracket; 12. Fish outlet channel; 13. Fuma wheel; 14. Metal feet; 15. Bottom baffle; 16. Drain outlet; 17. Drill bit; 18. Drill chuck; 19. Drill chuck connecting rod; 20. Drilling motor; 21. Drilling motor connector; 22. Slider; 23. Track; 24. Puncture machine base plate; 25. Puncture needle; 26. Puncture needle guide tube; 27. Motor; 28. Motor base plate; 29. ​​Push rod; 30. Push rod base; 31. Push rod base plate; 32. Upper puncture device base plate; 33. Puncture needle guide tube fixing bracket; 34. Horizontal fixing component; 35. Vertical bracket; 36. Horizontal lower bracket A; 37. Left baffle. 38. Upper puncture device guide rail; 39. Guide rail fixing component; 40. Emergency brake button; 41. Front baffle; 42. Right baffle; 43. Top baffle; 44. Transparent window; 45. Operation display screen; 46. Handle; 47. Sensor; 48. Rear baffle; 50. Support tube channel; 51. Shaft B; 52. Lower transverse support B; 53. Upper transverse support A; 54. Middle transverse support A; 55. Upper transverse support B; 56. Middle transverse support B; 57. Front sensor; 58. Rear sensor; 59. Electric push rod connector; 60. Round-mouth slider; 61. Puncture machine base plate; 62. Vertical slider; 63. Vertical rail; 64. Vertical support tube; 66. Puncture device; 67. Perforation device; 68. Synchronous conveying device; 69. Fixing device; 70. Moving box device; 71. Top horizontal plane; 72. Bottom horizontal plane; 73. Vertical side wall. Detailed Implementation

[0032] To enable those skilled in the art to understand the technical solution of the present invention more clearly, the present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0033] Example 1: As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, the nerve puncture machine provided in this embodiment includes a right baffle 42, a front baffle 41, a left baffle 37, a rear baffle 48, a top baffle 43, and a bottom baffle 15 for a surrounding, enclosed sealed box. The right baffle 42 is equipped with a fish inlet channel 1 and an emergency brake button 40. The fish inlet channel 1 is connected to a synchronous conveying device. The left baffle 37 has a fish outlet channel 12 on one side. A perforating device 67 and a piercing device 66 are provided above the fish outlet channel 12 and the synchronous conveying device. The bottom baffle 15 is provided with a drain outlet 16, and the bottom baffle 15 is slightly U-shaped with an inclined angle from the outside to the inside. The front baffle 41 is equipped with a handle 46, the top baffle 15 is equipped with a work operation display screen 45 and a transparent window 44, and the bottom of the box is equipped with a fixing device 69 and a moving box device 70.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, the machine's operation is coordinated and controlled by an integrated control system. Based on feedback information from sensors 47, front sensor 57, and rear sensor 58, the system precisely controls the orderly operation of the synchronous conveying device, perforation device, and piercing device, automating the conveying, clamping, drilling, piercing, and fish removal processes. Operators can set and monitor parameters through the operation display screen 45 on the top baffle 43 and observe the internal working status through the transparent window 44. The emergency brake button 40 on the right baffle 42 can immediately stop the machine in case of an emergency, ensuring safety. The handle 46 on the front baffle 41 facilitates opening the baffle for maintenance. Through the above-described embodiments, this invention achieves automated and precise slaughtering of fish nerve endings, effectively improving fish meat quality and production efficiency.

[0035] Example 2: The solution in Example 1 will be further described below with reference to its specific working method. See the description below for details: like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, in a preferred embodiment, based on the above method, the left and right sides of the machine's right baffle 42, front baffle 41, left baffle 37 and rear baffle 48 are connected to each other by four identical vertical supports 35, and the left baffle 37 and right baffle 38 are connected and fixed above by two identical horizontal upper supports A53. The lower part is connected and fixed by two identical horizontal middle brackets A54, the upper part of the front baffle 41 and the rear baffle 48 is connected and fixed by two identical horizontal upper brackets B55, and the lower part of the horizontal upper brackets B55 is connected and fixed by two identical horizontal middle brackets B56.

[0036] Four sets of vertical supports 35 are installed at the joint of the transverse middle support A54 and the transverse lower support B52, and four identical metal feet 14 are installed at the bottom of the four sets of vertical supports 35. Four identical casters 13 are installed at the bottom of the horizontal lower brackets A36 on both sides, and two casters 13 are connected to the bottom of the two horizontal lower brackets A36 respectively.

[0037] The synchronous conveying device consists of synchronous conveyor belt A2, synchronous conveyor belt B3, and support channel 50; The support channel 50 passes through the lower end of the fish inlet channel 1 and between the two synchronous conveyor belts A2 and B3. The first and second ends of the synchronous conveyor belts A2 and B3 are each equipped with an identical rolling pulley 4 to drive the conveyor belt transmission. The rolling pulley 4 and the auxiliary pulley 5 rotate around the central shaft 6. The bottom of the shaft 6 of each auxiliary pulley 5 is connected to a bearing 7, and the bottom of the bearing 7 is connected to the auxiliary pulley bottom bracket 8. There are four auxiliary pulley bottom brackets 8. The auxiliary pulley bottom brackets 8 are parallel to each other across the left and right ends and fixed to the transverse central bracket A54 and transverse central bracket B56. The three identical auxiliary pulleys 5 in the middle of the synchronous conveyor belt A2 and the three identical auxiliary pulleys 5 in the middle of the synchronous conveyor belt B3 are arranged in three pairs in parallel to each other. Each set of auxiliary pulleys 5 has a bearing 7 at the bottom connected to and fixed to the same auxiliary pulley bottom bracket 8. The four auxiliary pulley bottom brackets 8 are arranged in an inverted U-shape. A commutator 9 is connected below the shaft B51 of the four rolling pulleys 4. The commutator 9 is connected to the commutator motor 10 for driving. The two commutators 9 at the front end of the commutator motor 10 form one group and the two commutators 9 at the rear end form another group. The bottom of each group is fixedly connected to the commutator fixing bracket 11.

[0038] The piercing and perforating device consists of a piercing device 67 and a perforating device 66. The two devices are switched through a linear module horizontal fixing member 34. The linear module horizontal fixing member 34 is a rectangular frame. The top horizontal surface 71 of the frame is used to fix the perforating device, and the bottom horizontal surface 72 is used to fix the piercing device. The left and right sides of the rectangular frame are two vertical sidewalls 73, and the outer sides are connected to the upper and lower sliders 62 respectively. The upper and lower sliders 62 drive the linear module horizontal fixing member 34 to slide up and down through the upper and lower rails 63. The piercing device is driven by a drilling motor 20. The front end of the drilling motor 20 is connected to the drill chuck connecting rod 19. The front end of the drill chuck connecting rod 19 is connected to the drill chuck 18. The front end of the drill chuck 18 is connected to the drill bit 17.

[0039] The drilling motor connector 21 is U-shaped tray. The front end of the drilling motor 20 is connected to the left end of the drilling motor connector 21. A slider 22 is set below the drilling motor connector 21. The slider moves by sliding along the track 23 below. A sensor 51 is set on one side of the track 23.

[0040] The puncture device 66 is located above the puncture device 67. The puncture device is driven by the motor 27. The front end of the motor 27 is connected to the puncture needle 25. The puncture needle 25 is fitted with a puncture needle guide 26. The puncture needle guide 26 is fixed by a puncture needle guide fixing bracket 33. The rear end of the motor 27 is connected to the upper puncture device base plate 32. The rear end of the upper puncture device base plate 32 is connected to the push rod 29 through an electric push rod connector 59.

[0041] The push rod 29 is connected to the push rod base 30. The rear end of the push rod base 30 is connected to the push rod base plate 31. The lower end of the upper puncture device base plate 32 is connected to two round-mouth sliders 60. The two round-mouth sliders 60 slide through two upper puncture device guide rails 38. The two upper puncture device guide rails 38 are fixed by four identical guide rail fixing parts 39. The bottom of the four identical guide rail fixing parts 39 is fixed on the puncture machine base plate 61.

[0042] The linear module horizontal fixing member 34 is rectangular in shape. The piercing device 66 is fixed upward by the upper plate end of the linear module horizontal fixing member 34, and the perforating device 67 is fixed upward by the bottom horizontal surface 72 of the linear module horizontal fixing member 34. The left and right sides of the linear module horizontal fixing member 34 are equipped with upper and lower sliders 62, which slide through the upper and lower rails 63.

[0043] A front sensor 57 and a rear sensor 58 are respectively installed on the upper and lower tracks 63. The two sides of the upper and lower tracks 63 are fixedly connected by vertical support tubes 64. The lower ends of the vertical support tubes 64 are respectively fixed to the transverse middle brackets A54 and B56. like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the fish enters the machine through the fish inlet channel 1 set on the right baffle 42. The fish inlet channel 1 is connected to a synchronous conveyor device, which consists of a synchronous conveyor belt A2, a synchronous conveyor belt B3, and a support channel 50 located below the two. The support channel 50 extends from the lower end of the fish inlet channel 1 to the end of the conveyor belt and is used to support the belly of the fish. Both the beginning and end of the synchronous conveyor belt A2 and the synchronous conveyor belt B3 are provided with a rolling pulley 4 driven by a shaft 6 for driving the conveyor belt transmission. A commutator 9 is connected below the shaft B51 of each rolling pulley 4. The commutator 9 is driven by a commutator motor 10, thereby controlling the synchronous forward and reverse rotation of the two synchronous conveyor belts. The two commutators 9 at the front end form a group, and the two commutators 9 at the rear end form a group. The bottom of each group is fixed by a commutator fixing bracket 11.

[0044] In order to keep the fish in a stable vertical position during the transmission process, three auxiliary pulleys 5 are set in the middle of synchronous conveyor belts A2 and B3. They are arranged in three groups in parallel pairs. Each auxiliary pulley 5 also rotates around the shaft 6. The bottom of the shaft 6 is connected to the bearing 7, and the bottom of the bearing 7 is connected to the auxiliary wheel bottom bracket 8. The bearing 7 at the bottom of each group of auxiliary pulleys 5 is fixed to the same auxiliary wheel bottom bracket 8 which is set in an inverted U shape. The four auxiliary wheel bottom brackets 8 are parallel across the left and right ends of the box and are fixed to the transverse middle bracket A54 and transverse middle bracket B56. After receiving the positioning signal from sensor 51, the control system in the piercing operation first controls the horizontal fixing part 34 of the linear module to move, so that the lower piercing device is aligned with the nerve center of the fish. The piercing device includes a drilling motor 20, the front end of which is connected to the drill chuck 18 through the drill chuck connecting rod 19. The drill bit 17 is installed on the drill chuck 18. The drilling motor 20 is fixed in a U-shaped tray shape by the drilling motor connecting part 21. A slider 22 is provided below the drilling motor connecting part 21. The slider 22 can slide horizontally on the track 23. The track 23 also adopts a lead screw type precision linear module. The drilling motor 20 is started, driving the drill bit 17 to rotate. At the same time, it is driven by the track 23 to advance and drill a small hole at the corresponding position of the fish skull to prepare for piercing. After completion, the device retracts. After the puncture is completed, the puncture control system controls the horizontal fixing member 34 of the linear module to move, so that the upper puncture device is aligned with the newly drilled hole. The puncture device includes a motor 27, the front end of which is connected to a puncture needle 25. A puncture needle guide 26 is sleeved on the outside of the puncture needle 25 and fixed by a puncture needle guide fixing bracket 33. The rear end of the motor 27 is fixed to the upper puncture device base plate 32. The rear end of the upper puncture device base plate 32 is connected to the push rod 29 through an electric push rod connector 59. The push rod 29 is connected to the push rod base 30. The push rod base 30 is fixed on the push rod base plate 31. The lower end of the upper puncture device base plate 32 is connected to two round-mouth sliders 60. The round-mouth sliders 60 can slide on two upper puncture device guide rails 38. The two guide rails are fixed to the puncture machine base plate 61 by four guide rail fixing parts 39. During puncture, the push rod 29 pushes the entire puncture device to move forward along the upper puncture device guide rails 38. The motor 27 drives the puncture needle 25 to puncture at high speed and accurately insert it into the fish brain nerve core through the pre-drilled small hole, instantly destroying its nervous system. After the piercing and slaughtering is completed, the synchronous conveyor belt starts again, sending the fish out through the fish outlet 12 on the left baffle 37. The blood produced during the entire slaughtering process will drip onto the bottom baffle 15, which is set with a slight U-shape. Since the bottom plate is inclined from the outside to the inside, the blood will automatically collect in the central drain outlet 16 and be discharged out of the box through the connected pipe, keeping the inside clean.

[0045] The above description is merely a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed in the present invention, based on the technical solution and concept of the present invention, shall fall within the scope of protection of the present invention.

Claims

1. A nerve puncture machine, comprising a right baffle (42), a front baffle (41), a left baffle (37), a rear baffle (48), a top baffle (43), and a bottom baffle (15) for a surrounding enclosed sealed housing. Its features are: The right baffle (42) is equipped with a fish inlet channel (1) and an emergency brake button (40). The fish inlet channel (1) is connected to the synchronous conveyor. The left baffle (37) has a fish outlet channel (12) on one side. A perforation device (67) and a piercing device (66) are provided above the fish outlet channel (12) and the synchronous conveyor. The bottom baffle (15) is provided with a drain outlet (16), and the bottom baffle (15) is slightly U-shaped with an inclined angle from the outside to the inside; The front baffle (41) is equipped with a handle (46), the top baffle (15) is equipped with a work operation display screen (45) and a transparent window (44), and the bottom of the box is equipped with a fixing device (69) and a moving box device (70).

2. The nerve translucency puncture machine according to claim 1, characterized in that: The right baffle (42), front baffle (41), left baffle (37) and rear baffle (48) of the machine are connected to each other by four identical vertical supports (35) on the left and right sides respectively. The left baffle (37) and right baffle (38) are connected and fixed by two identical horizontal upper supports A (53) on the top. The lower part is connected and fixed by two identical horizontal middle brackets A (54), the upper part of the front baffle (41) and the rear baffle (48) is connected and fixed by two identical horizontal upper brackets B (55), and the lower part of the horizontal upper brackets B (55) is connected and fixed by two identical horizontal middle brackets B (56).

3. The nerve translucency puncture machine according to claim 1, characterized in that: Four sets of vertical supports (35) are installed at the joint of the transverse middle support A (54) and the transverse lower support B (52), and four identical metal feet (14) are installed at the bottom of the four sets of vertical supports (35). Four identical casters (13) are installed at the bottom of the two horizontal lower brackets A (36) on both sides, and the bottom of the two horizontal lower brackets A (36) are respectively connected to two casters (13).

4. The nerve translucency puncture machine according to claim 3, characterized in that: The synchronous conveying device consists of synchronous conveyor belt A (2), synchronous conveyor belt B (3) and support channel (50); The support channel (50) passes through the lower end of the fish inlet channel (1) and between the two synchronous conveyor belts A (2) and B (3). The first and second ends of the synchronous conveyor belts A (2) and B (3) are equipped with the same rolling pulley (4) to drive the conveyor belts. The rolling pulley (4) and the auxiliary pulley (5) rotate around the central shaft (6). Each auxiliary pulley (5) has a bearing (7) connected to the bottom of the shaft (6). The bearing (7) is connected to the bottom of the auxiliary wheel support (8). There are four auxiliary wheel supports (8). The auxiliary wheel supports (8) are parallel across the left and right ends and fixed to the transverse central support A (54) and transverse central support B (56). The three identical auxiliary pulleys (5) in the middle of the synchronous conveyor belt A (2) and the three identical auxiliary pulleys (5) in the middle of the synchronous conveyor belt B (3) are arranged in parallel in pairs to form three groups. The bearing (7) at the bottom of each set of auxiliary pulleys (5) is connected to the same auxiliary pulley bottom bracket (8). The four auxiliary pulley bottom brackets (8) are arranged in an inverted U-shape. A commutator (9) is connected below the shaft B (51) of the four rolling pulleys (4). The commutator (9) is connected to the commutator motor (10) for driving. The two commutators (9) at the front end of the commutator motor (10) are a group and the two commutators (9) at the rear end are a group. The bottom of each group is connected to the commutator fixing bracket (11) for fixed connection.

5. The nerve translucency puncture machine according to claim 4, characterized in that: The piercing device consists of a piercing device (67) and a piercing device (66). The two devices are switched through a linear module horizontal fixing component (34). The linear module horizontal fixing component (34) is a rectangular frame. The top horizontal surface (71) of the frame is used to fix the piercing device, and the bottom horizontal surface (72) is used to fix the piercing device. The left and right sides of the rectangular frame are two vertical sidewalls (73), and the upper and lower sliders (62) are connected to the outside of them respectively. The upper and lower sliders (62) drive the linear module horizontal fixing component (34) to slide up and down through the upper and lower rails (63). The piercing device is driven by a drilling motor (20). The front end of the drilling motor (20) is connected to the drill chuck connecting rod (19). The front end of the drill chuck connecting rod (19) is connected to the drill chuck (18), and the front end of the drill chuck (18) is connected to the drill bit (17).

6. The nerve translucency puncture machine according to claim 5, characterized in that: The drilling motor connector (21) is U-shaped. The front end of the drilling motor (20) is connected to the left end of the drilling motor connector (21). A slider (22) is set below the drilling motor connector (21). The slider slides along the track (23) below. A sensor (51) is set on one side of the track (23).

7. The nerve translucency puncture machine according to claim 6, characterized in that: The puncture device (66) is located above the puncture device (67). The puncture device is driven by a motor (27). The front end of the motor (27) is connected to the puncture needle (25). The puncture needle (25) is fitted with a puncture needle guide (26). The puncture needle guide (26) is fixed by a puncture needle guide holder (33). The rear end of the motor (27) is connected to the base plate (32) of the upper puncture device. The rear end of the base plate (32) of the upper puncture device is connected to the push rod (29) through an electric push rod connector (59).

8. The nerve translucency puncture machine according to claim 7, characterized in that: The push rod (29) is connected to the push rod base (30), and the rear end of the push rod base (30) is connected to the push rod base plate (31). The lower end of the upper puncture device base plate (32) is connected to two round-mouth sliders (60). The two round-mouth sliders (60) slide through two upper puncture device guide rails (38). The two upper puncture device guide rails (38) are fixed by four identical guide rail fixing parts (39). The bottom of the four identical guide rail fixing parts (39) is fixed on the puncture machine base plate (61).

9. The nerve translucency puncture machine according to claim 8, characterized in that: The linear module horizontal fixing part (34) is rectangular in shape. The piercing device (66) is fixed upward by the upper plate end of the linear module horizontal fixing part (34). The perforating device (67) is fixed upward by the bottom horizontal surface (72) of the linear module horizontal fixing part (34). The left and right sides of the linear module horizontal fixing part (34) are equipped with upper and lower sliders (62), which slide through the upper and lower rails (63).

10. The nerve translucency puncture machine according to claim 9, characterized in that: A front sensor (57) and a rear sensor (58) are installed on the upper and lower tracks (63) respectively. The two sides of the upper and lower tracks (63) are fixedly connected by vertical support tubes (64). The lower ends of the vertical support tubes (64) are fixed to the transverse middle bracket A (54) and the transverse middle bracket B (56) respectively.

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