Conveying device for safety production detection of crisp beef steak

Abstract

The invention relates to the technical field of food detection and conveying devices, in particular to a conveying device for safety production and detection of crispy beef steak, which comprises a dynamic checkweigher, the dynamic checkweigher is composed of a weighing sensor, a weighing controller, a table board supporting piece, an input table board and an output table board, a distinguishing component is arranged on the left side of the dynamic checkweigher, and the distinguishing component is arranged on the right side of the dynamic checkweigher. The right side of the dynamic checkweigher is provided with a conveying assembly in a non-contact manner, the conveying assembly comprises a first conveying belt module, and the device is characterized in that the side of a plate frame of the first conveying belt module is provided with a magnet insertion block in an embedded and inserted manner through an insertion groove. By arranging the magnet inserting blocks and the plug pins, rapid disassembly and assembly of baffle accessories are achieved, the magnet inserting blocks are inserted into the inserting grooves in the side edges of the plate frame of the first conveying belt module, magnetic attraction pieces on the inner walls of the inserting grooves are in magnetic attraction butt joint with the magnet inserting blocks, and the inserting rod ends of the plug pins penetrate through the side edges to be locked and fixed with the interiors of the magnet inserting blocks; and the assembly can be completed within five seconds.

Description

Technical Field

[0001] The present invention relates to the technical field of food detection and conveying devices, and particularly to a conveying device for the safe production detection of steak crisps. Background Art

[0002] In the modern food industry, steak crisps, as a popular snack food, require strict quality control during the production process. The production of steak crisps involves multiple steps, including raw material processing, cutting, frying, seasoning, and packaging. To ensure the safety and quality of the products, real-time monitoring and detection are required for each link during the production process.

[0003] Traditional production detection methods for steak crisps mainly rely on manual operations, which have problems such as low efficiency, large errors, and difficulty in real-time monitoring. With the development of technology, automated detection and conveying equipment has gradually been introduced into the production line to improve the detection efficiency and accuracy. However, the existing conveying equipment still has some deficiencies in practical applications. When the steak crisps are conveyed for detection after being packaged, in order to ensure the stability of the conveyance, baffles are generally provided on both sides of the frame of the conveyor belt to guide the bagged steak crisps, so that the bagged steak crisps move to the surface of the weight sensing element of the dynamic weighing scale during the conveyor belt transmission for weighing the bagged steak crisps by grams. However, the baffles used to guide the bagged steak crisps on the side of the conveyor belt frame are fixed by multiple groups of bolts. When it is necessary to disassemble, install, transfer, and replace the baffle styles according to the actual production requirements, it usually takes 3 - 5 minutes to disassemble and install multiple groups of bolts under normal circumstances. The bolts are also prone to rusting after long-term use, resulting in a significant increase in the disassembly and installation time of the baffle. In either case, it is not easy to quickly disassemble and install the baffle in a short time. Therefore, a conveying device for the safe production detection of steak crisps is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions: A conveying device for the safe production detection of crispy steak, including a dynamic weighing scale, which is composed of a weighing sensor, a weighing controller, a tabletop support, an input tabletop and an output tabletop. A distinguishing component is arranged on the left side of the dynamic weighing scale, and a conveying component is arranged on the right side of the dynamic weighing scale without contact. The conveying component includes a first conveyor belt module. It is characterized in that a magnet insertion block is inserted into the side of the plate frame of the first conveyor belt module through a slot, and a side frame plate is connected to the surface of the magnet insertion block. A guiding shaft is connected to the right side of the side frame plate, and a baffle fitting is movably installed on the surface of the guiding shaft. Through the insertion and magnetic attraction docking between the magnet insertion block and the slot on the side of the plate frame of the first conveyor belt module, the magnet insertion block is a neodymium iron boron permanent magnet, and the magnet insertion block cooperates with the pin, and can be quickly disassembled and assembled within five seconds.

[0006] Preferably, the baffle fitting includes a collar sleeved on the surface of the guiding shaft. A buffer spring is connected to the inner connecting piece of the collar, and the other end of the buffer spring is fixedly connected to the inner side of the side frame plate. The buffer spring can guide and buffer the collar, and is convenient for unloading the impact force received by the guiding side plate.

[0007] Preferably, a suspension plate is connected to the top end of the collar, and a guiding side plate is movably connected to the end of the suspension plate. The suspension plate is in an L-shaped structure, and an inclined support spring is obliquely connected between the bottom end of the L-shaped horizontal plate and the inner side of the guiding side plate. Through the elastic force of the inclined support spring, the guiding side plate can be guided and supported, so that the guiding side plate can swing slightly left and right to realize the auxiliary support and unloading of the crispy steak box body.

[0008] Preferably, a guiding strip is connected to the inner side of the vertical plate of the suspension plate, and the guiding strip is embedded in the side of the plate frame of the first conveyor belt module through a guiding groove. The guiding strip can be guided through the guiding groove on the side of the plate of the first conveyor belt module to ensure the stability of the suspension plate during translation.

[0009] Preferably, a magnetic attracting sheet is arranged on the inner wall of the slot on the side of the plate frame of the first conveyor belt module, and the magnetic attracting sheet is magnetically attracted and docked with the magnet insertion block. The magnet insertion block is magnetically attracted and docked with the magnetic attracting sheet on the inner wall of the slot, and then the baffle fitting is preliminarily pre-installed quickly to ensure the convenience of installing the baffle fitting.

[0010] Preferably, a pin is inserted into the left side of the plate frame of the first conveyor belt module through a through hole. The pin is composed of two plug rod ends and a handle end. The plug rod end of the pin penetrates through the inside of the magnet insertion block. A rubber ring end is arranged on the surface of the plug rod end of the pin. A ring groove is opened in the through hole of the plate frame of the first conveyor belt module. By penetrating the plug rod end of the pin through the second conveyor belt module and the inside of the magnet insertion block, the magnet insertion block can be fixed to prevent the magnet insertion block from loosening and separating easily.

[0011] Preferably, the distinguishing component includes an external side plate fixed to the outer side of the end of the dynamic weighing scale plate frame, and a second conveyor belt module is rotatably installed inside the external side plate. An adjusting fitting is arranged on the side of the second conveyor belt module. The adjusting fitting includes a gear fixed to the shaft end on the side of the second conveyor belt module, and the gear meshes with a rack through teeth. A first cylinder is installed on the left side of the rack, and the first cylinder is fixed to the inner wall of the external side plate by bolts. A slider is connected to the side of the rack and is movably installed on the inner wall of the external side plate through a guide groove. By extending and retracting the piston rod end of the first cylinder, the reciprocating movement of the rack can be controlled, and then the left and right flipping of the gear can be controlled. The accuracy of the flipping of the second conveyor belt module is ensured through tooth engagement.

[0012] Preferably, a second cylinder is installed at one end of the external side plate away from the adjusting fitting, and the piston rod end of the second cylinder penetrates through the external side plate and is connected to a clamping block. The clamping block is embedded and installed in the outer side of the external side plate through a clamping groove. A suspension bracket is sleeved on the surface of the second cylinder, and the suspension bracket is fixed to the inner wall of the external side plate by bolts. By pushing the clamping block with the piston rod end of the second cylinder, the clamping block is controlled to be inserted into the clamping groove on the side of the second conveyor belt module, ensuring the stability of the second conveyor belt module after flipping and lying flat.

[0013] Preferably, a conveying module is arranged on the left side of the external side plate. The conveying module includes a third conveyor belt module. A lower suspension plate is connected to the side of the third conveyor belt module close to the external side plate at the bottom, and a guiding plate is connected to the bottom of the lower suspension plate. By suspending the guiding plate through the lower suspension plate, it is convenient to guide the bagged steak crisps and facilitate the classification for collection and packing operations.

[0014] The present invention has at least the following beneficial effects: 1. By setting the magnet insertion block and the pin, the quick disassembly and assembly of the baffle fitting are realized. The magnet insertion block is inserted into the slot on the side of the plate frame of the first conveyor belt module, and the magnetic attraction piece on the inner wall of the slot is magnetically docked with the magnet insertion block. The pin rod end penetrates through the side and is locked and fixed inside the magnet insertion block, and the assembly can be completed within five seconds, ensuring the convenience of the disassembly and assembly of the baffle fitting.

[0015] 2. By setting the guiding strip, the buffer spring and the diagonal support spring, the guiding and buffering of the boxed steak crisps are realized. Through the short-distance movement and offset of the guiding side plate, the diagonal support spring and the buffer spring unload and buffer the impact force received by the guiding side plate, ensuring the safety of the steak crisp packaging box body and preventing the steak crisp packaging box body from being deformed by impact.

[0016] 3. By setting the adjustment fittings, the flipping guidance of the second conveyor belt module is realized. The rack is pushed by the telescopic movement of the piston rod end of the first cylinder, and the gear is driven by the rack to rotate to control the flipping of the second conveyor belt module, so that the second conveyor belt module is tilted to guide and convey the unqualified bagged steak chips, which is convenient for removing the unqualified bagged steak chips. The automatic structure design can effectively reduce the labor burden of the staff, and the staff only need to conduct inspections. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 FIG. 1 is an external structural schematic diagram of a conveying device for safe production detection of steak chips according to the present invention; Figure 2 FIG. 2 is a three-dimensional disassembled structural schematic diagram of a conveying component in a conveying device for safe production detection of steak chips according to the present invention; Figure 3 FIG. 3 is a partial disassembled structural schematic diagram of a conveying component in a conveying device for safe production detection of steak chips according to the present invention; Figure 4 FIG. 4 is a partial disassembled structural schematic diagram of a baffle fitting in a conveying device for safe production detection of steak chips according to the present invention; Figure 5 FIG. 5 is a three-dimensional disassembled structural schematic diagram of a component for distinguishing components and a conveying module in a conveying device for safe production detection of steak chips according to the present invention; Figure 6 FIG. 6 is a flipping structural schematic diagram of a component for distinguishing components in a conveying device for safe production detection of steak chips according to the present invention; Figure 7 FIG. 7 is a partial disassembled structural schematic diagram of a component for distinguishing components in a conveying device for safe production detection of steak chips according to the present invention.

[0019] In the figure: 1. Dynamic weighing scale; 2. Conveyor assembly; 21. Food conveyor belt; 22. Side frame plate; 23. Guide shaft; 24. Baffle fitting; 241. Collar; 242. Guide strip; 243. Hanging plate; 244. Guide side plate; 245. Diagonal support spring; 25. Buffer spring; 26. Magnet insert block; 27. Pin; 3. Distinguishing component; 31. External side plate; 32. Adjusting fitting; 321. Gear; 322. Rack; 323. First cylinder; 324. Slide block; 33. First conveyor belt; 34. Second cylinder; 35. Block; 36. Hanger; 4. Conveyor module; 41. Second conveyor belt; 42. Lower hanging plate; 43. Guide plate. Detailed implementation mode

[0020] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] Refer to Figure 1-7 , a conveying device for the safe production detection of steak crisps, comprising a dynamic weighing scale 1, which is composed of a weighing sensor, a weighing controller, a tabletop support, an input tabletop and an output tabletop. A distinguishing component 3 is arranged on the left side of the dynamic weighing scale 1, and a conveyor assembly 2 is arranged on the right side of the dynamic weighing scale 1 without contact. The conveyor assembly 2 includes a first conveyor belt module 21. A magnet insert block 26 is inserted into the side of the plate frame of the first conveyor belt module 21 through a slot, and a side frame plate 22 is connected to the surface of the magnet insert block 26. A guide shaft 23 is connected to the right side of the side frame plate 22, and a baffle fitting 24 is movably installed on the surface of the guide shaft 23.

[0022] The baffle fitting 24 includes a collar 241 sleeved on the surface of the guide shaft 23. A buffer spring 25 is connected to the inner side of the collar 241, and the other end of the buffer spring 25 is fixedly connected to the inner side of the side frame plate 22.

[0023] The top end of the collar 241 is connected to a hanging plate 243, and the end of the hanging plate 243 is movably connected to a guide side plate 244. The hanging plate 243 is in an L-shaped structure, and a diagonal support spring 245 is obliquely connected between the bottom end of the L-shaped horizontal plate and the inner side of the guide side plate 244.

[0024] A guide strip 242 is connected to the inner side of the vertical plate of the hanging plate 243, and the guide strip 242 is inserted into the side of the plate frame of the first conveyor belt module 21 through a guide groove.

[0025] A magnetic attracting sheet is arranged on the inner wall of the slot on the side of the plate frame of the first conveyor belt module 21, and the magnetic attracting sheet is magnetically docked with the magnet insert block 26.

[0026] A pin 27 is inserted through a through-hole on the left side of the plate frame of the first conveyor belt module 21. The pin 27 consists of two rod ends and a grip end. The rod ends of the pin 27 penetrate inside the magnet insertion block 26. A rubber ring end is provided on the surface of the rod ends of the pin 27. A ring groove is formed in the through-hole of the plate frame of the first conveyor belt module 21.

[0027] The distinguishing component 3 includes an external side plate 31 fixed to the outer side of the plate frame end of the dynamic weighing scale 1. A second conveyor belt module 33 is rotatably installed inside the external side plate 31. An adjusting fitting 32 is provided on the side of the second conveyor belt module 33. The adjusting fitting 32 includes a gear 321 fixed to the shaft end on the side of the second conveyor belt module 33. The gear 321 meshes with a rack 322 through teeth. A first cylinder 323 is installed on the left side of the rack 322. The first cylinder 323 is fixed to the inner wall of the external side plate 31 by bolts. A slider 324 is connected to the side of the rack 322. The slider 324 is movably installed on the inner wall of the external side plate 31 through a guide groove.

[0028] A second cylinder 34 is installed at one end of the external side plate 31 away from the adjusting fitting 32. The piston rod end of the second cylinder 34 penetrates through the external side plate 31 and is connected to a clamping block 35. The clamping block 35 is embedded and installed outside the external side plate 31 through a card slot. A hanger 36 is sleeved on the surface of the second cylinder 34. The hanger 36 is fixed to the inner wall of the external side plate 31 by bolts.

[0029] A conveying module 4 is provided on the left side of the external side plate 31. The conveying module 4 includes a third conveyor belt module 41. The bottom end of the third conveyor belt module 41 is connected to a lower suspension plate 42 near one side of the external side plate 31. The bottom end of the lower suspension plate 42 is connected to a guiding plate 43.

[0030] Through the insertion and magnetic adsorption docking between the magnet insertion block 26 and the slot on the side of the plate frame of the first conveyor belt module 21, the magnet insertion block 26 is a neodymium iron boron permanent magnet. The magnet insertion block 26 cooperates with the pin 27 to achieve quick disassembly and assembly within five seconds. When the guiding side plate 244 is impacted, affected by the impact force, the guiding side plate 244 can move horizontally left and right, controlling the movement of the collar 241 on the guiding shaft 23. The buffer spring 25 can guide and buffer the collar 241, facilitating the unloading operation of the impact force received by the guiding side plate 244.

[0031] The guiding side plate 244 can be suspended and supported by the suspension plate 243, and the guiding side plate 244 can be guided and supported by the elastic force of the inclined support spring 245, enabling the guiding side plate 244 to swing slightly left and right, realizing the auxiliary support and unloading of the steak brittle box body, effectively protecting the steak brittle box body, and reducing the probability of box body collision deformation. The guiding strip 242 can be guided by the guide groove on the edge side of the first conveyor belt module 21 to ensure the stability of the suspension plate 243 during translation. When quickly assembling the baffle fitting 24, the magnet insert block 26 can be embedded into the slot on the side of the first conveyor belt module 21, and the magnet insert block 26 is magnetically docked with the magnetic attracting sheet on the inner wall of the slot, and then the baffle fitting 24 can be quickly pre-installed preliminarily to ensure the convenience of installing the baffle fitting 24.

[0032] When the magnet insert block 26 is inserted into the slot on the outside of the first conveyor belt module 21, the inserting rod end of the bolt 27 penetrates through the first conveyor belt module 21 and the inside of the magnet insert block 26, thereby fixing the magnet insert block 26 to prevent the magnet insert block 26 from loosening and detaching easily. The rubber ring end on the outside of the inserting rod end of the bolt 27 can be embedded in the inner wall of the through-hole annular groove of the first conveyor belt module 21, which can effectively prevent the bolt 27 from falling due to vibration during insertion. By the telescopic movement of the piston rod end of the first cylinder 323, the rack 322 can be controlled to move back and forth, and then the gear 321 can be controlled to flip left and right to ensure the accuracy of the flipping of the second conveyor belt module 33. When the rack 322 moves back and forth, the slider 324 can be controlled to move in the guide groove on the inner wall of the external side plate 31, and the slider 324 can be limited and guided by the guide groove of the external side plate 31 to ensure the stability of the movement of the rack 322. By pushing the clamping block 35 by the piston rod end of the second cylinder 34, the clamping block 35 is controlled to be inserted into the slot on the side of the second conveyor belt module 33 to ensure the stability of the second conveyor belt module 33 after flipping and lying flat, and prevent the bagged steak brittle from sagging during parallel conveying.

[0033] The qualified bagged beef steak crisps can be guided and conveyed through the third conveyor belt module 41. The guide plate 43 is suspended by the lower suspension plate 42, which is convenient for guiding the bagged beef steak crisps and facilitates the classification for collection and packing operations. The piston rod end of the second cylinder 34 can be supported by the hanger 36, effectively reducing the probability of the piston rod end of the second cylinder 34 being bent due to the falling gravity. The first conveyor belt module 21, the second conveyor belt module 33 and the third conveyor belt module 41 are all composed of conveyor rollers, support frames, conveyor belts, speed changers and driving components. During operation, they are powered on and started by an external power supply through a driving component such as a servo motor, and the rotation of the conveyor rollers is controlled by the speed changer to adjust the conveyor belt to convey the bagged beef steak crisps or packaging boxes, so as to convey the food to the weighing section of the dynamic weighing scale 1 for detection. The weighing section of the dynamic weighing scale 1 is isolated from the front and rear conveyor belts by rubber gaskets to reduce the transmission of external vibrations. 3 - 4 sensors are installed below the weighing section of the dynamic weighing scale 1, such as arranged at the four corners, and the total weight is synthesized through software algorithms. Redundant design is adopted to avoid system paralysis caused by single - point failure. The models of all kinds of motors in this device are all IHSS57 - 36 - 20, and the cylinder model is J64RT2UNIVER. The working principle of the cylinder mainly involves converting the pressure of compressed air into mechanical energy, so as to drive the mechanism to perform linear reciprocating motion, swinging or rotary motion. Compressed air is input through the rodless cavity and exhausted from the rod - end cavity. The pressure difference between the two cavities of the cylinder acts on the piston, pushing the piston to move and making the piston rod extend. When the rod - end cavity intakes air and the rodless cavity exhausts air, the piston rod retracts. If the rod - end cavity and the rodless cavity intake and exhaust air alternately, the piston can make reciprocating linear motion.

[0034] Working principle: According to the attached Figure 2 And the attached Figure 3 As shown, during the use process, the guiding side plate 244 needs to be installed, so that the magnet insert block 26 is embedded in the side slot of the plate frame of the first conveyor belt module 21. A magnetic sheet is arranged in the slot. After the magnet insert block 26 is inserted, the magnet insert block 26 is magnetically fixed to the magnetic sheet in the slot. At this time, the pin 27 is inserted into the left - hand through - hole of the plate frame of the first conveyor belt module 21, and the inserting rod end of the pin 27 penetrates through the through - hole of the magnet insert block 26, thus ensuring the rapid installation of the guiding side plate 244. When the bagged beef steak crisps move from the surface of the first conveyor belt module 21 to the surface of the dynamic weighing scale 1, when the bagged beef steak crisps pass through the detection area of the weighing scale, the weighing sensor on the scale body will be subjected to the pressure of the object, thus deforming. The sensor converts the received deformation into an electrical signal and sends it to the weighing controller through a signal transmission line. After receiving the signal, the weighing controller processes the signal through an internal algorithm to calculate the weight of the object. The controller compares the calculated weight with the preset weight range to judge whether the bagged beef steak crisps are qualified. If the weight of the bagged beef steak crisps is within the qualified range, it will continue to be conveyed; If the weight is unqualified, the controller will send an instruction to the corresponding actuator, according to the attachment Figure 6 , which refers to the telescopic movement of the piston rod of the first cylinder 323 here. The piston rod end of the first cylinder 323 pushes the rack 322. When the rack 322 moves, it drives the gear 321 to rotate. The gear 321 can drive the entire second conveyor belt module 33 to flip. The unqualified bagged beef jerky moves along the surface of the belt of the second conveyor belt module 33, so as to remove the unqualified bagged beef jerky from the production line. The unqualified bagged beef jerky moves to the surface of the guide plate 43 during sliding. After passing through the guide plate 43, the unqualified bagged beef jerky can be centrally collected. After the unqualified bagged beef jerky is removed, the piston rod end of the first cylinder 323 retracts, and the above operation can be repeated to make the second conveyor belt module 33 flip and reset to be flush. Before the second conveyor belt module 33 flips, by retracting the piston rod of the second cylinder 34, the fixture block 35 is driven to disengage from the card slot on the side plate of the second conveyor belt module 33, which is convenient to control the up and down flipping of the second conveyor belt module 33; Secondly, when the bagged beef jerky is weighed and detected after being packed, when the packing box is conveyed at the belt end of the first conveyor belt module 21, the packing box moves and impacts the inner side of the guiding side plate 244. After being guided by the guiding side plate 244, the guiding side plate 244 is pressed and can be slightly inclined to relieve force. When the guiding side plate 244 is inclined, the diagonal support spring 245 can be controlled to compress and buffer, ensuring the integrity of the packing box during transportation and preventing the packing box from being deformed and damaged.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for the safe production detection of crispy steak, comprising a dynamic weighing scale (1), the dynamic weighing scale (1) is composed of a weighing sensor, a weighing controller, a table support member, an input table surface and an output table surface, a distinguishing component (3) is arranged on the left side of the dynamic weighing scale (1), a conveying assembly (2) is arranged on the right side of the dynamic weighing scale (1) without contact, the conveying assembly (2) includes a first conveyor belt module (21), characterized in that, On the side of the frame of the first conveyor belt module (21), a magnet insert block (26) is inserted through a slot, and a side frame plate (22) is connected to the surface of the magnet insert block (26). A guiding shaft (23) is connected to the right side of the side frame plate (22), and a baffle fitting (24) is movably installed on the surface of the guiding shaft (23).

2. The conveying device for the safe production detection of crispy steak according to claim 1, wherein, The baffle fitting (24) includes a collar (241) sleeved on the surface of the guiding shaft (23). A buffer spring (25) is connected to the inner connecting member of the collar (241), and the other end of the buffer spring (25) is fixedly connected to the inner side of the side frame plate (22).

3. The conveying device for the safe production detection of crispy steak according to claim 2, wherein, The top end of the collar (241) is connected to a hanging plate (243), and the end of the hanging plate (243) is movably connected to a guiding side plate (244). The hanging plate (243) is in an L-shaped structure, and an inclined support spring (245) is obliquely connected between the bottom end of the L-shaped horizontal plate and the inner side of the guiding side plate (244).

4. A conveying device for the safe production detection of crispy steak, according to claim 3, characterized in that, A guiding strip (242) is connected to the inner side of the vertical plate of the hanging plate (243), and the guiding strip (242) is inserted into the side of the frame of the first conveyor belt module (21) through a guiding groove.

5. A conveying device for the safe production detection of crispy steak, according to claim 1, characterized in that, A magnetic attracting sheet is arranged on the inner wall of the slot on the side of the frame of the first conveyor belt module (21), and the magnetic attracting sheet is magnetically attracted and docked with the magnet insert block (26).

6. The conveying device for the safe production detection of crispy steak according to claim 5, wherein, A pin (27) is inserted through a through hole on the left side of the frame of the first conveyor belt module (21). The pin (27) is composed of two plug rod ends and a handle end. The plug rod ends of the pin (27) penetrate through the inside of the magnet insert block (26). A rubber ring end is arranged on the surface of the plug rod ends of the pin (27), and a ring groove is formed in the through hole of the frame of the first conveyor belt module (21).

7. The conveying device for the safe production detection of crispy steak according to claim 1, characterized in that, The distinguishing component (3) includes an external side plate (31) fixed on the outer side of the frame end of the dynamic weighing scale (1). A second conveyor belt module (33) is rotatably installed on the inner side of the external side plate (31). An adjusting fitting (32) is arranged on the side of the second conveyor belt module (33). The adjusting fitting (32) includes a gear (321) fixed on the shaft end on the side of the second conveyor belt module (33). The gear (321) is meshed with a rack (322) through teeth. A first air cylinder (323) is installed on the left side of the rack (322). The first air cylinder (323) is fixed to the inner wall of the external side plate (31) by bolts. A slider (324) is connected to the side of the rack (322), and the slider (324) is movably installed on the inner wall of the external side plate (31) through a guiding groove.

8. A conveying device for the safe production detection of crispy steak, according to claim 7, characterized in that, A second air cylinder (34) is installed at one end of the external side plate (31) away from the adjusting fitting (32). The piston rod end of the second air cylinder (34) penetrates through the external side plate (31) and is connected to a clamping block (35). The clamping block (35) is installed on the outer side of the external side plate (31) through a clamping groove. A hanger (36) is sleeved on the surface of the second air cylinder (34), and the hanger (36) is fixed to the inner wall of the external side plate (31) by bolts.

9. The conveying device for the safe production detection of crispy steak according to claim 8, wherein, A conveying module (4) is arranged on the left side of the external side plate (31). The conveying module (4) includes a third conveyor belt module (41). One side of the bottom end of the third conveyor belt module (41) close to the external side plate (31) is connected with a lower suspension plate (42), and a guiding plate (43) is connected to the bottom end of the lower suspension plate (42).

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