A fresh corn cutting device

Abstract

The present invention discloses a fresh corn cutting device, comprising: a feeding unit for feeding peeled fresh corns one by one and a cutting unit. Through the feeding unit, the present invention can receive the fresh corns peeled by a peeling machine. In cooperation with the bearing assembly, the transmission assembly and the cooperation assembly in the cutting unit, each bearing assembly can move to the discharge port of the feeding unit, open the discharge port of the feeding unit, so that the fresh corns at the discharge port fall into the bearing assembly. At the same time, the previous corn at the discharge port will be blocked to prevent it from sliding to the discharge port. After the bearing assembly receives the fresh corn, it leaves the discharge port of the feeding unit, and the discharge port will be reset and closed. At the same time, the previous fresh corn will be released from the block and slide to the discharge port, thus realizing automatic feeding and reducing the workload of manual feeding.

Description

Technical Field

[0001] The present invention relates to the technical field of prefabricated processing equipment, and specifically to a fresh corn cutting device. Background Art

[0002] In the processing of corn prefabricated products, after peeling, the head and tail are cut off to remove the stem at the tail end and the part without corn kernels at the head end, so as to ensure the quality of the corn when it is packaged into finished products. However, for the existing corn, after peeling and feeding, it still needs to be manually placed on a corn head and tail cutting machine for cutting, which increases the workload of manual operation and is not conducive to the formation of a complete production line for corn prefabricated products.

[0003] The above content is only used to assist in understanding the technical solution of the present invention, and does not represent an admission that the above content is the closest prior art. Summary of the Invention

[0004] The purpose of the present invention is to provide a fresh corn cutting device to solve the problem that after the corn is peeled and fed, it still needs to be manually placed on a corn head and tail cutting machine for cutting, which increases the workload of manual operation and is not conducive to the formation of a complete production line for corn prefabricated products as mentioned in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A fresh corn cutting device, comprising:

[0006] A feeding unit for feeding peeled fresh corns one by one;

[0007] A cutting unit arranged at the discharge port of the feeding unit to cut the head and tail of the fresh corn fed by the feeding unit;

[0008] Among them, the cutting unit includes:

[0009] A cutting frame arranged at the discharge port of the feeding unit;

[0010] A plurality of loading components evenly arranged in the cutting frame to load the fresh corns transported one by one by the feeding unit;

[0011] A transmission component arranged in the cutting frame to drive the plurality of loading components to perform periodic motion and continuously load the fresh corns transported by the feeding unit through the loading components;

[0012] A cooperative component is arranged at the cutting frame and the processing port of the feeding unit. When each carrying component moves to the discharge port of the feeding unit, the discharge port of the feeding unit will be opened, so that the fresh corn at the discharge port falls into the carrying component. At the same time, the previous corn at the discharge port will be blocked to prevent it from sliding to the discharge port. After the carrying component receives the fresh corn and leaves the discharge port of the feeding unit, the discharge port will be reset and closed. At the same time, the previous fresh corn will be released from the block and slide to the discharge port, waiting for the next carrying component to move over;

[0013] A cutting component is arranged on the cutting frame to cut the head and tail of the fresh corn on the carrying component conveyed by the transmission component.

[0014] Preferably, the feeding unit includes:

[0015] An inclined feeding channel to feed the peeled fresh corn one by one;

[0016] A discharge table is connected to the end of the feeding channel. A discharge plate is rotatably arranged at the lower end of the discharge table. The discharge plate is provided with double doors. Rotating shafts are arranged on both sides of the discharge plate. The discharge plate is rotatably arranged with the discharge table through the rotating shafts. The rotating shafts penetrate through both sides of the discharge table and are connected to the cooperative component.

[0017] Preferably, the transmission component can be set as two groups of symmetrically arranged chains, and the rotation of the chains can be driven by chain gears meshing with the chains and then cooperating with a motor.

[0018] Preferably, the carrying component includes:

[0019] A carrying seat is fixedly arranged between the two groups of chains;

[0020] A placing groove is arranged on the carrying seat. The middle of the placing groove is arc-shaped. Two inclined feeding plates are symmetrically arranged on both sides of the placing groove. The corn dropped from the feeding unit will roll down the feeding plates to the arc-shaped position in the middle;

[0021] A position adjusting part is arranged on both sides of the cutting frame to adjust the lateral position of the fresh corn before cutting the tail and head of the fresh corn by cooperating with the cutting component, so that the cutting lengths of the heads and tails of corns of different sizes are kept consistent;

[0022] A clamping part is arranged on the carrying seat. When the position adjusting part adjusts the lateral position of the fresh corn, the longitudinal position of the fresh corn is clamped and fixed to cooperate with the cutting component to cut the corn.

[0023] Preferably, the cooperative component includes:

[0024] Two opening and closing gears are arranged at the through ends of the rotating shafts on the side far from the feeding channel;

[0025] The rack plate is arranged on the bearing seat and is directly below the opening and closing gear;

[0026] The reversing gear is arranged between the rack plate and the opening and closing gear and is meshed with them;

[0027] The adjusting gear set is arranged between the two opening and closing gears and is meshed with the two opening and closing gears. The adjusting gear set is composed of a plurality of small gears meshing, and the number of small gears is set to be even;

[0028] The elastic resetting member is arranged between the discharging table and the discharging plate. After the rack plate moves away from meshing with the opening and closing gear, the discharging plate will reset and close;

[0029] The blocking member is connected to the rotating shaft at the connection between the discharging table and the blanking channel. When the discharging plate rotates and opens, the blocking member will clamp and block the fresh corn that is about to slide onto the discharging plate next. When the discharging plate resets, the blocking member will release the clamping of the clamped fresh corn, so that the fresh corn slides onto the discharging plate.

[0030] Preferably, the cutting assembly includes a first cutting knife and a second cutting knife. The first cutting knife and the second cutting knife are symmetrically arranged on both sides of the chain front and back, and are located on both sides of the placing groove. Through the arrangement of the first cutting knife and the second cutting knife, the tail and head ends of the fresh corn can be cut in sequence front and back after the position adjusting member adjusts the position of the fresh corn.

[0031] Preferably, the clamping member includes:

[0032] Four clamping gears are arranged, and are symmetrically arranged in pairs on both sides of the bearing seat;

[0033] The clamping rack is slidably arranged on the bearing seat and is located between two clamping gears on the same side. The clamping rack is meshed with the clamping gears on both sides of it, and the tooth stripes of the clamping rack are arranged between the placing groove and the clamping gears;

[0034] The clamping rollers are arranged on both sides of the placing groove, and the clamping rollers are made of soft materials;

[0035] The connecting rod is arranged between the corresponding clamping roller and the clamping gear, and is used to connect the clamping roller and the clamping gear. When one side of the clamping gear rotates synchronously, it can drive the clamping roller on its side to longitudinally clamp the fresh corn in the placing groove.

[0036] Preferably, the position adjusting member includes:

[0037] The first push plate and the second push plate are respectively arranged at both ends of the clamping rack and are used to push the fresh corn placed on the placing groove;

[0038] The first pushing bar and the second pushing bar are respectively arranged corresponding to the outside of the first pushing plate and the second pushing plate. An electric telescopic rod is arranged on the first pushing bar. The second pushing plate is bow-shaped and located at the position of the second cutting knife. A guiding and limiting block is arranged on the right end of the second pushing bar;

[0039] A reset spring is arranged between the first pushing plate and the rack plate.

[0040] Preferably, the elastic resetting member can be set as two elastic ropes. One ends of the two elastic ropes are fixed at the opening and closing position of the discharge plate, and the other ends pass through the guiding rings and are fixed on the outer side wall of the discharge table.

[0041] Preferably, the blocking member includes:

[0042] Two blocking gears are respectively arranged at the penetrating ends of the two rotating shafts;

[0043] Two blocking plates are symmetrically arranged. The two blocking plates are slidably arranged at the feeding position of the discharge table. Tooth stripes are arranged at the lower ends of the blocking plates. The tooth stripes are meshed with the blocking gears. The blocking plates are hollowed out. An arc-shaped blocking strip is slidably arranged at the hollowed-out position. A pressing spring is arranged between the arc-shaped blocking strip and the blocking plate.

[0044] Compared with the prior art, the beneficial effects of the present invention are:

[0045] After the fresh corn peeled by the peeling machine is received by the feeding unit of the present invention, in cooperation with the bearing assembly, the transmission assembly and the cooperation assembly in the cutting unit, it can be realized that when each bearing assembly moves to the discharge port of the feeding unit, the discharge port of the feeding unit will be opened, so that the fresh corn at the discharge port falls into the bearing assembly. At the same time, the previous corn at the discharge port will be blocked to prevent it from sliding to the discharge port. After the bearing assembly receives the fresh corn and leaves the discharge port of the feeding unit, the discharge port will be reset and closed. At the same time, the previous fresh corn will be unblocked and slide to the discharge port, so as to realize automatic feeding and reduce the workload of manual feeding. Description of the Drawings

[0046] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0047] Figure 2 It is a top view of the overall structure of the present invention;

[0048] Figure 3 It is a cross-sectional view of the overall structure of the present invention;

[0049] Figure 4 It is a screenshot of the feeding unit of the present invention;

[0050] Figure 5Schematic diagram of the overall structure of the bearing component of the present invention;

[0051] Figure 6 is Figure 1 Enlarged view of part A in

[0052] Figure 7 is Figure 2 Enlarged view of part B in

[0053] Figure 8 is Figure 2 Enlarged view of part C in

[0054] Figure 9 is Figure 3 Enlarged view of part D in

[0055] Figure 10 is Figure 4 Enlarged view of part E in

[0056] Reference numerals: 1 - loading unit; 11 - unloading channel; 12 - discharging table; 13 - discharging plate; 14 - rotating shaft; 2 - cutting unit; 21 - cutting frame; 22 - bearing component; 221 - bearing seat; 222 - placing groove; 223 - position adjusting member; 2231 - first push plate; 2232 - second push plate; 2233 - first push bar; 2234 - second push bar; 2235 - electric telescopic rod; 2236 - return spring; 224 - clamping member; 2241 - clamping gear; 2242 - clamping rack; 2243 - clamping roller; 2244 - connecting rod; 23 - transmission component; 24 - cooperation component; 241 - opening and closing gear; 242 - rack plate; 243 - reversing gear; 244 - adjusting gear set; 245 - elastic reset member; 246 - blocking member; 2461 - blocking gear; 2462 - blocking plate; 2463 - arc blocking strip; 2464 - pressing spring; 25 - cutting component; 251 - first cutting knife; 252 - second cutting knife. Detailed implementation manners

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0058] Please refer to Figures 1-10 , the present invention provides a technical solution: a fresh corn cutting device, including:

[0059] A loading unit 1 for loading peeled fresh corns one by one;

[0060] The cutting unit 2 is arranged at the discharge port of the feeding unit 1 to cut the head and tail of the fresh corn delivered by the feeding unit 1;

[0061] Among them, the cutting unit 2 includes:

[0062] The cutting frame 21 is arranged at the discharge port of the feeding unit 1;

[0063] A plurality of loading components 22 are arranged and evenly arranged in the cutting frame 21 to load the fresh corn transported one by one by the feeding unit 1;

[0064] The transmission component 23 is arranged in the cutting frame 21 to drive a plurality of loading components 22 to perform periodic movements, and continuously load the fresh corn transported by the feeding unit 1 through the loading components 22;

[0065] The cooperation component 24 is arranged at the cutting frame 21 and the processing port of the feeding unit 1. When each loading component 22 moves to the discharge port of the feeding unit 1, the discharge port of the feeding unit 1 will be opened, so that the fresh corn at the discharge port will fall into the loading component 22. At the same time, the previous corn at the discharge port will be blocked to prevent it from sliding to the discharge port. After the loading component 22 receives the fresh corn and leaves the discharge port of the feeding unit 1, the discharge port will be reset and closed. At the same time, the previous fresh corn will be unblocked and slide to the discharge port, waiting for the next loading component 22 to move over;

[0066] The cutting component 25 is arranged on the cutting frame 21 to cut the head and tail of the fresh corn on the loading component 22 transported by the transmission component 23.

[0067] Please refer to Figures 1-4 , the feeding unit 1 includes:

[0068] The inclined blanking channel 11 is connected to the discharge port of the peeling machine to blank the peeled fresh corn one by one;

[0069] The discharge table 12 is connected to the end of the blanking channel 11. A discharge plate 13 is rotatably arranged at the lower end of the discharge table 12. The discharge plate 13 is arranged as a double-opening door. Both sides of the discharge plate 13 are provided with a rotating shaft 14 to realize the rotational setting with the discharge table 12, and the rotating shafts 14 penetrate through both sides of the discharge table 12 and are connected to the cooperation component 24.

[0070] Please refer to Figure 3 , the transmission component 23 can be set as two groups of symmetrically arranged chains, and the rotation of the chains can be driven by the chain gears meshed with the chains and then cooperated with the motor.

[0071] Please refer to Figure 5 、 8, the bearing assembly 22 includes:

[0072] A bearing seat 221, fixedly arranged between two groups of chains;

[0073] A placement groove 222, arranged on the bearing seat 221. The middle part of the placement groove 222 is arc-shaped, and two inclined blanking plates are symmetrically arranged on both sides thereof. The corn dropped by the feeding unit 1 will roll down the blanking plates to the arc-shaped position in the middle;

[0074] A position adjusting member 223, arranged on both sides of the cutting frame 21, and cooperating with the cutting assembly 25 to adjust the lateral position of the fresh corn before cutting the tail and head of the fresh corn, so that the cutting lengths of the heads and tails of corns of different sizes are kept consistent;

[0075] A clamping member 224, arranged on the bearing seat 221. When the position adjusting member 223 adjusts the lateral position of the fresh corn, it clamps and fixes the longitudinal position of the fresh corn, and cooperates with the cutting assembly 25 to cut the corn.

[0076] Please refer to Figure 4 、 6 Figure 9, the cooperation assembly 24 includes:

[0077] Two opening and closing gears 241, respectively arranged at the through ends of the rotating shaft 14 on the side far from the feeding channel 11;

[0078] A rack plate 242, arranged on the bearing seat 221 and located directly below the opening and closing gears 241;

[0079] A reversing gear 243, arranged between the rack plate 242 and the opening and closing gears 241 and meshed with them;

[0080] An adjusting gear set 244, arranged between the two opening and closing gears 241 and meshed with the two opening and closing gears 241. The adjusting gear set 244 is composed of a plurality of small gears meshed, and the number of small gears is an even number. During the process of the chain rotation driving the bearing seat 221 to move towards the cutting assembly 25, when the rack plate 242 moves, it will drive the reversing gear 243 to rotate, thereby driving the opening and closing gears 241 and the adjusting gear set 244 to rotate. Thus, when the bearing seat 221 moves to the lower end of the discharge plate 13, the discharge plate 13 opens due to the rotation of the opening and closing gears 241, and the fresh corn on it drops into the placement groove 222;

[0081] The elastic resetting member 245 is arranged between the discharging table 12 and the discharging plate 13. After the rack plate 242 moves away from the meshing with the opening and closing gear 241, the discharging plate 13 will reset and close. The elastic resetting member 245 can be set as two elastic ropes. One ends of the two elastic ropes are fixed at the opening and closing positions of the discharging plate 13, and the other ends pass through the guiding rings and are fixed on the outer side wall of the discharging table 12;

[0082] The blocking member 246 is connected to the rotating shaft 14 at the connection between the discharging table 12 and the blanking channel 11. When the discharging plate 13 rotates and opens, the blocking member 246 will clamp and block the next fresh corn to slide onto the discharging plate 13. When the discharging plate 13 resets, the blocking member 246 will release the clamping of the clamped fresh corn, so that the fresh corn slides onto the discharging plate 13.

[0083] Please refer to Figure 3 、 7 As shown in, the cutting assembly 25 includes a first cutting knife 251 and a second cutting knife 252. The first cutting knife 251 and the second cutting knife 252 are symmetrically arranged on both sides of the chain front and back, and are located on both sides of the placing groove 222. Through the arrangement of the first cutting knife 251 and the second cutting knife 252, the tail and head ends of the fresh corn can be cut in sequence front and back after the position adjusting member 223 adjusts the position of the fresh corn.

[0084] Please refer to Figure 5 、 8 As shown in, the clamping member 224 includes:

[0085] Four clamping gears 2241 are provided, and are symmetrically arranged in pairs on both sides of the bearing seat 221;

[0086] The clamping rack 2242 is slidably arranged on the bearing seat 221 and is located between two clamping gears 2241 on the same side. The clamping rack 2242 is meshed with the clamping gears 2241 on both sides of it. The tooth stripes of the clamping rack 2242 are arranged between the placing groove 222 and the clamping gears 2241. When the clamping gears 2241 slide to one side, they can drive the clamping gears 2241 on the moving side to rotate;

[0087] Clamping rollers 2243 are arranged on both sides of the placing groove 222. The clamping rollers 2243 are made of soft materials. When the clamping rollers 2243 clamp the fresh corn, they can deform, so as not to affect the lateral movement of the fresh corn during clamping, and the placing groove 222 at the position of the clamping rollers 2243 is hollowed out;

[0088] The connecting rod 2244 is arranged between the corresponding clamping roller 2243 and the clamping gear 2241 for connecting the clamping roller 2243 and the clamping gear 2241. When the clamping gear 2241 rotates synchronously on one side, it can drive the clamping roller 2243 on its side to longitudinally clamp the fresh corn in the placing groove 222.

[0089] Please refer to Figure 7 、 8 The position adjusting member 223 includes:

[0090] The first push plate 2231 and the second push plate 2232 are respectively arranged at both ends of the clamping rack 2242 for pushing the fresh corn placed on the placing groove 222.

[0091] The first push bar 2233 and the second push bar 2234 are respectively arranged on the outer sides of the first push plate 2231 and the second push plate 2232. An electric telescopic rod 2235 is arranged on the first push bar 2233.

[0092] The telescopic movement of the electric telescopic rod 2235 can drive the first push bar 2233 to expand and contract, and can push the first push plate 2231 to one side. Thus, by adjusting the distance between the first push plate 2231 and the first cutting knife 251, the cutting length of the head of the fresh corn can be realized.

[0093] The second push plate 2232 is bow-shaped and is located at the position of the second cutting knife 252. A guiding and limiting block is arranged on the right end of the second push bar 2234. When the bearing seat 221 moves towards the second cutting knife 252, the guiding and limiting block moves to the second push bar 2234 and will be limited to slide, thereby driving the second push plate 2232 to slide towards the second cutting knife 252, so as to adjust the position of the tail of the corn, and further adjust the cutting length of the tail of the corn.

[0094] It should be noted that when the first push bar 2233 and the second push bar 2234 limit the first push plate 2231 and the second push plate 2232, that is, when adjusting the cutting lengths of the head and tail of the corn, when the corn is cut, the head and tail ends of the corn will be in contact with the first cutting knife 251 and the second cutting knife 252 during cutting. Thus, when the first cutting knife 251 and the second cutting knife 252 cut the head and tail ends of the corn, they can be more stable and will not cause the phenomenon that the head and tail ends of the corn swing and the cutting is incomplete when the cutting of the head and tail ends of the corn is almost finished. At the same time, when the first push plate 2231 and the second push plate 2232 move and adjust the distance, they will drive the clamping roller 2243 to rotate to longitudinally fix the corn, so as to avoid the situation that the cut surface of the cut corn is uneven and inclined due to unbalanced force during cutting.

[0095] A reset spring 2236 is arranged between the first push plate 2231 and the rack plate 242. After the tail of the fresh corn is cut, the compressed reset spring 2236 will reset, driving the clamping rack 2242 to slide, and then driving the clamping roller 2243 to reset, releasing the clamping of the fresh corn. Then, when the carrier 221 is transported to the end of the chain, the cut fresh corn will fall from the placement groove 222 for collection.

[0096] Please refer to Figure 6 、 10 , the barrier member 246 includes:

[0097] Two barrier gears 2461 are respectively arranged at the through ends of the two rotating shafts 14;

[0098] Two barrier plates 2462 are symmetrically arranged. The two barrier plates 2462 are slidably arranged at the feeding position of the discharging table 12. Tooth stripes are arranged at the lower ends of the barrier plates 2462, and the tooth stripes are meshed with the barrier gears 2461. The barrier plates 2462 are provided with hollow parts, and an arc-shaped barrier strip 2463 is slidably arranged at the hollow positions. A pressing spring 2464 is arranged between the arc-shaped barrier strip 2463 and the barrier plates 2462;

[0099] When the discharging plate 13 is opened, it can drive the barrier gears 2461 to rotate, thereby driving the barrier plates 2462 to move closer to each other. Then, the arc-shaped barrier strips 2463 on the barrier plates 2462 will elastically clamp the previous fresh corn through the pressing spring 2464. When the discharging is closed, the barrier plates 2462 will move to both sides, and the barrier strips will lose the clamping of the fresh corn, so that the released fresh corn will slide onto the discharging plate 13.

[0100] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0101] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fresh corn cutting device, characterized in that, Including: A feeding unit (1) for feeding peeled fresh corns one by one; A cutting unit (2) arranged at the discharge port of the feeding unit (1) to cut the heads and tails of the fresh corns delivered by the feeding unit (1); Among them, the cutting unit (2) includes: A cutting frame (21) arranged at the discharge port of the feeding unit (1); A plurality of bearing components (22) evenly arranged in the cutting frame (21) to bear the fresh corns transported one by one by the feeding unit (1); A transmission component (23) arranged in the cutting frame (21) to drive the plurality of bearing components (22) to perform periodic motion, continuously bearing the fresh corns transported by the feeding unit (1) through the bearing components (22); A cooperation component (24) arranged at the cutting frame (21) and the discharge port of the feeding unit (1); A cutting component (25) arranged on the cutting frame (21) to cut the heads and tails of the fresh corns on the bearing components (22) transported by the transmission component (23); Among them, the feeding unit (1) includes: An inclined blanking channel (11) connected to the discharge port of the peeling machine to feed the peeled fresh corns one by one; A discharge table (12) connected to the end of the blanking channel (11). A discharge plate (13) is rotatably arranged at the lower end of the discharge table (12). The discharge plate (13) is arranged as a double-door. Rotating shafts (14) are arranged on both sides of the discharge plate (13); Among them, the bearing component (22) includes: A bearing seat (221) fixedly arranged between two groups of chains; A placing groove (222) arranged on the bearing seat (221). The middle of the placing groove (222) is arc-shaped. Two inclined blanking plates are symmetrically arranged on both sides of it. The corns falling from the feeding unit (1) will roll to the arc-shaped position in the middle along the blanking plates; A position adjusting member (223) arranged on both sides of the cutting frame (21) to adjust the lateral position of the fresh corn before cutting the tail and head of the fresh corn, so that the cutting lengths of the heads and tails of corns of different sizes are consistent; A clamping member (224) arranged on the bearing seat (221) to clamp and fix the longitudinal position of the fresh corn when the position adjusting member (223) adjusts the lateral position of the fresh corn, and cooperate with the cutting component (25) to cut the corn; Among them, the cooperation component (24) includes: Two opening and closing gears (241) respectively arranged at the through ends of the rotating shafts (14) on the side far from the blanking channel (11); A rack plate (242) arranged on the bearing seat (221) and located directly below the opening and closing gear (241); A reversing gear (243) arranged between the rack plate (242) and the opening and closing gear (241) and meshed with them; An adjusting gear set (244) arranged between the two opening and closing gears (241) and meshed with the two opening and closing gears (241). The adjusting gear set (244) is composed of a plurality of small gears meshed, and the number of small gears is an even number; The elastic resetting member (245) is arranged between the discharging table (12) and the discharging plate (13). After the rack plate (242) moves away from the engagement with the opening and closing gear (241), the discharging plate (13) will be reset and closed. The blocking member (246) is connected to the rotating shaft (14) at the connection between the discharging table (12) and the blanking channel (11). Among them, the clamping member (224) includes: Four clamping gears (2241) are arranged, and are symmetrically arranged in pairs on both sides of the bearing seat (221). The clamping rack (2242) is slidably arranged on the bearing seat (221) and is located between two clamping gears (2241) on the same side. The clamping rack (2242) is meshed with the clamping gears (2241) on both sides thereof, and the tooth stripes of the clamping rack (2242) are arranged between the placing groove (222) and the clamping gears (2241). Clamping rollers (2243) are arranged on both sides of the placing groove (222), and the clamping rollers (2243) are made of soft materials. Connecting rods (2244) are arranged between the corresponding clamping rollers (2243) and clamping gears (2241). Among them, the blocking member (246) includes: Two blocking gears (2461) are respectively arranged at the penetrating ends of the two rotating shafts (14). Two blocking plates (2462) are symmetrically arranged. The two blocking plates (2462) are slidably arranged at the feeding position of the discharging table (12), and tooth stripes are arranged at the lower ends of the blocking plates (2462). The tooth stripes are meshed with the blocking gears (2461). The blocking plates (2462) are provided with hollow parts, and an arc-shaped blocking strip (2463) is slidably arranged at the hollow positions. A pressing spring (2464) is arranged between the arc-shaped blocking strip (2463) and the blocking plates (2462).

2. The fresh corn cutting device according to claim 1, wherein The transmission assembly (23) can be set as two groups of symmetrically arranged chains, and the rotation of the chains is driven by chain gears meshed with the chains and then cooperated with a motor.

3. The fresh corn cutting device according to claim 1, characterized in that, The cutting assembly (25) includes a first cutting knife (251) and a second cutting knife (252). The first cutting knife (251) and the second cutting knife (252) are respectively symmetrically arranged front and back on both sides of the chain and are located on both sides of the placing groove (222). Through the arrangement of the first cutting knife (251) and the second cutting knife (252), the tail and head ends of the fresh corn can be cut in sequence before and after the position adjusting member (223) adjusts the position of the fresh corn.

4. The fresh corn cutting device according to claim 1, wherein, The position adjusting member (223) includes: A first push plate (2231) and a second push plate (2232) are respectively arranged at both ends of the clamping rack (2242) and are used to push the fresh corn placed on the placing groove (222). The first pushing bar (2233) and the second pushing bar (2234) are respectively disposed corresponding to the outside of the first pushing plate (2231) and the second pushing plate (2232). An electric telescopic rod (2235) is disposed on the first pushing bar (2233). The second pushing plate (2232) is bow-shaped and is located at the position of the second cutting knife (252). A guiding and limiting block is disposed on the right end of the second pushing bar (2234). The return spring (2236) is disposed between the first pushing plate (2231) and the rack plate (242).

5. The fresh corn cutting device according to claim 1, characterized in that, The elastic reset member (245) can be set as two elastic ropes. One ends of the two elastic ropes are fixed at the opening and closing position of the discharge plate (13), and the other ends pass through the guiding rings and are fixed on the outer side wall of the discharge table (12).

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