High-speed dicing machine for rice roll production workshop
By designing the feeding and striking components, the problem of deposits on the inner wall of the high-speed dicing machine was solved, achieving automated feeding and cleaning, and improving production efficiency and safety.
Patent Information
- Application Number
- CN202520487588.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-19
AI Technical Summary
When using the high-speed dicing machine in the existing rice ball production workshop, raw materials easily adhere to the inner wall, leading to waste and cleaning difficulties. At the same time, manual feeding poses safety hazards and is inefficient.
A high-speed dicing machine including a pushing component and a striking component was designed. The pushing component realizes automatic pushing through synchronous belt and gear transmission, while the striking component shakes off the adhering material on the inner wall through the vibration of rubber hammers. Combined with servo motor drive, automated feeding and cleaning are realized.
It effectively avoids waste of raw materials, simplifies the subsequent cleaning process, improves feeding efficiency, reduces human safety risks, and achieves automated operation.
Smart Images

Figure CN223904016U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of rice ball processing, in particular to a high -speed dicing machine of rice ball production workshop. BACKGROUND
[0002] The dicing machine can quickly and efficiently cut various food materials such as carrots, cucumbers and ham, significantly improve production efficiency, meet the needs of large-scale production, and also meet the diversified needs of rice ball production.
[0003] The existing high-speed dicing machine of the rice ball production workshop is usually provided with a dicing machine for cutting processing, but lacks a component for cleaning the inner wall of the dicing machine, and a certain amount of raw materials will adhere to the inner wall, causing waste and affecting the subsequent cleaning of the dicing machine. In addition, most of the materials are pushed into the knife opening by the workers during feeding, and the manual feeding has a high safety risk and low efficiency of continuous feeding.
[0004] Therefore, we propose a high-speed dicing machine for rice ball production workshop to solve the problems mentioned above. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a high-speed dicing machine for rice ball production workshop to solve the problems mentioned in the background.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-speed dicing machine for rice ball production workshop, including fixed seat and respectively moving installation in fixed seat bottom near four corners universal wheel, the top of fixed seat near front side place fixed mounting has dicing machine body, and the middle part of dicing machine body top fixedly penetrates and installs L shape material guiding pipe, and the left side of L shape material guiding pipe is installed with pusher assembly, and the left and right sides of dicing machine body are jointly installed with knocking assembly;
[0007] The pushing assembly comprises a U-shaped support frame arranged at the left side of the L-shaped material guide pipe and a reciprocating screw rod arranged in the inner side of the U-shaped support frame, the bottom end of the U-shaped support frame is fixedly installed on the fixed seat, the movable rod is fixedly and penetratively installed at the middle part of the reciprocating screw rod, the front end of the movable rod is movably installed on the inner wall of the inner side of the U-shaped support frame, the rear end of the movable rod movably and penetratively extends to the outer side of the U-shaped support frame, the screw nut is movably installed at the outer side of the reciprocating screw rod close to the rear end, the fixed rod is fixedly installed at the right side of the screw nut, the left side of the L-shaped material guide pipe is provided with a moving opening, the right end of the fixed rod penetrates through the inner cavity of the moving opening and is fixedly installed with the pushing plate, the synchronous wheel A is fixedly sleeved at the output end of the movable rod, the synchronous wheel B is arranged at the left side below the synchronous wheel A, the outer sides of the synchronous wheel A and the synchronous wheel B are jointly sleeved with the synchronous belt A, the transmission rod is fixedly and penetratively installed at the middle part of the synchronous wheel B, the limit plate is fixedly installed at the top of the fixed seat close to the left rear side, the front end of the transmission rod movably and penetratively extends to the outer side of the limit plate, the movable gear is arranged at the front end of the transmission rod, and the bottom of the movable gear is engaged with the transmission rack plate.
[0008] Preferably, the middle part of the bottom of the screw nut is fixedly installed with a sliding plate, and the sliding rod is slidably and penetratively installed on the sliding plate.
[0009] Preferably, the middle part of the movable gear is fixedly and penetratively installed with a movable shaft, the front end of the movable shaft is movably installed on the body of the dicing machine, the rear end of the movable shaft is fixedly installed with the ratchet disc A, the ratchet disc B is engaged with the rear side of the ratchet disc A, the ratchet disc B is provided with the rotating disc at the rear side, the rear side of the rotating disc is fixedly connected with the front end of the transmission rod, and the upper and lower sides between the ratchet disc B and the rotating disc are elastically connected through the extension springs.
[0010] Preferably, the bottom of the L-shaped material guide pipe is fixedly installed with the bearing plate close to the rear side, and the bottom of the bearing plate is fixedly installed on the fixed seat.
[0011] Preferably, the knocking assembly comprises the pushing plates arranged at the left and right sides of the body of the dicing machine respectively, two rubber hammers are fixedly installed on the side opposite to the pushing plate close to the front side respectively, the rubber hammers are arranged in front and back, the cams are arranged on the side opposite to the pushing plate close to the rear side respectively, the rotating rods are fixedly and penetratively installed on the cams close to the inner sides respectively, the lower ends of the rotating rods are movably installed on the fixed seat respectively, the synchronous wheels C are fixedly sleeved at the output ends of the rotating rods respectively, and the outer sides of the synchronous wheels C are jointly sleeved with the synchronous belt B.
[0012] Preferably, guide rods are respectively slid through and installed on the pushing plate near the middle part, and side plates are respectively fixedly installed on the outer ends of the guide rods, the bottoms of the side plates are respectively fixedly installed on the fixed seat, reset springs are respectively sleeved on the outer sides of the guide rods, and the two ends of each reset spring are respectively fixedly installed on the dicing machine body and the adjacent side plate.
[0013] Preferably, a worm wheel is fixedly sleeved on the outer side of the left rotating rod near the lower end, a worm is engaged with the right side of the worm wheel, a groove is formed in the left rear side of the top of the fixed seat, a servo motor is fixedly installed on the bottom of the inner cavity of the groove, and the output end of the servo motor is fixedly connected with the rear end of the worm.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] 1. Through the mutual cooperation between the pushing plate, the guide rod, the side plate, the reset spring, the rubber hammer, the cam, the rotating rod, the worm wheel, the worm, the servo motor and the synchronous belt B, the two rubber hammers can be driven to continuously knock the dicing machine body, vibration is generated during the knocking, the original material adhered in the inner cavity of the dicing machine body is shaken and discharged, the waste of the original material is avoided, the use effect is better, the subsequent cleaning operation of the staff is facilitated, and the operation is convenient.
[0016] 2. Through the mutual cooperation between the U-shaped support frame, the reciprocating screw rod, the screw rod nut, the sliding plate, the sliding rod, the fixed rod, the pushing plate, the synchronous belt A, the transmission rod, the movable gear, the movable shaft, the ratchet disc A, the ratchet disc B, the rotating disc, the extension spring and the transmission rack plate, when the pushing plate moves to the right, the reciprocating screw rod can be driven to rotate through the transmission rack plate and the movable gear, the pushing plate can be driven to move forward, the original material can be pushed forward and discharged, the staff does not need to directly put in and is not in danger, when the pushing plate moves to the left, the reciprocating screw rod is not driven to rotate, the pushing plate can be indirectly pushed forward, and the continuous feeding efficiency is high. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a whole perspective view of the utility model;
[0018] Figure 2 It is a rear side perspective view of the utility model;
[0019] Figure 3 It is a local rear side perspective sectional view of the utility model;
[0020] Figure 4 It is a local rear side perspective sectional development view of the utility model;
[0021] Figure 5 It is a Figure 4 It is an enlarged view of the middle A.
[0022] Figure 6 It is partial structure perspective view of the synchronous belt of the utility model;
[0023] Figure 7 It is partial structure perspective view of the transmission rack plate of the utility model;
[0024] Figure 8 It is partial upside perspective view of the reciprocating screw rod of the utility model;
[0025] Figure 9 It is partial structure perspective view of the utility model's Figure 8 It is the enlarged view of B place.
[0026] In the figure: 1, fixed seat; 2, universal wheel; 3, dicing machine body; 4, L-shaped material guide pipe; 41, bearing plate; 5, push material assembly; 51, U-shaped support frame; 52, reciprocating screw rod; 53, screw nut; 531, sliding plate; 532, sliding rod; 54, fixed rod; 55, push material plate; 56, synchronous belt A; 57, transmission rod; 58, movable gear; 581, movable shaft; 582, ratchet disc A; 583, ratchet disc B; 584, rotating disc; 585, extension spring; 59, transmission rack plate; 6, knocking assembly; 61, push plate; 611, guide rod; 612, side plate; 613, return spring; 62, rubber hammer; 63, cam; 64, rotating rod; 641, worm wheel; 642, worm; 643, servo motor; 65, synchronous belt B. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0028] Embodiment 1
[0029] Please refer to Figures 1-9 A high-speed dicing machine of a rice ball production workshop, including fixed seat 1 and respectively active installation in the bottom near the four corners of fixed seat 1 universal wheel 2, the top near the front side of fixed seat 1 is fixedly installed with dicing machine body 3, and the middle part of the top of dicing machine body 3 is fixedly installed with L-shaped material guide pipe 4, the left side of L-shaped material guide pipe 4 is installed with push material assembly 5, and the left and right sides of dicing machine body 3 are commonly installed with knocking assembly 6, through the setting of push material assembly 5, the pushing of raw materials can be realized, and the setting of knocking assembly 6 can knock and vibrate the raw materials adhered in dicing machine body 3.
[0030] In the example, the knocking assembly 6 includes push plates 61 arranged at the left and right sides of the dicing machine body 3, respectively. Rubber hammers 62 are fixedly installed on the opposite side of the push plates 61 close to the front side, and the rubber hammers 62 are arranged front-to-back. Cam 63 is arranged on the opposite side of the push plate 61 close to the rear side, respectively. Rotating rods 64 are fixedly and penetratively installed on the cam 63 close to the inner side, respectively. The lower ends of the rotating rods 64 are movably installed on the fixed seat 1, respectively. Synchronous wheels C are fixedly sleeved on the output ends of the rotating rods 64, respectively. The outer side of the synchronous wheels C is commonly sleeved with a synchronous belt B65, which can drive the rubber hammers 62 on both sides to continuously knock the dicing machine body 3 back and forth. The knocking will generate vibration, which can shake and shake off the raw materials adhered to the inner cavity of the dicing machine body 3 after dicing, so as to discharge the raw materials and facilitate the cleaning of the subsequent staff.
[0031] Specifically, guide rods 611 are slidably and penetratively installed on the push plates 61 close to the middle part, respectively. Side plates 612 are fixedly installed on the outer ends of the guide rods 611, respectively. The bottoms of the side plates 612 are fixedly installed on the fixed seat 1, respectively. Reset springs 613 are sleeved on the outer sides of the guide rods 611, respectively. The two ends of the reset springs 613 are fixedly installed on the dicing machine body 3 and the adjacent side plates 612, respectively. The reset springs 613 facilitate the guidance and recovery of the push plates 61 during movement, and the arrangement of the reset springs 613 will not affect the knocking effect of the rubber hammers 62 driven by the cam 63 during rotation.
[0032] Specifically, a worm wheel 641 is fixedly sleeved on the outer side of the left rotating rod 64 close to the lower end. A worm 642 is engaged with the right side of the worm wheel 641. A recess is formed in the left rear side of the top of the fixed seat 1. A servo motor 643 is fixedly installed on the bottom of the inner cavity of the recess. The output end of the servo motor 643 is fixedly connected with the rear end of the worm 642, which facilitates the provision of power for the rotation of the left rotating rod 64.
[0033] In the embodiment: in use, the raw materials to be cut can be placed on the L-shaped material guide pipe 4. After the placement is completed, the dicing machine body 3 can be operated. The dicing machine body 3 can perform dicing operation on the raw materials added. The dicing machine body 3 can be operated to operate the servo motor 643. The servo motor 643 can drive the worm 642 to rotate. The worm 642 can drive the left rotating rod 64 to rotate through the worm wheel 641. The synchronous belt B65 can drive the rotating rods 64 on both sides to rotate synchronously. The rotating rod 64 can drive the adjacent cam 63 to rotate. When the cam 63 rotates to contact the push plate 61, the rubber hammer 62 can knock the dicing machine body 3. The arrangement of the reset spring 613 can drive the rubber hammer 62 to continuously knock the outer side of the dicing machine body 3 back and forth. The knocking can generate vibration, so that the raw materials adhered to the inner cavity of the dicing machine body 3 can be shaken and discharged, which can avoid waste and facilitate the subsequent cleaning of the staff.
[0034] Embodiment 2
[0035] This embodiment is an improvement on the basis of embodiment 1, please refer to Figures 1-9 , the pushing assembly 5 comprises a U-shaped support frame 51 arranged at the left side of the L-shaped material guide pipe 4 and a reciprocating screw rod 52 arranged in the inner side of the U-shaped support frame 51, and the bottom end of the U-shaped support frame 51 is fixedly installed on the fixed seat 1, the outer side of the reciprocating screw rod 52 is fixedly installed with a movable rod, the front end of the movable rod is movably installed on the inner wall of the inner side of the U-shaped support frame 51, and the rear end of the movable rod movably extends to the outer side of the U-shaped support frame 51, the outer side of the reciprocating screw rod 52 is movably installed with a screw nut 53, the right side of the screw nut 53 is fixedly installed with a fixed rod 54, and the left side of the L-shaped material guide pipe 4 is provided with a moving port, the right end of the fixed rod 54 penetrates through the inner cavity of the moving port and is fixedly installed with a pushing plate 55, the output end of the movable rod is fixedly sleeved with a synchronous wheel A, the left side below the synchronous wheel A is provided with a synchronous wheel B, and the outer sides of the synchronous wheel A and the synchronous wheel B are jointly sleeved with a synchronous belt A 56, the middle part of the synchronous wheel B is fixedly installed with a transmission rod 57, the top of the fixed seat 1 is fixedly installed with a limiting plate, the front end of the transmission rod 57 movably extends to the outer side of the limiting plate, the front end of the transmission rod 57 is provided with a movable gear 58, and the bottom of the movable gear 58 is engaged with a transmission gear strip 59, which can indirectly move the pushing plate 55 forward when the pushing plate 61 moves, so as to realize the forward pushing and discharging of the raw materials and facilitate the expansion of the dicing work.
[0036] Specifically, the middle part of the bottom of the screw nut 53 is fixedly installed with a sliding plate 531, and the sliding plate 531 is slidably installed with a sliding rod 532, and the front and rear ends of the sliding rod 532 are fixedly installed on the inner wall of the inner side of the U-shaped support frame 51, which serves as a guide and limit for the movement of the screw nut 53, and has better stability.
[0037] Specifically, the middle part of the movable gear 58 is fixedly installed with a movable shaft 581, and the front end of the movable shaft 581 is movably installed on the dicing machine body 3, and the rear end of the movable shaft 581 is fixedly installed with a ratchet disc A 582, the rear side of the ratchet disc A 582 is engaged with a ratchet disc B 583, the rear side of the ratchet disc B 583 is provided with a rotating disc 584, and the rear side of the rotating disc 584 is fixedly connected with the front end of the transmission rod 57, the upper and lower sides between the ratchet disc B 583 and the rotating disc 584 are elastically connected through the extension springs 585, which facilitates the rotation of the rotating disc 584 when the transmission gear strip 59 moves to the right, and does not facilitate the rotation of the rotating disc 584 when it moves to the left, which facilitates the continuous forward pushing of the raw materials.
[0038] Specifically, the bottom of the L-shaped material guide pipe 4 is fixedly installed with a bearing plate 41 near the rear side, and the bottom of the bearing plate 41 is fixedly installed on the fixed seat 1, which serves to support the L-shaped material guide pipe 4 and improve the stability of the L-shaped material guide pipe 4.
[0039] In the present embodiment: when the pushing plate 61 moves right, the transmission rack plate 59 will be driven to move right, and when the transmission rack plate 59 moves right, the movable gear 58 will be driven to rotate, and when the movable gear 58 rotates, the movable shaft 581 will be driven to rotate, and when the movable shaft 581 rotates, the ratchet disc A 582 will be driven to rotate, and the ratchet disc A 582 will be engaged with the ratchet disc B 583, thereby driving the ratchet disc B 583 to rotate, and when the ratchet disc B 583 rotates, the rotating disc 584 will be driven to rotate through the extension spring 585, and when the rotating disc 584 rotates, the transmission rod 57 will be driven to rotate, and when the transmission rod 57 rotates, the movable rod will be driven to rotate through the synchronous belt A 56, and when the movable rod rotates, the reciprocating lead screw 52 will be driven to rotate, and when the reciprocating lead screw 52 rotates, the lead screw nut 53 will be driven to move forward, and when the lead screw nut 53 moves forward, the pushing plate 55 will be driven to move forward through the fixed rod 54, i.e. the raw materials in the L-shaped material guide pipe 4 can be pushed forward to enter the dicing machine body 3 for dicing operation, and when the pushing plate 61 moves left, the movable gear 58 will be driven to rotate in the opposite direction, and at this time the ratchet disc A 582 will not be engaged with the ratchet disc B 583, thereby rotating in conjunction with the ratchet disc B 583, and at this time the extension spring 585 will be constantly squeezed back and forth, and at this time the reciprocating lead screw 52 will not rotate, which is beneficial to the indirect pushing work, and in addition, when the lead screw nut 53 moves to the front side outside the reciprocating lead screw 52, it will move back to restore, which is beneficial to the development of the next round of pushing work.
[0040] Working principle: in use, the raw material to be cut can be placed on the L-shaped guide pipe 4, and after the placement is completed, the dicing machine body 3 can be operated, the dicing machine body 3 can run the raw material into the dicing machine body 3 for dicing operation, and the dicing machine body 3 can run the servo motor 643, the servo motor 643 can drive the worm 642 to rotate, the worm 642 can drive the left rotating rod 64 to rotate through the worm gear 641, and then the synchronous belt B65 can drive the rotating rod 64 on both sides to rotate synchronously, the rotating rod 64 can drive the adjacent cam 63 to rotate, and when the cam 63 is in contact with the push plate 61, the rubber hammer 62 can knock the dicing machine body 3, and the reset spring 613 can drive the rubber hammer 62 to continuously knock the outside of the dicing machine body 3, which can produce vibration, so that the raw material attached to the inner cavity of the dicing machine body 3 can be shaken and discharged, avoiding waste and facilitating subsequent cleaning of the workers, in addition, the push plate 61 can move to the right to drive the transmission rack plate 59 to move to the right, and the transmission rack plate 59 can drive the movable gear 58 to rotate when moving to the right, the movable gear 58 can drive the movable shaft 581 to rotate when rotating, and the movable shaft 581 can drive the ratchet disc A 582 to rotate when rotating, the ratchet disc A 582 can be engaged with the ratchet disc B 583, so that the ratchet disc B 583 can be driven to rotate, the ratchet disc B 583 can drive the rotating disc 584 to rotate through the extension spring 585, the rotating disc 584 can drive the transmission rod 57 to rotate when rotating, and the transmission rod 57 can drive the movable rod to rotate through the synchronous belt A 56, the movable rod can drive the reciprocating lead screw 52 to rotate when rotating, and the reciprocating lead screw 52 can drive the nut 53 to move forward when rotating, and the nut 53 can drive the push plate 55 to move forward through the fixed rod 54 when moving forward, so that the raw material in the L-shaped guide pipe 4 can be pushed forward to enter the dicing machine body 3 for dicing operation, and when the push plate 61 moves to the left, the movable gear 58 can rotate reversely, at this time, the ratchet disc A 582 does not engage with the ratchet disc B 583, so that it can rotate with the ratchet disc B 583, at this time, the extension spring 585 can be continuously squeezed back and forth, and at this time, the reciprocating lead screw 52 will not rotate, which is conducive to the expansion of the indirect pushing work, in addition, when the nut 53 moves to the front side of the reciprocating lead screw 52 outside, it will move reversely to restore, which is conducive to the expansion of the next round of pushing work.
[0041] The driving members and components involved in the present application meet the normal operation of the device, and the driving members are mature technology, and the type is selected according to the actual use, so the present application does not make too much elaboration here.
[0042] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.
[0043] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A high-speed dicing machine for a rice ball production plant, comprising a fixed base (1) and universal wheels (2) movably mounted at the bottom of the fixed base (1) near the four corners, characterized in that: The top of the fixed seat (1) is fixedly installed with a dicing machine body (3) near the front side, an L-shaped material guide pipe (4) is fixedly and penetratively installed at the middle of the top of the dicing machine body (3), a pushing material assembly (5) is installed on the left side of the L-shaped material guide pipe (4), and knocking assemblies (6) are jointly installed at the left and right sides of the dicing machine body (3); The pushing material assembly (5) comprises a U-shaped support frame (51) installed on the left side of the L-shaped material guide pipe (4) and a reciprocating screw rod (52) installed in the inner side of the U-shaped support frame (51), the bottom end of the U-shaped support frame (51) is fixedly installed on the fixed seat (1), the movable rod is fixedly and penetratively installed at the middle of the reciprocating screw rod (52), the front end of the movable rod is movably installed on the inner wall of the inner side of the U-shaped support frame (51), the rear end of the movable rod movably and penetratively extends to the outer side of the U-shaped support frame (51), the outer side of the reciprocating screw rod (52) is movably installed with a screw rod nut (53) near the rear end, the right side of the screw rod nut (53) is fixedly installed with a fixed rod (54), a moving opening is formed at the left side of the L-shaped material guide pipe (4), the right end of the fixed rod (54) penetrates through the inner cavity of the moving opening and is fixedly installed with a pushing plate (55), the output end of the movable rod is fixedly sleeved with a synchronous wheel A, a synchronous wheel B is arranged on the left side below the synchronous wheel A, the outer sides of the synchronous wheel A and the synchronous wheel B are jointly sleeved with a synchronous belt A (56), a transmission rod (57) is fixedly and penetratively installed at the middle of the synchronous wheel B, a limiting plate is fixedly installed on the top of the fixed seat (1) near the left rear side, the front end of the transmission rod (57) movably and penetratively extends to the outer side of the limiting plate, the front end of the transmission rod (57) is provided with a movable gear (58), and the bottom of the movable gear (58) is engaged with a transmission gear rack plate (59).
2. A high speed dicer for a rice ball production plant according to claim 1, characterized in that: The middle of the bottom of the screw rod nut (53) is fixedly installed with a sliding plate (531), and the sliding plate (531) is slidably and penetratively installed with a sliding rod (532), the front and rear ends of the sliding rod (532) are fixedly installed on the inner walls of the inner sides of the U-shaped support frame (51) respectively.
3. A high speed dicer for a rice ball production plant according to claim 1, characterized in that: The middle of the movable gear (58) is fixedly and penetratively installed with a movable shaft (581), the front end of the movable shaft (581) is movably installed on the dicing machine body (3), the rear end of the movable shaft (581) is fixedly installed with a ratchet disc A (582), the rear side of the ratchet disc A (582) is clamped with a ratchet disc B (583), the rear side of the ratchet disc B (583) is provided with a rotating disc (584), the rear side of the rotating disc (584) is fixedly connected with the front end of the transmission rod (57), the upper and lower sides between the ratchet disc B (583) and the rotating disc (584) are elastically connected through elastic springs (585) respectively.
4. A high speed dicer for a rice ball production plant according to claim 1, characterized in that: The bottom of the L-shaped material guide pipe (4) is fixedly installed with a bearing plate (41) near the rear side, and the bottom of the bearing plate (41) is fixedly installed on the fixed seat (1).
5. A high speed dicer for a rice ball production plant according to claim 1, characterized in that: The knocking assembly (6) comprises push plates (61) arranged at left and right sides of the dicing machine body (3) respectively, two rubber hammers (62) are fixedly installed on opposite sides of the push plates (61) close to front sides respectively, the rubber hammers (62) are arranged front and back, camshafts (63) are arranged on opposite sides of the push plates (61) close to rear sides respectively, rotating rods (64) are fixedly and penetratively installed on the camshafts (63) close to inner sides respectively, lower ends of the rotating rods (64) are movably installed on the fixed seat (1), output ends of the rotating rods (64) are fixedly sleeved with synchronous wheels C respectively, and the synchronous wheels C are jointly sleeved with a synchronous belt B (65) on outer sides.
6. A high speed dicer for a rice ball production plant according to claim 5, characterized in that: Guide rods (611) are slidably and penetratively installed on the push plates (61) close to middle parts respectively, side plates (612) are fixedly installed on outer ends of the guide rods (611) respectively, bottoms of the side plates (612) are fixedly installed on the fixed seat (1), reset springs (613) are sleeved on outer sides of the guide rods (611) respectively, and two ends of the reset springs (613) are fixedly installed on the dicing machine body (3) and adjacent side plates (612) respectively.
7. A high speed dicer for a rice ball production plant according to claim 5, characterized in that: A worm wheel (641) is fixedly sleeved on an outer side of the rotating rod (64) on the left close to a lower end, a worm (642) is engaged with a right side of the worm wheel (641), a recess is formed in a left rear side of a top of the fixed seat (1), a servo motor (643) is fixedly installed on a bottom of an inner cavity of the recess, and an output end of the servo motor (643) is fixedly connected with a rear end of the worm (642).