Hammering mechanism for bait block processing

Abstract

This utility model discloses a hammering mechanism for processing bait cakes, belonging to the field of bait cake processing technology. The hammering mechanism includes a base and a bracket mounted on the base, and further includes a disc rotatably connected to the base. Multiple sets of springs are arranged equidistantly in a ring on the disc. A mounting plate is fixedly connected to the disc, and the ends of the springs are respectively connected to the disc and the mounting plate. A feeding bowl for dispensing material is fixedly mounted on the mounting plate. When the bait cake material moves to the detour section, it flips downwards, creating a flipped edge effect. This achieves the effect of flipping the edges of the bait cake material during hammering, preventing it from sticking to the inner wall of the feeding bowl, while ensuring that every side and part of the bait cake receives uniform hammering force. This avoids areas with uneven hardness and residual granular texture, reduces the need for manual flipping, and increases the safety of bait cake production.

Description

Technical Field

[0001] This utility model relates to the field of bait processing technology, and in particular to a hammering mechanism for bait processing. Background Technology

[0002] Erkuai is a traditional food unique to Yunnan, Guizhou and other places. It is usually made from high-quality rice that is fragrant and sticky. First, the rice is washed clean and then soaked for a period of time to allow it to fully absorb water and soften. Then, the soaked rice is steamed in a wooden steamer or steamer until it is about 60-70% cooked. It is then taken out and pounded in a mortar and pestle to make the cooked rice into a dough. The pounded rice dough is then taken out and kneaded on a board to make it more delicate and smooth. Finally, it is shaped into various forms such as bricks, cakes, and rolls as needed to make Erkuai.

[0003] When processing Erkuai (a type of rice cake), the steamed rice is pounded to make it sticky. During the pounding process, the external force breaks down the cell walls of the rice grains, allowing the starch granules to be fully released and mixed together to form a uniform rice dough-like structure.

[0004] In existing technologies, some regions use mechanical pounding to process raw materials. However, in practice, there are certain problems: First, the turning effect of the raw materials for bait blocks is poor during the pounding process, and most of the turning is done manually, which is cumbersome and requires staggering the time of the pounding head's fall, posing certain safety hazards. Second, the pounding force provided during the current pounding process is relatively uniform, which affects the preparation effect of the bait blocks. Therefore, we urgently need a pounding mechanism for bait block processing to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to solve the problems of poor edge-flipping effect and single striking force in the existing technology during the hammering process, and to propose a hammering mechanism for processing bait blocks.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A hammering mechanism for processing bait blocks includes a base and a bracket mounted on the base. It further includes: a disc rotatably connected to the base, with multiple sets of springs arranged equidistantly in a ring on the disc; a mounting plate fixedly connected to the disc; the ends of the springs connected to the disc and the mounting plate respectively; a feeding bowl fixedly mounted on the mounting plate; a straight rod fixedly connected to the bracket, with a feeding plate fixedly connected to the end of the rod, the feeding plate abutting against the inner wall of the feeding bowl; and a hammering part fixedly connected to the bracket.

[0008] To pound the bait raw material, preferably, the pounding part includes an eccentric wheel rotatably connected to the top of the support, a connecting rod rotatably connected to the eccentric wheel, and a pounding rod hinged to the end of the connecting rod. A guide sleeve is fixedly connected to the support, and the pounding rod is slidably connected inside the guide sleeve. A pounding head is fixedly connected to the end of the pounding rod. When the eccentric wheel rotates, the pounding rod and the pounding head reciprocate linearly along the axis of the feed bowl.

[0009] To further enhance the impact force generated by the hammer head, the top of the hammer head is provided with annularly spaced placement grooves, a damping pad is fixedly connected in the placement groove, and a counterweight is provided in the placement groove. When the counterweight is inserted into the placement groove, the counterweight abuts against the damping pad.

[0010] To further improve the stability of the counterweight installation, the static friction coefficient between the damping pad and the counterweight is 0.6μ-0.8μ.

[0011] In order to allow the bait material to flip, preferably, the width ratio of the feed end to the discharge end of the feeding plate is 2:1.

[0012] In order to drive the disc to rotate, preferably, a drive motor is fixedly connected to the placement base, and the output end of the drive motor is fixedly connected to the bottom of the disc. When the drive motor works, the disc and the material bowl on the mounting plate rotate accordingly.

[0013] In order to drive the eccentric wheel to rotate, preferably, a second drive motor is fixedly connected to the bracket, and the output end of the second drive motor is fixedly connected to the eccentric wheel. When the second drive motor is working, the eccentric wheel rotates accordingly.

[0014] To provide guidance for the mounting plate and the material bowl, preferably, four sets of guide posts are arranged equidistantly in a ring on the disc, and the mounting plate and the material bowl are fixedly installed with the slider inside the guide posts.

[0015] Compared with the prior art, the present invention provides a hammering mechanism for processing bait blocks, which has the following beneficial effects:

[0016] 1. The hammering mechanism for processing bait cakes, through the setting of the feeding rod, when the bait cake raw material rotates with the feeding bowl, the feeding end of the feeding plate contacts the bait cake raw material, and the bait cake raw material will run along the path of the feeding plate. When the bait cake raw material moves to the detour part, it will flip downwards, forming a flipped edge effect. This achieves the flipping of the edge of the bait cake raw material during hammering, preventing it from sticking to the inner wall of the feeding bowl, while ensuring that every side and every part of the rice ball receives uniform hammering force, avoiding areas with uneven softness and hardness and residual granular texture, reducing the need for manual flipping, and increasing the safety of bait cake production.

[0017] 2. The hammering mechanism for processing bait blocks, through the setting of springs, causes the feed bowl to be impacted during the hammering process. Combined with the elastic vibration of the springs, it effectively improves the hammering effect, improves the previous situation of only having a single impact force, and reduces the damage of impact force to the equipment.

[0018] 3. The hammering mechanism for processing bait blocks uses counterweights. When it is necessary to increase the impact force of the hammering head, the counterweights are inserted into the corresponding slots. It is important to note that the counterweights should be placed symmetrically to ensure that the downward hammering force is uniform. The adjustable hammering head effectively improves the efficiency of bait block production. Combined with the spring, when the feed bowl is impacted, it can vibrate, causing the bait block raw materials in the feed bowl to vibrate accordingly. Combined with the hammering head, it ensures that the impact force on the bait block raw materials is uniform, thus improving the bait block preparation effect.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model effectively improves the folding effect of bait raw materials during the pounding process, ensures the uniformity of pounding, improves the previous situation of only having a single impact force, and reduces the damage to the equipment caused by the impact force. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a hammering mechanism for processing bait blocks according to the present invention.

[0021] Figure 2 This is a schematic diagram of the placement base structure of a hammering mechanism for processing bait blocks proposed in this utility model;

[0022] Figure 3 This is a schematic diagram of the material-pulling rod structure of a hammering mechanism for processing bait blocks proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the disc and spring structure of a hammering mechanism for processing bait blocks according to this utility model.

[0024] Figure 5 This is a schematic diagram of the hammer head structure of a hammering mechanism for processing bait blocks proposed in this utility model.

[0025] In the diagram: 1. Placement base; 2. Bracket; 3. Disc; 4. Spring; 5. Mounting plate; 6. Material bowl; 7. Straight rod; 8. Material feeding plate; 9. Eccentric wheel; 10. Connecting rod; 11. Hammering rod; 12. Guide sleeve; 13. Hammering head; 14. Placement groove; 15. Damping pad; 16. Counterweight; 17. Drive motor one; 18. Drive motor two; 19. Guide column. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Example:

[0029] Reference Figures 1-5 A hammering mechanism for processing bait blocks includes a base 1 and a bracket 2 mounted on the base 1. It further includes a disc 3 rotatably connected to the base 1, a drive motor 17 fixedly connected to the base 1, the output end of the drive motor 17 fixedly connected to the bottom of the disc 3, multiple sets of springs 4 arranged equidistantly in a ring on the disc 3, a mounting plate 5 fixedly connected to the disc 3, the ends of the springs 4 connected to the disc 3 and the mounting plate 5 respectively, a material bowl 6 fixedly mounted on the mounting plate 5, and four sets of guide posts 19 arranged equidistantly in a ring on the disc 3, with the mounting plate 5 and the material bowl 6 connected to the guide posts. The inner slider is fixedly installed. Here, a circular sliding groove for the rotation of the disc 3 is opened on the base 1. An arc-shaped slider for assisting rotation is slidably connected in the circular sliding groove. The disc 3 is installed on the arc-shaped slider. When the drive motor 17 works, the disc 3 and the feed bowl 6 on the mounting plate 5 rotate accordingly. When the feed bowl 6 rotates, the bait material in the feed bowl 6 rotates accordingly. It should be noted that the output shaft of the drive motor 17 rotates counterclockwise. During the hammering process, the feed bowl 6 will be impacted. With the elastic vibration of the spring 4, the hammering effect is effectively improved, while the impact force is reduced to reduce the damage to the equipment.

[0030] A straight rod 7 is fixedly connected to the support 2. A feeding plate 8 is fixedly connected to the end of the straight rod 7, and the feeding plate 8 abuts against the inner wall of the feeding bowl 6. The end of the feeding plate 8 near the straight rod 7 extends outward to form a meandering part. The width ratio of the feeding end to the discharging end of the feeding plate 8 is 2:1. Here, when the bait raw material rotates with the feeding bowl 6, the feeding end of the feeding plate 8 contacts the bait raw material, and the bait raw material will run along the path of the feeding plate 8. When the bait raw material moves to the meandering part, it will flip downward to form a flipping effect. This achieves the flipping of the edge of the bait raw material when it is pounded, so as to avoid sticking to the inner wall of the feeding bowl 6, while ensuring that every side and every part of the rice ball can be pounded with uniform force, avoiding areas with uneven softness and hardness and residual granular texture, reducing the need for manual flipping, and increasing the safety of bait production.

[0031] A hammering part is fixedly connected to the bracket 2. The hammering part includes an eccentric wheel 9 rotatably connected to the top of the bracket 2. A second drive motor 18 is fixedly connected to the bracket 2. The output end of the second drive motor 18 is fixedly connected to the eccentric wheel 9. When the second drive motor 18 works, the eccentric wheel 9 rotates accordingly. A connecting rod 10 is rotatably connected to the eccentric wheel 9, and a hammering rod 11 is hinged to the end of the connecting rod 10. A guide sleeve 12 is fixedly connected to the bracket 2, and the hammering rod 11 is slidably connected inside the guide sleeve 12. A hammering head 13 is fixedly connected to the end of the hammering rod 11. When the eccentric wheel 9 rotates... The hammer rod 11 and the hammer head 13 reciprocate linearly along the axis of the bowl 6. The top of the hammer head 13 is provided with a ring-shaped groove 14 at equal intervals. A damping pad 15 is fixedly connected in the groove 14. A counterweight 16 is provided in the groove 14. When the counterweight 16 is inserted into the groove 14, the counterweight 16 abuts against the damping pad 15. The static friction coefficient between the damping pad 15 and the counterweight 16 is 0.6μ-0.8μ, preferably 0.7μ. When the counterweight 16 is inserted into the groove 14, it contacts the damping pad 15 and forms resistance to prevent loosening.

[0032] Here, when the drive motor 18 is working, the connecting rod 10 and the hammering rod 11 move under the drive of the eccentric wheel 9. Under the guidance and limiting of the guide sleeve 12, the hammering rod 11 and the hammering head 13 reciprocate linearly, thereby pounding the bait material in the feed bowl 6. By controlling the rotation speed of the output end of the drive motor 18, the pounding speed of the hammering head 13 on the bait material can be controlled. When it is necessary to increase the impact force of the hammering head 13, additional additives are added... Simply insert the counterweight 16 into the corresponding placement slot 14. It should be noted that the counterweight 16 should be added symmetrically to ensure that the downward hammering force is uniform. The adjustable hammering head 13 effectively improves the efficiency of bait making. Combined with the spring 4, when the feed bowl 6 is impacted, it can vibrate, causing the bait raw material in the feed bowl 6 to vibrate. Combined with the hammering of the hammering head 13, it ensures that the impact force on the bait raw material is uniform, thus improving the bait preparation effect.

[0033] In this invention, the operator places the bait material into the feed bowl 6 and symmetrically places the required counterweights 16 into the placement slots 14 on the hammer head 13. At this time, the first drive motor 17 is started, causing the disc 3 and the feed bowl 6 on the mounting plate 5 to rotate. Simultaneously, the second drive motor 18 starts and, driven by the eccentric wheel 9, causes the connecting rod 10 and the hammering rod 11 to move. Under the guidance and limiting of the guide sleeve 12, the hammering rod 11 and the hammer head 13 reciprocate linearly. The process of pounding the bait ingredients in the feed bowl involves the rotation of the feed bowl 6 and the setting of the feeding plate 8. During the pounding process, the feeding end of the feeding plate 8 contacts the bait ingredients, and the bait ingredients will move along the path of the feeding plate 8. When the bait ingredients move to the detour part, they will flip downwards, forming a flipped edge effect. When the feed bowl 6 is impacted, the spring 4 at the bottom of the disc 3 will generate elastic vibration, which can also make the bait ingredients vibrate. Combined with the impact of the pounding head 13, the bait ingredients can be pounded evenly.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hammering mechanism for processing bait blocks, comprising a base (1) and a bracket (2) mounted on the base (1), characterized in that, Also includes: Rotate the disc (3) connected to the base (1). Among them, multiple sets of springs (4) are arranged in a ring at equal intervals on the disc (3), and a mounting plate (5) is fixedly connected to the disc (3). The ends of the springs (4) are respectively connected to the disc (3) and the mounting plate (5). A material bowl (6) for dispensing material is fixedly installed on the mounting plate (5). A straight rod (7) is fixedly connected to the bracket (2). Among them, the end of the straight rod (7) is fixedly connected to the material-pulling plate (8), and the material-pulling plate (8) abuts against the inner wall of the material bowl (6). The end of the material-pulling plate (8) near the straight rod (7) extends outward to form a meandering part. The hammering part is fixedly connected to the bracket (2).

2. The bait processing hammering mechanism according to claim 1, characterized in that, The pounding part includes an eccentric wheel (9) rotatably connected to the top of the bracket (2), a connecting rod (10) rotatably connected to the eccentric wheel (9), and a pounding rod (11) hinged to the end of the connecting rod (10). A guide sleeve (12) is fixedly connected to the bracket (2), and the pounding rod (11) is slidably connected inside the guide sleeve (12). A pounding head (13) is fixedly connected to the end of the pounding rod (11). When the eccentric wheel (9) rotates, the pounding rod (11) and the pounding head (13) reciprocate linearly along the axis of the bowl (6).

3. The bait processing hammering mechanism according to claim 2, characterized in that, The top of the hammer head (13) is provided with a ring-shaped groove (14) at equal intervals. A damping pad (15) is fixedly connected in the groove (14). A counterweight (16) is provided in the groove (14). When the counterweight (16) is inserted into the groove (14), the counterweight (16) abuts against the damping pad (15).

4. The bait processing hammering mechanism according to claim 3, wherein The static friction coefficient between the damping pad (15) and the counterweight (16) is 0.6μ-0.8μ.

5. The bait processing hammering mechanism according to claim 1, wherein The width ratio of the feed end to the discharge end of the feed plate (8) is 2:

1.

6. The bait processing hammering mechanism according to claim 1, wherein A drive motor (17) is fixedly connected to the placement base (1). The output end of the drive motor (17) is fixedly connected to the bottom of the disc (3). When the drive motor (17) is working, the disc (3) and the loading bowl (6) on the mounting plate rotate accordingly.

7. The hammering mechanism for processing bait blocks according to claim 1, characterized in that, A second drive motor (18) is fixedly connected to the bracket (2). The output end of the second drive motor (18) is fixedly connected to the eccentric wheel (9). When the second drive motor (18) is working, the eccentric wheel (9) rotates accordingly.

8. The hammering mechanism for processing bait blocks according to claim 1, characterized in that, The disc (3) is provided with four sets of guide posts (19) arranged in a ring at equal intervals, and the mounting plate (5) and the material bowl (6) are fixedly installed with the slider inside the guide posts (19).

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