Konjac bean curd rapid dicing device

Abstract

The utility model discloses a konjak tofu quick dicing device which comprises a supporting frame, mounting frames are symmetrically and fixedly connected to the left end and the right end of the top end of the supporting frame, fixing frames are fixedly connected to the top faces of the two mounting frames, a first rotating shaft and a second rotating shaft are rotationally connected to the two ends of each mounting frame respectively, and a third rotating shaft is rotationally connected to the middle of each mounting frame. Wherein the outer wall of one mounting frame is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with one end of a first rotating shaft, the other end of the first rotating shaft is connected with a connection driving mechanism, the other end of the connection driving mechanism is connected with a third rotating shaft, and the outer walls of the first rotating shaft and the second rotating shaft are in transmission connection with a plurality of conveying belts. Longitudinal hobs are assembled between every two conveying belts, the longitudinal hobs penetrate through and are fixedly connected with third rotating shafts, grooves are formed in the opposite sides of the two fixing frames, fourth rotating shafts are rotationally connected to the upper ends of the two fixing frames, and a second motor is fixedly connected to the outer wall of one fixing frame.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a konjac tofu fast cutting device. Background Art

[0002] In the production and processing of konjac tofu, fast and accurate cutting is a key step to ensure product quality and improve production efficiency. However, the konjac tofu cutting devices widely used in the market generally have the problems of complicated operation and low efficiency.

[0003] The working principle of the existing konjac tofu cutting device is mainly to place the konjac tofu in a preset tofu cutting mold, and then apply pressure downward from the upper mold to cut the konjac tofu into tofu blocks under the extrusion of the mold. Although this cutting method can achieve basic cutting functions, it has many shortcomings in actual production operations.

[0004] First of all, since the staff need to manually put the konjac tofu into the mold and manually take out the tofu blocks after each cutting, this not only increases the difficulty of operation, but also greatly reduces the production efficiency. Especially in a large-scale production environment, repeated manual operation not only increases the labor intensity of the staff, but also easily leads to unstable product quality due to operational errors. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a konjac tofu fast cutting device to solve the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a konjac tofu quick dicing device, comprising a support frame, the left and right ends of the top of the support frame are symmetrically fixed with mounting frames, the top surfaces of the two mounting frames are fixed with fixed frames, and the two ends are respectively rotatably connected with a first rotating shaft and a second rotating shaft, and the middle is rotatably connected with a third rotating shaft, a first motor is fixedly connected to the outer wall of one of the mounting frames, the output shaft of the first motor is fixedly connected to one end of the first rotating shaft, the other end of the first rotating shaft is connected to a connecting drive mechanism, the other end of the connecting drive mechanism is connected to the third rotating shaft, the outer walls of the first rotating shaft and the second rotating shaft are both drivingly connected to a plurality of conveyor belts, and the plurality of conveyor belts A longitudinal roller is installed between each pair, and multiple longitudinal rollers penetrate and are fixedly connected to the third rotating shaft. A groove is opened on the opposite side of the two fixed frames, and the upper ends are rotatably connected to the fourth rotating shaft. A second motor is fixedly connected to the outer wall of one of the fixed frames, and one end of the fourth rotating shaft is connected to the output shaft of the second motor. A cam is sleeved and fixedly connected to the middle outer wall, and the cam contacts a connecting frame. A cross-cutting knife is fixedly connected to the bottom surface of the connecting frame, and the left and right ends are slidably assembled in the groove. At the same time, telescopic rods are fixedly connected to the top surfaces of both ends. The top ends of the two telescopic rods are fixedly connected to the inner wall of the fixed frame, and the outer walls are sleeved with springs. The upper and lower ends of the two springs are respectively fixedly connected to the fixed frame and the connecting frame.

[0009] Preferably, the connecting drive mechanism consists of a fifth rotating shaft, a limit frame, a first bevel gear, and a second bevel gear. The fifth rotating shaft passes through and is rotatably installed on the limit frame. The left and right ends are symmetrically fixed to the second bevel gears. The two second bevel gears are meshed and connected to the first bevel gear. The ends of the two first bevel gears are respectively fixed to the side ends of the first rotating shaft and the third rotating shaft, and the side wall of the limit frame is fixed to the mounting frame.

[0010] Preferably, two rotating shafts are rotatably mounted on the top surfaces of the two mounting frames, and the outer walls of the two rotating shafts are transmission-connected with conveyor belts.

[0011] Preferably, the third rotating shaft passes through and is rotatably connected to a support plate, the top surface of the support plate is in contact with the inner wall of the conveyor belt, and the front and rear side walls are both fixedly connected to the mounting frame.

[0012] Preferably, a discharge hopper is arranged below the second rotating shaft, and inner walls on both sides of the discharge hopper are fixedly connected to the mounting frame and are penetrated by the second rotating shaft and rotatably connected thereto.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a konjac tofu fast cutting device, which has the following beneficial effects:

[0015] The utility model arranges a plurality of longitudinal rollers between a plurality of conveyor belts, and realizes continuous and uniform longitudinal cutting of konjac tofu through the rotation and transmission of the longitudinal rollers and the conveyor belts, and then realizes the up and down reciprocating movement of the transverse cutting knife through the rotation of the cam, so as to achieve continuous and uniform transverse cutting of the konjac tofu, and finally obtains the konjac tofu in blocks, has the advantages of simple operation, high cutting efficiency and great saving of manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the mounting frame of the utility model and its related structures;

[0018] Figure 3 It is a structural schematic diagram of the cross-cutting knife and its related structures of the utility model;

[0019] Figure 4 This is a structural schematic diagram of the connection drive mechanism of the utility model;

[0020] In the figure: 1, support frame; 2, mounting frame; 3, first rotating shaft; 4, second rotating shaft; 5, third rotating shaft; 6, first motor; 7, connecting drive mechanism; 71, fifth rotating shaft; 72, limiting frame; 73, first bevel gear; 74, second bevel gear; 8, conveyor belt; 9, longitudinal roller; 10, fixing frame; 11, fourth rotating shaft; 12, second motor; 13, cam; 14, connecting frame; 15, cross-cutting knife; 16, groove; 17, telescopic rod; 18, spring; 19, rotating shaft; 20, conveyor belt; 21, support plate; 22, discharge hopper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution for a konjac tofu fast cutting device:

[0023] according to Figure 1-3As shown, a konjac tofu fast cutting device comprises a support frame 1, characterized in that: the left and right ends of the top of the support frame 1 are symmetrically fixed with mounting frames 2, the top surfaces of the two mounting frames 2 are fixed with fixing frames 10, and the two ends are respectively rotatably connected with a first rotating shaft 3 and a second rotating shaft 4, and the middle is rotatably connected with a third rotating shaft 5, the outer wall of one of the mounting frames 2 is fixedly connected with a first motor 6, the output shaft of the first motor 6 is fixedly connected with one end of the first rotating shaft 3, the other end of the first rotating shaft 3 is connected with a connecting drive mechanism 7, the other end of the connecting drive mechanism 7 is connected to the third rotating shaft 5, the outer walls of the first rotating shaft 3 and the second rotating shaft 4 are both drivingly connected with a plurality of conveyor belts 8, and the plurality of conveyor belts 8 are drivingly connected. The conveyor belts 8 are equipped with longitudinal rollers 9 between each other, and the plurality of longitudinal rollers 9 penetrate and are fixedly connected to the third rotating shaft 5. The two fixed frames 10 are provided with grooves 16 on opposite sides, and the upper ends are rotatably connected to the fourth rotating shaft 11. A second motor 12 is fixedly connected to the outer wall of one of the fixed frames 10, and one end of the fourth rotating shaft 11 is connected to the output shaft of the second motor 12. A cam 13 is sleeved and fixedly connected to the middle outer wall, and the cam 13 contacts a connecting frame 14. A cross-cutting knife 15 is fixedly connected to the bottom surface of the connecting frame 14, and both left and right ends are slidably assembled in the groove 16. At the same time, telescopic rods 17 are fixedly connected to the top surfaces of both ends, and the top ends of the two telescopic rods 17 are fixedly connected to the fixed frame 10. The outer wall is provided with a spring 18, and the upper and lower ends of the two springs 18 are respectively fixedly connected to the fixing frame 10 and the connecting frame 14. The top surfaces of the two mounting frames 2 are rotatably installed with two rotating shafts 19, and the outer walls of the two rotating shafts 19 are transmission-connected with a conveyor belt 20. The two ends of the konjac tofu are clamped firmly to a certain extent by the two conveyor belts 20, so that the tofu can be cut better by the longitudinal hob 9. At the same time, because the konjac tofu is placed on the conveyor belt 8, when the konjac tofu is transported to the position of the conveyor belt 20, because the rotating shaft 19 is rotatably installed on the mounting frame 2, the conveyor belt 20 will not affect the transportation of the konjac tofu. The third rotating shaft 5 runs through It is rotatably connected with a support plate 21, the top surface of the support plate 21 contacts the inner wall of the conveyor belt 8, and the front and rear side walls are fixedly connected to the mounting frame 2. The support plate 21 can provide support for the conveyor belt 8. When the cross-cutting knife 15 is cutting the konjac tofu, the support plate 21 can prevent the cross-cutting knife 15 from causing deformation to the conveyor belt 8, thereby affecting the subsequent tofu transportation. A discharge hopper 22 is arranged below the second rotating shaft 4, and the inner walls on both sides of the discharge hopper 22 are fixedly connected to the mounting frame 2, and are penetrated by the second rotating shaft 4 and rotatably connected thereto. The discharge hopper 22 provides a better connection and buffering effect for the recovery of the cut konjac tofu, thereby ensuring the appearance quality of the tofu blocks.

[0024] During specific use, the first rotating shaft 3 is driven to rotate by the first motor 6, and then a plurality of conveyor belts 8 are driven to rotate synchronously, and the konjac tofu is placed on the conveyor belt 8. When the konjac tofu moves to the longitudinal roller 9, the third rotating shaft 5 is driven to rotate by the rotation of the first rotating shaft 3, thereby driving all the longitudinal rollers 9 to rotate, and the konjac tofu is longitudinally cut by the longitudinal roller 9, and moves to below the crosscutting knife 15 after cutting, and the fourth rotating shaft 11 is driven to rotate by the second motor 12, and the cam 13 rotates continuously. When the tip of the cam 13 is downward, the connecting frame 14 is caused to have an impact force, thereby driving the crosscutting knife 15 to hit the conveyor belt 8, and the transverse cutting of the konjac tofu is completed. When the tip of the cam 13 is upward, the connecting frame 14 is restored to its original state under the action of the telescopic rod 17 and the spring 18, and the up and down reciprocating movement of the crosscutting knife 15 is realized by the cam 13, and the konjac tofu in blocks is finally obtained.

[0025] according to Figure 4 As shown, the connecting drive mechanism 7 is composed of a fifth rotating shaft 71, a limiting frame 72, a first bevel gear 73, and a second bevel gear 74. The fifth rotating shaft 71 passes through and is rotatably installed on the limiting frame 72. The left and right ends are symmetrically fixed to the second bevel gears 74. The two second bevel gears 74 are both meshed and connected to the first bevel gear 73. The ends of the two first bevel gears 73 are respectively fixed to the side ends of the first rotating shaft 3 and the third rotating shaft 5. The side wall of the limiting frame 72 is fixed to the mounting frame 2.

[0026] During specific use, the first rotating shaft 3 is rotated to drive the first bevel gear 73 fixed to it to rotate, and then the fifth rotating shaft 71 is driven to rotate on the limiting frame 72 through the meshing second bevel gear 74, thereby driving the rotation of another group of first bevel gears 73 and second bevel gears 74, and finally realizing the opposite rotation of the third rotating shaft 5 and the first rotating shaft 3, that is, the rotation direction of the longitudinal roller 9 is opposite to the moving direction of the konjac tofu, so this design is more conducive to cutting.

[0027] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. A konjac tofu quick cutting device, comprising a support frame (1), characterized in that: The left and right ends of the top of the support frame (1) are symmetrically fixed with mounting frames (2), and the top surfaces of the two mounting frames (2) are fixed with fixed frames (10), and at the same time, the two ends are rotatably connected with the first rotating shaft (3) and the second rotating shaft (4), and the middle is rotatably connected with the third rotating shaft (5). The outer wall of one of the mounting frames (2) is fixed with a first motor (6), and the output shaft of the first motor (6) is fixed with one end of the first rotating shaft (3), and the other end of the first rotating shaft (3) is connected with a connecting drive mechanism (7), and the other end of the connecting drive mechanism (7) is connected to the third rotating shaft (5). The outer walls of the first rotating shaft (3) and the second rotating shaft (4) are both transmission-connected with a plurality of conveyor belts (8), and longitudinal rollers (9) are installed between the plurality of conveyor belts (8), and the plurality of longitudinal rollers (9) pass through and are fixedly connected to the third rotating shaft ( 5), a groove (16) is provided on opposite sides of the two fixing frames (10), and the upper ends are rotatably connected to the fourth rotating shaft (11), a second motor (12) is fixedly connected to the outer wall of one of the fixing frames (10), one end of the fourth rotating shaft (11) is connected to the output shaft of the second motor (12), a cam (13) is sleeved and fixedly connected to the middle outer wall, the cam (13) contacts the connecting frame (14), a cross-cutting knife (15) is fixedly connected to the bottom surface of the connecting frame (14), and the left and right ends are slidably assembled in the groove (16), and the top surfaces of the two ends are fixedly connected to telescopic rods (17), the top ends of the two telescopic rods (17) are fixedly connected to the inner wall of the fixing frame (10), and the outer wall is sleeved with springs (18), and the upper and lower ends of the two springs (18) are respectively fixedly connected to the fixing frame (10) and the connecting frame (14).

2. A konjac tofu fast cutting device according to claim 1, characterized in that: The connecting drive mechanism (7) is composed of a fifth rotating shaft (71), a limiting frame (72), a first bevel gear (73), and a second bevel gear (74); the fifth rotating shaft (71) penetrates and is rotatably mounted on the limiting frame (72); the left and right ends are symmetrically fixed to the second bevel gears (74); the two second bevel gears (74) are meshedly connected to the first bevel gear (73); the ends of the two first bevel gears (73) are respectively fixed to the side ends of the first rotating shaft (3) and the third rotating shaft (5); and the side wall of the limiting frame (72) is fixed to the mounting frame (2).

3. A konjac tofu fast cutting device according to claim 1, characterized in that: Two rotating shafts (19) are rotatably mounted on the top surfaces of the two mounting frames (2), and the outer walls of the two rotating shafts (19) are transmission-connected with a conveyor belt (20).

4. A konjac tofu fast cutting device according to claim 1, characterized in that: The third rotating shaft (5) passes through and is rotatably connected to a support plate (21), the top surface of the support plate (21) contacts the inner wall of the conveyor belt (8), and the front and rear side walls are fixedly connected to the mounting frame (2).

5. A konjac tofu fast cutting device according to claim 1, characterized in that: A discharge hopper (22) is mounted below the second rotating shaft (4), and inner walls on both sides of the discharge hopper (22) are fixedly connected to the mounting frame (2), and are penetrated by the second rotating shaft (4) and are rotatably connected thereto.

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