Quantitative tofu pudding feeding equipment for hard tofu production line

Abstract

The invention discloses quantitative tofu pudding feeding equipment for a hard tofu production line, which comprises a base, a supporting box body, a processing box body, a top plate, a ball screw nut pair, a meshing assembly and a quantitative feeding assembly, one end of the supporting box body is fixedly connected with the base, the other end of the supporting box body is fixedly connected with the top plate, and the processing box body is movably connected with the base; relates to the technical field of hard bean curd. Due to the fact that one end of the supporting box body is fixedly connected with the base, the other end of the supporting box body is fixedly connected with the top plate, and the machining box bodies are movably connected with the base, the multiple machining box bodies can be placed in the base together for blanking control, meanwhile, the ball screw nut pair is in transmission connection with the base, and the meshing assembly is arranged on the periphery of the ball screw nut pair; and the quantitative discharging assembly is arranged on one side of the supporting box body and controls the feeding frequency of the processing box body through periodic motion, so that different quantitative discharging assemblies can be controlled to control the discharging speed, and the production of the hard bean curds with different qualities is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of old bean curd manufacturing, in particular to quantitative bean curd making equipment for an old bean curd production line. Background Art

[0002] Firm tofu is made from soybeans by soaking the beans, grinding them into soy milk, boiling them and adding a coagulant (such as gypsum or calcium chloride) to solidify them. After cooling, the soy milk solidifies into blocks, which are firm tofu. Texture and taste: Firm tofu has a firm texture and is usually hard, with a delicate and smooth taste. Due to its firm structure, it is suitable for a variety of cooking methods, such as frying, stir-frying, stewing, and deep-frying. Uses: Widely used in stir-frying, making soups, stews, making dried tofu, etc. It can absorb the flavor of seasonings very well and is suitable for making dishes of various flavors.

[0003] Tofu pudding is the initial form of coagulated soy milk obtained during the production of firm tofu. When lactone (coagulant) is added to the soy milk, the soy milk quickly coagulates into soft tofu pudding. Texture and taste: Tofu pudding has a tender texture, similar to tofu pudding, but with a softer and more delicate taste. It coagulates less than firm tofu and usually remains in a semi-solid state. Uses: Tofu pudding is often served as breakfast or a snack, and can be supplemented with sweet (such as syrup, red beans) or savory (such as soy sauce, coriander) ingredients. Tofu pudding can also be used as a base for firm tofu and eaten before further processing into firm firm tofu.

[0004] Therefore, old tofu is tofu pudding that has been further processed and pressed, and has a firmer texture, while tofu pudding is the initial state of solidification of soy milk, with a soft texture and suitable as a refreshing meal.

[0005] However, in the prior art, when using tofu pudding to make old tofu, manual control of material feeding is still required, which makes it difficult to effectively improve the manufacturing efficiency of old tofu, and there is room for improvement. Summary of the invention

[0006] The object of the present invention is to provide a quantitative tofu pudding device for an old tofu production line to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a quantitative tofu pudding device for an old tofu production line, comprising a base, a supporting box, a processing box, a top plate, a ball screw nut pair, a meshing assembly and a quantitative feeding assembly, wherein one end of the supporting box is fixedly connected to the base, and the other end is fixedly connected to the top plate, the processing box is movably connected to the base, the ball screw nut pair is transmission-connected to the base, the outer periphery of the ball screw nut pair is provided with a meshing assembly, and the quantitative feeding assembly is arranged on one side of the supporting box and controls the feeding frequency of the processing box through periodic motion.

[0008] As a further solution of the present invention: a quantitative tofu discharging device for an old tofu production line, the quantitative discharging component comprises a fixed frame, a limit frame, a cam, a transmission shaft, meshing special-shaped gears, a cam contact seat, a conduction rod, a side wall hole control rod and a spring, the fixed frame is fixedly connected to the top plate, the limit frame is fixedly connected to the fixed frame, one end of the conduction rod is fixedly connected to the cam contact seat, and the other end is fixedly connected to the side wall hole control rod, one end of the spring is fixedly connected to the limit frame, and the other end is fixedly connected to the cam contact seat, the processing box body comprises a blanking bucket, a feed box, a feed port, a side wall hole conduction tube and a control rod movable hole, the control rod movable hole is fixedly connected to the feed port, the feed box is connected to the control rod movable hole through the side wall hole conduction tube, the side wall hole control rod is movably connected to the control rod movable hole, and the side wall hole control rod is adapted to the side wall hole conduction tube.

[0009] As a further solution of the present invention: a quantitative tofu dispensing device for an old tofu production line, the ball screw nut pair includes a screw and a screw nut, the screw is rotatably connected to the base, the screw nut is sleeved on the outer periphery of the screw and movably connected to the screw, and the meshing assembly is adapted to the quantitative dispensing assembly.

[0010] As a further solution of the present invention: a quantitative tofu pudding device for an old tofu production line, the meshing assembly includes a fixed cylinder, a sliding cylinder and a meshing gear, the fixed cylinder is fixedly connected to the screw nut, the sliding cylinder is movably connected to the fixed cylinder, and the meshing gear is fixedly connected to the sliding cylinder.

[0011] As a further solution of the present invention: a quantitative tofu pudding device for an old tofu production line, the transmission shaft is rotatably connected to a fixed frame, one end of the transmission shaft is fixedly connected to a cam, and the other end is fixedly connected to a meshing special-shaped gear, and the meshing gear is adapted to the meshing special-shaped gear.

[0012] As a further solution of the present invention: the quantitative tofu pudding device of the old tofu production line also includes an installed spring piece, and the material discharge barrel is movably connected to the installed spring piece.

[0013] As a further solution of the present invention: the quantitative tofu pudding device of the old tofu production line also includes a heating coil, which is electrically connected to an external power supply and is fixedly installed inside the base.

[0014] As a further solution of the present invention: in the quantitative tofu pudding equipment of the old tofu production line, the mounting spring piece is made of spring steel, and the mounting spring piece is fixedly connected to the supporting box body.

[0015] As a further solution of the present invention: in the quantitative tofu pudding equipment of the old tofu production line, the outer periphery of the cam is polished.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Since one end of the supporting box is fixedly connected to the base and the other end is fixedly connected to the top plate, and the processing box is movably connected to the base, multiple processing boxes can be placed together in the base for material dropping control. At the same time, the ball screw nut pair is transmission-connected to the base, and a meshing component is arranged on the periphery of the ball screw nut pair. The quantitative unloading component is arranged on one side of the supporting box and controls the feeding frequency of the processing box through periodic motion. Therefore, different quantitative unloading components can be controlled to control the unloading rate, which is convenient for producing tofu of different qualities.

[0018] 2. Since the fixing frame is fixedly connected to the top plate, the limiting frame is fixedly connected to the fixing frame, one end of the conduction rod is fixedly connected to the cam contact seat, and the other end is fixedly connected to the side wall hole control rod, one end of the spring is fixedly connected to the limiting frame, and the other end is fixedly connected to the cam contact seat, the processing box body includes a blanking barrel, a feeding box, a feeding port, a side wall hole conduction tube and a control rod movable hole, the control rod movable hole is fixedly connected to the feeding port, the feeding box is connected to the control rod movable hole through the side wall hole conduction tube, the side wall hole control rod is movably connected to the control rod movable hole, and the side wall hole control rod is adapted to the side wall hole conduction tube, and the fixing barrel and The lead screw nut is fixedly connected, the slide cylinder is movably connected to the fixed cylinder, the meshing gear is fixedly connected to the slide cylinder, the transmission shaft is rotatably connected to the fixed frame, one end of the transmission shaft is fixedly connected to the cam, and the other end is fixedly connected to the meshing special-shaped gear, the meshing gear is adapted to the meshing special-shaped gear, so the cam contact seat can be driven to move through the rotation of the cam, and the cam contact seat extrusion spring drives the side wall hole control rod to press down and block the control rod movable hole and the side wall hole conduction tube channel, and the tofu pudding can be fed again after the cam is no longer in contact with the cam contact seat. During the process, the tofu pudding feeding speed can be controlled by the rotation frequency of the cam, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the quantitative tofu pudding equipment in the old tofu production line of the present invention;

[0020] Figure 2 It is a structural schematic diagram of a ball screw nut pair, a meshing assembly and a quantitative discharging assembly in a quantitative discharging tofu pudding device of a tofu production line of the present invention;

[0021] Figure 3 This is one of the structural schematic diagrams of the quantitative feeding component in the quantitative feeding tofu pudding equipment of the old tofu production line of the present invention;

[0022] Figure 4 It is a structural schematic diagram of a processing box in a quantitative tofu pudding device of the old tofu production line of the present invention;

[0023] Figure 5 It is a structural schematic diagram of installing a spring piece in a quantitative tofu pudding device of a hard tofu production line of the present invention;

[0024] In the figure: 1. Base; 2. Support box; 3. Processing box; 31. Blanking barrel; 32. Feed box; 33. Feed port; 34. Side wall hole conduction tube; 35. Control rod movable hole; 4. Top plate; 5. Ball screw nut pair; 51. Screw; 52. Screw nut; 6. Meshing assembly; 61. Fixed cylinder; 62. Slide cylinder; 63. Meshing gear; 7. Quantitative blanking assembly; 71. Fixed frame; 72. Limit frame; 73. Cam; 74. Transmission shaft; 75. Meshing special-shaped gear; 76. Cam contact seat; 77. Conducting rod; 78. Side wall hole control rod; 79. Spring; 8. Heating coil; 9. Install spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0027] In an embodiment of the present invention, a quantitative tofu discharge device for an old tofu production line comprises a base 1, a supporting box 2, a processing box 3, a top plate 4, a ball screw nut pair 5, a meshing assembly 6 and a quantitative discharge assembly 7, wherein one end of the supporting box 2 is fixedly connected to the base 1, and the other end is fixedly connected to the top plate 4, the processing box 3 is movably connected to the base 1, the ball screw nut pair 5 is transmission-connected to the base 1, the outer periphery of the ball screw nut pair 5 is provided with a meshing assembly 6, and the quantitative discharge assembly 7 is provided on one side of the supporting box 2 and controls the feeding frequency of the processing box 3 through periodic motion.

[0028] Other embodiments of the present invention: Since one end of the supporting box 2 is fixedly connected to the base 1 and the other end is fixedly connected to the top plate 4, and the processing box 3 is movably connected to the base 1, multiple processing boxes 3 can be placed together in the base 1 for material dropping control. At the same time, the ball screw nut pair 5 is transmission-connected to the base 1, and the outer periphery of the ball screw nut pair 5 is provided with a meshing assembly 6. The quantitative feeding assembly 7 is arranged on one side of the supporting box 2 and controls the feeding frequency of the processing box 3 through periodic motion. Therefore, different quantitative feeding assemblies 7 can be controlled to control the feeding rate, which is convenient for producing old tofu of different qualities.

[0029] As a further solution of the present invention: a quantitative tofu pudding device for an old tofu production line, the quantitative discharging component 7 includes a fixed frame 71, a limiting frame 72, a cam 73, a transmission shaft 74, a meshing special-shaped gear 75, a cam contact seat 76, a transmission rod 77, a side wall hole control rod 78 and a spring 79, the fixed frame 71 is fixedly connected to the top plate 4, the limiting frame 72 is fixedly connected to the fixed frame 71, one end of the transmission rod 77 is fixedly connected to the cam contact seat 76, and the other end is fixedly connected to the side wall hole control rod 78, the One end of the spring 79 is fixedly connected to the limit frame 72, and the other end is fixedly connected to the cam contact seat 76. The processing box 3 includes a blanking bucket 31, a feed box 32, a feed port 33, a side wall hole conduction tube 34 and a control rod movable hole 35. The control rod movable hole 35 is fixedly connected to the feed port 33. The feed box 32 is connected to the control rod movable hole 35 through the side wall hole conduction tube 34. The side wall hole control rod 78 is movably connected to the control rod movable hole 35. The side wall hole control rod 78 is adapted to the side wall hole conduction tube 34.

[0030] Other embodiments of the present invention: since the fixing frame 71 is fixedly connected to the top plate 4, the limiting frame 72 is fixedly connected to the fixing frame 71, one end of the conduction rod 77 is fixedly connected to the cam contact seat 76, and the other end is fixedly connected to the side wall hole control rod 78, one end of the spring 79 is fixedly connected to the limiting frame 72, and the other end is fixedly connected to the cam contact seat 76, the processing box 3 includes a blanking bucket 31, a feed box 32, a feed port 33, a side wall hole conduction tube 34 and a control rod movable hole 35, the control rod movable hole 35 is fixedly connected to the feed port 33, the feed box 32 is connected to the control rod movable hole 35 through the side wall hole conduction tube 34, the side wall hole control rod 78 is movably connected to the control rod movable hole 35 and the side wall hole control rod 78 is adapted to the side wall hole conduction tube 34, and The fixed cylinder 61 is fixedly connected to the screw nut 52, the sliding cylinder 62 is movably connected to the fixed cylinder 61, the meshing gear 63 is fixedly connected to the sliding cylinder 62, the transmission shaft 74 is rotatably connected to the fixed frame 71, one end of the transmission shaft 74 is fixedly connected to the cam 73, and the other end is fixedly connected to the meshing special-shaped gear 75, the meshing gear 63 is adapted to the meshing special-shaped gear 75, so the rotation of the cam 73 can drive the cam contact seat 76 to move, the cam contact seat 76 squeezes the spring 79 to drive the side wall hole control rod 78 to press down and block the control rod active hole 35 and the side wall hole conduction tube 34 channel, and when the cam 73 is no longer in contact with the cam contact seat 76, the tofu pudding can be fed again. During the process, the tofu pudding feeding speed can be controlled by the rotation frequency of the cam 73, and the operation is simple.

[0031] As a further solution of the present invention: a quantitative tofu dispensing device for an old tofu production line, the ball screw nut pair 5 includes a screw 51 and a screw nut 52, the screw 51 is rotatably connected to the base 1, the screw nut 52 is sleeved on the outer periphery of the screw 51 and movably connected to the screw 51, and the meshing assembly 6 is adapted to the quantitative dispensing assembly 7.

[0032] As a further solution of the present invention: a quantitative tofu pudding device for an old tofu production line, the meshing assembly 6 includes a fixed cylinder 61, a sliding cylinder 62 and a meshing gear 63, the fixed cylinder 61 is fixedly connected to the screw nut 52, the sliding cylinder 62 is movably connected to the fixed cylinder 61, and the meshing gear 63 is fixedly connected to the sliding cylinder 62.

[0033] As a further solution of the present invention: a quantitative tofu pudding device is provided for the old tofu production line, wherein the transmission shaft 74 is rotatably connected to the fixed frame 71, one end of the transmission shaft 74 is fixedly connected to the cam 73, and the other end is fixedly connected to the meshing special-shaped gear 75, and the meshing gear 63 is adapted to the meshing special-shaped gear 75.

[0034] As a further solution of the present invention: the quantitative tofu pudding device of the old tofu production line also includes an installed spring piece 9, and the drop bucket 31 is movably connected to the installed spring piece 9.

[0035] As a further solution of the present invention: the tofu pudding device for quantitatively dispensing the old tofu production line also includes a heating coil 8, which is electrically connected to an external power supply and is fixedly installed inside the base 1.

[0036] As a further solution of the present invention: in the quantitative tofu pudding equipment of the old tofu production line, the mounting spring piece 9 is made of spring steel, and the mounting spring piece 9 is fixedly connected to the supporting box body 2.

[0037] As a further solution of the present invention: in the quantitative tofu pudding equipment of the old tofu production line, the outer periphery of the cam 73 is polished.

[0038] The working principle of the present invention is: since one end of the supporting box 2 is fixedly connected to the base 1 and the other end is fixedly connected to the top plate 4, and the processing box 3 is movably connected to the base 1, multiple processing boxes 3 can be placed together in the base 1 for material dropping control. At the same time, the ball screw nut pair 5 is transmission-connected to the base 1, and the outer periphery of the ball screw nut pair 5 is provided with a meshing component 6. The quantitative feeding component 7 is arranged on one side of the supporting box 2 and controls the feeding frequency of the processing box 3 through periodic motion. Therefore, different quantitative feeding components 7 can be controlled to control the feeding rate, which is convenient for producing old tofu of different qualities.

[0039] Since the fixing frame 71 is fixedly connected to the top plate 4, the limiting frame 72 is fixedly connected to the fixing frame 71, one end of the conduction rod 77 is fixedly connected to the cam contact seat 76, and the other end is fixedly connected to the side wall hole control rod 78, one end of the spring 79 is fixedly connected to the limiting frame 72, and the other end is fixedly connected to the cam contact seat 76, the processing box 3 includes a blanking barrel 31, a feed box 32, a feed port 33, a side wall hole conduction tube 34 and a control rod movable hole 35, the control rod movable hole 35 is fixedly connected to the feed port 33, the feed box 32 is connected to the control rod movable hole 35 through the side wall hole conduction tube 34, the side wall hole control rod 78 is movably connected to the control rod movable hole 35 and the side wall hole control rod 78 is adapted to the side wall hole conduction tube 34, and the fixing cylinder 6 1 is fixedly connected to the lead screw nut 52, the slide cylinder 62 is movably connected to the fixed cylinder 61, the meshing gear 63 is fixedly connected to the slide cylinder 62, the transmission shaft 74 is rotatably connected to the fixed frame 71, one end of the transmission shaft 74 is fixedly connected to the cam 73, and the other end is fixedly connected to the meshing special-shaped gear 75, the meshing gear 63 is adapted to the meshing special-shaped gear 75, so the rotation of the cam 73 can drive the cam contact seat 76 to move, the cam contact seat 76 squeezes the spring 79 to drive the side wall hole control rod 78 to press down and block the control rod movable hole 35 and the side wall hole conduction tube 34 channel, and the bean curd can be fed again after the cam 73 is no longer in contact with the cam contact seat 76. During the process, the feeding speed of the bean curd can be controlled by the rotation frequency of the cam 73, and the operation is simple.

[0040] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. The quantitative tofu pudding equipment of the old tofu production line is characterized by: The invention comprises a base (1), a supporting box (2), a processing box (3), a top plate (4), a ball screw nut pair (5), a meshing assembly (6) and a quantitative feeding assembly (7); one end of the supporting box (2) is fixedly connected to the base (1), and the other end is fixedly connected to the top plate (4); the processing box (3) is movably connected to the base (1); the ball screw nut pair (5) is transmission-connected to the base (1); the meshing assembly (6) is arranged on the outer periphery of the ball screw nut pair (5); and the quantitative feeding assembly (7) is arranged on one side of the supporting box (2) and controls the feeding frequency of the processing box (3) through periodic motion.

2. The quantitative tofu pudding equipment of the old tofu production line according to claim 1, characterized in that: The quantitative feeding assembly (7) comprises a fixed frame (71), a limiting frame (72), a cam (73), a transmission shaft (74), a meshing special-shaped gear (75), a cam contact seat (76), a transmission rod (77), a side wall hole control rod (78) and a spring (79), wherein the fixed frame (71) is fixedly connected to the top plate (4), the limiting frame (72) is fixedly connected to the fixed frame (71), one end of the transmission rod (77) is fixedly connected to the cam contact seat (76), and the other end is fixedly connected to the side wall hole control rod (78), one end of the spring (79) is fixedly connected to the limiting frame (71), and the other end is fixedly connected to the side wall hole control rod (78). 2) is fixedly connected, and the other end is fixedly connected to the cam contact seat (76), the processing box (3) includes a blanking bucket (31), a feed box (32), a feed port (33), a side wall hole conduction tube (34) and a control rod movable hole (35), the control rod movable hole (35) is fixedly connected to the feed port (33), the feed box (32) is connected to the control rod movable hole (35) through the side wall hole conduction tube (34), the side wall hole control rod (78) is movably connected to the control rod movable hole (35), and the side wall hole control rod (78) is adapted to the side wall hole conduction tube (34).

3. The quantitative tofu pudding equipment of the old tofu production line according to claim 2, characterized in that: The ball screw nut pair (5) comprises a screw (51) and a screw nut (52); the screw (51) is rotatably connected to the base (1); the screw nut (52) is sleeved on the outer periphery of the screw (51) and movably connected to the screw (51); and the meshing assembly (6) is adapted to the quantitative feeding assembly (7).

4. The quantitative tofu pudding equipment of the old tofu production line according to claim 3, characterized in that: The meshing assembly (6) comprises a fixed cylinder (61), a sliding cylinder (62) and a meshing gear (63); the fixed cylinder (61) is fixedly connected to the lead screw nut (52); the sliding cylinder (62) is movably connected to the fixed cylinder (61); and the meshing gear (63) is fixedly connected to the sliding cylinder (62).

5. The quantitative tofu pudding equipment of the old tofu production line according to claim 4, characterized in that: The transmission shaft (74) is rotationally connected to the fixed frame (71), one end of the transmission shaft (74) is fixedly connected to the cam (73), and the other end is fixedly connected to the meshing special-shaped gear (75), and the meshing gear (63) is adapted to the meshing special-shaped gear (75).

6. The quantitative tofu pudding equipment of the old tofu production line according to claim 5, characterized in that: It also includes a mounting spring piece (9), and the material dropping bucket (31) is movably connected to the mounting spring piece (9).

7. The quantitative tofu pudding equipment of the old tofu production line according to claim 6, characterized in that: It also includes a heating coil (8), which is electrically connected to an external power source and is fixedly installed inside the base (1).

8. The quantitative tofu pudding equipment of the old tofu production line according to claim 7, characterized in that: The mounting spring piece (9) is made of spring steel and is fixedly connected to the supporting box body (2).

9. The quantitative tofu pudding equipment of the old tofu production line according to claim 8, characterized in that: The outer periphery of the cam (73) is polished.

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