Intelligent konjac tofu moisture content detection device

Abstract

The invention belongs to the field of water content detection, and provides an intelligent konjac tofu water content detection device which comprises a base, a weighing sensor is fixedly installed on the base, the input end of the weighing sensor is fixedly connected with a bottom plate, the top of the bottom plate is connected with a vibrating plate through a plurality of vibrating springs, and the vibrating plate is connected with a water tank. A vibration plate is fixedly installed on the base, a heating plate is fixedly installed on the vibration plate, a heat conduction supporting plate is fixedly installed on the heating plate, the cutting mechanism is installed on the base, and one end of the cutting mechanism can move to the position above the heat conduction supporting plate. By arranging the cutting mechanism, the cutting mechanism cuts the konjak tofu into small particles, the vibration motor drives the heat conduction supporting plate and the konjak tofu to vibrate, the konjak tofu is dispersed, the konjak tofu can be turned over, the contact area of the konjak tofu and the heat conduction supporting plate is increased, the heating efficiency is improved, the moisture removal time is shortened, and the detection efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the field of water content detection, and in particular relates to an intelligent konjac tofu water content detection device. Background Art

[0002] Konjac tofu is a traditional health food made from konjac. It can be eaten alone or with other dishes. It tastes fresh and delicious and is favored by most people. Traditional konjac tofu is mostly made by washing and grinding konjac into pulp, placing the pulp in a boiler, adding lime water, mixing, boiling and cooking. Therefore, konjac tofu itself has a high water content.

[0003] The appropriate water content can make the konjac tofu maintain a tender and smooth taste while having a certain toughness. Konjac tofu with moderate water content can absorb seasonings more easily during the cooking process, making the taste more intense.

[0004] However, konjac tofu with too high or too low water content may affect the penetration of seasonings and thus affect its taste. The water content of konjac tofu will also affect its storage conditions. Generally speaking, konjac tofu with a higher water content requires more stringent storage conditions to prevent it from deteriorating and moldy.

[0005] Therefore, after the production of the same batch of konjac tofu is completed, it is usually necessary to take samples to test the moisture content of the konjac tofu to check whether it meets the requirements.

[0006] The existing method for detecting the moisture content of food is usually a thermal drying method, that is, the moisture in the konjac tofu is dried, and its weight before and after drying is detected to calculate its moisture content. However, due to the slow drying speed of the drying device, only a very small sample is usually taken for detection during detection. However, the existing drying device cannot completely dry the moisture in the food, and usually a small amount of moisture remains in the food. It is generally believed that the moisture content calculated in this case is the moisture content of the detected sample. When the moisture content in the food accounts for a large proportion, the residual moisture after drying will also increase accordingly. Under the base of a smaller sample weight, the weight of the residual moisture will increase the influence of the moisture content result of the food, resulting in the moisture content result obtained by food detection being inaccurate, which will affect the packaging and storage time and taste of the food. However, if the weight of the sample is increased, the detection time will be extended and the detection efficiency will be reduced. Summary of the invention

[0007] The purpose of the present invention is to provide an intelligent konjac tofu moisture content detection device, aiming to solve the technical problem in the prior art that the detection efficiency will be reduced when the sample weight is large.

[0008] The present invention is achieved in that an intelligent konjak tofu moisture content detection device comprises a base, a weighing sensor is fixedly mounted on the base, an input end of the weighing sensor is fixedly connected to a bottom plate, a vibration plate is connected to the top of the bottom plate through a plurality of vibration springs, a heating plate is fixedly mounted on the vibration plate, a heat conduction support plate is fixedly mounted on the heating plate, the heat conduction support plate is used to place the konjak tofu, and a side guard is further arranged on the top of the heat conduction support plate to prevent the konjak tofu from falling off the heat conduction support plate. The present invention also comprises: A cutting mechanism, wherein the cutting mechanism is mounted on the base, and one end of the cutting mechanism can move to the top of the heat-conducting support plate, and the cutting mechanism is used to chop the konjac tofu on the heat-conducting support plate, so as to facilitate steaming out the water in the konjac tofu, shorten the water removal time, and improve the detection efficiency; The sealing mechanism is installed on the base, one end of the sealing mechanism can move to the top of the heat-conducting support plate, and the sealing mechanism is used to seal the heat-conducting support plate to prevent water vapor in the air from entering the konjac tofu again.

[0009] Further technical solution: the cutting mechanism comprises a first rotating cylinder fixedly mounted on a base, a second telescopic rod fixedly connected to a movable end of the first rotating cylinder, a fixed block fixedly connected to a movable end of the second telescopic rod, a first telescopic rod fixedly connected to a side of the fixed block, a holding box fixedly connected to a movable end of the first telescopic rod, and a position mark is further provided on the heat-conducting support plate in order to accurately cover the holding box on the outside of the konjac tofu. The konjac tofu is first placed on the heat-conducting support plate within the position mark, and then the holding box is moved to above the position mark, and finally the second telescopic rod drives the holding box to descend, so that the holding box can be covered on the konjac tofu. The cutting mechanism further comprises a vertical cutting assembly, which is mounted on the holding box, wherein the output end of the vertical cutting assembly extends to the interior of the holding box, and the vertical cutting assembly is used to cut the konjac tofu from top to bottom; The cutting mechanism also includes a cross-cutting component, which is installed on the holding box and is used for cutting the konjac tofu horizontally.

[0010] Further technical solution: the vertical cutting assembly includes a third telescopic rod fixedly mounted on the retaining box, the movable end of the third telescopic rod is fixedly connected to a rectangular plate, and the side of the rectangular plate close to the retaining box is fixedly connected to a plurality of vertical cutting push rods, the plurality of vertical cutting push rods are evenly distributed along the four sides of the rectangular plate, and a vertical cutting line is connected between the ends of every two vertical cutting push rods extending into the interior of the retaining box, and the plurality of vertical cutting lines form a grid line, which can cut the konjac tofu into three-dimensional strips with small cross-sections, and a plurality of sliding grooves compatible with the vertical cutting push rods are provided on the inner wall of the retaining box.

[0011] Further technical solution: The cross-cutting assembly includes two screws, which are rotatably connected to two opposite sides of the retaining box respectively, and the two screws are threadedly connected to cross-cutting vertical plates, and the two cross-cutting vertical plates are slidably connected to the retaining box. A number of cross-cutting lines are connected between the two cross-cutting vertical plates, and the retaining box is provided with cross-cutting slits for the cross-cutting lines to pass through, and the number of cross-cutting lines are equidistantly distributed on the cross-cutting vertical plates. Two motors are also fixedly installed on the retaining box, and the output shafts of the two motors are fixedly connected to one end of the two screws respectively.

[0012] Further technical solution: The cutting mechanism also includes an anti-sticking component, which is installed on a rectangular plate, one end of the anti-sticking component extends into the interior of the retaining box, and the output end of the anti-sticking component is located between the vertical cutting line and the inner top of the retaining box, and the anti-sticking component is used to scrape off the konjac tofu adhered to the inner wall of the retaining box.

[0013] Further technical solution: The anti-sticking component includes a lifting rod slidably connected to a rectangular plate, one end of the lifting rod located above the rectangular plate is fixedly connected to a gravity ball, one end of the lifting rod extending into the interior of the retaining box is fixedly connected to a push plate, and the push plate is located between the vertical cutting line and the top of the retaining box.

[0014] Further technical solution: the sealing mechanism comprises a second rotating cylinder fixedly mounted on the base, the movable end of the second rotating cylinder is fixedly connected to a fourth telescopic rod, the movable end of the fourth telescopic rod is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a sealing cover, and the shape and size of the sealing cover are both adapted to the shape and size of the heat-conducting support plate; In order to prevent the water evaporated from the konjac tofu from falling onto the heat-conducting support plate again, a vacuum pump is fixedly installed on the sealing cover, the air inlet of the vacuum pump is connected to a vacuum pipe, and one end of the vacuum pipe is connected to the interior of the sealing cover.

[0015] Further technical solution: The sealing mechanism also includes a sealing component, which is installed on the sealing cover, and the output end of the sealing component is elastically abutted against the heat-conducting support plate, so that the sealing component can block the gap between the sealing cover and the heat-conducting support plate to prevent small particles of konjac tofu from falling through the gap.

[0016] Further technical solution: The sealing assembly includes four slide rails, and the four slide rails are respectively fixedly connected to the four inner walls of the sealing cover, each of the slide rails is slidably connected with an anti-drop baffle, and gaps are left between the four anti-drop baffles. The four inner walls of the sealing cover are fixedly connected with a limit baffle, and a compression spring is connected between the anti-drop baffle and the limit baffle.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by arranging a cutting mechanism, the cutting mechanism cuts the konjac tofu into small particles, and the vibration motor drives the heat-conducting supporting plate and the konjac tofu to vibrate, so that the konjac tofu is dispersed from each other, and the konjac tofu can be turned over, the contact area between the konjac tofu and the heat-conducting supporting plate is increased, the heating efficiency is improved, the water removal time is shortened, and the detection efficiency is improved; 2. In the present invention, after the konjac tofu is removed from the holding box, the third telescopic rod drives the vertical tangent line to descend again. Under the action of gravity, the push plate will also descend along with the vertical tangent line. The push plate will scrape off the small particles of konjac tofu adhering to the inner wall of the holding box and make them fall onto the heat-conducting support plate to avoid affecting the detection results. 3. In the present invention, by providing an air pump, the air pump can extract the water steamed from the konjac tofu, thereby preventing the water steamed from the konjac tofu from falling onto the heat-conducting support plate again, thereby improving the detection accuracy; 4. In the present invention, during the cooling process of the heat-conducting support plate and the konjac tofu, the sealing cover always seals the heat-conducting support plate, which can prevent the konjac tofu from absorbing water vapor in the air again, thereby causing inaccurate test results, thereby improving the accuracy of the test results; 5. In the present invention, by setting a blocking component, when the vibration motor drives the heat-conducting support plate to vibrate, under the action of the compression spring, the anti-fall baffle will always press against the surface of the heat-conducting support plate, thereby blocking the gap between the sealing cover and the heat-conducting support plate to prevent small particles of konjac tofu from falling from the gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall front view structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the overall top view of the structure of the present invention.

[0020] Figure 3 It is a structural schematic diagram of the sealing mechanism in the present invention.

[0021] Figure 4 It is a structural schematic diagram of the cutting mechanism in the present invention.

[0022] Figure 5 It is a schematic diagram of the internal structure of the retaining box in the present invention.

[0023] Figure 6 It is a schematic structural diagram of the vertical cutting assembly of the present invention.

[0024] In the attached drawings: 1, base; 2, weighing sensor; 3, bottom plate; 4, vibration motor; 5, vibration plate; 6, heating plate; 7, heat-conducting support plate; 8, vibration spring; 9, cutting mechanism; 91, cross-cutting assembly; 911, cross-cutting line; 912, cross-cutting vertical plate; 913, screw; 914, motor; 92, cross-cutting seam; 93, holding box; 94, vertical cutting assembly; 941, vertical cutting push rod; 942, rectangular plate; 943, third telescopic rod; 944, vertical cutting line; 945, slide; 95, first Telescopic rod; 96, fixed block; 97, second telescopic rod; 98, first rotary cylinder; 10, sealing mechanism; 101, second rotary cylinder; 102, fourth telescopic rod; 103, sealing cover; 104, connecting rod; 105, vacuum pipe; 106, vacuum pump; 107, anti-drop baffle; 108, compression spring; 109, limit baffle; 1010, slide rail; 11, edge guard; 12, position mark; 13, anti-sticking component; 131, gravity ball; 132, lifting rod; 133, push plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0027] like Figure 1-Figure 6 As shown, an intelligent konjak tofu moisture content detection device provided by the present invention comprises a base 1, a weighing sensor 2 is fixedly mounted on the base 1, a bottom plate 3 is fixedly connected to the input end of the weighing sensor 2, a vibration plate 5 is connected to the top of the bottom plate 3 through a plurality of vibration springs 8, a heating plate 6 is fixedly mounted on the vibration plate 5, a heat conducting support plate 7 is fixedly mounted on the heating plate 6, the heat conducting support plate 7 is used to place the konjak tofu, and a side guard 11 is further provided on the top of the heat conducting support plate 7 to prevent the konjak tofu from falling off the heat conducting support plate 7, and further comprises: A cutting mechanism 9, wherein the cutting mechanism 9 is mounted on the base 1, and one end of the cutting mechanism 9 can move to the top of the heat-conducting support plate 7, and the cutting mechanism 9 is used to chop the konjac tofu on the heat-conducting support plate 7, so as to facilitate steaming out the water in the konjac tofu, shorten the water removal time, and improve the detection efficiency; The sealing mechanism 10 is installed on the base 1, and one end of the sealing mechanism 10 can move to the top of the heat-conducting support plate 7. The sealing mechanism 10 is used to seal the heat-conducting support plate 7 to prevent water vapor in the air from entering the konjac tofu again.

[0028] Konjac tofu is cut into rectangular cube, and is placed on heat-conducting supporting plate 7, load cell 2 detects the weight of konjac tofu, is designated as C1, then the output end of cutting mechanism 9 is moved to the top of konjac tofu, and cutting mechanism 9 is made to cut konjac tofu into small particles, and then cutting mechanism 9 is removed, and sealing mechanism 10 is used to cover heat-conducting supporting plate 7 and konjac tofu, then heating plate 6 and vibrating motor 4 are started, heating plate 6 heats heat-conducting supporting plate 7 and konjac tofu, vibrating motor 4 drives heat-conducting supporting plate 7 and konjac tofu to vibrate, vibrating spring 8 can amplify the vibration amplitude of heat-conducting supporting plate 7, konjac tofu is dispersed from each other, and konjac tofu can be turned over, increase the contact area of ​​konjac tofu and heat-conducting supporting plate 7, improve heating efficiency, improve detection efficiency; After all the water in the konjac tofu is evaporated, turn off the vibration motor 4 and the heating plate 6. Under the obstruction of the output end of the sealing mechanism 10, the vibration spring 8 will quickly calm down. Then remove the sealing mechanism 10, and the weighing sensor 2 weighs the konjac tofu again, which is recorded as C2. The water content in the konjac tofu is (C1-C2) / C1.

[0029] like Figure 1-Figure 2 and Figure 4-Figure 6 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in this embodiment, the cutting mechanism 9 includes a first rotating cylinder 98 fixedly mounted on the base 1, the movable end of the first rotating cylinder 98 is fixedly connected to the second telescopic rod 97, the movable end of the second telescopic rod 97 is fixedly connected to the fixed block 96, the side of the fixed block 96 is fixedly connected to the first telescopic rod 95, the movable end of the first telescopic rod 95 is fixedly connected to the holding box 93, in order to make the holding box 93 accurately sleeved on the outside of the konjac tofu, the heat-conducting support plate 7 is also provided with a position mark 12, the konjac tofu is first placed on the heat-conducting support plate 7 in the position mark 12, and then the holding box 93 is moved to the top of the position mark 12, and finally the second telescopic rod 97 drives the holding box 93 to descend, so that the holding box 93 can be sleeved on the konjac tofu; The cutting mechanism 9 further comprises a vertical cutting assembly 94, which is mounted on the holding box 93, and the output end of the vertical cutting assembly 94 extends to the interior of the holding box 93, and the vertical cutting assembly 94 is used to cut the konjac tofu from top to bottom; The cutting mechanism 9 further comprises a cross-cutting assembly 91 , which is mounted on a retaining box 93 and is used for cutting the konjac tofu transversely.

[0030] The cooperation of the vertical cutting assembly 94 and the horizontal cutting assembly 91 can cut the large three-dimensional konjac tofu into small granular konjac tofu blocks, thereby increasing the contact area between the konjac tofu and the heat-conducting support plate 7 and improving the heating efficiency.

[0031] like Figure 4-Figure 6 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in this embodiment, the vertical cutting component 94 includes a third telescopic rod 943 fixedly mounted on a retaining box 93, the movable end of the third telescopic rod 943 is fixedly connected to a rectangular plate 942, the rectangular plate 942 is fixedly connected to a side surface of the retaining box 93 close to a plurality of vertical cutting push rods 941, the plurality of vertical cutting push rods 941 are equidistantly distributed along the four sides of the rectangular plate 942, a vertical cutting line 944 is connected between the ends of every two vertical cutting push rods 941 extending into the interior of the retaining box 93, the plurality of vertical cutting lines 944 form a grid line, which can cut the konjac tofu into three-dimensional strips of small cross-section, and the inner wall of the retaining box 93 is provided with a plurality of slide grooves 945 adapted to the vertical cutting push rods 941.

[0032] like Figure 4-Figure 5 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in this embodiment, the cross-cutting component 91 includes two screws 913, the two screws 913 are respectively rotatably connected to two opposite sides of the retaining box 93, the two screws 913 are both threadedly connected with a cross-cutting vertical plate 912, the two cross-cutting vertical plates 912 are both slidably connected to the retaining box 93, a plurality of cross-cutting lines 911 are connected between the two cross-cutting vertical plates 912, the retaining box 93 is provided with a cross-cutting seam 92 for the cross-cutting line 911 to pass through, and the plurality of cross-cutting lines 911 are equidistantly distributed on the cross-cutting vertical plate 912, and the retaining box 93 is also fixedly mounted with two motors 914, and the output shafts of the two motors 914 are respectively fixedly connected to one end of the two screws 913.

[0033] After the vertical cutting component 94 cuts the konjac tofu into long strips, the motor 914 drives the screw 913 to rotate, and the screw 913 drives the cross-cutting vertical plate 912 to move. The two cross-cutting vertical plates 912 drive a number of cross-cutting lines 911 to cut the konjac tofu horizontally, thereby cutting the long strips of konjac tofu into small particles of konjac tofu, which is convenient for the subsequent heating of the konjac tofu.

[0034] like Figure 4-Figure 5 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in the process of konjac tofu being moved out of the retaining box 93, in order to prevent small particles of konjac tofu from adhering to the inner wall of the retaining box 93, thereby causing the obtained detection data to be inaccurate, in this embodiment, the cutting mechanism 9 also includes an anti-sticking component 13, and the anti-sticking component 13 is installed on the rectangular plate 942, one end of the anti-sticking component 13 extends to the interior of the retaining box 93, and the output end of the anti-sticking component 13 is located between the vertical cut line 944 and the inner top of the retaining box 93, and the anti-sticking component 13 is used to scrape off the konjac tofu adhered to the inner wall of the retaining box 93.

[0035] like Figure 4-Figure 5 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in this embodiment, the anti-sticking component 13 includes a lifting rod 132 slidably connected to the rectangular plate 942, and the end of the lifting rod 132 located above the rectangular plate 942 is fixedly connected to the gravity ball 131, and the end of the lifting rod 132 extending to the inside of the retaining box 93 is fixedly connected to the push plate 133, and the push plate 133 is located between the vertical cut line 944 and the top of the retaining box 93.

[0036] When cutting konjac tofu, the rectangular plate 942 drives the vertical cutting push rod 941 and the vertical cutting line 944 to descend, and the vertical cutting line 944 cuts the konjac tofu, while the pushing plate 133 will be blocked by the top of the konjac tofu, so that it cannot fall. After cutting, the vertical cutting line 944 returns to the top of the retaining box 93 again, and then the second telescopic rod 97 drives the retaining box 93 to gradually rise. Under the action of gravity, the konjac tofu gradually separates from the retaining box 93. When the konjac tofu completely separates from the retaining box 93, the third telescopic rod 943 drives the vertical cutting line 944 to descend again. Under the action of gravity, the pushing plate 133 will also descend with the vertical cutting line 944. The pushing plate 133 will scrape off the small particles of konjac tofu adhering to the inner wall of the retaining box 93, thereby avoiding affecting the detection results.

[0037] like Figure 1-Figure 2 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in this embodiment, the sealing mechanism 10 includes a second rotary cylinder 101 fixedly mounted on the base 1, the movable end of the second rotary cylinder 101 is fixedly connected to a fourth telescopic rod 102, the movable end of the fourth telescopic rod 102 is fixedly connected to a connecting rod 104, one end of the connecting rod 104 is fixedly connected to a sealing cover 103, and the shape and size of the sealing cover 103 are all adapted to the shape and size of the heat-conducting support plate 7; In order to prevent the water evaporated from the konjac tofu from falling onto the heat-conducting support plate 7 again, a vacuum pump 106 is fixedly installed on the sealing cover 103, and the air inlet of the vacuum pump 106 is connected to an exhaust pipe 105, and one end of the exhaust pipe 105 is connected to the interior of the sealing cover 103.

[0038] Before heating, the sealing cover 103 is first covered on the heat-conducting supporting plate 7 to seal the konjac tofu and the heat-conducting supporting plate 7. When the konjac tofu is heated, the vacuum pump 106 is started, and the vacuum pump 106 extracts the air in the base plate 3 through the vacuum pipe 105 to extract the water evaporated from the konjac tofu.

[0039] like Figure 1-Figure 3As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in the process that the vibration motor 4 drives the heat conductive support plate 7 to vibrate, since the sealing cover 103 does not move, a gap will appear between the heat conductive support plate 7 and the sealing cover 103, in order to prevent small particles of konjac tofu from falling through the gap, in this embodiment, the sealing mechanism 10 also includes a blocking component, which is installed on the sealing cover 103, and the output end of the blocking component is elastically abutted against the heat conductive support plate 7, so that the blocking component can block the gap between the sealing cover 103 and the heat conductive support plate 7, and prevent small particles of konjac tofu from falling through the gap.

[0040] like Figure 1-Figure 3 As shown, an intelligent konjac tofu moisture content detection device provided by the present invention, in this embodiment, the sealing component includes four slide rails 1010, the four slide rails 1010 are respectively fixedly connected to the four inner walls of the sealing cover 103, each of the slide rails 1010 is slidably connected with an anti-drop baffle 107, and gaps are left between the four anti-drop baffles 107. The four inner walls of the sealing cover 103 are fixedly connected with a limiting baffle 109, and a compression spring 108 is connected between the anti-drop baffle 107 and the limiting baffle 109.

[0041] First, the sealing cover 103 is brought into contact with the surface of the heat-conducting support plate 7. When the vibration motor 4 drives the heat-conducting support plate 7 to vibrate, under the action of the compression spring 108, the anti-fall baffle 107 will always be against the surface of the heat-conducting support plate 7, thereby sealing the gap between the sealing cover 103 and the heat-conducting support plate 7 to prevent small particles of konjac tofu from falling from the gap.

[0042] Working principle: The raw material konjac tofu is cut into a cube, the cube size is adapted to the holding box 93, such as 40mm*40mm*40mm, the konjac tofu is placed in the middle of the position mark 12, and the weighing sensor 2 detects the weight of the konjac tofu, and the test result is recorded as C1; Then, the first rotating cylinder 98 drives the first telescopic rod 95 and the holding box 93 to rotate to the top of the heat-conducting support plate 7 through the second telescopic rod 97, and the first telescopic rod 95 drives the holding box 93 to extend and move the holding box 93 to the top of the konjac tofu, and then the second telescopic rod 97 drives the first telescopic rod 95 and the holding box 93 to descend, so that the holding box 93 covers the konjac tofu, and the third telescopic rod 943 is started, and the third telescopic rod 943 drives the rectangular plate 942 and the vertical cutting push rod 941 to descend, and the vertical cutting push rod 941 drives the vertical cutting line 944 performs vertical cutting of the konjac tofu. After the cutting is completed, the third telescopic rod 943 drives the vertical cutting line 944 to rise to the top of the holding box 93 again, and then the motor 914 is started, the motor 914 drives the screw rod 913 to rotate, the screw rod 913 drives the cross-cutting vertical plate 912 to move, and the two cross-cutting vertical plates 912 drive a plurality of cross-cutting lines 911 to perform horizontal cutting of the konjac tofu, so as to cut the long strips of konjac tofu into small particles of konjac tofu, and then the motor 914 drives the cross-cutting lines 911 to return to the original position again; Then the second telescopic rod 97 drives the holding box 93 to rise. At the same time, in order to disperse the small particles of konjac tofu after cutting, the cutting mechanism 9 is made to swing back and forth with a small amplitude. The cutting mechanism 9 drives the holding box 93 to swing back and forth through the second telescopic rod 97 and the first telescopic rod 95. The holding box 93 breaks up the konjac tofu column in the left and right directions until the holding box 93 is completely separated from the konjac tofu. Then the third telescopic rod 943 drives the vertical tangent line 944 to descend again. The pushing plate 133 will descend together with the vertical tangent line 944. The pushing plate 133 can scrape off the small particles of konjac tofu adhering to the inner wall of the holding box 93, so that it also falls on the heat-conducting support plate 7, thereby avoiding the reduction of konjac tofu affecting the detection result. Finally, the movable end of the first telescopic rod 95 is shortened, and the first telescopic rod 95 drives the holding box 93 to move toward the outside of the heat-conducting support plate 7. At the same time, the first rotary cylinder 98 drives the holding box 93 to rotate and break away from the range of the heat-conducting support plate 7. Next, the second rotary cylinder 101 drives the fourth telescopic rod 102 and the sealing cover 103 to rotate, so that the sealing cover 103 rotates to the top of the heat-conducting support plate 7, and then the fourth telescopic rod 102 drives the sealing cover 103 to descend, so that the bottom of the sealing cover 103 contacts the surface of the heat-conducting support plate 7, and the sealing cover 103 completes the sealing of the heat-conducting support plate 7 and the konjac tofu; Start the vibration motor 4, the vibration motor 4 drives the vibration plate 5 and the heat-conducting supporting plate 7 to vibrate, the small-particle konjak tofu on the heat-conducting supporting plate 7 can be quickly dispersed, and under the elastic amplification of the vibration spring 8, the heat-conducting supporting plate 7 can turn over the small-particle konjak tofu, start the heating plate 6, the heating plate 6 heats the heat-conducting supporting plate 7 and the konjak tofu, thereby steaming out the moisture in the konjak tofu, start the vacuum pump 106, the vacuum pump 106 extracts the air in the sealing cover 103, and the water vapor can be extracted together with the air to prevent the water vapor from falling on the heat-conducting supporting plate 7 again; When the moisture in the konjac tofu is completely evaporated (the air outlet of the vacuum pump 106 can be detected. When the air discharged by the vacuum pump 106 no longer contains moisture, or the moisture content is very low, it indicates that the moisture in the konjac tofu is completely evaporated), the power supply of the vibration motor 4 and the heating plate 6 is cut off, and the heating plate 6 is no longer heated. At the same time, the fourth telescopic rod 102 drives the sealing cover 103 to descend, so that the sealing cover 103 squeezes the heat-conducting support plate 7 and the vibration spring 8, so that the vibration spring 8 and the heat-conducting support plate 7 can quickly stop vibrating. After the heat-conducting support plate 7 and the konjac tofu are completely cooled, the fourth telescopic rod 102 drives the sealing cover 103 to rise, and at the same time, the second rotary cylinder 101 drives the sealing cover 103 to rotate to one side of the heat-conducting support plate 7. The vibration motor 4 detects the weight of the konjac tofu in the heat-conducting support plate 7 again, and the detection result is recorded as C2. Then, the moisture content in the konjac tofu is (C1-C2) / C1.

[0043] During the cooling process of the heat-conducting support plate 7 and the konjac tofu, the sealing cover 103 always seals the heat-conducting support plate 7, so as to prevent the konjac tofu from absorbing water vapor in the air again, thereby causing inaccurate detection results.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0045] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An intelligent konjac tofu moisture content detection device, comprising a base (1), characterized in that: The base (1) has a weighing sensor (2) fixedly mounted on it, the input end of the weighing sensor (2) is fixedly connected to a bottom plate (3), the top of the bottom plate (3) is connected to a vibration plate (5) via a plurality of vibration springs (8), a heating plate (6) is fixedly mounted on the vibration plate (5), and a heat-conducting support plate (7) is fixedly mounted on the heating plate (6), and further comprises: A cutting mechanism (9), the cutting mechanism (9) being mounted on the base (1), one end of the cutting mechanism (9) being able to move above the heat-conducting support plate (7), the cutting mechanism (9) being used to chop the konjac tofu on the heat-conducting support plate (7); A sealing mechanism (10), wherein the sealing mechanism (10) is mounted on the base (1), one end of the sealing mechanism (10) being able to move to the top of the heat-conducting support plate (7), and the sealing mechanism (10) being used to seal the heat-conducting support plate (7).

2. The intelligent konjac tofu moisture content detection device according to claim 1, wherein The cutting mechanism (9) comprises a first rotating cylinder (98) fixedly mounted on the base (1); the movable end of the first rotating cylinder (98) is fixedly connected to a second telescopic rod (97); the movable end of the second telescopic rod (97) is fixedly connected to a fixed block (96); the side surface of the fixed block (96) is fixedly connected to a first telescopic rod (95); and the movable end of the first telescopic rod (95) is fixedly connected to a retaining box (93); The cutting mechanism (9) further comprises a vertical cutting assembly (94), wherein the vertical cutting assembly (94) is mounted on the retaining box (93), wherein an output end of the vertical cutting assembly (94) extends into the interior of the retaining box (93), and the vertical cutting assembly (94) is used to cut the konjac tofu from top to bottom; The cutting mechanism (9) further comprises a cross-cutting component (91), wherein the cross-cutting component (91) is mounted on the retaining box (93), and the cross-cutting component (91) is used to cut the konjac tofu transversely.

3. The intelligent konjac tofu moisture content detection device according to claim 2, is characterized in that, The vertical cutting assembly (94) comprises a third telescopic rod (943) fixedly mounted on a retaining box (93); a movable end of the third telescopic rod (943) is fixedly connected to a rectangular plate (942); a side of the rectangular plate (942) close to the retaining box (93) is fixedly connected to a plurality of vertical cutting push rods (941); the plurality of vertical cutting push rods (941) are equidistantly distributed along four sides of the rectangular plate (942); a vertical cutting line (944) is connected between ends of every two vertical cutting push rods (941) extending into the interior of the retaining box (93); the plurality of vertical cutting lines (944) form a grid line; and a plurality of sliding grooves (945) adapted to the vertical cutting push rods (941) are provided on the inner wall of the retaining box (93).

4. The intelligent konjac tofu moisture content detection device according to claim 2, wherein: The cross-cutting assembly (91) comprises two screw rods (913), the two screw rods (913) are rotatably connected to two opposite side surfaces of a retaining box (93), the two screw rods (913) are threadedly connected to a cross-cutting vertical plate (912), the two cross-cutting vertical plates (912) are slidably connected to the retaining box (93), a plurality of cross-cutting lines (911) are connected between the two cross-cutting vertical plates (912), the retaining box (93) is provided with a cross-cutting slit (92) for the cross-cutting lines (911) to pass through, the plurality of cross-cutting lines (911) are equidistantly distributed on the cross-cutting vertical plates (912), and two motors (914) are fixedly mounted on the retaining box (93), the output shafts of the two motors (914) are fixedly connected to one end of the two screw rods (913), respectively.

5. The intelligent konjac tofu moisture content detection device according to claim 3, is characterized in that, The cutting mechanism (9) further comprises an anti-sticking component (13), wherein the anti-sticking component (13) is mounted on the rectangular plate (942), one end of the anti-sticking component (13) extends into the interior of the retaining box (93), and an output end of the anti-sticking component (13) is located between the vertical cutting line (944) and the inner top of the retaining box (93), and the anti-sticking component (13) is used to scrape off the konjac tofu adhered to the inner wall of the retaining box (93).

6. The intelligent konjac tofu moisture content detection device according to claim 5, characterized in that: The anti-sticking component (13) comprises a lifting rod (132) slidably connected to the rectangular plate (942); one end of the lifting rod (132) located above the rectangular plate (942) is fixedly connected to a gravity ball (131); one end of the lifting rod (132) extending into the interior of the retaining box (93) is fixedly connected to a push plate (133); the push plate (133) is located between the vertical cutting line (944) and the top of the retaining box (93).

7. The intelligent konjac tofu moisture content detection device according to claim 1, characterized in that: The sealing mechanism (10) comprises a second rotating cylinder (101) fixedly mounted on the base (1); the movable end of the second rotating cylinder (101) is fixedly connected to a fourth telescopic rod (102); the movable end of the fourth telescopic rod (102) is fixedly connected to a connecting rod (104); one end of the connecting rod (104) is fixedly connected to a sealing cover (103); An air extraction pump (106) is fixedly mounted on the sealing cover (103); an air inlet of the air extraction pump (106) is connected to an air extraction pipe (105); and one end of the air extraction pipe (105) is connected to the interior of the sealing cover (103).

8. The intelligent konjac tofu moisture content detection device according to claim 7, characterized in that: The sealing mechanism (10) further comprises a sealing component, the sealing component being mounted on the sealing cover (103), the output end of the sealing component being elastically abutted against the heat-conducting support plate (7).

9. The intelligent konjac tofu moisture content detection device according to claim 8, characterized in that: The sealing assembly comprises four slide rails (1010), the four slide rails (1010) are respectively fixedly connected to the four inner walls of the sealing cover (103), each of the slide rails (1010) is slidably connected to an anti-drop baffle (107), a gap is left between the four anti-drop baffles (107), the four inner walls of the sealing cover (103) are fixedly connected to a limit baffle (109), and a compression spring (108) is connected between the anti-drop baffle (107) and the limit baffle (109).

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