Cooling device for lotus seed paste filling production and use method

Abstract

The present invention relates to the field of cooling devices for lotus seed paste, specifically a cooling device for lotus seed paste production and a method of using the cooling device, comprising a mixing tank, a motor fixedly connected to the top of the mixing tank, a circular gear fixedly connected to the rotating end of the motor, a synchronous pipe rotatably connected to the middle position of the top of the mixing tank, a gear ring matched with the circular gear fixedly sleeved on the upper part of the synchronous pipe, a gas circulation pump fixedly connected to the upper part of the outer wall of the mixing tank, and a gas transmission end of the gas circulation pump fixedly connected to the top of the synchronous pipe. The cooling device for lotus seed paste production consists of a material gathering mechanism and a mixing heat dissipation mechanism; through the coordinated use of the mixing tank, the synchronous pipe, the mixing heat dissipation mechanism and other components, the cutting plate can move in a spiral trajectory to cut the lotus seed paste, and at the same time, the cutting plate blows out cold air to cool the lotus seed paste cut into slices, effectively improving the cooling efficiency of the lotus seed paste.

Description

Technical Field

[0001] The invention relates to the field of lotus seed paste filling cooling devices, in particular to a cooling device used for lotus seed paste filling production and a use method thereof. Background Art

[0002] Lotus seed paste filling is a kind of mooncake filling, which is made by mixing lotus seeds, white sugar, oil and other ingredients. After the filling is produced, it usually needs to undergo high-temperature disinfection operation to eliminate the microorganisms in the filling and extend the shelf life of the filling. The highly sterilized lotus seed paste filling needs to be cooled by a cooling device before packaging.

[0003] The existing patent (publication number: CN217340921U) discloses a cooling device for lotus seed paste production, which relates to the technical field of food production cooling devices, including a box and a cooling unit; pillars are arranged at the four corners of the lower surface of the box. In the process of implementing the solution, the inventor found that the following problems in the prior art have not been well solved: 1. During the use of the device, the lotus seed paste is cooled only by the cooperation of the heat-conducting column and the cooling liquid cavity. At this time, the high temperature inside the lotus seed paste is difficult to be effectively discharged, which affects the cooling process efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a cooling device for the production of lotus seed paste and a method of use, so as to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A cooling device for the production of lotus seed paste, comprising a mixing tank, the top of the mixing tank is fixedly connected to a motor, the rotating end of the motor is fixedly connected to a circular gear, the middle position of the top of the mixing tank is rotatably connected to a synchronous pipe, the upper part of the synchronous pipe is fixedly sleeved with a gear ring that matches the circular gear, the upper part of the outer wall of the mixing tank is fixedly connected to a gas circulation pump, the gas transmission end of the gas circulation pump is fixedly connected to the top of the synchronous pipe, the air extraction end of the gas circulation pump is fixedly connected to the middle part of the mixing tank, and the middle part of the mixing tank is movably connected to a material gathering mechanism;

[0005] A mixing heat dissipation mechanism is movably connected between the interior of the synchronization tube and the inner bottom surface of the mixing tube;

[0006] The material gathering mechanism comprises an electric push rod, wherein two electric push rods are provided, and the two electric push rods are symmetrically fixedly connected to the outer wall of the mixing tank, and a cone ring is fixedly connected between the lower ends of the two electric push rods, and the cone ring is movably sleeved on the surface of the mixing tank;

[0007] The inner bottom surface of the mixing tank is equidistantly and slidingly connected with four arc-shaped material gathering plates along the circumference. The four arc-shaped material gathering plates are connected end to end. The side walls of the arc-shaped material gathering plates are symmetrically and fixedly connected with pressure rods that match the cone rings. The surface of the pressure rods is movably sleeved with a return spring.

[0008] Preferably, a circular hole matching with the pressure rod is opened on the surface of the mixing tank, the pressure rod is movably inserted into the corresponding circular hole, and the end of the pressure rod away from the mixing tank is set as a spherical surface;

[0009] The side walls of the arc-shaped aggregate plates overlap with the inner wall of the mixing tank, and two of the arc-shaped aggregate plates are arranged as a group. The pressure rods on the surfaces of the two groups of arc-shaped aggregate plates are arranged in an up-and-down staggered manner.

[0010] Preferably, the mixing and heat dissipation mechanism comprises a stirring tube, the stirring tube is slidably connected to the lower part of the synchronous tube, a sink is provided at the bottom of the stirring tube, an electric telescopic rod is slidably connected inside the sink, the bottom of the electric telescopic rod is fixedly connected to the inner bottom surface of the mixing tank, and the top of the electric telescopic rod is rotatably connected to the inner top surface of the sink;

[0011] Both sides of the lower part of the stirring tube are provided with movable grooves, the lower part of the inner wall of the movable groove is rotatably connected with a rotating shaft, the middle part of the rotating shaft is fixedly connected with a connecting sleeve, the connecting sleeve is arranged inside the movable groove, and the interior of the stirring tube is symmetrically provided with transmission grooves, two of the transmission grooves correspond to the two movable grooves one by one, one end of the rotating shaft extends to the corresponding transmission groove and is fixedly connected with a main bevel gear, the inner wall of the transmission groove is rotatably connected with a transmission gear rod, the surface of the transmission gear rod is fixedly sleeved with a slave bevel gear, and the side wall of the slave bevel gear is meshed with the side wall of the corresponding main bevel gear;

[0012] A transmission rack is slidably connected inside the transmission groove, the top of the transmission rack is meshed with the bottom of the transmission gear rod, a return spring is fixedly connected between one end of the transmission rack and the inner wall of the transmission groove, the other end of the transmission rack is fixedly connected to a transmission rod, one end of the transmission rod passes through the transmission groove and extends to the inside of the sink, and a transmission pressure ring matching the transmission rod is fixedly sleeved on the surface of the electric telescopic rod;

[0013] A rectangular groove is provided in the middle of the connecting sleeve, a cutting plate is slidably connected to the interior of the rectangular groove, and a baffle matching the cutting plate is symmetrically rotatably connected to the inner wall of the rectangular groove;

[0014] An air delivery groove matched with the synchronous pipe is provided at the upper part of the inner wall of the stirring tube, and impeller rods are rotatably connected to both sides of the inner wall of the air delivery groove. An L-shaped air delivery pipe is symmetrically fixedly connected to the lower part of the air delivery groove, and the two L-shaped air delivery pipes correspond to the two movable grooves one by one. One end of the L-shaped air delivery pipe extends to the inside of the corresponding connecting sleeve and is fixedly connected with a spring tube. One end of the spring tube is fixedly connected to the bottom of the cutting plate, and an exhaust groove is provided on the side of the cutting plate away from the stirring tube;

[0015] Annular grooves are symmetrically provided on the upper part of the inner wall of the stirring tube, and two of the annular grooves are respectively arranged on both sides of the gas transmission groove, and the two annular grooves correspond one-to-one to the two impeller rods, and a winding rod is rotatably connected inside the annular groove, and one end of the impeller rod extends to the inside of the corresponding annular groove and is movably connected to the winding rod, and a pull rope is fixedly connected to the surface of the winding rod, and vertical grooves are symmetrically provided on the inner wall of the stirring tube, and the two vertical grooves correspond one-to-one to the two annular grooves, and one end of the vertical grooves extends to the inside of the rectangular groove on the same side, and one end of the pull rope extends to the inside of the corresponding connecting sleeve through the vertical groove, and one end of the pull rope is fixedly connected to the bottom of the corresponding cutting plate.

[0016] Preferably, the inner wall of the synchronization tube is symmetrically provided with slide grooves, the upper portion of the stirring tube is symmetrically fixedly connected with sliders, and the two sliders are slidably connected inside the two slide grooves respectively.

[0017] Preferably, the transmission pressure ring is configured as a conical ring, and the transmission pressure ring is fixedly sleeved on the fixed end surface of the electric telescopic rod.

[0018] Preferably, mounting grooves are provided on both sides of the inner wall of the rectangular groove, a mounting rod is rotatably connected inside the mounting groove, the baffle is fixedly connected to the middle of the mounting rod, the two baffles cooperate to seal the end position of the rectangular groove, and a chamfer is provided on the top of the baffle to cooperate with the cutting plate;

[0019] Torsion springs are fixedly connected between the two ends of the mounting rod and the inner wall of the mounting groove.

[0020] Preferably, the pull rope is fixedly connected to the middle position of the winding rod, a large gear is movably installed at one end of the winding rod, one end of the impeller rod extends to the inside of the ring groove and is fixedly connected to a small gear, and the side wall of the small gear is meshed with the side wall of the adjacent large gear;

[0021] The lower part of the vertical slot is rotatably connected with a guide wheel, and the surface of the pull rope overlaps the surface of the guide wheel.

[0022] A method for using a cooling device for producing lotus seed paste fillings comprises the following steps:

[0023] S1. When in use, start the electric telescopic rod to press the stirring tube to rise at the bottom of the synchronous tube. At this time, the fixed end of the electric telescopic rod moves away from the stirring tube, so that the transmission rod at the sink position inside the stirring tube approaches the transmission pressure ring. When the conical surface of the transmission pressure ring presses against the end position of the transmission rod, the transmission rod moves with the transmission rack and meshes with the transmission gear rod, so that the transmission gear rod meshes and transmits with the slave bevel gear and the main bevel gear. Then, the rotating shaft on the main bevel gear turns the connecting sleeve 90 degrees inside the movable groove, so that the cutting plate on the connecting sleeve is turned 90 degrees and becomes vertical.

[0024] S2. During this process, when the electric telescopic rod does not rise to the limit position with the stirring tube, the electric push rod is started to move the cone ring up and down on the surface of the mixing tank once, so that the cone ring presses the corresponding pressure rod to move toward the inside of the mixing tank. At this time, the four arc-shaped gathering plates inside the mixing tank are divided into two groups and move toward the position of the stirring tube in a staggered manner to gather the lotus seed paste filling inside the mixing tank;

[0025] S3, when the cutting plate is in a vertical state after the connecting sleeve is turned over, the motor is started to drive the circular gear and the gear ring on the synchronous tube to mesh and transmit, so that the synchronous tube drives the stirring tube and the cutting plate to rotate and cut the gathered lotus seed paste filling in a circular manner;

[0026] S4, then start the gas circulation pump, so that the gas circulation pump draws the air inside the mixing tank into the interior of the synchronization pipe and the stirring pipe for air circulation, and the air flow cooled by the gas circulation pump position is blown out from the air delivery groove, the L-shaped air delivery pipe and the spring pipe position to the exhaust groove position of the side wall of the cutting plate, so that the cutting plate cools the side wall of the lotus seed paste filling during the ring cutting process;

[0027] S5. At the same time, the airflow drives the impeller rod inside the air conveying groove to rotate, so that the impeller rod drives the winding rod to rotate, and the pull rope on the winding rod is wound up. Then the pull rope drives the cutting plate inside the connecting sleeve to move horizontally along the transmission groove track, so that the cutting plate in the circular cutting process gradually moves toward the axial position of the stirring tube. At this time, the cutting plate moves in a spiral track to cut and cool the lotus seed paste.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] In the present invention, by using a mixing tank, a synchronous tube, a mixing heat dissipation mechanism and other components in coordination, the cutting plate can move in a spiral trajectory to cut the lotus seed paste filling, and at the same time, the cutting plate blows out cold air to cool the lotus seed paste filling cut into slices, thereby effectively improving the cooling efficiency of the lotus seed paste filling.

[0030] In the present invention, by using the mixing tank and the gathering mechanism and other components in coordination, after the lotus seed paste filling is stirred, the gathering mechanism gathers the lotus seed paste filling inside the mixing tank, making it convenient for the mixing and heat dissipation mechanism to cut and dissipate the lotus seed paste filling.

[0031] In the present invention, by using a mixing tank, a gas circulation pump, a mixing heat dissipation mechanism and other components in coordination, the stirring tube inside the mixing tank can change its shape and switch from a stirring mode to a cutting heat dissipation mode, thereby improving the functionality of the cooling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A side view of the mixing tank and the gas circulation pump of the present invention;

[0033] Figure 2 It is a cross-sectional view of a local position of a mixing tank and a synchronous pipe of the present invention;

[0034] Figure 3 It is a cross-sectional view of a local position of the synchronization pipe and the stirring pipe of the present invention;

[0035] Figure 4 It is a cross-sectional view of a local position of the stirring tube and the gas delivery tank of the present invention;

[0036] Figure 5 For the present invention Figure 4 A magnified view of the structure at center A;

[0037] Figure 6 It is a cross-sectional view of a local position of the connecting sleeve and the baffle of the present invention;

[0038] Figure 7 It is a cross-sectional view of the local position of the annular groove and the impeller rod of the present invention;

[0039] Figure 8 It is a cross-sectional view of a local position of the stirring tube and the electric telescopic rod of the present invention;

[0040] Fig. 9 For the present invention Figure 8 A magnified view of the structure at B in the middle;

[0041] Fig.10 A side view of the present invention showing the connecting sleeve and the cutting plate flipped 90 degrees;

[0042] Fig.11 It is a side sectional view of the local position of the baffle plate and the cutting plate of the present invention.

[0043] In the figure: 1, mixing tank; 2, motor; 3, circular gear; 4, synchronous pipe; 5, gear ring; 6, gas circulation pump; 7, material gathering mechanism; 701, electric push rod; 702, cone ring; 703, arc-shaped material gathering plate; 704, pressure rod; 705, reset spring; 8, mixing and heat dissipation mechanism; 801, stirring tube; 802, sink; 803, electric telescopic rod; 804, movable groove; 805, rotating shaft; 806, connecting sleeve; 807, transmission groove; 80 8. Main bevel gear; 809. Transmission gear rod; 810. Slave bevel gear; 811. Transmission rack; 812. Return spring; 813. Transmission rod; 814. Transmission pressure ring; 815. Rectangular groove; 816. Cutting plate; 817. Baffle; 818. Air delivery groove; 819. Impeller rod; 820. L-shaped air delivery pipe; 821. Spring tube; 822. Exhaust groove; 823. Ring groove; 824. Winding rod; 825. Pull rope; 826. Vertical groove. DETAILED DESCRIPTION

[0044] 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 technical personnel in this field without creative work are within the scope of protection of the present invention.

[0045] See also Figures 1 to 11 The present invention provides a technical solution: a cooling device for lotus seed paste filling production, comprising a mixing tank 1, a motor 2 is fixedly connected to the top of the mixing tank 1, a circular gear 3 is fixedly connected to the rotating end of the motor 2, a synchronous tube 4 is rotatably connected to the middle position of the top of the mixing tank 1, a gear ring 5 matched with the circular gear 3 is fixedly sleeved on the upper part of the synchronous tube 4, a gas circulation pump 6 is fixedly connected to the upper part of the outer wall of the mixing tank 1, a gas transmission end of the gas circulation pump 6 is fixedly connected to the top of the synchronous tube 4, a gas extraction end of the gas circulation pump 6 is fixedly connected to the middle part of the mixing tank 1, and a material gathering mechanism 7 is movably connected to the middle part of the mixing tank 1. It should be noted that: a bracket is fixedly connected to the surface of the motor 2, the motor 2 is fixedly connected to the top of the mixing tank 1 through the bracket, and a discharge baffle is arranged at the bottom of the mixing tank 1; a heat exchanger is arranged at the gas extraction end of the gas circulation pump 6, and the gas extracted by the gas circulation pump 6 is cooled by the heat exchanger. Here, the gas circulation pump 6 and the heat exchanger are both existing technologies, which will not be described in detail here.

[0046] A mixing heat dissipation mechanism 8 is movably connected between the interior of the synchronization pipe 4 and the inner bottom surface of the mixing tank 1 .

[0047] The material gathering mechanism 7 includes an electric push rod 701, which is provided with two electric push rods 701. The two electric push rods 701 are symmetrically fixedly connected to the outer wall of the mixing tank 1. A cone ring 702 is fixedly connected between the lower ends of the two electric push rods 701, and the cone ring 702 is movably sleeved on the surface of the mixing tank 1.

[0048] The inner bottom surface of the mixing tank 1 is equidistantly connected to four arc-shaped material gathering plates 703 along the circumference, and the four arc-shaped material gathering plates 703 are connected end to end. The side walls of the arc-shaped material gathering plates 703 are symmetrically fixedly connected to the pressure rods 704 that match the cone ring 702, and the surface of the pressure rods 704 is movably sleeved with a return spring 705. It should be noted that: when the cone ring 702 moves up and down, the cone surface of the cone ring 702 contacts the corresponding end of the pressure rod 704, so that the pressure rod 704 moves with the arc-shaped material gathering plates 703 toward the axial position of the mixing tank 1, and the lotus seed paste filling inside the mixing tank 1 is gathered.

[0049] In this embodiment, Figures 1 to 11As shown, a circular hole matching with the pressure rod 704 is provided on the surface of the mixing tank 1, and the pressure rod 704 is movably inserted into the corresponding circular hole, and the end of the pressure rod 704 away from the mixing tank 1 is set as a spherical surface.

[0050] The side wall of the arc-shaped gathering plate 703 overlaps with the inner wall of the mixing tank 1, and two arc-shaped gathering plates 703 are set as a group. The pressure rods 704 on the surfaces of the two groups of arc-shaped gathering plates 703 are arranged in an up-down staggered manner. It should be noted that: through the staggered arrangement, the front and rear arc-shaped gathering plates 703 inside the mixing tank 1 can move relatively synchronously, and the left and right arc-shaped violent plates inside the mixing tank 1 can move relatively synchronously, and the staggered movement facilitates the gathering operation of the lotus seed paste filling.

[0051] In this embodiment, Figures 1 to 11 As shown, the mixing and heat dissipation mechanism 8 includes a stirring tube 801, which is slidably connected to the lower part of the synchronous tube 4, and a sink 802 is provided at the bottom of the stirring tube 801. An electric telescopic rod 803 is slidably connected inside the sink 802. The bottom of the electric telescopic rod 803 is fixedly connected to the inner bottom surface of the mixing tank 1, and the top of the electric telescopic rod 803 is rotatably connected to the inner top surface of the sink 802. It should be noted that a rotating bearing is fixedly connected between the top of the electric telescopic rod 803 and the inner top surface of the sink 802, and when the stirring tube 801 rotates, it will not interfere with the electric telescopic rod 803.

[0052] Movable grooves 804 are provided on both sides of the lower part of the stirring tube 801, and the lower part of the inner wall of the movable groove 804 is rotatably connected with a rotating shaft 805, and the middle part of the rotating shaft 805 is fixedly connected with a connecting sleeve 806, and the connecting sleeve 806 is arranged inside the movable groove 804. Transmission grooves 807 are symmetrically provided inside the stirring tube 801, and the two transmission grooves 807 correspond to the two movable grooves 804 one by one. One end of the rotating shaft 805 extends to the corresponding transmission groove 807 and is fixedly connected with a main bevel gear 808. The inner wall of the transmission groove 807 is rotatably connected with a transmission gear rod 809, and the surface of the transmission gear rod 809 is fixedly sleeved with a slave bevel gear 810, and the side wall of the slave bevel gear 810 is meshed with the side wall of the corresponding main bevel gear 808.

[0053] A transmission rack 811 is slidably connected inside the transmission groove 807, the top of the transmission rack 811 meshes with the bottom of the transmission gear rod 809, a return spring 812 is fixedly connected between one end of the transmission rack 811 and the inner wall of the transmission groove 807, and a transmission rod 813 is fixedly connected to the other end of the transmission rack 811, one end of the transmission rod 813 penetrates the transmission groove 807 and extends to the inside of the sink 802, and a transmission pressing ring 814 matching the transmission rod 813 is fixedly sleeved on the surface of the electric telescopic rod 803. It should be noted that a restoring torsion spring is fixedly connected between the other end of the rotating shaft 805 and the inner wall of the movable groove 804, and the restoring torsion spring and the return spring 812 are arranged in coordination, so that the rotating shaft 805 can effectively automatically reset the connection sleeve 806 after the flip; a guide rod is movably sleeved in the middle of the return spring 812, and the guide rod is movably inserted in the middle position of the transmission rack 811 to improve the stability of the return spring 812 during use.

[0054] A rectangular groove 815 is provided in the middle of the connecting sleeve 806, and a cutting plate 816 is slidably connected inside the rectangular groove 815. A baffle 817 that matches the cutting plate 816 is symmetrically rotatably connected to the inner wall of the rectangular groove 815. It should be noted that: the inner wall of the rectangular groove 815 is symmetrically provided with moving grooves, and the surface of the cutting plate 816 is symmetrically fixedly connected with moving pins, and the two moving pins are slidably connected to the inside of the two moving grooves, respectively, to ensure that the cutting plate 816 slides stably inside the rectangular groove 815.

[0055] An air delivery groove 818 cooperating with the synchronization tube 4 is provided at the upper part of the inner wall of the stirring tube 801, and impeller rods 819 are rotatably connected to both sides of the inner wall of the air delivery groove 818. An L-shaped air delivery pipe 820 is symmetrically and fixedly connected to the lower part of the air delivery groove 818. The two L-shaped air delivery pipes 820 correspond one-to-one to the two movable grooves 804. One end of the L-shaped air delivery pipe 820 extends to the inside of the corresponding connecting sleeve 806 and is fixedly connected to a spring tube 821. One end of the spring tube 821 is fixedly connected to the bottom of the cutting plate 816, and an exhaust groove 822 is provided on the side of the cutting plate 816 away from the stirring tube 801. It should be noted that: an air supply hole is provided between the exhaust groove 822 on the cutting plate 816 and the connecting sleeve 806 of the spring tube 821, and a one-way valve is fixedly connected between one end of the spring tube 821 and the bottom of the cutting plate 816; the cold air inside the synchronization tube 4 is transported toward the position of the air supply groove 818 inside the mixing tank, causing the two impeller rods 819 inside the air supply groove 818 to start rotating.

[0056] The upper part of the inner wall of the stirring tube 801 is symmetrically provided with annular grooves 823, and the two annular grooves 823 are respectively arranged on both sides of the gas delivery groove 818, and the two annular grooves 823 correspond to the two impeller rods 819 one by one, and the inside of the annular groove 823 is rotatably connected with a reeling rod 824, and one end of the impeller rod 819 extends to the inside of the corresponding annular groove 823 and is movably connected to the reeling rod 824, and the surface of the reeling rod 824 is fixedly connected with a pull rope 825, and the inner wall of the stirring tube 801 is symmetrically provided with vertical grooves 826, and the two vertical grooves 826 correspond to the two annular grooves 823 one by one, and one end of the vertical groove 826 extends to the inside of the rectangular groove 815 on the same side, and one end of the pull rope 825 extends to the inside of the corresponding connecting sleeve 806 through the vertical groove 826, and one end of the pull rope 825 is fixedly connected to the bottom of the corresponding cutting plate 816. It should be noted that the pull rope 825 is arranged in the middle position of the spring tube 821 to avoid interference between the pull rope 825 and the spring tube 821 during use.

[0057] In this embodiment, Figures 1 to 11 As shown, the inner wall of the synchronous tube 4 is symmetrically provided with slide grooves, and the upper part of the stirring tube 801 is symmetrically fixedly connected with sliders, and the two sliders are respectively slidably connected inside the two slide grooves. It should be noted that: through the cooperation of the slide groove and the slider, the synchronous tube 4 can rotate synchronously with the stirring tube 801, and the stirring tube 801 will not form interference during the up and down movement inside the synchronous tube 4.

[0058] In this embodiment, Figures 1 to 11 As shown, the transmission pressure ring 814 is set as a conical ring, and the transmission pressure ring 814 is fixedly sleeved on the fixed end surface of the electric telescopic rod 803. It should be noted that: when the movable end of the electric telescopic rod 803 is extended, the transmission pressure ring 814 on the surface of the electric telescopic rod 803 and the transmission rod 813 inside the stirring tube 801 are operated in a relatively movable manner, so that the transmission pressure ring 814 can contact with the transmission rod 813 and press the transmission rod 813 to translate inside the stirring tube 801.

[0059] In this embodiment, Figures 1 to 11As shown, both sides of the inner wall of the rectangular groove 815 are provided with mounting grooves, and the mounting rod is rotatably connected inside the mounting groove, and the baffle 817 is fixedly connected to the middle part of the mounting rod. The two baffles 817 cooperate to seal the end position of the rectangular groove 815, and the top of the baffle 817 is provided with a chamfer that matches the cutting plate 816. It should be noted that: when the cutting plate 816 moves up to the limit position inside the rectangular groove 815, the two baffles 817 overlap to seal the position of the rectangular groove 815, and when the cutting plate 816 moves down inside the rectangular groove 815, the bottom of the cutting plate 816 presses against the chamfers at the top positions of the two baffles 817, so that the two baffles 817 are flipped open on the corresponding mounting rod surface to release the sealing state, and at this time the cutting plate 816 can slide inside the rectangular groove 815; and a recovery spring is fixedly connected between the surface of the cutting plate 816 and the inner bottom surface of the rectangular groove 815, so as to facilitate the rising and resetting of the cutting plate 816.

[0060] Torsion springs are fixedly connected between the two ends of the mounting rod and the inner wall of the mounting groove. It should be noted that the torsion springs are provided to facilitate the automatic reset of the baffle 817.

[0061] In this embodiment, Figures 1 to 11 As shown, the pull rope 825 is fixedly connected to the middle position of the reeling rod 824, one end of the reeling rod 824 is movably mounted with a large gear, one end of the impeller rod 819 extends to the inside of the annular groove 823 and is fixedly connected with a small gear, and the side wall of the small gear meshes with the side wall of the adjacent large gear. It should be noted that: through the meshing transmission of large and small gears, during the gas transmission process inside the exhaust groove 822, the rotating impeller rod 819 is meshed with the small gear and the large gear to slowly reel up the reeling rod 824, and the pulling rope 825 is used to pull the cutting plate 816 to move for cutting and cooling operations; a one-way bearing is fixedly connected between the large gear and the reeling rod 824, so that during the rotation of the impeller rod 819, the large gear and the small gear can cooperate to rotate the reeling rod 824 to reel the pull rope 825, and vice versa, during the resetting rotation of the reeling rod 824, the reeling rod 824 will not rotate with the large gear, thereby preventing the impeller rod 819 from reversing.

[0062] The lower part of the vertical slot 826 is rotatably connected to a guide wheel, and the surface of the pull rope 825 overlaps the surface of the guide wheel. It should be noted that the friction resistance of the pull rope 825 during the movement process is reduced by setting the guide wheel.

[0063] In this embodiment, Figures 1 to 11 As shown, a method for using a cooling device for producing lotus seed paste fillings comprises the following steps:

[0064] S1. When in use, the electric telescopic rod 803 is started to press the stirring tube 801 to rise at the lower part of the synchronous tube 4. At this time, the fixed end of the electric telescopic rod 803 moves away from the stirring tube 801, so that the transmission rod 813 at the position of the internal sink groove 802 of the stirring tube 801 approaches the transmission pressure ring 814. When the conical surface of the transmission pressure ring 814 presses against the end position of the transmission rod 813, the transmission rod 813 moves with the transmission rack 811 and meshes with the transmission gear rod 809, so that the transmission gear rod 809 meshes with the slave bevel gear 810 and the main bevel gear 808 for transmission. Then, the rotating shaft 805 on the main bevel gear 808 turns ninety degrees with the connecting sleeve 806 inside the movable groove 804, so that the cutting plate 816 on the connecting sleeve 806 turns ninety degrees and becomes vertical;

[0065] S2. During this process, when the electric telescopic rod 803 does not rise to the limit position with the stirring tube 801, the electric push rod 701 is started to move the cone ring 702 up and down on the surface of the mixing tank 1 once, so that the cone ring 702 presses the corresponding pressure rod 704 to move toward the inside of the mixing tank 1. At this time, the four arc-shaped gathering plates 703 inside the mixing tank 1 are divided into two groups and move toward the position of the stirring tube 801 in a staggered manner to gather the lotus seed paste filling inside the mixing tank 1;

[0066] S3, when the cutting plate 816 is in a vertical state after the connecting sleeve 806 is turned over, the motor 2 is started to drive the circular gear 3 and the gear ring 5 on the synchronous tube 4 to mesh and transmit, so that the synchronous tube 4 drives the stirring tube 801 and the cutting plate 816 to rotate and cut the gathered lotus seed paste filling in a circular manner;

[0067] S4, then start the gas circulation pump 6, so that the gas circulation pump 6 draws the air inside the mixing tank 1 into the interior of the synchronization pipe 4 and the stirring pipe 801 for air circulation, and the air flow cooled by the gas circulation pump 6 is blown out from the air delivery groove 818, the L-shaped air delivery pipe 820 and the spring tube 821 to the exhaust groove 822 of the side wall of the cutting plate 816, so that the cutting plate 816 cools the side wall of the lotus seed paste during the ring cutting process;

[0068] S5. At the same time, the airflow drives the impeller rod 819 inside the air delivery groove 818 to rotate, so that the impeller rod 819 drives the winding rod 824 to rotate, and the pull rope 825 on the winding rod 824 is wound up. Then the pull rope 825 drives the cutting plate 816 inside the connecting sleeve 806 to move along the trajectory of the transmission groove 807, so that the cutting plate 816 in the circular cutting process gradually moves toward the axial position of the stirring tube 801. At this time, the cutting plate 816 moves in a spiral trajectory to cut and cool the lotus seed paste.

[0069] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cooling device for producing lotus seed paste filling, comprising a mixing tank (1), characterized in that: The top of the mixing tank (1) is fixedly connected to a motor (2), the rotating end of the motor (2) is fixedly connected to a circular gear (3), the middle position of the top of the mixing tank (1) is rotatably connected to a synchronous tube (4), the upper part of the synchronous tube (4) is fixedly sleeved with a gear ring (5) that matches the circular gear (3), the upper part of the outer wall of the mixing tank (1) is fixedly connected to a gas circulation pump (6), the gas transmission end of the gas circulation pump (6) is fixedly connected to the top of the synchronous tube (4), the gas extraction end of the gas circulation pump (6) is fixedly connected to the middle part of the mixing tank (1), and the middle part of the mixing tank (1) is movably connected to a material gathering mechanism (7); A mixing heat dissipation mechanism (8) is movably connected between the interior of the synchronization pipe (4) and the inner bottom surface of the mixing tank (1); The material gathering mechanism (7) comprises an electric push rod (701), wherein the number of the electric push rods (701) is two, the two electric push rods (701) are symmetrically fixedly connected to the outer wall of the mixing tank (1), a cone ring (702) is fixedly connected between the lower ends of the two electric push rods (701), and the cone ring (702) is movably sleeved on the surface of the mixing tank (1); The inner bottom surface of the mixing tank (1) is equidistantly and slidably connected with four arc-shaped material gathering plates (703) along the circumference, the four arc-shaped material gathering plates (703) are connected end to end, and the side walls of the arc-shaped material gathering plates (703) are symmetrically and fixedly connected with a pressure rod (704) that matches the cone ring (702), and the surface of the pressure rod (704) is movably sleeved with a return spring (705); The mixing and heat dissipation mechanism (8) comprises a stirring tube (801), the stirring tube (801) being slidably connected to the lower part of the synchronization tube (4), a sink (802) being provided at the bottom of the stirring tube (801), an electric telescopic rod (803) being slidably connected inside the sink (802), the bottom of the electric telescopic rod (803) being fixedly connected to the inner bottom surface of the mixing tank (1), and the top of the electric telescopic rod (803) being rotatably connected to the inner top surface of the sink (802); Both sides of the lower part of the stirring tube (801) are provided with movable grooves (804); the lower part of the inner wall of the movable groove (804) is rotatably connected to a rotating shaft (805); the middle part of the rotating shaft (805) is fixedly connected to a connecting sleeve (806); the connecting sleeve (806) is arranged inside the movable groove (804); transmission grooves (807) are symmetrically provided inside the stirring tube (801); two transmission grooves (807) correspond to the two movable grooves (804) in a one-to-one manner; one end of the rotating shaft (805) extends to the inside of the corresponding transmission groove (807) and is fixedly connected to a main bevel gear (808); the inner wall of the transmission groove (807) is rotatably connected to a transmission gear rod (809); a slave bevel gear (810) is fixedly sleeved on the surface of the transmission gear rod (809); the side wall of the slave bevel gear (810) meshes with the side wall of the corresponding main bevel gear (808); A transmission rack (811) is slidably connected inside the transmission groove (807), the top of the transmission rack (811) meshes with the bottom of the transmission gear rod (809), a return spring (812) is fixedly connected between one end of the transmission rack (811) and the inner wall of the transmission groove (807), the other end of the transmission rack (811) is fixedly connected to a transmission rod (813), one end of the transmission rod (813) passes through the transmission groove (807) and extends to the inside of the sink groove (802), and a transmission pressure ring (814) matching the transmission rod (813) is fixedly sleeved on the surface of the electric telescopic rod (803).

2. The cooling device for lotus seed paste production according to claim 1, characterized in that: A rectangular groove (815) is provided in the middle of the connecting sleeve (806), a cutting plate (816) is slidably connected to the interior of the rectangular groove (815), and a baffle (817) matching the cutting plate (816) is symmetrically rotatably connected to the inner wall of the rectangular groove (815); An air delivery groove (818) matching with the synchronization tube (4) is provided at the upper part of the inner wall of the stirring tube (801), and impeller rods (819) are rotatably connected to both sides of the inner wall of the air delivery groove (818). An L-shaped air delivery pipe (820) is symmetrically fixedly connected to the lower part of the air delivery groove (818), and the two L-shaped air delivery pipes (820) correspond to the two movable grooves (804) one by one. One end of the L-shaped air delivery pipe (820) extends to the inside of the corresponding connecting sleeve (806) and is fixedly connected to a spring tube (821), and one end of the spring tube (821) is fixedly connected to the bottom of the cutting plate (816), and an exhaust groove (822) is provided on the side of the cutting plate (816) away from the stirring tube (801); The upper part of the inner wall of the stirring tube (801) is symmetrically provided with annular grooves (823), and the two annular grooves (823) are respectively arranged on both sides of the gas transmission groove (818), and the two annular grooves (823) correspond to the two impeller rods (819) one by one, and the interior of the annular groove (823) is rotatably connected to a winding rod (824), and one end of the impeller rod (819) extends to the interior corresponding to the annular groove (823) and is movably connected to the winding rod (824), and the surface of the winding rod (824) A pull rope (825) is fixedly connected, and vertical grooves (826) are symmetrically opened on the inner wall of the stirring tube (801), and the two vertical grooves (826) correspond to the two annular grooves (823) one by one. One end of the vertical groove (826) extends to the inside of the rectangular groove (815) on the same side, and one end of the pull rope (825) extends to the inside of the corresponding connecting sleeve (806) through the vertical groove (826), and one end of the pull rope (825) is fixedly connected to the bottom of the corresponding cutting plate (816).

3. The cooling device for lotus seed paste production according to claim 2, characterized in that: A circular hole matching the pressure rod (704) is provided on the surface of the mixing tank (1); the pressure rod (704) is movably inserted into the corresponding circular hole; and an end of the pressure rod (704) away from the mixing tank (1) is configured as a spherical surface; The side walls of the arc-shaped material gathering plates (703) overlap with the inner wall of the mixing tank (1), and two of the arc-shaped material gathering plates (703) are arranged as a group. The pressure rods (704) on the surfaces of the two groups of arc-shaped material gathering plates (703) are arranged in an up-and-down staggered manner.

4. The cooling device for lotus seed paste production according to claim 3, characterized in that: The inner wall of the synchronization tube (4) is symmetrically provided with sliding grooves, and the upper part of the stirring tube (801) is symmetrically fixedly connected with sliding blocks, and the two sliding blocks are respectively slidably connected inside the two sliding grooves.

5. The cooling device for lotus seed paste production according to claim 4, characterized in that: The transmission pressure ring (814) is configured as a conical ring, and the transmission pressure ring (814) is fixedly sleeved on the fixed end surface of the electric telescopic rod (803).

6. The cooling device for lotus seed paste production according to claim 5, characterized in that: Both sides of the inner wall of the rectangular groove (815) are provided with mounting grooves, the interior of the mounting groove is rotatably connected to a mounting rod, the baffle plate (817) is fixedly connected to the middle of the mounting rod, the two baffle plates (817) cooperate to seal the end positions of the rectangular groove (815), and the top of the baffle plate (817) is provided with a chamfer that cooperates with the cutting plate (816); Torsion springs are fixedly connected between the two ends of the mounting rod and the inner wall of the mounting groove.

7. The cooling device for lotus seed paste production according to claim 6, characterized in that: The pull rope (825) is fixedly connected to the middle position of the reeling rod (824), a large gear is movably mounted on one end of the reeling rod (824), one end of the impeller rod (819) extends to the inside of the annular groove (823) and is fixedly connected to a small gear, and the side wall of the small gear meshes with the side wall of the adjacent large gear; The lower part of the vertical slot (826) is rotatably connected to a guide wheel, and the surface of the pull rope (825) overlaps the surface of the guide wheel.

8. A method for using a cooling device for producing lotus seed paste fillings, characterized in that: Using a cooling device for producing lotus seed paste fillings as described in any one of claims 1 to 7 comprises the following steps: S1. When in use, the electric telescopic rod (803) is started to press the stirring tube (801) to rise at the bottom of the synchronous tube (4). At this time, the fixed end of the electric telescopic rod (803) and the stirring tube (801) move in opposite directions, so that the transmission rod (813) at the position of the internal sink groove (802) of the stirring tube (801) moves toward the transmission pressure ring (814). When the conical surface of the transmission pressure ring (814) presses against the end position of the transmission rod (813), the transmission rod (813) moves with the transmission rack (811) and meshes with the transmission gear rod (809), so that the transmission gear rod (809) meshes with the slave bevel gear (810) and the main bevel gear (808) for transmission. Then, the rotating shaft (805) on the main bevel gear (808) and the connecting sleeve (806) are turned ninety degrees inside the movable groove (804), so that the cutting plate (816) on the connecting sleeve (806) is turned ninety degrees and then becomes vertical; S2. During this process, when the electric telescopic rod (803) does not move the stirring tube (801) up to the limit position, the electric push rod (701) is started to move the cone ring (702) up and down on the surface of the mixing tank (1) once, so that the cone ring (702) presses the corresponding pressure rod (704) to move toward the inside of the mixing tank (1). At this time, the four arc-shaped gathering plates (703) inside the mixing tank (1) are divided into two groups and move toward the position of the stirring tube (801) in a staggered manner, so as to gather the lotus seed paste filling inside the mixing tank (1); S3, when the cutting plate (816) is in a vertical state after the connecting sleeve (806) is turned over, the motor (2) is started to drive the circular gear (3) and the gear ring (5) on the synchronous tube (4) to mesh and transmit, so that the synchronous tube (4) drives the stirring tube (801) and the cutting plate (816) to rotate and cut the gathered lotus seed paste filling in a circular manner; S4, then starting the gas circulation pump (6), so that the gas circulation pump (6) draws air from the mixing tank (1) into the interior of the synchronization pipe (4) and the stirring pipe (801) for air circulation, and the air flow cooled by the gas circulation pump (6) is blown out from the air delivery groove (818), the L-shaped air delivery pipe (820) and the spring pipe (821) to the exhaust groove (822) on the side wall of the cutting plate (816), so that the cutting plate (816) cools the side wall of the lotus seed paste during the ring cutting process; S5. At the same time, the airflow drives the impeller rod (819) inside the air delivery groove (818) to rotate, causing the impeller rod (819) to drive the reeling rod (824) to rotate, thereby reeling the pull rope (825) on the reeling rod (824). Then, the pull rope (825) drives the cutting plate (816) inside the connecting sleeve (806) to move along the trajectory of the transmission groove (807), causing the cutting plate (816) in the circular cutting process to gradually move toward the axial position of the stirring tube (801). At this time, the cutting plate (816) moves in a spiral trajectory to cut and cool the lotus seed paste.

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