Tea seed oil cake squeezing device

Abstract

The utility model discloses a tea seed oil cake squeezing device, and belongs to the technical field of squeezing devices. The tea seed oil cake squeezing device further comprises an oil-proof sheath arranged on the outer side of the motor in a sleeving mode. The lower end of the first filter screen abuts against the upper end face of the inner side of the squeezing tank. Four clamping grooves are formed in the outer circumference of the first filter screen at equal intervals; a second filter screen is embedded in the upper side of the first filter screen; four clamping blocks are arranged at the positions, corresponding to the clamping grooves, of the outer circumference of the second filter screen; the upper end of the clamping block is fixedly connected with a clamping plate; the upper end of the clamping plate is fixedly connected with a pair of handles; by arranging a clamping block and a clamping groove, the hole positions of the second filter screen and the first filter screen are aligned, the limiting effect is achieved, meanwhile, it is guaranteed that the second filter screen and the first filter screen are stably connected in the process that the output end of the motor drives the first filter screen to rotate, then the second filter screen can be taken out, and tea seed oil cakes can be poured out more conveniently; while the connection stability of the second filter screen is improved, the squeezing efficiency is improved, and the cleaning efficiency is also improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pressing devices, and more specifically relates to a tea seed oil cake pressing device. Background Art

[0002] Camellia seed is another name for camellia seed. It has anti-aging and cholesterol-lowering effects. People usually like to use it to extract oil. The existing method of oil extraction usually processes the camellia seeds and then makes them into camellia seed cakes, which are then manually extracted from the camellia seed cakes. Due to the large number of camellia seeds and the fact that manual oil extraction takes a lot of time and manpower, after extraction, the temperature of the camellia seed oil is too high and it is easy to scald people during collection, which poses certain safety hazards and leads to low work efficiency.

[0003] For example, the patent application number CN202122409375.1 is a highly efficient pressing device for pressing camellia oil from tea seeds, which includes a support frame, a cylinder, a scroll spring, a pulley, a pull rope, an iron plate, a first loading frame, etc. The cylinder is installed on the inner side of the top of the support frame, and pulleys are connected to the left and right sides of the top of the support frame, and scroll springs are connected to the front and back sides of the top of the support frame, and the two ends of the scroll spring are respectively connected to the support frame and the pulley, and the two pulleys are wound with pull ropes. The utility model is provided with a cylinder and an iron plate, which can quickly press tea seed oil cakes, thereby requiring manual pressing of the tea seed oil cakes, which reduces manpower and time to a certain extent.

[0004] Although the above-mentioned efficient pressing device for pressing camellia oil from camellia seeds can reduce manpower and time to a certain extent, the pressing effect is not good and the pressing efficiency is low. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a tea seed oil cake pressing device, which improves the pressing efficiency and the cleaning efficiency.

[0006] The utility model discloses a tea seed oil cake pressing device, comprising a bracket; a squeezing tank is fixedly arranged on the upper end of the bracket; a discharge pipe is fixedly arranged on the lower end of the squeezing tank; a cooling plate is fixedly arranged under the squeezing tank; a motor is embedded in the squeezing tank at the center of the cooling plate; the output end of the motor is fixedly connected to a first filter screen; the outer circumference of the first filter screen is rotatably connected to the inner side of the upper end of the squeezing tank; a support plate is fixedly arranged on the squeezing tank; a pair of electric cylinders are fixedly arranged on the lower end surface of the support plate; the output end of the electric cylinder is fixedly connected to a grinding disc; it also includes an oil-proof sheath sleeved on the outer side of the motor; the lower end of the first filter screen abuts against the inner upper end surface of the squeezing tank; four card slots are arranged at equal intervals on the outer circumference of the first filter screen; a second filter screen is embedded on the upper side of the first filter screen; four card blocks are arranged at the outer circumference of the second filter screen corresponding to the card slots; the upper end of the card block is fixedly connected to the card plate; the upper end of the card plate is fixedly connected to a pair of handles.

[0007] Preferably, each of the clamping blocks is clamped on the inner side of the corresponding clamping slot; and the lower end surface of the second filter screen is in contact with the upper end surface of the first filter screen.

[0008] Preferably: the height of the cooling plate on one side of the discharge pipe corresponds to the lower end of the discharge pipe; the height of the cooling plate close to the discharge pipe is lower than the height of the cooling plate away from the cooling plate; a guide groove is provided at the connection between the oil-proof jacket and the cooling plate; the cooling plate is a semiconductor heat sink.

[0009] Preferably: a ball valve is fixedly arranged on the discharge pipe; the diameter of the lower end of the grinding disc is smaller than the diameter of the upper side thereof; the diameter of the upper end of the grinding disc corresponds to the inner diameter of the second filter screen; the surface of the grinding disc is chrome-plated.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] (1) By setting the clamping block and the clamping slot, the second filter screen is aligned with the hole position of the first filter screen, which plays a role of limiting. At the same time, it is ensured that the second filter screen is stably connected to the first filter screen during the process of the first filter screen being driven to rotate by the output end of the motor. Then, the second filter screen can be taken out, and pouring out the tea seed oil cake is more convenient. While improving the connection stability of the second filter screen, the pressing efficiency and the cleaning efficiency are also improved;

[0012] (2) By setting up a cooling plate, the fluidity of tea seed oil is improved while preventing the tea seed oil from being damaged by high temperature during the processing process, thereby improving the pressing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 It is an enlarged schematic diagram of location I of the utility model;

[0016] Figure 4 This is a schematic diagram of the second filter screen of the utility model;

[0017] Figure 5 It is a schematic diagram of the first filter screen of the present utility model.

[0018] Explanation of the numbers in the figure: 10, bracket; 11, extraction tank; 12, support plate; 13, electric cylinder; 14, grinding disc; 15, clamping plate; 16, handle; 17, first filter screen; 18, clamping block; 19, discharge pipe; 20, ball valve; 21, motor; 22, oil-proof jacket; 23, cooling plate; 24, second filter screen; 25, clamping groove. DETAILED DESCRIPTION

[0019] Specific embodiment 1: Please refer to Figure 1-5 A tea seed oil cake pressing device comprises a bracket 10; a squeezing tank 11 is fixedly arranged at the upper end of the bracket 10; a discharge pipe 19 is fixedly arranged at the lower end of the squeezing tank 11; a cooling plate 23 is fixedly arranged under the squeezing tank 11; a motor 21 is embedded in the squeezing tank 11 at the center of the cooling plate 23; the output end of the motor 21 is fixedly connected to a first filter screen 17; the outer circumference of the first filter screen 17 is rotatably connected to the inner side of the upper end of the squeezing tank 11; a support plate 12 is fixedly arranged on the squeezing tank 11; a pair of electric cylinders 13 are fixedly arranged on the lower end surface of the support plate 12; the output end of the electric cylinder 13 is fixedly connected to a grinding disc 14; and an oil-proof sheath 22 is sleeved on the outer side of the motor 21; the lower end of the first filter screen 17 abuts against the inner upper end surface of the squeezing tank 11 ; Four card slots 25 are arranged at equal intervals on the outer circumference of the first filter screen 17; a second filter screen 24 is embedded on the upper side of the first filter screen 17; four card blocks 18 are arranged on the outer circumference of the second filter screen 24 corresponding to the card slots 25; the upper end of the card block 18 is fixedly connected to the card plate 15; the upper end of the card plate 15 is fixedly connected to a pair of handles 16; by arranging the card blocks 18 and the card slots 25, the second filter screen 24 is aligned with the hole position of the first filter screen 17, which plays a role of limiting, and at the same time ensures that the second filter screen 24 is stably connected to the first filter screen 17 during the process of the output end of the motor 21 driving the first filter screen 17 to rotate, and then the second filter screen 24 can be taken out, and it is more convenient to pour out the tea seed oil cake, which improves the connection stability of the second filter screen 24 while improving the pressing efficiency and the cleaning efficiency.

[0020] See also Figure 5 Each of the clamping blocks 18 is clamped in the inner side of the corresponding clamping slot 25 ; the lower end surface of the second filter screen 24 is in contact with the upper end surface of the first filter screen 17 .

[0021] See also Figure 2-3 The height of the cooling plate 23 on one side of the discharge pipe 19 corresponds to the lower end of the discharge pipe 19; the height of the cooling plate 23 close to the discharge pipe 19 is lower than the height of the side away from the cooling plate 23; a guide groove is provided at the connection between the oil-proof jacket 22 and the cooling plate 23; the cooling plate 23 is a semiconductor heat sink.

[0022] See also Figure 1-2 The discharge pipe 19 is fixed with a ball valve 20; the diameter of the lower end of the grinding disc 14 is smaller than the diameter of the upper side thereof; the diameter of the upper end of the grinding disc 14 corresponds to the inner diameter of the second filter screen 24; the surface of the grinding disc 14 is chrome-plated; by providing a cooling plate 23, the fluidity of the tea seed oil is improved while preventing the tea seed oil from being damaged by high temperature during the processing process, thereby improving the pressing quality.

[0023] During operation, the tea seed oil cake is placed inside the second filter screen 24, the electric cylinder 13 is started, the grinding disc 14 is lowered, and then the motor 21 is started. The output end of the motor 21 drives the first filter screen 17 to rotate. Since the block 18 is stuck in the slot 25, the second filter screen 24 rotates with the first filter screen 17. The tea seed oil cake is subjected to the pressure of the grinding disc 14 on one side and the centrifugal force brought by the rotation of the second filter screen 24 on the other side, so that the oil in the tea seed oil cake is thrown into the pores of the second filter screen 24, and the oil is discharged from the second filter screen 24. The lower end of the first filter screen 17 is thrown out and then falls on the cooling plate 23. During the squeezing process, the oil is cooled on the cooling plate 23 due to the machine temperature and friction, and then flows out from the discharge pipe 19. After the tea seed oil cake is squeezed out, it is pressed by the grinding disc 14 and becomes more compact. The motor 21 is turned off and the electric cylinder 13 is raised. The second filter screen 24 is taken out by holding the handle 16, and the tea seed oil cake is poured out. Then the next tea seed oil cake can be replaced for further processing.

[0024] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0025] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the product or system including the elements.

[0026] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the present application, and should be within the scope of protection of the claims attached to the present application.

Claims

1. A tea seed oil cake pressing device, comprising a support (10); a pressing tank (11) is fixedly arranged at the upper end of the support (10); a discharge pipe (19) is fixedly arranged at the lower end of the pressing tank (11); a cooling plate (23) is fixedly arranged at the lower end of the pressing tank (11); a motor (21) is embedded in the center of the cooling plate (23) of the pressing tank (11); an output end of the motor (21) is fixedly connected to a first filter screen (17); the outer circumference of the first filter screen (17) is rotatably connected to the inner side of the upper end of the pressing tank (11); a support plate (12) is fixedly arranged at the upper end of the pressing tank (11); a pair of electric cylinders (13) are fixedly arranged at the lower end surface of the support plate (12); the output end of the electric cylinder (13) is fixedly connected to a grinding disc (14); characterized in that: It also includes an oil-proof sleeve (22) sleeved on the outside of the motor (21); the lower end of the first filter screen (17) is in contact with the inner upper end surface of the extraction tank (11); four slots (25) are arranged at equal intervals on the outer circumference of the first filter screen (17); a second filter screen (24) is embedded on the upper side of the first filter screen (17); four clamping blocks (18) are arranged on the outer circumference of the second filter screen (24) at locations corresponding to the clamping slots (25); the upper ends of the clamping blocks (18) are fixedly connected to the clamping plate (15); and the upper ends of the clamping plate (15) are fixedly connected to a pair of handles (16).

2. A tea seed oil cake pressing device according to claim 1, characterized in that: Each of the clamping blocks (18) is clamped on the inner side of the corresponding clamping slot (25); the lower end surface of the second filter screen (24) is in contact with the upper end surface of the first filter screen (17).

3. The tea seed oil cake pressing device according to claim 1, characterized in that: The height of the cooling plate (23) on one side of the discharge pipe (19) corresponds to the lower end of the discharge pipe (19); the height of the cooling plate (23) on the side close to the discharge pipe (19) is lower than the height of the side away from the cooling plate (23); a guide groove is provided at the connection between the oil-proof jacket (22) and the cooling plate (23); and the cooling plate (23) is a semiconductor heat sink.

4. The tea seed oil cake pressing device according to claim 1, characterized in that: The discharge pipe (19) is fixedly provided with a ball valve (20); the diameter of the lower end of the grinding disc (14) is smaller than the diameter of the upper side thereof; the diameter of the upper end of the grinding disc (14) corresponds to the inner diameter of the second filter screen (24); and the surface of the grinding disc (14) is chrome-plated.

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