Grinding device for soybean phospholipid extraction

Abstract

The utility model provides a grinding device for soybean phospholipid extraction, which relates to the technical field of soybean processing equipment and comprises a grinding device shell, a supporting rod is fixedly connected inside the grinding device shell, an electric telescopic rod is arranged at the bottom of the supporting rod, a common telescopic rod is fixedly connected to the bottom of the supporting rod, and the common telescopic rod is fixedly connected to the bottom of the electric telescopic rod. A motor is fixedly connected to the bottom of the electric telescopic rod and the bottom of the common telescopic rod, a grinding head is arranged at the output end of the motor, a screen is arranged on the inner wall of the grinding device shell, a connecting device is arranged on the top of the screen, and when the connecting device is used, a connecting ring is manually controlled to slide into a ring groove, and the grinding head is arranged on the inner wall of the grinding device shell. According to the soybean grinding device, the screen is arranged on the inner wall of the grinding device shell, the screen can be detached through reverse operation, the screens of different specifications can be connected to the interior of the grinding device shell, and the matched screens can be replaced according to soybeans of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean processing equipment, in particular to a grinding device for extracting soybean lecithin. Background Art

[0002] The grinding device is a device used to grind soybeans in the process of extracting soybean lecithin. When using the grinding device, firstly, the soybeans are put into the inside of the grinding device body through the feed port, and then the grinding head is squeezed inside the screen through the electric telescopic rod, and then the motor is started, so that the motor drives the grinding head to rotate, thereby realizing the grinding of the soybeans well, which is convenient for the subsequent extraction of soybean lecithin.

[0003] The inventors found in their daily work that the grinding device still has at least the following problems: when using the grinding device, the grinding head is driven to rotate by a motor, so that the grinding head grinds the soybeans inside the screen. However, in actual use, because the screen is fixed, the ground soybeans are of the same type. Because the sizes of soybeans are different, the degree of grinding required is different. Therefore, the same screen will affect whether the grinding of soybeans of different sizes is sufficient, which will affect the extraction of soybean lecithin to a certain extent. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a grinding device for extracting soybean lecithin.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grinding device for extracting soybean lecithin, comprising a grinding device shell, a support rod is fixedly connected to the inside of the grinding device shell, an electric telescopic rod is provided at the bottom of the support rod, an ordinary telescopic rod is fixedly connected to the bottom of the support rod, a motor is fixedly connected to the bottom of the electric telescopic rod and the ordinary telescopic rod, a grinding head is provided at the output end of the motor, a screen is provided on the inner wall of the grinding device shell, a connecting device is provided on the top of the screen, a fixing device is provided on the top of the grinding head, the connecting device comprises a connecting ring, the connecting ring is fixedly connected to the top of the screen, an annular groove is provided on one side of the inner wall of the grinding device shell, and the inner wall of the annular groove is slidably connected to the connecting ring.

[0006] The effect achieved by the above components is: when using the connecting device, the connecting ring is manually controlled to slide into the inside of the ring groove, and then the screen is well set on the inner wall of the grinding device shell. The reverse operation can remove the screen, and then screens of different specifications can be connected to the inside of the grinding device shell, and then the appropriate screen can be replaced according to soybeans of different sizes.

[0007] Preferably, a bolt is rotatably inserted on one side of the screen, a retaining strip is threadedly sleeved on the surface of the bolt, a small hole is opened on one side of the retaining strip, a retaining rod is slidably connected to the inner wall of the small hole, and the retaining rod is fixedly connected to one side of the inner wall of the grinding device shell.

[0008] The effect achieved by the above components is: then the bolt is rotated, so that the positioning bar is close to the screen, so that the positioning rod slides into the inside of the small hole, and then the connecting ring can be well fixed inside the ring groove.

[0009] Preferably, one side of the screen is fixedly connected to a limiting rod, and the limiting rod is slidably penetrated and inserted into one side of the locking strip.

[0010] The effect achieved by the above components is that the limiting rod functions to enable the positioning strip to move horizontally on the surface of the bolt as the bolt rotates.

[0011] Preferably, an opening is provided on one side of the grinding device shell, a baffle is slidably connected to the inner wall of the opening, a connecting block is fixedly connected to one side of the baffle, a connecting frame is slidably sleeved on the surface of the connecting block, and the connecting frame is fixedly connected to one side of the grinding device shell.

[0012] The effect achieved by the above components is: before replacing the screen, the connecting block is manually controlled to slide out of the connecting frame, thereby sliding the baffle out from the inner wall of the opening, and then the screen can be replaced through the opening.

[0013] Preferably, a fixing rod is slidably inserted through one side of the connecting frame, and the fixing rod is slidably inserted on one side of the connecting block. A spring is sleeved on the surface of the fixing rod, one end of the spring is fixedly connected to the top of the fixing rod, and one end of the spring away from the top of the fixing rod is fixedly connected to one side of the connecting frame.

[0014] The above components have the following effects: the fixing rod is inserted into one side of the connecting block after passing through the connecting frame, and then the top of the fixing rod is pulled toward the connecting frame by the spring, thereby well restricting the fixing rod inside the connecting block.

[0015] Preferably, the fixing device comprises a connecting tube, a rectangular groove is provided at the bottom of the output end of the motor, a rectangular rod is slidably connected to the inner wall of the rectangular groove, and the rectangular rod is fixedly connected to the top of the grinding head.

[0016] The effect achieved by the above components is: when using the fixing device, the rectangular rod is directly slid into the inside of the rectangular groove, and the grinding head can be disassembled by reverse operation, so that the grinding head can be well cleaned.

[0017] Preferably, the sliding sleeve of the connecting tube is arranged at the output end of the motor, a threaded groove is opened on the inner wall of the connecting tube, a threaded block is arranged on the inner wall threaded sleeve of the connecting tube, the threaded block is fixedly connected to the top of the grinding head, and the top of the threaded block is fixedly connected to the bottom of the rectangular rod.

[0018] The effect achieved by the above components is: manually controlling the connecting tube to approach the threaded block, and then sleeve the part of the connecting tube with the threaded groove inside on the surface of the threaded block, thereby well fixing the rectangular rod inside the rectangular groove.

[0019] Preferably, the output end of the motor is fixedly connected to a limit ring, and the limit ring is slidably connected to the inner wall of the connecting cylinder.

[0020] The effects achieved by the above components are as follows: the role of the limiting ring is to prevent the connecting tube from falling from the output end of the motor.

[0021] In the utility model, a connecting device is provided. When the connecting device is used, the connecting ring is manually controlled to slide into the inside of the ring groove, so that the screen can be well set on the inner wall of the grinding device shell. The screen can be removed by reverse operation, so that screens of different specifications can be connected to the inside of the grinding device shell, and the suitable screen can be replaced according to soybeans of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional structural schematic diagram of a grinding device for extracting soybean lecithin proposed in the utility model;

[0023] Figure 2 This is a three-dimensional structural schematic diagram of a novel clamping strip proposed in the utility model;

[0024] Figure 3 The three-dimensional structural schematic diagram of the novel baffle proposed in the utility model;

[0025] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a novel connecting tube.

[0026] Legend: 1. Grinding device housing; 2. Support rod; 3. Electric telescopic rod; 4. Ordinary telescopic rod; 5. Motor; 6. Grinding head; 7. Screen; 8. Connecting device; 801. Connecting ring; 802. Ring groove; 803. Bolt; 804. Positioning strip; 805. Limiting rod; 806. Small hole; 807. Positioning rod; 808. Opening; 809. Baffle; 810. Connecting frame; 811. Connecting block; 812. Fixing rod; 813. Spring; 9. Fixing device; 901. Rectangular rod; 902. Rectangular groove; 903. Connecting tube; 904. Limiting ring; 905. Threaded block; 906. Threaded groove. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1-4 As shown, a grinding device for extracting soybean lecithin is shown, the interior of the grinding device shell 1 is fixedly connected to a support rod 2, the bottom of the support rod 2 is provided with an electric telescopic rod 3, the bottom of the support rod 2 is fixedly connected to an ordinary telescopic rod 4, the bottoms of the electric telescopic rod 3 and the ordinary telescopic rod 4 are fixedly connected to a motor 5, the output end of the motor 5 is provided with a grinding head 6, the inner wall of the grinding device shell 1 is provided with a screen 7, the top of the screen 7 is provided with a connecting device 8, and the top of the grinding head 6 is provided with a fixing device 9. When using the grinding device, firstly, soybeans are put into the interior of the grinding device body through the feed port, and then the grinding head 6 is squeezed into the interior of the screen 7 through the electric telescopic rod 3, and then the motor 5 is started, so that the motor 5 drives the grinding head 6 to rotate, and then the soybean grinding is well realized, which is convenient for the subsequent extraction of soybean lecithin.

[0028] Reference Figure 2 and Figure 3The connecting device 8 includes a connecting ring 801, which is fixedly connected to the top of the screen 7. A ring groove 802 is provided on one side of the inner wall of the grinding device housing 1. The inner wall of the ring groove 802 is slidably connected to the connecting ring 801. When the connecting device 8 is used, the connecting ring 801 is manually controlled to slide into the inner wall of the ring groove 802, so that the screen 7 is well set on the inner wall of the grinding device housing 1. The reverse operation can remove the screen 7, so that screens 7 of different specifications can be connected to the inside of the grinding device housing 1, and the adapted screen 7 can be replaced according to soybeans of different sizes. One side of the screen 7 is rotated to insert A bolt 803 is provided, and a threaded sleeve on the surface of the bolt 803 is provided with a retaining strip 804. A small hole 806 is opened on one side of the retaining strip 804. The inner wall of the small hole 806 is slidably connected with a retaining rod 807. The retaining rod 807 is fixedly connected to one side of the inner wall of the grinding device housing 1, and then the bolt 803 is rotated to make the retaining strip 804 close to the screen 7, so that the retaining rod 807 slides into the inside of the small hole 806, so that the connecting ring 801 can be well fixed inside the annular groove 802. One side of the screen 7 is fixedly connected with a limiting rod 805, which slides through and is inserted into one side of the retaining strip 804. The limiting rod 805 is fixedly connected to the one side of the retaining strip 804. The function of 05 is to enable the positioning strip 804 to move horizontally on the surface of the bolt 803 as the bolt 803 rotates. An opening 808 is provided on one side of the grinding device housing 1. A baffle 809 is slidably connected to the inner wall of the opening 808. A connecting block 811 is fixedly connected to one side of the baffle 809. A connecting frame 810 is slidably sleeved on the surface of the connecting block 811. The connecting frame 810 is fixedly connected to one side of the grinding device housing 1. Before replacing the screen 7, the connecting block 811 is manually controlled to slide out of the connecting frame 810, so that the baffle 809 can be well slid out from the inner wall of the opening 808, and then it can be replaced through the opening 808. Screen 7, a fixing rod 812 is slidably inserted into one side of the connecting frame 810, and the fixing rod 812 is slidably inserted into one side of the connecting block 811. A spring 813 is sleeved on the surface of the fixing rod 812, and one end of the spring 813 is fixedly connected to the top of the fixing rod 812, and the end of the spring 813 away from the top of the fixing rod 812 is fixedly connected to one side of the connecting frame 810. After the fixing rod 812 passes through the connecting frame 810, it is inserted into one side of the connecting block 811, and then the top of the fixing rod 812 is pulled toward the connecting frame 810 by the spring 813, thereby well restricting the fixing rod 812 inside the connecting block 811.

[0029] Reference Figure 4The fixing device 9 includes a connecting tube 903, a rectangular groove 902 is provided at the bottom of the output end of the motor 5, a rectangular rod 901 is slidably connected to the inner wall of the rectangular groove 902, and the rectangular rod 901 is fixedly connected to the top of the grinding head 6. When using the fixing device 9, the rectangular rod 901 is directly slid into the inside of the rectangular groove 902, and the grinding head 6 can be disassembled by reverse operation, so that the grinding head 6 can be well cleaned. The sliding sleeve of the connecting tube 903 is arranged on the output end of the motor 5, and a threaded groove 906 is provided on the inner wall of the connecting tube 903, and a threaded block is provided on the inner wall thread sleeve of the connecting tube 903 905, the threaded block 905 is fixedly connected to the top of the grinding head 6, the top of the threaded block 905 is fixedly connected to the bottom of the rectangular rod 901, the connecting tube 903 is manually controlled to be close to the threaded block 905, and then the part of the connecting tube 903 with the threaded groove 906 opened inside is sleeved on the surface of the threaded block 905, so as to fix the rectangular rod 901 well inside the rectangular groove 902, and the output end of the motor 5 is fixedly connected to the limit ring 904, and the limit ring 904 is slidably connected to the inner wall of the connecting tube 903, and the function of the limit ring 904 is to prevent the connecting tube 903 from falling from the output end of the motor 5.

[0030] Working principle, when using the grinding device, first put the soybeans into the interior of the grinding device body through the feed port, then squeeze the grinding head 6 into the inside of the screen 7 through the electric telescopic rod 3, and then start the motor 5, so that the motor 5 drives the grinding head 6 to rotate, and then the soybeans are well ground, which is convenient for the subsequent extraction of soybean lecithin. When using the connecting device 8, manually control the connecting ring 801 to slide into the inside of the ring groove 802, and then the screen 7 is well set on the inner wall of the grinding device shell 1. The reverse operation can remove the screen 7, and then the screens 7 of different specifications can be connected to the inside of the grinding device shell 1, and then the connecting block 811 is slid into the inside of the connecting frame 810, and then the baffle 809 is blocked inside the opening 808, and then After the fixing rod 812 passes through the connecting frame 810, it is inserted into one side of the connecting block 811, and then the top of the fixing rod 812 is pulled toward the connecting frame 810 by the spring 813, thereby well restricting the fixing rod 812 inside the connecting block 811, so that the adapted screen 7 can be conveniently replaced according to soybeans of different sizes. When using the fixing device 9, the rectangular rod 901 is directly slid into the inside of the rectangular groove 902, and the connecting tube 903 is manually controlled to approach the threaded block 905, and then the part of the connecting tube 903 with the threaded groove 906 is sleeved on the surface of the threaded block 905, thereby well fixing the rectangular rod 901 inside the rectangular groove 902, and the grinding head 6 can be disassembled by reverse operation, so that the grinding head 6 can be well cleaned.

Claims

1. A grinding device for extracting soybean lecithin, comprising a grinding device housing (1), characterized in that: A support rod (2) is fixedly connected to the interior of the grinding device housing (1); an electric telescopic rod (3) is arranged at the bottom of the support rod (2); an ordinary telescopic rod (4) is fixedly connected to the bottom of the support rod (2); a motor (5) is fixedly connected to the bottoms of the electric telescopic rod (3) and the ordinary telescopic rod (4); a grinding head (6) is arranged at the output end of the motor (5); a screen (7) is arranged on the inner wall of the grinding device housing (1); a connecting device (8) is arranged at the top of the screen (7); a fixing device (9) is arranged at the top of the grinding head (6); the connecting device (8) comprises a connecting ring (801); the connecting ring (801) is fixedly connected to the top of the screen (7); an annular groove (802) is provided on one side of the inner wall of the grinding device housing (1); the inner wall of the annular groove (802) and the connecting ring (801) are slidably connected.

2. The grinding device for extracting soybean lecithin according to claim 1, characterized in that: A bolt (803) is rotatably inserted into one side of the screen (7); a retaining strip (804) is threadedly sleeved on the surface of the bolt (803); a small hole (806) is opened on one side of the retaining strip (804); a retaining rod (807) is slidably connected to the inner wall of the small hole (806); and the retaining rod (807) is fixedly connected to one side of the inner wall of the grinding device housing (1).

3. The grinding device for extracting soybean lecithin according to claim 1, characterized in that: One side of the screen (7) is fixedly connected to a limiting rod (805), and the limiting rod (805) is slidably inserted into one side of the locking strip (804).

4. The grinding device for extracting soybean lecithin according to claim 1, characterized in that: An opening (808) is provided on one side of the grinding device housing (1); a baffle (809) is slidably connected to the inner wall of the opening (808); a connecting block (811) is fixedly connected to one side of the baffle (809); a connecting frame (810) is slidably sleeved on the surface of the connecting block (811); and the connecting frame (810) is fixedly connected to one side of the grinding device housing (1).

5. The grinding device for extracting soybean lecithin according to claim 4, characterized in that: A fixing rod (812) is slidably inserted through one side of the connection frame (810), and the fixing rod (812) is slidably inserted on one side of the connection block (811). A spring (813) is sleeved on the surface of the fixing rod (812), and one end of the spring (813) is fixedly connected to the top of the fixing rod (812), and one end of the spring (813) away from the top of the fixing rod (812) is fixedly connected to one side of the connection frame (810).

6. The grinding device for extracting soybean lecithin according to claim 1, characterized in that: The fixing device (9) comprises a connecting tube (903), a rectangular groove (902) is provided at the bottom of the output end of the motor (5), a rectangular rod (901) is slidably connected to the inner wall of the rectangular groove (902), and the rectangular rod (901) is fixedly connected to the top of the grinding head (6).

7. The grinding device for extracting soybean lecithin according to claim 6, characterized in that: The sliding sleeve of the connecting tube (903) is arranged at the output end of the motor (5); the inner wall of the connecting tube (903) is provided with a threaded groove (906); the inner wall of the connecting tube (903) is threadedly sleeved with a threaded block (905); the threaded block (905) is fixedly connected to the top of the grinding head (6); and the top of the threaded block (905) is fixedly connected to the bottom of the rectangular rod (901).

8. The grinding device for extracting soybean lecithin according to claim 1, characterized in that: The output end of the motor (5) is fixedly connected to a limit ring (904), and the limit ring (904) is slidably connected to the inner wall of the connecting tube (903).

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