Refining mill for processing cistanche deserticola

Abstract

The utility model belongs to the technical field of accurate grinding equipment, and relates to an accurate grinding machine for cistanche processing, which comprises a fixed frame, a driving assembly fixedly connected onto the fixed frame, the driving assembly comprises a mounting barrel shell fixedly connected with the fixed frame, a fixed grinding disc fixedly connected with the inner wall of the left side of the mounting barrel shell, and a feeding bin communicated with the left side wall of the mounting barrel shell. A material conveying screw rod is rotationally connected to the interior of the feeding bin, and the material conveying screw rod penetrates through the fixed grinding disc and is fixedly connected with an adjusting assembly; the adjusting assembly comprises a fixing block fixedly connected with the material conveying screw rod, a plurality of first grinding ring blocks and a plurality of second grinding ring blocks are connected to the fixing block in a sliding mode, the first grinding ring blocks and the second grinding ring blocks are concentrically arranged, and the fixing block and the first grinding ring blocks are arranged in a mutually overlapped mode. And sufficient cooling time is provided for the millstone, so that material nutrition loss caused by high temperature of the millstone after long-time operation of the device is avoided, and the value of the cistanche powder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fine grinding equipment, in particular to a fine grinding machine for processing Cistanche deserticola. Background Art

[0002] Cistanche deserticola is a parasitic plant that grows in China and Central Asia. It is widely used in traditional Chinese medicine for its medicinal value, such as nourishing kidney yin, enhancing immunity and improving sexual function. Traditionally, Cistanche deserticola is used directly after washing and drying. In recent years, with the improvement of health awareness, its grinding process has received increasing attention. In the process of using a fine grinder, Cistanche deserticola is first dried and cleaned, then ground using a food-grade fine grinder, and finally sieved to obtain a uniform and fine powder. The ground Cistanche deserticola is easy to store and carry, and is suitable for use in health products, nutritional supplements and food additives, which improves the utilization rate of its nutrients and meets the needs of modern consumers for healthy food.

[0003] During the operation of the fine grinder, the large-area contact friction between the two steel discs will generate a lot of heat. If it runs for a long time, the temperature may rise to over 100 degrees. This heat may cause the loss of nutrients in the Cistanche powder, thus affecting the quality of the product. In order to solve this problem, we propose a fine grinder for processing Cistanche. Utility Model Content

[0004] The utility model aims to provide a fine grinder for processing Cistanche deserticola, so as to solve the problem in the background art that the fine grinder is prone to generate high temperature during operation, thus causing the loss of nutrients in Cistanche deserticola powder.

[0005] The technical solution of the utility model is:

[0006] It comprises a fixed frame, a driving assembly is fixedly connected to the fixed frame, the driving assembly comprises a mounting shell fixedly connected to the fixed frame, a fixed grinding disc is fixedly connected to the left inner wall of the mounting shell, a feed bin is connected to the left wall of the mounting shell, a feeding screw is rotatably connected inside the feed bin, and the feeding screw penetrates the fixed grinding disc and is fixedly connected to an adjusting assembly;

[0007] The adjusting component includes a fixed block fixedly connected to the feeding screw, and a plurality of first grinding ring blocks and a plurality of second grinding ring blocks arranged concentrically are slidably connected to the fixed block, and the fixed block and the first grinding ring block are arranged to overlap with each other, a first circular plate is arranged on the side of the fixed block away from the feeding screw, a plurality of first connecting rods are fixedly connected between the plurality of first grinding ring blocks and the first circular plate, a second circular plate is arranged on the side of the first circular plate away from the feeding screw, a plurality of second connecting rods are fixedly connected between the plurality of second grinding ring blocks and the second circular plate, and the second connecting rods penetrate the first circular plate, two synchronization components are fixedly connected between the first circular plate and the second circular plate, a replacement component is fixedly connected to the right inner wall of the mounting cylinder shell, and a discharge component is fixedly connected to the side wall of the mounting cylinder shell.

[0008] Furthermore, the driving assembly also includes a first leather gear rotatably connected to the side wall of the feed bin, and the first leather gear is fixedly connected to the feed screw, the lower side wall of the fixed frame is rotatably connected to the second leather gear, a leather tooth belt is sleeved between the second leather gear and the first leather gear, the lower side wall of the fixed frame is fixedly connected to the first motor, and the output end of the first motor is fixedly connected to the second leather gear, and the synchronization assembly includes two hydraulic cylinders fixedly connected to the side wall of the fixed block, and pistons are slidably connected inside the two hydraulic cylinders, the piston inside one of the hydraulic cylinders is fixedly connected to the second circular plate through a first push-pull rod, and the piston inside the other hydraulic cylinder is fixedly connected to the first circular plate through a second push-pull rod, and a through pipe is connected between the two hydraulic cylinders.

[0009] By arranging the driving assembly and the adjusting assembly, the material can be allowed to enter through the feeding screw, and the cooperation between the second grinding ring block and the first grinding ring block can effectively grind the material.

[0010] Furthermore, the replacement component includes a square limit cylinder fixedly connected to the mounting cylinder shell, a movable inner cylinder slidably connected inside the square limit cylinder and rotatably connected to the fixed block, a screw rod rotatably connected inside the square limit cylinder, and the screw rod is threadedly connected to the movable inner cylinder, a second motor is fixedly connected to the side wall of the mounting cylinder shell, and an output end of the second motor is fixedly connected to the screw rod, a discharge component includes a screen fixedly connected to the side wall of the mounting cylinder shell, a brush is fixedly connected to a side wall of the fixed block away from the feeding screw, and a powder collecting cylinder is fixedly connected to the side wall of the mounting cylinder shell.

[0011] By setting up a replacement component and a synchronous component, the second motor can drive the movable inner cylinder to telescopically move, and then cooperate with the synchronous component to drive the second grinding ring block and the first grinding ring block to alternately rub against the fixed grinding disc, so that high temperature is not easily generated.

[0012] The utility model provides a fine grinder for processing Cistanche deserticola through improvement, which has the following improvements and advantages compared with the prior art:

[0013] First, the utility model can provide the grinding disc with sufficient cooling time by alternately contacting and rubbing the fixed grinding disc with the second grinding ring block and the first grinding ring block, thereby avoiding the loss of material nutrition due to high temperature generated by the grinding disc after the device has been running for a long time, thereby improving the value of the Cistanche deserticola powder.

[0014] Second, the utility model can help the staff to control the alternating frequency of the second grinding ring block and the first grinding ring block by replacing the setting of the second motor in the assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional stereogram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the driving component in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the brush part of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the fixed block part in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the adjusting component and the replacing component in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the synchronization component in the utility model.

[0022] Description of reference numerals:

[0023] 1. Fixed frame;

[0024] 2. Driving assembly; 201. Installing cylinder shell; 202. Fixed grinding disc; 203. Feeding screw; 204. Feeding bin; 205. First leather gear; 206. Second leather gear; 207. Leather toothed belt; 208. First motor;

[0025] 3. Adjustment assembly; 301. Fixed block; 302. First grinding ring block; 303. Second grinding ring block; 304. First circular plate; 305. First connecting rod; 306. Second circular plate; 307. Second connecting rod;

[0026] 4. Synchronous assembly; 401. Hydraulic cylinder; 402. Piston; 403. First push-pull rod; 404. Second push-pull rod; 405. Through pipe;

[0027] 5. Replacement components; 501. Square limiting cylinder; 502. Moving inner cylinder; 503. Screw rod; 504. Second motor;

[0028] 6. Discharging assembly; 601. Screen; 602. Brush; 603. Powder collecting cylinder. DETAILED DESCRIPTION

[0029] The following will be combined with the attached Figures 1 to 6 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model provides a fine grinding machine for processing Cistanche deserticola through improvement. Figure 1 - Figure 5 As shown, it includes a fixed frame 1, a driving assembly 2 is fixedly connected to the fixed frame 1, and the driving assembly 2 includes a mounting cylinder shell 201 fixedly connected to the fixed frame 1, a fixed grinding disc 202 is fixedly connected to the left inner wall of the mounting cylinder shell 201, a feed bin 204 is connected to the left wall of the mounting cylinder shell 201, a feeding screw 203 is rotatably connected inside the feeding bin 204, and the feeding screw 203 penetrates the fixed grinding disc 202 and is fixedly connected to an adjusting assembly 3;

[0031] The adjusting component 3 includes a fixed block 301 fixedly connected to the feeding screw 203, and a plurality of first grinding ring blocks 302 and a plurality of second grinding ring blocks 303 arranged concentrically are slidably connected to the fixed block 301, and the fixed block 301 and the first grinding ring block 302 are arranged to overlap each other, a first circular plate 304 is arranged on the side of the fixed block 301 away from the feeding screw 203, a plurality of first connecting rods 305 are fixedly connected between the plurality of first grinding ring blocks 302 and the first circular plate 304, a second circular plate 306 is arranged on the side of the first circular plate 304 away from the feeding screw 203, a plurality of second connecting rods 307 are fixedly connected between the plurality of second grinding ring blocks 303 and the second circular plate 306, and the second connecting rods 307 penetrate the first circular plate 304, two synchronization components 4 are fixedly connected between the first circular plate 304 and the second circular plate 306, a replacement component 5 is fixedly connected to the right inner wall of the mounting cylinder shell 201, and a discharge component 6 is fixedly connected to the side wall of the mounting cylinder shell 201.

[0032] In this embodiment: when the feed screw 203 rotates, the material will be pushed from the feed bin 204 into between the fixed grinding disc 202 and the adjustment component 3. At the same time, the feed screw 203 can also drive the fixed block 301 to rotate. The fixed block 301 drives the first circular plate 304 and the second circular plate 306 to rotate through the synchronization component 4. The first circular plate 304 and the second circular plate 306 respectively drive the first grinding ring block 302 and the second grinding ring block 303 to rotate through the first connecting rod 305 and the second connecting rod 307. The friction between the second grinding ring block 303 or the first grinding ring block 302 and the fixed grinding disc 202 is used to grind the material.

[0033] In the above embodiment, the alternation between the first grinding ring block 302 and the second grinding ring block 303 can be implemented in the following manner:

[0034] The driving component 2 also includes a first leather gear 205 rotatably connected to the side wall of the feed bin 204, and the first leather gear 205 is fixedly connected to the feed screw 203, a second leather gear 206 is rotatably connected to the lower side wall of the fixed frame 1, a leather tooth belt 207 is sleeved between the second leather gear 206 and the first leather gear 205, a first motor 208 is fixedly connected to the lower side wall of the fixed frame 1, and the output end of the first motor 208 is fixedly connected to the second leather gear 206, and the synchronization component 4 includes two hydraulic cylinders 401 fixedly connected to the side wall of the fixed block 301, the hydraulic cylinder 401 is filled with hydraulic oil, and the two hydraulic cylinders 401 are slidably connected with pistons 402, the piston 402 inside one of the hydraulic cylinders 401 is fixedly connected to the second circular plate 306 through the first push-pull rod 403, and the piston 402 inside the other hydraulic cylinder 401 is fixedly connected to the first circular plate 304 through the second push-pull rod 404, and a through pipe 405 is connected between the two hydraulic cylinders 401.

[0035] In a preferred embodiment, when the first motor 208 is started, the first motor 208 drives the second leather gear 206 to rotate, and the second leather gear 206 drives the first leather gear 205 to rotate through the leather tooth belt 207. Under normal circumstances, one of the first grinding ring block 302 and the second grinding ring block 303 will contact the fixed grinding disc 202. When the second circular plate 306 moves, the second circular plate 306 pushes the first grinding ring block 302 through the second connecting rod 307, so that the first grinding ring block 302 contacts the fixed grinding disc 202. At the same time, the second circular plate 306 will also push the first push-pull rod 403. The hydraulic oil inside one hydraulic cylinder 401 is transmitted to the other hydraulic cylinder 401 through the through pipe 405, and then the first circular plate 304 can be pushed to move through the second push-pull rod 404, so that the second grinding ring block 303 can be separated from the fixed grinding disc 202, so that the second grinding ring block 303 can have a certain space for heat dissipation.

[0036] It is worth noting that the rotation speed of the first motor 208 needs to be reduced when the first grinding ring block 302 and the second grinding ring block 303 are alternating. This can prevent the material from being thrown out under the centrifugal force generated by the high-speed rotation of the second grinding ring block 303 and the first grinding ring block 302 during the alternation of the first grinding ring block 302 and the second grinding ring block 303, thereby affecting the grinding effect when the first grinding ring block 302 and the second grinding ring block 303 are alternating.

[0037] refer to Figure 4 and Figure 6 In a preferred embodiment, the replacement component 5 includes a square limiting cylinder 501 fixedly connected to the mounting cylinder shell 201, a movable inner cylinder 502 rotatably connected to the fixed block 301 is slidably connected inside the square limiting cylinder 501, a screw rod 503 is rotatably connected inside the square limiting cylinder 501, and the screw rod 503 is threadedly connected to the movable inner cylinder 502, a second motor 504 is fixedly connected to the side wall of the mounting cylinder shell 201, and the output end of the second motor 504 is fixedly connected to the screw rod 503, the discharge component 6 includes a screen 601 fixedly connected to the side wall of the mounting cylinder shell 201, a brush 602 is fixedly connected to the side wall of the fixed block 301 away from the feeding screw 203, and a powder collecting cylinder 603 is fixedly connected to the side wall of the mounting cylinder shell 201.

[0038] In this embodiment, when the second motor 504 is started, the screw rod 503 can be driven to rotate. During the rotation, the screw rod 503 can drive the movable inner cylinder 502 to move, thereby realizing the movement of the second circular plate 306. In addition, during the rotation of the second circular plate 306, the brush 602 can also be driven to clean the screen 601 to prevent the powder from clogging the brush 602. The ground powder will eventually pass through the screen 601 and be discharged from the lower side of the powder collecting cylinder 603.

[0039] Working principle:

[0040] When in use, first, the staff puts Cistanche deserticola into the feed bin 204, and then starts the first motor 208, the first motor 208 drives the second leather gear 206 to rotate, the second leather gear 206 drives the first leather gear 205 to rotate through the leather tooth belt 207, the first leather gear 205 drives the feeding screw 203 to rotate, and pushes the material from the feed bin 204 into between the fixed grinding disc 202 and the adjusting component 3, and at the same time, the feeding screw 203 can also drive the adjusting component 3 to rotate, so as to grind the material;

[0041] After grinding for a certain period of time, the staff can start the second motor 504, or set the second motor 504 to start at a fixed time, so that the second motor 504 drives the screw rod 503 to rotate, and the screw rod 503 can drive the moving inner cylinder 502 to move during the rotation process, thereby realizing the movement of the second circular plate 306;

[0042] When the second circular plate 306 moves, the second circular plate 306 pushes the first grinding ring block 302 through the second connecting rod 307, so that the first grinding ring block 302 contacts the fixed grinding disc 202, and at the same time, the second circular plate 306 also pushes the first push-pull rod 403, and the hydraulic oil inside one hydraulic cylinder 401 is transmitted to the other hydraulic cylinder 401 through the through pipe 405, and then the first circular plate 304 can be pushed to move through the second push-pull rod 404, so that the second grinding ring block 303 can be separated from the fixed grinding disc 202, so that the second grinding ring block 303 can have a certain space for heat dissipation, which can effectively reduce the grinding temperature of Cistanche deserticola and improve the value of Cistanche deserticola powder.

[0043] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fine grinding machine for processing Cistanche deserticola, comprising a fixed frame (1), characterized in that: The fixed frame (1) is fixedly connected with a driving assembly (2), and the driving assembly (2) comprises a mounting shell (201) fixedly connected with the fixed frame (1), a fixed grinding disc (202) is fixedly connected to the left inner wall of the mounting shell (201), a feed bin (204) is communicated with the left inner wall of the mounting shell (201), a feeding screw (203) is rotatably connected inside the feed bin (204), and the feeding screw (203) passes through the fixed grinding disc (202) and is fixedly connected with an adjusting assembly (3); The adjusting assembly (3) comprises a fixed block (301) fixedly connected to the feeding screw (203); a plurality of first grinding ring blocks (302) and a plurality of second grinding ring blocks (303) arranged concentrically are slidably connected to the fixed block (301); the fixed block (301) and the first grinding ring blocks (302) are arranged to overlap each other; a first circular plate (304) is arranged on a side of the fixed block (301) away from the feeding screw (203); a plurality of first connecting rods (305) are fixedly connected between the plurality of first grinding ring blocks (302) and the first circular plate (304); A second circular plate (306) is arranged on the side of the circular plate (304) away from the feeding screw (203); a plurality of second connecting rods (307) are fixedly connected between the plurality of second grinding ring blocks (303) and the second circular plate (306); and the second connecting rods (307) are arranged to pass through the first circular plate (304); two synchronization components (4) are fixedly connected between the first circular plate (304) and the second circular plate (306); a replacement component (5) is fixedly connected to the right inner wall of the mounting cylinder shell (201); and a discharge component (6) is fixedly connected to the side wall of the mounting cylinder shell (201).

2. The fine grinder for processing Cistanche deserticola according to claim 1, characterized in that: The driving assembly (2) also includes a first leather gear (205) rotatably connected to the side wall of the feed bin (204), and the first leather gear (205) is fixedly connected to the feed screw (203), and the lower side wall of the fixed frame (1) is rotatably connected to a second leather gear (206).

3. The fine grinder for processing Cistanche deserticola according to claim 2, characterized in that: A leather tooth belt (207) is sleeved between the second leather gear (206) and the first leather gear (205), a first motor (208) is fixedly connected to the lower side wall of the fixed frame (1), and an output end of the first motor (208) is fixedly connected to the second leather gear (206).

4. The fine grinder for processing Cistanche deserticola according to claim 3, characterized in that: The synchronization component (4) comprises two hydraulic cylinders (401) fixedly connected to the side wall of the fixed block (301), and pistons (402) are slidably connected inside the two hydraulic cylinders (401).

5. The fine grinder for processing Cistanche deserticola according to claim 4, characterized in that: The piston (402) inside one of the hydraulic cylinders (401) is fixedly connected to the second circular plate (306) via a first push-pull rod (403), and the piston (402) inside the other hydraulic cylinder (401) is fixedly connected to the first circular plate (304) via a second push-pull rod (404). A through pipe (405) is connected between the two hydraulic cylinders (401).

6. The fine grinder for processing Cistanche deserticola according to claim 5, characterized in that: The replacement component (5) comprises a square limiting cylinder (501) fixedly connected to the mounting cylinder shell (201); a movable inner cylinder (502) rotatably connected to the fixed block (301) is slidably connected inside the square limiting cylinder (501); a screw rod (503) is rotatably connected inside the square limiting cylinder (501), and the screw rod (503) is threadedly connected to the movable inner cylinder (502); a second motor (504) is fixedly connected to the side wall of the mounting cylinder shell (201), and an output end of the second motor (504) is fixedly connected to the screw rod (503).

7. The fine grinder for processing Cistanche deserticola according to claim 6, characterized in that: The discharge assembly (6) comprises a screen (601) fixedly connected to the side wall of the mounting cylinder shell (201), a brush (602) fixedly connected to the side wall of the fixing block (301) away from the feeding screw (203), and a powder collecting cylinder (603) fixedly connected to the side wall of the mounting cylinder shell (201).

Images