Traditional Chinese medicine grinding device with premixing function

Abstract

The utility model provides a traditional Chinese medicine grinding device with a premixing function, which comprises a grinding device, an adjusting telescopic rod, a pretreatment crushing device and a crushing roller, and a base is arranged at the lower end of the grinding device. Traditional Chinese medicine raw materials are put into a crushing bin, a crushing motor is started to enable a coupler to drive a rotating shaft to rotate, a driving gear transmits rotation to a driven gear, then two sets of crushing rollers rotate, and traditional Chinese medicine is subjected to pre-crushing treatment; the direction of the universal pipe is adjusted to enable an outlet in the lower end of the universal pipe to be located in the upper side of the grinding bowl, traditional Chinese medicine subjected to pre-smashing treatment can be guided to the inner side of the grinding bowl, and therefore follow-up grinding operation is facilitated, by additionally arranging the grinding device, the grinding bowl can rotate to pour out the ground traditional Chinese medicine on the inner side into the collecting hopper, and traditional Chinese medicine finished products are conveniently collected.

Description

Technical Field

[0001] The utility model belongs to the technical field of traditional Chinese medicine grinding devices, in particular to a traditional Chinese medicine grinding device with a premixing function. Background Art

[0002] Grinding of Chinese medicine is an important process in the preparation of Chinese medicine. The main purpose is to grind Chinese medicine into powder or fine particles, so as to facilitate the full release of the effective ingredients of the medicine, improve the efficacy, and facilitate decoction, compatibility and administration. Traditional methods of grinding Chinese medicine include manual grinding and the use of tools such as mortars and grinding boats. Modern technology has developed efficient grinding equipment such as electric Chinese medicine grinders. However, most common Chinese medicine grinding devices directly put a variety of Chinese medicine raw materials into the grinding device and grind them through grinding tools. Most of the raw materials of Chinese medicine have a large volume. Putting a variety of raw materials directly into the grinding device means that corresponding containers are needed to hold them, which will increase the volume of the container and increase the volume of the grinding device accordingly. However, the volume of the particles after the Chinese medicine is ground is greatly reduced, which makes the large container wasteful.

[0003] Secondly, it takes a long time to directly grind large pieces of Chinese medicine raw materials into small particles, which means that the entire grinding process takes a long time. In large-scale grinding preparation, the overall preparation efficiency will be reduced. In order to ensure the grinding task within the specified time, it is necessary to increase equipment and manpower, which will increase certain costs.

[0004] In summary, there are some problems in the use of the Chinese medicine grinding device without pre-mixing function, so it is hoped to propose a new structure to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a Chinese medicine grinding device with a premixing function to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is realized by the following technical scheme: a Chinese medicine grinding device with a premixing function comprises: a grinding device, an adjusting telescopic rod, a pretreatment crushing device and a crushing roller, a base is provided at the lower end of the grinding device, an adjusting slider is provided on the upper surface of the base, an adjusting telescopic rod is provided above the adjusting slider, a grinding bowl is provided above the adjusting telescopic rod, a grinding pestle is provided above the grinding bowl, a pretreatment crushing device is provided on the left side of the grinding device, a crushing bin is provided at the upper end of the pretreatment crushing device, two groups of crushing rollers are provided inside the crushing bin, a collecting bucket is provided on the right side of the grinding bowl, and a collecting conduit is provided below the collecting bucket.

[0007] As a preferred embodiment, the centers of the two groups of crushing rollers are each provided with a rotating shaft, the outer side of the left end of the rotating shaft at the rear end is provided with a driving gear, the front side of the driving gear is provided with a driven gear, and the driven gear and the driving gear are meshed with each other;

[0008] A coupling is provided on the left side of the driving gear, and a crushing motor is provided on the left side of the coupling. Starting the crushing motor can drive the rear shaft to rotate through the coupling, and then the driving gear and the driven gear are meshed with each other, so that the two sets of crushing rollers can rotate, thereby pre-crushing the Chinese medicine raw materials.

[0009] As a preferred embodiment, a collecting bucket is provided at the lower end of the crushing bin, and the cross-section of the collecting bucket is a trapezoidal structure that is wide at the top and narrow at the bottom. A material guide pipe is provided below the collecting bucket, a solenoid valve is provided on the rear side of the material guide pipe, and a universal tube is provided below the material guide pipe.

[0010] As a preferred embodiment, a vertical plate is provided at the rear end of the upper surface of the base, a screw groove is opened at the center of the upper surface of the vertical plate, a guide groove is opened at the rear side of the screw groove, and a screw is provided inside the screw groove.

[0011] As a preferred embodiment, a lifting plate is provided at the rear side of the vertical plate, a grinding motor is provided inside the lifting plate, a grinding motor shaft is provided at the lower end of the grinding motor, an external thread is provided on the outer side of the grinding motor shaft, a threaded hole is provided on the upper surface of the grinding pestle, and the external thread is threadedly connected with the threaded hole;

[0012] A lifting slider is provided at the rear end of the lifting plate, and the lifting slider and the guide groove are movably engaged with each other. A screw hole is vertically penetrated through the upper surface of the lifting slider, and the screw rod is threadedly matched with the screw hole. A lifting motor is provided at the lower end of the screw. Starting the lifting motor can drive the screw rod to rotate, so that the lifting plate can be driven up and down by the cooperation of the screw rod and the threaded hole, thereby adjusting the position of the grinding pestle.

[0013] As a preferred embodiment, a slide groove is provided on the upper surface of the base, and a slide rail is provided on the lower surface of the adjusting slider, and the slide rail and the slide groove are movably engaged with each other.

[0014] As a preferred embodiment, an adjusting cylinder is provided on the right side of the adjusting slider, the adjusting telescopic rod is composed of two sections of adjusting rods, the upper and lower ends of the adjusting telescopic rod are connected and fixed by pins, and support rods are provided on the front and rear sides of the grinding bowl.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by adding a grinding device and a pre-treatment crushing device, the Chinese medicine raw materials are put into the crushing bin, the crushing motor is started to make the coupling drive the rotating shaft to rotate, the active gear transmits the rotation to the driven gear, and then the two sets of crushing rollers are rotated, and the Chinese medicine is pre-crushed, and the solenoid valve is controlled to discharge the crushed Chinese medicine from the collecting hopper, and the direction of the universal tube is adjusted so that the outlet at its lower end is located on the upper side of the grinding bowl, and the pre-crushed Chinese medicine can be guided to the inside of the grinding bowl, thereby facilitating subsequent grinding operations, and by adding a grinding device, the grinding bowl can be rotated to pour the ground Chinese medicine inside into the collecting hopper, thereby facilitating the collection of finished Chinese medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a partial overall structural schematic diagram of a traditional Chinese medicine grinding device with a premixing function according to the utility model.

[0018] Figure 2 It is a schematic diagram of the left side structure of a grinding device in a traditional Chinese medicine grinding device with a premixing function of the utility model.

[0019] Figure 3 It is a schematic diagram of the right side structure of a grinding device in a traditional Chinese medicine grinding device with a premixing function of the utility model.

[0020] Figure 4 The utility model is a partial structural schematic diagram of a pretreatment pulverizing device in a traditional Chinese medicine grinding device with a premixing function.

[0021] Figure 5 The utility model is a partial structural schematic diagram of a rotating shaft, a driving gear, a driven gear, a coupling and a grinding motor in a traditional Chinese medicine grinding device with a premixing function.

[0022] In the figure, 100-grinding device, 101-base, 102-slideway, 103-adjusting slider, 104-support rod, 105-adjusting telescopic rod, 106-grinding bowl, 107-collecting bucket, 108-vertical plate, 109-guide groove, 110-screw, 111-grinding pestle;

[0023] 200-pretreatment crushing device, 201-crushing bin, 202-material guide pipe, 203-universal tube, 204-crushing roller, 205-rotating shaft, 206-driving gear, 207-driven gear. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0025] See also Figures 1 to 5 The utility model provides a technical solution: a Chinese medicine grinding device with a premixing function, comprising: a grinding device 100, an adjustable telescopic rod 105, a pretreatment crushing device 200 and a crushing roller 204, and a base 101 is provided at the lower end of the grinding device 100;

[0026] An adjusting slider 103 is provided on the upper surface of the base 101, an adjusting telescopic rod 105 is provided above the adjusting slider 103, a grinding bowl 106 is provided above the adjusting telescopic rod 105, and a grinding pestle 111 is provided above the grinding bowl 106;

[0027] A pre-processing crushing device 200 is provided on the left side of the grinding device 100 , a crushing bin 201 is provided on the upper end of the pre-processing crushing device 200 , two sets of crushing rollers 204 are provided inside the crushing bin 201 , a collecting bucket 107 is provided on the right side of the grinding bowl 106 , and a collecting duct is provided below the collecting bucket 107 .

[0028] The centers of the two groups of crushing rollers 204 are each provided with a rotating shaft 205, a driving gear 206 is provided on the outer side of the left end of the rear rotating shaft 205, a driven gear 207 is provided on the front side of the driving gear 206, and the driven gear 207 and the driving gear 206 are meshed with each other;

[0029] A coupling is provided on the left side of the driving gear 206, and a crushing motor is provided on the left side of the coupling. Starting the crushing motor can drive the rear shaft 205 to rotate through the coupling, and then the driving gear 206 and the driven gear 207 are meshed with each other, so that the two sets of crushing rollers 204 can rotate, thereby pre-crushing the Chinese medicine raw materials.

[0030] A collecting bucket is provided at the lower end of the crushing bin 201 . The cross section of the collecting bucket is a trapezoidal structure that is wide at the top and narrow at the bottom. A material guide pipe 202 is provided below the collecting bucket. A solenoid valve is provided at the rear side of the material guide pipe 202 . A universal pipe 203 is provided below the material guide pipe 202 .

[0031] See also Figure 1-Figure 5As the first embodiment of the utility model: first, the user puts the Chinese medicine raw materials into the crushing bin 201, starts the crushing motor to make the coupling drive the rear shaft 205 to rotate, and then the driving gear 206 and the driven gear 207 are meshed with each other to transmit the rotation to the driven gear 207, thereby making both sets of crushing rollers 204 rotate to pre-crush the Chinese medicine. Secondly, the control solenoid valve can release the crushed Chinese medicine from the collecting hopper, and guide it to the inner side of the universal tube 203 through the guide tube 202, and then adjust the direction of the universal tube 203 so that its lower end outlet is located on the upper side of the grinding bowl 106, so that the pre-crushed Chinese medicine can be guided to the inner side of the grinding bowl 106, thereby facilitating the subsequent grinding operation of the Chinese medicine.

[0032] A vertical plate 108 is provided at the rear end of the upper surface of the base 101 , a screw groove is provided at the center of the upper surface of the vertical plate 108 , a guide groove 109 is provided at the rear side of the screw groove, and a screw 110 is provided inside the screw groove.

[0033] A lifting plate is provided at the rear side of the vertical plate 108, a grinding motor is provided inside the lifting plate, a grinding motor shaft is provided at the lower end of the grinding motor, an external thread is provided on the outer side of the grinding motor shaft, a threaded hole is provided on the upper surface of the grinding pestle 111, and the external thread is threadedly connected with the threaded hole;

[0034] A lifting slider is provided at the rear end of the lifting plate. The lifting slider and the guide groove 109 are movably engaged with each other. A screw hole is vertically penetrated through the upper surface of the lifting slider. The screw rod 110 is threadedly matched with the screw hole. A lifting motor is provided at the lower end of the screw 110. Starting the lifting motor can drive the screw rod 110 to rotate, so that the screw rod 110 and the threaded hole cooperate to drive the lifting plate to move up and down, thereby adjusting the position of the grinding pestle 111.

[0035] See also Figure 1-Figure 3 , as the second embodiment of the utility model: based on the above-mentioned first embodiment, a vertical plate 108 is provided at the rear end of the upper surface of the base 101, a screw groove is provided in the center of the upper surface of the vertical plate 108, a guide groove 109 is provided on the rear side of the screw groove, a screw 110 is provided on the inner side of the screw groove, a lifting plate is provided on the rear side of the vertical plate 108, a grinding motor is provided on the inner side of the lifting plate, a grinding motor is provided at the lower end of the grinding motor, an external thread is provided on the outer side of the grinding motor shaft, a threaded hole is provided on the upper surface of the grinding pestle 111, a lifting slider is provided at the rear end of the lifting plate, a screw hole is vertically penetrated through the upper surface of the lifting slider, and a lifting motor is provided at the lower end of the screw 110. First, the user connects the grinding pestle 111 with the grinding motor through its threaded hole. Secondly, the user starts the lifting motor to drive the screw 110 to rotate, so that the screw 110 and the threaded hole cooperate to drive the lifting plate to move up and down, and then the position of the grinding pestle 111 can be adjusted, which is convenient for grinding traditional Chinese medicine.

[0036] A slide groove 102 is formed on the upper surface of the base 101 , and a slide rail is formed on the lower surface of the adjusting slider 103 . The slide rail and the slide groove 102 are movably engaged with each other.

[0037] An adjusting cylinder is provided on the right side of the adjusting slider 103 . The adjusting telescopic rod 105 is composed of two sections of adjusting rods. The upper and lower ends of the adjusting telescopic rod 105 are connected and fixed by pins. Support rods 104 are provided on both the front and rear sides of the grinding bowl 106 .

[0038] See also Figure 1-Figure 3 , as the third embodiment of the utility model: based on the above-mentioned second embodiment, first, after the grinding is completed, the user starts the adjusting cylinder to drive the adjusting slider 103 to move to the right, so that the lower end of the adjusting telescopic rod 105 follows and moves to the right, so that the adjusting rod at the lower end of the adjusting telescopic rod is extended, and the overall length of the adjusting telescopic rod 105 is changed. Secondly, the upper and lower ends of the adjusting telescopic rod 105 are connected and fixed by a pin shaft, so that the grinding bowl 106 can be driven to rotate, so that the ground Chinese medicine inside it is poured into the collecting bucket 107, and then the collecting catheter collects the prepared Chinese medicine in a unified manner.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A Chinese medicine grinding device with a premixing function, comprising: A grinding device (100), an adjustable telescopic rod (105), a pre-processing crushing device (200) and a crushing roller (204), characterized in that: a base (101) is provided at the lower end of the grinding device (100); An adjusting slider (103) is provided on the upper surface of the base (101), an adjusting telescopic rod (105) is provided above the adjusting slider (103), a grinding bowl (106) is provided above the adjusting telescopic rod (105), and a grinding pestle (111) is provided above the grinding bowl (106); A pre-processing crushing device (200) is provided on the left side of the grinding device (100), a crushing bin (201) is provided on the upper end of the pre-processing crushing device (200), two groups of crushing rollers (204) are provided inside the crushing bin (201), a collecting hopper (107) is provided on the right side of the grinding bowl (106), and a collecting conduit is provided below the collecting hopper (107).

2. A Chinese medicine grinding device with premixing function as claimed in claim 1, characterized in that: A rotating shaft (205) is provided at the center of the two groups of crushing rollers (204); a driving gear (206) is provided on the outer side of the left end of the rotating shaft (205) at the rear end; a driven gear (207) is provided on the front side of the driving gear (206); and the driven gear (207) and the driving gear (206) are meshed with each other; A coupling is provided on the left side of the driving gear (206), and a pulverizing motor is provided on the left side of the coupling.

3. A Chinese medicine grinding device with premixing function as claimed in claim 2, characterized in that: A collecting bucket is provided at the lower end of the crushing bin (201), the cross section of the collecting bucket being a trapezoidal structure that is wide at the top and narrow at the bottom, a material guide pipe (202) is provided below the collecting bucket, a solenoid valve is provided at the rear side of the material guide pipe (202), and a universal pipe (203) is provided below the material guide pipe (202).

4. A Chinese medicine grinding device with premixing function as claimed in claim 1, characterized in that: A vertical plate (108) is provided at the rear end of the upper surface of the base (101), a screw groove is provided at the center of the upper surface of the vertical plate (108), a guide groove (109) is provided at the rear side of the screw groove, and a screw (110) is provided inside the screw groove.

5. A Chinese medicine grinding device with premixing function as claimed in claim 4, characterized in that: A lifting plate is provided at the rear side of the vertical plate (108), a grinding motor is provided inside the lifting plate, a grinding motor shaft is provided at the lower end of the grinding motor, an external thread is provided on the outer side of the grinding motor shaft, a threaded hole is provided on the upper surface of the grinding pestle (111), and the external thread is threadedly connected with the threaded hole; A lifting slider is provided at the rear end of the lifting plate. The lifting slider and the guide groove (109) are movably engaged with each other. A screw hole is vertically penetrated through the upper surface of the lifting slider. The screw rod (110) is threadedly engaged with the screw hole. A lifting motor is provided at the lower end of the screw rod (110).

6. A Chinese medicine grinding device with premixing function as claimed in claim 1, characterized in that: The upper surface of the base (101) is provided with a slide groove (102), and the lower surface of the adjusting slider (103) is provided with a slide rail, and the slide rail and the slide groove (102) are movably engaged with each other.

7. A Chinese medicine grinding device with premixing function as claimed in claim 6, characterized in that: An adjusting cylinder is arranged on the right side of the adjusting slide block (103); the adjusting telescopic rod (105) is composed of two sections of adjusting rods; the upper and lower ends of the adjusting telescopic rod (105) are connected and fixed by pins; and support rods (104) are arranged on both the front and rear sides of the grinding bowl (106).

Images