A medicine weighing device for treating nervous system diseases in traditional Chinese medicine

Abstract

The application relates to the field of medicine weighing, in particular to a medicine weighing device for treating nervous system diseases in traditional Chinese medicine, which comprises a supporting seat, a weighing assembly is arranged at the upper end of the supporting seat, a medicine collecting assembly is arranged at the lower end of the supporting seat, a medicine containing assembly is arranged at the upper end of the weighing assembly, a shielding assembly is arranged at the upper end of the supporting seat, the weighing assembly comprises four pressure sensors, the four pressure sensors are fixedly connected to the upper surface of the supporting seat, grooves are arranged on the upper surface of the supporting seat, the four pressure sensors are clamped in the grooves, the fixed bars are driven to move downwards by two air cylinders, the fixed bars drive the shielding columns to move downwards when moving downwards, the shielding columns drive the conical blocks at the upper end to be pulled out from the clamping holes, the through holes and the lower ends of the round holes in sequence, at this moment, the medicine in the conical disc falls along with the clamping holes and the through holes, so that the medicine falls in the medicine disc along the conical blocks, the falling medicine is shielded and protected by the cylinder, and the medicine is prevented from being polluted.

Description

TECHNICAL FIELD

[0001] The application relates to the field of medicine weighing, in particular to a medicine weighing device for treating nervous system diseases in traditional Chinese medicine. BACKGROUND

[0002] Traditional Chinese medicine ingredients such as Gastrodia, Uncaria, Dragon Bone, Magnetite and Nacre are used for treating central nervous system diseases. These medicines can relieve related symptoms through the effects of relieving wind and stopping convulsion, suppressing liver yang and tranquilizing the mind. The weighing of traditional Chinese medicine is an important step in the preparation process of traditional Chinese medicine, which is directly related to the accuracy of the traditional Chinese medicine prescription and the treatment effect. In modern traditional Chinese medicine production, an automatic weighing and batching control system is usually used to realize accurate weighing of traditional Chinese medicine. The system adopts advanced technologies such as weighing sensors, data acquisition modules and control modules, and can realize accurate measurement and control of the weight of traditional Chinese medicinal materials.

[0003] The existing traditional Chinese medicine weighing only weighs the weight of the medicine through a gram weight scale. However, there are various types of traditional Chinese medicine, and different types of medicinal materials have different shapes. If the position is not uniform during weighing, the weight measured by the weight sensor will be different. Moreover, after weighing, the various medicinal materials need to be packaged together. The existing equipment packages the medicinal materials by manual grabbing, which easily causes the medicinal materials to be contaminated. SUMMARY

[0004] In view of the problems in the prior art, the application provides a medicine weighing device for treating nervous system diseases in traditional Chinese medicine.

[0005] The technical scheme adopted by the application to solve the technical problem is: a medicine weighing device for treating nervous system diseases in traditional Chinese medicine, comprising a support seat, a weighing assembly is arranged at the upper end of the support seat, a medicine collecting assembly is arranged at the lower end of the support seat, a medicine containing assembly is arranged at the upper end of the weighing assembly, and a shielding assembly is arranged at the upper end of the support seat.

[0006] The weighing assembly comprises four pressure sensors, the four pressure sensors are fixedly connected to the upper surface of the support seat, a groove is formed in the upper surface of the support seat, the four pressure sensors are clamped in the groove, the upper end of each pressure sensor is fixedly connected to a same weighing plate, a taper groove is formed in the upper surface of the weighing plate, a circular hole is formed in the lower surface of the support seat, a shielding column is inserted into the circular hole, the upper end of the shielding column is inserted into a through hole formed in the center of the lower surface of the weighing plate, and a taper block is fixedly connected to the upper end of the shielding column.

[0007] Specifically, the medicine receiving assembly comprises a fixing strip, the fixing strip is fixedly connected to the lower end of the shielding column, air cylinders are fixedly connected to the upper surfaces of the two ends of the fixing strip, the two air cylinders are embedded in two embedding holes, the two embedding holes are arranged on the upper surface of a supporting seat, a cylinder is fixedly connected to the lower surface of the supporting seat, two clamping grooves are symmetrically arranged on the outer wall of the cylinder, a U-shaped base is fixedly connected to the lower surface of the supporting seat, and a medicine tray is placed on the inner wall of the U-shaped base.

[0008] Specifically, the medicine receiving assembly comprises a fixing strip, the fixing strip is fixedly connected to the lower end of the shielding column, air cylinders are fixedly connected to the upper surfaces of the two ends of the fixing strip, the two air cylinders are embedded in two embedding holes, the two embedding holes are arranged on the upper surface of a supporting seat, a cylinder is fixedly connected to the lower surface of the supporting seat, two clamping grooves are symmetrically arranged on the outer wall of the cylinder, a U-shaped base is fixedly connected to the lower surface of the supporting seat, and a medicine tray is placed on the inner wall of the U-shaped base.

[0009] Specifically, the shielding assembly comprises a U-shaped plate, the U-shaped plate is fixedly connected to the upper surface of the supporting seat, a insertion hole is arranged at the center of the upper surface of the U-shaped plate, a insertion rod is inserted into the insertion hole, a shielding cover is fixedly connected to the lower end of the insertion rod, a U-shaped block is fixedly connected to the upper end of the insertion rod, a fixing shaft is fixedly connected to the inside of the U-shaped block, and a supporting strip is rotatably connected to the surface of the fixing shaft.

[0010] Specifically, the upper end of the shielding column is inserted into the clamping hole, and the taper block at the upper end of the shielding column is located at the upper end of the clamping hole.

[0011] Specifically, the fixing strip is clamped in the two clamping grooves, the length of the clamping groove is longer than the stroke length of the air cylinder, and the stroke length of the air cylinder is longer than the length of the shielding column.

[0012] Specifically, the rotation track of the rotating rod coincides with the surface of the rubber rod.

[0013] Specifically, the length of the supporting strip is the same as the distance between the taper disc and the shielding cover.

[0014] The beneficial effects of the present application are as follows:

[0015] (1) The medicine weighing device for treating nervous system diseases in traditional Chinese medicine, by placing the medicine to be weighed in the inside of the cone disc, then starting the motor to drive the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate when rotating, the rotating rod strikes the rubber rod when rotating, the rubber rod drives the fixed block to vibrate, the fixed block drives the cone disc to vibrate, the vibrating cone disc moves the medicine in the inside to the center, so that the medicine is evenly placed, and the error caused by the placement of the medicine during weighing is prevented.

[0016] (2) The medicine weighing device for treating nervous system diseases in traditional Chinese medicine, by two cylinders driving the fixed strip to move down, the fixed strip drives the blocking column to move down when moving down, the blocking column drives the upper end of the taper block to be pulled out from the lower end of the clamping hole, the through hole and the round hole in turn, at this time the medicine in the cone disc falls along with the clamping hole and the through hole, so that the medicine falls in the inside of the medicine tray along the taper block, and the falling medicine is shielded and protected by the cylinder, so that the medicine is prevented from being contaminated. BRIEF DESCRIPTION OF DRAWINGS

[0017] The application will be further described below in combination with the drawings and examples.

[0018] Figure 1 A structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0019] Figure 2 A cross-sectional structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0020] Figure 3 A support seat structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0021] Figure 4 A blocking column structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0022] Figure 5 A weighing plate structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0023] Figure 6 A cone disc structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0024] Figure 7 A blocking assembly structure diagram of the medicine weighing device for treating nervous system diseases in traditional Chinese medicine is provided.

[0025] In the figure: 1. support base; 2. weighing assembly; 21. pressure sensor; 22. groove; 23. weighing plate; 24. conical groove; 25. round hole; 26. shielding column; 27. through hole; 28. conical block; 3. medicine collecting assembly; 31. fixing bar; 32. cylinder; 33. embedded hole; 34. cylinder; 35. clamping groove; 36. U-shaped base; 37. medicine tray; 4. medicine holding assembly; 41. conical tray; 42. slot; 43. clamping block; 44. fixing block; 45. rubber rod; 46. motor; 47. rotating shaft; 48. rotating rod; 49. snap-in hole; 5. shielding assembly; 51. U-shaped plate; 52. jack; 53. plug-in rod; 54. shielding cover; 55. U-shaped block; 56. fixing shaft; 57. support bar. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figures 1-7 As shown, the medicine weighing device for treating nervous system diseases with traditional Chinese medicine according to the present invention comprises a support base 1, a weighing assembly 2 is provided at the upper end of the support base 1, a medicine collecting assembly 3 is provided at the lower end of the support base 1, a medicine holding assembly 4 is provided at the upper end of the weighing assembly 2, and a shielding assembly 5 is provided at the upper end of the support base 1;

[0028] The weighing assembly 2 includes four pressure sensors 21, which are fixedly connected to the upper surface of the support base 1. A groove 22 is provided on the upper surface of the support base 1. The four pressure sensors 21 are clamped in the groove 22. The upper ends of the four pressure sensors 21 are fixedly connected to the same weighing plate 23. A conical groove 24 is provided on the upper surface of the weighing plate 23. A circular hole 25 is provided on the lower surface of the support base 1. A blocking column 26 is inserted into the inside of the circular hole 25. The upper end of the blocking column 26 is inserted into the inside of the through hole 27. The through hole 27 is provided at the center of the lower surface of the weighing plate 23. The upper end of the blocking column 26 is fixedly connected to a cone block 28. The weight of the medicinal materials is applied to the cone disk 41, and then the weight is applied to the weighing plate 23. Finally, the weighing plate 23 applies the weight to the four pressure sensors 21. The weight of the medicinal materials is detected by the pressure sensor 21 to complete the weighing of the medicinal materials.

[0029] The medicine collecting assembly 3 comprises a fixing strip 31 fixedly connected to the lower end of the shielding column 26, two air cylinders 32 fixedly connected to the upper surfaces of the two ends of the fixing strip 31, the two air cylinders 32 embedded in two embedding holes 33, the two embedding holes 33 opened on the upper surface of the support base 1, a cylinder 34 fixedly connected to the lower surface of the support base 1, two clamping grooves 35 symmetrically opened on the outer wall of the cylinder 34, a U-shaped base 36 fixedly connected to the lower surface of the support base 1, and a medicine tray 37 placed on the inner wall of the U-shaped base 36. The two air cylinders 32 drive the fixing strip 31 to move downward, the fixing strip 31 drives the shielding column 26 to move downward when moving downward, the shielding column 26 drives the conical block 28 at the upper end to be pulled out from the clamping hole 49, the through hole 27 and the lower end of the circular hole 25 in sequence, at this time, the medicine in the conical disc 41 falls along with the clamping hole 49 and the through hole 27, so that the medicine falls into the medicine tray 37 along the conical block 28, and the cylinder 34 shields and protects the falling medicine, preventing the medicine from being contaminated.

[0030] The medicine collecting assembly 4 comprises a conical disc 41 clamped in the conical groove 24, four clamping grooves 42 opened on the outer circular side wall of the conical disc 41, four clamping blocks 43 clamped in the four clamping grooves 42, the four clamping blocks 43 fixedly connected to the upper surface of the weighing plate 23, four fixing blocks 44 fixedly connected to the outer circular side wall of the conical disc 41, one of the four fixing blocks 44 fixedly connected to the lower end of a rubber rod 45, a motor 46 fixedly connected to the lower surface of the support base 1, an output shaft 47 fixedly connected to the output end of the motor 46, the output shaft 47 rotatably connected to the inside of the support base 1, a plurality of rotating rods 48 fixedly connected to the upper end outer wall of the output shaft 47, and a clamping hole 49 opened at the center of the conical disc 41. The medicine to be weighed is placed in the conical disc 41, and then the motor 46 is started to drive the output shaft 47 to rotate, the output shaft 47 drives the rotating rods 48 to rotate when rotating, the rotating rods 48 strike the rubber rod 45 when rotating, the rubber rod 45 drives the fixing block 44 to vibrate, the fixing block 44 drives the conical disc 41 to vibrate, the vibrating conical disc 41 moves the medicine in the inside to the center, so that the medicine is evenly placed, preventing errors caused by the placement of the medicine when weighing.

[0031] The shielding assembly 5 comprises a U-shaped plate 51 fixedly connected to the upper surface of the support base 1, a plug hole 52 is formed in the center of the upper surface of the U-shaped plate 51, a plug rod 53 is inserted into the plug hole 52, a shielding cover 54 is fixedly connected to the lower end of the plug rod 53, a U-shaped block 55 is fixedly connected to the upper end of the plug rod 53, a fixed shaft 56 is fixedly connected to the inside of the U-shaped block 55, a support strip 57 is rotatably connected to the surface of the fixed shaft 56, pulling the plug rod 53 upwards to move the shielding cover 54 to the upper end of the U-shaped plate 51, then rotating the support strip 57 to be clamped on the upper surface of the U-shaped plate 51, so that the shielding cover 54 can be fixed, pulling the lower end of the support strip 57 away from the upper surface of the U-shaped plate 51, so that the plug rod 53 drives the shielding cover 54 to move downwards, so that the shielding cover 54 can cover the upper end of the conical disc 41, preventing the medicine from being affected by the external environment during weighing.

[0032] The upper end of the shielding column 26 is inserted into the clamping hole 49, and the taper block 28 at the upper end of the shielding column 26 is located in the clamping hole 49. The shielding column 26 and the taper block 28 can ensure that the medicine in the conical disc 41 is evenly placed. When the shielding column 26 moves downward, the taper block 28 can ensure that the falling medicine does not stay on the upper end of the shielding column 26.

[0033] The fixed strip 31 is clamped in the two clamping grooves 35, the length of the clamping groove 35 is longer than the stroke length of the air cylinder 32, and the stroke length of the air cylinder 32 is longer than the length of the shielding column 26. The clamping groove 35 can ensure the stable movement of the fixed strip 31, and the stroke of the air cylinder 32 can drive the shielding column 26 to completely move out of the lower end of the support base 1.

[0034] The rotation trajectory of the rotating rod 48 coincides with the surface of the rubber rod 45, so that the rotating rotating rod 48 can hit the rubber rod 45 to vibrate.

[0035] The length of the support strip 57 is the same as the distance between the conical disc 41 and the shielding cover 54, so that the support strip 57 is removed and the shielding cover 54 moves downward so as not to directly contact the upper surface of the conical disc 41.

[0036] At this time, the lower end of the support bar 57 can be pulled away from the upper surface of the U-shaped plate 51, so that the insertion rod 53 drives the shielding cover 54 to move downward, so that the shielding cover 54 covers the upper end of the cone disk 41, preventing the medicine from being weighed. When the medicinal materials are weighed, they are affected by the external environment, and then the weight of the medicinal materials is applied to the cone disk 41, and then the weight is applied to the weighing plate 23, and finally the weighing plate 23 applies the weight to the four pressure sensors 21. The weight of the medicinal materials is detected by the pressure sensors 21. After the weighing of the medicinal materials is completed, the two cylinders 32 are started to drive the fixed bar 31 to move downward. When the fixed bar 31 moves downward, the shielding column 26 moves downward. When the shielding column 26 moves downward, the upper cone block 28 is pulled out from the clamping hole 49, the through hole 27 and the lower end of the circular hole 25 in sequence. At this time, the medicinal materials in the cone disk 41 fall along the clamping hole 49 and the through hole 27, so that the medicinal materials fall into the inside of the medicine tray 37 along the cone block 28. The falling medicinal materials are shielded and protected by the cylinder 34 to prevent the medicinal materials from being contaminated. The medicinal materials finally fall on the medicine tray 37, and the movable medicine tray 37 is used to facilitate the mobile packaging of the medicinal materials.

[0037] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medicine weighing device for treating nervous system diseases in traditional Chinese medicine, comprising a support seat (1), the upper end of the support seat (1) is provided with a weighing assembly (2), the lower end of the support seat (1) is provided with a medicine collecting assembly (3), the upper end of the weighing assembly (2) is provided with a medicine containing assembly (4), and the upper end of the support seat (1) is provided with a shielding assembly (5). characterized in that The weighing assembly (2) comprises four pressure sensors (21), the four pressure sensors (21) are fixedly connected to the upper surface of the support seat (1), grooves (22) are formed in the upper surface of the support seat (1), the four pressure sensors (21) are clamped in the grooves (22), the upper end of each pressure sensor (21) is fixedly connected with a same weighing plate (23), a taper groove (24) is formed in the upper surface of the weighing plate (23), a circular hole (25) is formed in the lower surface of the support seat (1), a shielding column (26) is inserted into the circular hole (25), the upper end of the shielding column (26) is inserted into a through hole (27), the through hole (27) is formed in the center of the lower surface of the weighing plate (23), and the upper end of the shielding column (26) is fixedly connected with a taper block (28). The medicine collecting assembly (3) comprises a fixed strip (31), the fixed strip (31) is fixedly connected to the lower end of the shielding column (26), air cylinders (32) are fixedly connected to the upper surfaces of the two ends of the fixed strip (31), the two air cylinders (32) are embedded in two embedding holes (33), and the two embedding holes (33) are formed in the upper surface of the support seat (1). The medicine containing assembly (4) comprises a taper disc (41), and a clamping hole (49) is formed in the center of the taper disc (41). The upper end of the shielding column (26) is inserted into the clamping hole (49), and the taper block (28) at the upper end of the shielding column (26) is located at the upper end of the clamping hole (49). After the weighing is completed, the two air cylinders (32) are started to drive the fixed strip (31) to move downward, the fixed strip (31) drives the shielding column (26) to move downward when moving downward, and the taper block (28) at the upper end of the shielding column (26) is pulled out from the clamping hole (49), the through hole (27) and the lower end of the circular hole (25) in sequence when the shielding column (26) moves downward, so that the medicinal materials fall along the taper block (28).

2. The medicine weighing device for treating nervous system diseases in traditional Chinese medicine according to claim 1, characterized in that: A cylindrical barrel (34) is fixedly connected to the lower surface of the support seat (1), two clamping grooves (35) are symmetrically formed in the outer wall of the cylindrical barrel (34), a U-shaped base (36) is fixedly connected to the lower surface of the support seat (1), and a medicine tray (37) is placed on the inner wall of the U-shaped base (36).

3. The medicine weighing device for treating nervous system diseases in traditional Chinese medicine according to claim 1, characterized in that: The conical disc (41) is clamped in the conical groove (24), four clamping grooves (42) are arranged on the outer circular side wall of the conical disc (41), a clamping block (43) is clamped in each of the four clamping grooves (42), the four clamping blocks (43) are fixedly connected to the upper surface of the weighing plate (23), four fixed blocks (44) are fixedly connected to the outer circular side wall of the conical disc (41), the lower end of one of the fixed blocks (44) is fixedly connected with a rubber rod (45), the lower surface of the support base (1) is fixedly connected with a motor (46), the output end of the motor (46) is fixedly connected with a rotating shaft (47), the rotating shaft (47) is rotatably connected in the support base (1), and a plurality of rotating rods (48) are fixedly connected to the upper end outer wall of the rotating shaft (47).

4. The medicine weighing device for treating nervous system diseases in traditional Chinese medicine according to claim 1, characterized in that: The shielding assembly (5) comprises a U-shaped plate (51), the U-shaped plate (51) is fixedly connected to the upper surface of the support base (1), a bushing (52) is arranged at the center of the upper surface of the U-shaped plate (51), a plug rod (53) is inserted into the bushing (52), the lower end of the plug rod (53) is fixedly connected with a shielding cover (54), the upper end of the plug rod (53) is fixedly connected with a U-shaped block (55), a fixed shaft (56) is fixedly connected to the inside of the U-shaped block (55), and a supporting strip (57) is rotatably connected to the surface of the fixed shaft (56).

5. The medicine weighing device for treating nervous system diseases in traditional Chinese medicine according to claim 1, characterized in that: The fixed strip (31) is clamped in the two clamping grooves (35), the length of the clamping groove (35) is longer than the stroke length of the air cylinder (32), and the stroke length of the air cylinder (32) is longer than the length of the shielding column (26).

6. The medicine weighing device for treating nervous system diseases in traditional Chinese medicine according to claim 3, characterized in that: The rotating track of the rotating rod (48) coincides with the surface of the rubber rod (45).

7. The medicine weighing device for treating nervous system diseases in traditional Chinese medicine according to claim 4, characterized in that: The length of the supporting strip (57) is the same as the distance between the conical disc (41) and the shielding cover (54).

Images