Grinding equipment for bile acid powder production

Abstract

The utility model relates to the technical field of grinding equipment, in particular to grinding equipment for bile acid powder production, which comprises a grinding tank, supporting legs are fixedly connected to the side face of the lower portion of the grinding tank, a supporting frame is fixedly connected to the upper end of the grinding tank, and a driving shaft is mounted on the horizontal portion of the supporting frame through a bearing. The outer side of the driving shaft is fixedly sleeved with a first belt wheel. According to the bile acid powder grinding device, bile acid powder is put into the grinding tank, so that the bile acid powder makes contact with the supporting disc, the grinding piece can be driven to make contact with the supporting disc under the rotating handle, the threaded rod and other structures, the supporting frame can be driven to drive the grinding piece to rotate under the cooperation of the servo motor, the triangular belt and other structures, and then the bile acid powder is ground; and screening holes are formed, so that the grinded bile acid powder can be screened, and under the structures of an annular groove, a limiting ball and the like, the supporting frame can be rotationally limited, so that the stable rotation of the grinding piece is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment, in particular to grinding equipment for producing bile acid powder. Background Art

[0002] Bile acid powder is a common pharmaceutical raw material, primarily used in the pharmaceutical, cosmetic, and other fields. During its production, bile acid powder is often ground using grinding equipment to a finer particle size for easier subsequent production and processing.

[0003] A utility model patent with the patent authorization announcement number CN217491102U discloses a grinding device. The grinding device includes: a housing, including a mounting cavity surrounded by side walls, an adjustment slot extending in the vertical direction is provided on the inner wall surface of the side wall, and the opening of the adjustment slot faces the mounting cavity; a blade assembly, including a rotating shaft passing through the housing and a blade arranged on the periphery of the rotating shaft and located in the mounting cavity, the blade assembly being rotatably arranged relative to the housing; a sub-screen plate having a screening function, the sub-screen plate being arranged in the mounting cavity and located on the side of the blade facing the bottom wall of the housing, and part of the sub-screen plate being located in the adjustment slot; an elastic member located in the adjustment slot, one end of the elastic member being connected to the bottom of the sub-screen plate, and the other end of the elastic member being connected to the bottom of the adjustment slot, so that the sub-screen plate is movable in the vertical direction relative to the housing.

[0004] However, the existing bile acid powder production grinding equipment also has certain shortcomings. Although the existing bile acid powder production grinding equipment uses a motor, output shaft and other driving components to complete the rotational grinding of the grinding piece, due to the influence of factors such as the rotational centrifugal force, it is easy to cause slight shaking of the drive shaft and the grinding piece. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a grinding device for producing bile acid powder.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A grinding device for producing bile acid powder includes a grinding jar, wherein a support leg is fixedly connected to the lower side surface of the grinding jar, a support frame is fixedly connected to the upper end of the grinding jar, a driving shaft is mounted on the horizontal portion of the support frame via a bearing, a first pulley is fixedly sleeved on the outer side of the driving shaft, a servo motor is fixedly mounted on the horizontal portion of the support frame and located on the right side of the driving shaft, a second pulley is fixedly sleeved on the outer side of the output shaft of the servo motor, a V-belt is commonly provided on the surfaces of the second pulley and the first pulley, and a grinding mechanism is commonly provided on the driving shaft and the grinding jar.

[0008] In addition, a preferred structure is that the grinding mechanism includes a support plate, the inner wall of the grinding jar is fixedly connected to the support plate, the surface of the support plate is provided with screening holes, the lower end of the driving shaft is fixedly connected to the support frame, the lower horizontal part of the support frame is fixedly connected to the fixed column, the interior of the fixed column is provided with a screw through a bearing, the upper end of the screw is fixedly connected to a rotating handle, the outer side of the screw is connected to a connecting block through a thread, the connecting block is slidably connected to the fixed column, the lower end of the connecting block is fixedly connected to the grinding piece, and by setting the rotating handle, the screw and other structures, the connecting block can be driven to move, thereby driving the grinding piece to move, so that the grinding piece is in close contact with the bile acid powder, which is convenient for subsequent grinding and use.

[0009] In addition, the preferred structure is that an annular groove is provided on the inner wall of the grinding jar, the vertical part of the support frame is slidably connected to a telescopic rod, the end face of the telescopic rod close to the annular groove is fixedly connected to a limiting ball, the limiting ball is slidably connected to the annular groove, the outer side of the telescopic rod is fixedly sleeved with a fixed disk, and a spring is provided on the outer side of the telescopic rod. Through the arrangement of the annular groove, the limiting ball, the spring and other structures, the support frame can be rotationally limited to ensure the stable rotation of the grinding part.

[0010] In addition, a preferred structure is that two symmetrically distributed guide rods are fixedly connected to the upper side of the grinding piece, and each of the guide rods is slidably connected to the lower horizontal part of the support frame. Through the setting of the guide rods, the grinding piece can be guided.

[0011] In addition, a preferred structure is that one end of the spring is welded to the fixed disk, and the other end of the spring is welded to the support frame. Through the arrangement of the spring, the fixed disk can be connected for use.

[0012] In addition, a preferred structure is that three supporting legs are provided, and the three supporting legs are arranged in a circular array on the grinding jar. The grinding jar can be supported by the provision of the supporting legs.

[0013] The beneficial effects of the utility model are as follows: by putting bile acid powder into the grinding jar, the bile acid powder is brought into contact with the support disk. By rotating the handle, screw and other structures, the grinding member can be driven to contact the support disk. In combination with the servo motor, V-belt and other structures, the support frame can be driven to drive the grinding member to rotate, thereby grinding the bile acid powder. In combination with the setting of the screening holes, the ground bile acid powder can be screened. In combination with the annular groove, limiting ball and other structures, the support frame can be rotationally limited to ensure stable rotation of the grinding member. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of the overall structure of a grinding device for producing bile acid powder proposed in the present invention;

[0015] Figure 2 The utility model proposes a grinding device for producing bile acid powder Figure 1 sectional perspective view of

[0016] Figure 3 The utility model proposes a grinding device for producing bile acid powder Figure 2 Front cross-sectional view of

[0017] Figure 4 The utility model proposes a grinding device for producing bile acid powder Figure 2 Enlarged view of the limiting ball.

[0018] In the figure: 1. Grinding jar; 2. Support leg; 3. Support frame; 4. Driving shaft; 5. Pulley 1; 6. Servo motor; 7. Pulley 2; 8. V-belt; 9. Grinding mechanism; 91. Support plate; 92. Support frame; 93. Fixed column; 94. Screw; 95. Turning handle; 96. Connecting block; 97. Grinding part; 98. Guide rod; 99. Annular groove; 990. Telescopic rod; 991. Limiting ball; 992. Fixed plate; 993. Spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A grinding device for producing bile acid powder includes a grinding jar 1. The lower side of the grinding jar 1 is fixedly connected to a supporting leg 2. There are three supporting legs 2. The three supporting legs 2 are arranged in a circular array on the grinding jar 1. The grinding jar 1 can be supported by the setting of the supporting legs 2. The upper end of the grinding jar 1 is fixedly connected to a supporting frame 3. The horizontal part of the supporting frame 3 is equipped with a driving shaft 4 through a bearing. The outer side of the driving shaft 4 is fixedly sleeved with a pulley 1 5. A servo motor 6 is fixedly installed on the horizontal part of the supporting frame 3 and is located on the right side of the driving shaft 4. The outer side of the output shaft of the servo motor 6 is fixedly sleeved with a pulley 2 7. The surfaces of the pulley 2 7 and the pulley 1 5 are jointly provided with a V-belt 8. A grinding mechanism 9 is jointly provided on the driving shaft 4 and the grinding jar 1.

[0021] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4The grinding mechanism 9 includes a support plate 91. The inner wall of the grinding jar 1 is fixedly connected to the support plate 91. Screening holes are provided on the surface of the support plate 91. The lower end of the driving shaft 4 is fixedly connected to the support frame 92. The lower horizontal part of the support frame 92 is fixedly connected to the fixed column 93. The interior of the fixed column 93 is installed with a screw 94 through a bearing. The upper end of the screw 94 is fixedly connected to a rotating handle 95. The outer side of the screw 94 is connected to a connecting block 96 through a thread. The connecting block 96 is slidably connected to the fixed column 93. The lower end of the connecting block 96 is fixedly connected to a grinding piece 97. By rotating the handle 95, the screw 94 and other structures, the connecting block 96 can be driven to move, thereby driving the grinding piece 97 to move, so that the grinding piece 97 is in close contact with the bile acid powder, which is convenient for subsequent grinding.

[0022] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The inner wall of the grinding jar 1 is provided with an annular groove 99, and the vertical part of the support frame 92 is slidably connected to a telescopic rod 990. The end face of the telescopic rod 990 close to the annular groove 99 is fixedly connected to a limiting ball 991, and the limiting ball 991 is slidably connected to the annular groove 99. A fixed disk 992 is fixedly sleeved on the outer side of the telescopic rod 990, and a spring 993 is provided on the outer side of the telescopic rod 990. One end of the spring 993 is welded to the fixed disk 992, and the other end of the spring 993 is welded to the support frame 92. Through the setting of the spring 993, the fixed disk 992 can be connected and used. Through the setting of the annular groove 99, the limiting ball 991, the spring 993 and other structures, the support frame 92 can be rotationally limited to ensure the stable rotation of the grinding member 97.

[0023] Reference Figure 1 、 Figure 2 、 Figure 3 Two symmetrically distributed guide rods 98 are fixedly connected to the upper side of the grinding member 97. Each guide rod 98 is slidably connected to the lower horizontal part of the support frame 92. Through the setting of the guide rod 98, the grinding member 97 can be guided.

[0024] The specific implementation process of the present invention is as follows: when in use, bile acid powder is poured into the grinding jar 1 so that the bile acid powder contacts the support plate 91, and then the handle 95 is pushed and rotated to drive the screw 94 to rotate. Under the relationship of the threaded connection, the connecting block 96 can be driven to move, thereby driving the grinding member 97 to move downward, and then driving the guide rod 98 to slide along the lower horizontal part of the support frame 92 to ensure the stable movement of the grinding member 97, and finally making the grinding member 97 contact the support plate 91;

[0025] The servo motor 6 is started to drive the output shaft to rotate, thereby driving the pulley 2 7 to rotate. Under the transmission of the V-belt 8, the pulley 1 5 can be driven to rotate, thereby driving the driving shaft 4 to rotate, and then driving the support frame 92 to rotate, and finally driving the fixed column 93 to rotate. When the fixed column 93 rotates, it can drive the connecting block 96 to rotate, thereby driving the grinding member 97 to rotate, grinding the bile acid powder. In combination with the setting of the screening holes, the ground bile acid powder can be screened.

[0026] When the support frame 92 rotates, the telescopic rod 990 can be driven to rotate, thereby driving the limiting ball 991 to rotate, so that the limiting ball 991 slides along the inner wall of the annular groove 99, and under the deformation action of the spring 993, the contact effect of the limiting ball 991 can be guaranteed, and the rotation of the support frame 92 can be limited, so that the grinding part 97 is in a stable rotation state.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A grinding device for producing bile acid powder, comprising a grinding jar (1), characterized in that: The lower side surface of the grinding jar (1) is fixedly connected to a support leg (2), the upper end of the grinding jar (1) is fixedly connected to a support frame (3), the horizontal portion of the support frame (3) is mounted with a driving shaft (4) through a bearing, the outer side of the driving shaft (4) is fixedly sleeved with a pulley 1 (5), the horizontal portion of the support frame (3) and located on the right side of the driving shaft (4) is fixedly mounted with a servo motor (6), the outer side of the output shaft of the servo motor (6) is fixedly sleeved with a pulley 2 (7), the surfaces of the pulley 2 (7) and the pulley 1 (5) are jointly provided with a V-belt (8), and the driving shaft (4) and the grinding jar (1) are jointly provided with a grinding mechanism (9).

2. A grinding device for producing bile acid powder according to claim 1, characterized in that: The grinding mechanism (9) comprises a support plate (91), the inner wall of the grinding jar (1) is fixedly connected to the support plate (91), the surface of the support plate (91) is provided with screening holes, the lower end of the driving shaft (4) is fixedly connected to a support frame (92), the lower horizontal portion of the support frame (92) is fixedly connected to a fixed column (93), a screw (94) is installed inside the fixed column (93) through a bearing, the upper end of the screw (94) is fixedly connected to a rotating handle (95), the outer side of the screw (94) is connected to a connecting block (96) through a thread, the connecting block (96) is slidably connected to the fixed column (93), and the lower end of the connecting block (96) is fixedly connected to a grinding piece (97).

3. The grinding equipment for producing bile acid powder according to claim 2, characterized in that: An annular groove (99) is provided on the inner wall of the grinding jar (1); a telescopic rod (990) is slidably connected to the vertical portion of the support frame (92); a limiting ball (991) is fixedly connected to the end surface of the telescopic rod (990) close to the annular groove (99); the limiting ball (991) is slidably connected to the annular groove (99); a fixed disk (992) is fixedly sleeved on the outer side of the telescopic rod (990); and a spring (993) is provided on the outer side of the telescopic rod (990).

4. The grinding equipment for producing bile acid powder according to claim 2, characterized in that: Two symmetrically distributed guide rods (98) are fixedly connected to the upper side of the grinding member (97), and each of the guide rods (98) is slidably connected to the lower horizontal portion of the support frame (92).

5. The grinding equipment for producing bile acid powder according to claim 3, characterized in that: One end of the spring (993) is welded to the fixed disk (992), and the other end of the spring (993) is welded to the support frame (92).

6. The grinding equipment for producing bile acid powder according to claim 1, characterized in that: Three supporting legs (2) are provided, and the three supporting legs (2) are arranged in a circular array on the grinding jar (1).

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