Vibrating screen for traditional Chinese medicine processing

Abstract

The utility model relates to the technical field of traditional Chinese medicine processing, and discloses a vibrating screen for traditional Chinese medicine processing, which comprises an equipment support, a vibrating mechanism is arranged on the bottom wall surface of the equipment support, and the vibrating mechanism comprises a vibrating slide bar slidably connected with the left side of the bottom end of the equipment support and capable of being adjusted left and right and a limiting frame rotatably connected with the bottom of the right end of the vibrating slide bar. A filter screen is arranged at the bottom end of the limiting frame, a rotating mechanism for driving the limiting frame to rotate is arranged at the right end of the oscillating sliding rod, the rotating mechanism comprises a spiral rod rotationally connected with the right end of the oscillating sliding rod and a spiral sleeve connected to the outer wall face of the spiral rod, and a collecting box corresponding to the filter screen in position is arranged below the limiting frame. By arranging the oscillating mechanism and the rotating mechanism, the filter screen drives medicinal materials to oscillate at different angles for impurity removal operation, so that the impurity removal effect on the traditional Chinese medicine is improved, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine processing, in particular to an oscillating screen for traditional Chinese medicine processing. Background Art

[0002] After searching, application number 202122795187.7 discloses an oscillating screen for processing traditional Chinese medicine, including a mounting frame, on which a reduction gear group and an eccentric rocker mounted on the reduction gear group are provided, a bracket is provided at one end of the eccentric rocker, and one end of the eccentric rocker is hinged to the bracket, a "V"-shaped grid frame is installed in the bracket, a rotating drive disk is movably provided in the grid frame, and the rotating drive disk is driven by the reduction gear group to rotate to push the traditional Chinese medicine to both sides of the "V"-shaped grid frame.

[0003] In the comparative document, an oscillating screen for processing traditional Chinese medicine is used by using a reduction gear set to drive an eccentric rocker to drive the grid frame on the bracket to carry medicinal materials for longitudinal oscillation to remove impurities in the medicinal materials, and then the reduction gear set is used to drive the rotating drive disk to rotate so that the Chinese medicine is pushed to both sides of the "V"-shaped grid frame to vibrate the Chinese medicine horizontally to remove impurities in the medicinal materials. However, during such use, the rotation of the rotating drive disk has limited effect on removing impurities from the Chinese medicine, and it is also easy to knock the Chinese medicine off the grid frame to cause waste, thereby reducing the practicality of the equipment. For this reason, we propose an oscillating screen for processing traditional Chinese medicine. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an oscillating screen for processing traditional Chinese medicine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oscillating screen for processing traditional Chinese medicine, comprising an equipment bracket, an oscillating mechanism is arranged on the bottom wall of the equipment bracket, the oscillating mechanism comprises an oscillating slide bar which is slidably connected to the left side of the bottom end of the equipment bracket and can be adjusted left and right, and a limiting frame which is rotatably connected to the bottom right end of the oscillating slide bar, a filter screen is arranged on the bottom end of the limiting frame, a rotating mechanism which drives the limiting frame to rotate is arranged on the right end of the oscillating slide bar, the rotating mechanism comprises a spiral rod which is rotatably connected to the right end of the oscillating slide bar, and a spiral sleeve which is connected to the outer wall of the spiral rod, and a collection box corresponding to the position of the filter screen is arranged below the limiting frame.

[0006] Furthermore, four supporting legs in a vertical state are fixedly installed at the four corners of the bottom wall of the equipment bracket.

[0007] Furthermore, the limiting frame is in the shape of a circular ring, and the filter screen is in the shape of an inverted cone.

[0008] Furthermore, the bottom end of the limiting frame is fixedly mounted to the top end of the filter screen.

[0009] Furthermore, the outer wall surface of the oscillation slide rod is slidably sleeved with a supporting slide sleeve fixedly mounted on the bottom wall surface of the equipment bracket.

[0010] Furthermore, an electric telescopic rod in a horizontal state is fixedly installed on the left side of the bottom wall of the equipment bracket, and the telescopic end on the right side of the electric telescopic rod is fixedly installed with the left end of the oscillation slide rod.

[0011] Furthermore, a mounting frame is fixedly installed on the top of the limiting frame, and a rotating rod rotatably connected to the bottom of the right end of the oscillation slide rod is fixedly installed at the center position of the top wall surface of the mounting frame.

[0012] Furthermore, the top end of the spiral sleeve is fixedly connected to a connecting rod which is fixedly installed on the bottom end of the equipment bracket.

[0013] Furthermore, an active steering gear is fixedly mounted on the left end of the spiral rod, and a passive steering gear meshing with the active steering gear is fixedly mounted on the top end of the rotating rod.

[0014] Beneficial Effects

[0015] The utility model provides an oscillating screen for processing traditional Chinese medicine, which has the following beneficial effects:

[0016] 1. The oscillating screen for processing traditional Chinese medicine is provided with an oscillating mechanism and a rotating mechanism. When in use, the medicinal materials to be processed are placed on the filtering screen, and the telescopic end of the electric telescopic rod is controlled to drive the oscillating slide bar to move back and forth left and right. The oscillating slide bar drives the medicinal materials on the filtering screen to oscillate left and right through the rotating rod, the mounting frame and the limiting frame to remove impurities, and the impurities are collected through the collecting box. The oscillating slide bar also drives the spiral rod to move back and forth left and right while moving back and forth left and right. Since the spiral rod is connected to the spiral sleeve, the spiral rod itself is forced to rotate. The spiral rod drives the rotating rod to rotate through the active steering gear and the passive steering gear, and then drives the filtering screen to rotate through the mounting frame and the limiting frame to adjust the position, so that the filtering screen drives the medicinal materials to oscillate at different angles to remove impurities, thereby improving the impurity removal effect of the traditional Chinese medicine, and the limiting frame can limit the position of the oscillating medicinal materials to avoid the medicinal materials falling from the filtering screen and causing waste, thereby improving the practicability of the equipment.

[0017] 2. This oscillating screen for processing traditional Chinese medicine is equipped with a filter screen. Since the filter screen is in an inverted cone shape as a whole, when the medicinal materials oscillate to the edge position on the filter screen, they will move toward the center position along the top wall of the filter screen under the action of their own gravity, thereby improving the oscillation effect of the equipment on the medicinal materials and improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0019] Figure 1 This is a schematic diagram of the structure of the oscillating screen for Chinese medicine processing of the utility model;

[0020] Figure 2 for Figure 1 A is an enlarged schematic diagram;

[0021] Figure 3 It is a cross-sectional view of the filter screen of the present utility model.

[0022] Legend:

[0023] 10. Equipment bracket; 11. Support leg; 12. Oscillation slide bar; 13. Limit frame; 14. Filter screen; 15. Mounting frame; 16. Rotating rod; 17. Support sliding sleeve; 18. Screw rod; 19. Screw sleeve; 20. Connecting rod; 21. Active steering gear; 22. Passive steering gear; 23. Collection box; 24. Electric telescopic rod. DETAILED DESCRIPTION

[0024] A vibrating screen for processing Chinese medicine, such as Figure 1-3As shown, it includes an equipment bracket 10, four supporting legs 11 in a vertical state are fixedly installed at the four corners of the bottom wall of the equipment bracket 10, an oscillation mechanism is arranged on the bottom wall of the equipment bracket 10, the oscillation mechanism includes an oscillation slide bar 12 which is slidably connected to the left side of the bottom end of the equipment bracket 10 and can be adjusted left and right, and a limiting frame 13 which is rotatably connected to the bottom of the right end of the oscillation slide bar 12, the outer wall surface of the oscillation slide bar 12 is slidably sleeved with a supporting slide sleeve 17 fixedly installed on the bottom wall of the equipment bracket 10, an electric telescopic rod 24 in a horizontal state is fixedly installed on the left side of the bottom wall of the equipment bracket 10, the telescopic end on the right side of the electric telescopic rod 24 is fixedly installed on the left end of the oscillation slide bar 12, a filter screen 14 is arranged on the bottom end of the limiting frame 13, the limiting frame 13 is in the shape of a circular ring, the filter screen 14 is in the shape of an inverted cone, and the limiting frame 13 The bottom end is fixedly installed with the top end of the filter screen 14, the top end of the limit frame 13 is fixedly installed with a mounting frame 15, and a rotating rod 16 rotatably connected to the bottom of the right end of the oscillation slide bar 12 is fixedly installed at the center position of the top wall surface of the mounting frame 15. The right end of the oscillation slide bar 12 is provided with a rotating mechanism for driving the limit frame 13 to rotate, and the rotating mechanism includes a spiral rod 18 rotatably connected to the right end of the oscillation slide bar 12 and a spiral sleeve 19 connected to the outer wall of the spiral rod 18. A collecting box 23 corresponding to the position of the filter screen 14 is provided below the limit frame 13, and the top of the spiral sleeve 19 is fixedly connected with a connecting rod 20 fixedly installed with the bottom end of the equipment bracket 10. An active steering gear 21 is fixedly installed on the left end of the spiral rod 18, and a passive steering gear 22 meshing with the active steering gear 21 is fixedly installed on the top of the rotating rod 16.

[0025] The working principle of the utility model is as follows: when in use, the medicinal materials to be processed are placed on the filter screen 14, and the telescopic end of the electric telescopic rod 24 is controlled to drive the oscillating slide bar 12 to move back and forth left and right. The oscillating slide bar 12 drives the medicinal materials on the filter screen 14 to oscillate left and right through the rotating rod 16, the mounting frame 15 and the limiting frame 13 to remove impurities, and the impurities are collected through the collecting box 23. When the oscillating slide bar 12 moves back and forth left and right, it also drives the spiral rod 18 to move back and forth left and right. Since the spiral rod 18 is connected to the spiral sleeve 19, the spiral rod 18 itself is forced to rotate. The spiral rod 18 drives the rotating rod 16 to rotate through the active steering gear 21 and the passive steering gear 22. The filter screen 14 is then driven to rotate and adjust its position through the mounting frame 15 and the limiting frame 13, so that the filter screen 14 drives the medicinal materials to oscillate at different angles to remove impurities, thereby improving the impurity removal effect on the traditional Chinese medicine, and the limiting frame 13 can limit the position of the oscillating medicinal materials to avoid the medicinal materials falling from the filter screen 14 and causing waste, thereby improving the practicality of the device; since the filter screen 14 is an inverted cone as a whole, when the medicinal materials oscillate to the edge position on the filter screen 14, they will move to the center position along the top wall of the filter screen 14 under the action of their own gravity, thereby improving the oscillation effect of the device on the medicinal materials and improving the practicality of the device.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A vibrating screen for processing traditional Chinese medicine, comprising a device support (10), characterized in that: The bottom wall of the equipment support (10) is provided with an oscillating mechanism, which includes an oscillating slide bar (12) slidably connected to the left side of the bottom end of the equipment support (10) and adjustable left and right, and a limiting frame (13) rotatably connected to the bottom right end of the oscillating slide bar (12), a filter screen (14) is provided at the bottom end of the limiting frame (13), and a rotating mechanism for driving the limiting frame (13) to rotate is provided at the right end of the oscillating slide bar (12), the rotating mechanism includes a spiral rod (18) rotatably connected to the right end of the oscillating slide bar (12) and a spiral sleeve (19) connected to the outer wall of the spiral rod (18), and a collection box (23) corresponding to the position of the filter screen (14) is provided below the limiting frame (13).

2. The vibrating screen for Chinese medicine processing according to claim 1, characterized in that: Four vertical support legs (11) are fixedly mounted at the four corners of the bottom wall of the equipment bracket (10).

3. The vibrating screen for Chinese medicine processing according to claim 1, characterized in that: The limiting frame (13) is in the shape of a circular ring, the filtering screen (14) is in the shape of an inverted cone, and the bottom end of the limiting frame (13) is fixedly mounted to the top end of the filtering screen (14).

4. The vibrating screen for Chinese medicine processing according to claim 1, characterized in that: The outer wall surface of the oscillating sliding rod (12) is slidably sleeved with a supporting sliding sleeve (17) fixedly mounted on the bottom wall surface of the equipment bracket (10).

5. The vibrating screen for Chinese medicine processing according to claim 1, characterized in that: An electric telescopic rod (24) in a horizontal state is fixedly installed at the left side of the bottom wall of the equipment bracket (10), and the telescopic end on the right side of the electric telescopic rod (24) is fixedly installed with the left end of the oscillating slide rod (12).

6. The vibrating screen for processing traditional Chinese medicine according to claim 1, characterized in that: A mounting frame (15) is fixedly mounted on the top of the limiting frame (13), and a rotating rod (16) rotatably connected to the bottom of the right end of the oscillating slide rod (12) is fixedly mounted at the center of the top wall of the mounting frame (15).

7. The vibrating screen for processing traditional Chinese medicine according to claim 6, characterized in that: The top end of the spiral sleeve (19) is fixedly connected to a connecting rod (20) fixedly mounted to the bottom end of the equipment bracket (10), the left end of the spiral rod (18) is fixedly mounted to an active steering gear (21), and the top end of the rotating rod (16) is fixedly mounted to a passive steering gear (22) meshing with the active steering gear (21).

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