Traditional Chinese medicine oral agent production equipment

Abstract

The application discloses a traditional Chinese medicine oral dose production equipment, which comprises a rotating support, a rotating base, a stirring tank, a planetary gear driving mechanism and a follow-up pressure adjusting device arranged on the rotating base, the rotating base is arranged on the upper end of the rotating support, a driving cavity with a hollow upper wall is arranged in the rotating support, a transmission rotating hole is arranged on the rotating base in a circumferential array around a follow-up rotating hole, a stirring rotating shaft is arranged in the stirring tank and penetrates through the transmission rotating hole, the stirring tank is arranged above the rotating base through the stirring rotating shaft, the planetary gear driving mechanism is arranged in the driving cavity, and the planetary gear driving mechanism is in transmission connection with the stirring rotating shaft and the rotating base. The application belongs to the technical field of traditional Chinese medicine oral dose production and specifically provides the traditional Chinese medicine oral dose production equipment, which realizes multi-directional self-stirring of traditional Chinese medicine oral liquid by centrifugal force, restores the uniform state of the liquid medicine, gradually increases the pressure in the stirring tank during the stirring and mixing process, breaks the foam under pressure, and reduces the foam.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of traditional Chinese medicine oral preparation production, and particularly relates to a traditional Chinese medicine oral preparation production equipment. BACKGROUND

[0002] The oral preparation absorbs the process characteristics of traditional Chinese medicine injection, and is obtained by further refining, concentrating, filling, sealing and sterilizing the decoction. In the production process, the medicinal ingredient in the traditional Chinese medicine oral liquid reacts under the influence of factors such as long-time storage or temperature change, so that some medicinal ingredients are precipitated, solidified or aggregated at the bottom of the liquid. In this case, the solidified ingredients need to be fully shaken before filling to disperse the solidified ingredients and restore the liquid to a uniform state. However, the existing stirring equipment has low stirring efficiency, and a large amount of foam is easily generated in the stirring process, which affects the filling of the oral liquid. SUMMARY

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present application provides a traditional Chinese medicine oral preparation production equipment, which realizes multi-directional self-stirring of the traditional Chinese medicine oral liquid by centrifugal force, restores the liquid to a uniform state, and gradually increases the pressure in the stirring tank during the stirring and mixing process to make the foam break under pressure and reduce the foam.

[0004] The technical scheme adopted by the present application is as follows: the present application provides a traditional Chinese medicine oral agent production equipment, which comprises a rotating support, a rotating seat, a stirring tank, a planetary gear driving mechanism for driving the rotating seat and the stirring tank to rotate, and a follow-up pressure adjusting device arranged on the rotating seat; the rotating seat is arranged on the upper end of the rotating support; a driving cavity is arranged in the upper wall of the rotating support; a follow-up rotating hole is arranged on the rotating seat; a transmission rotating hole is arranged on the rotating seat in a circumferential array around the follow-up rotating hole; a stirring shaft is arranged in the bottom wall of the stirring tank and penetrates the transmission rotating hole; the stirring tank is arranged above the rotating seat through the stirring shaft; the planetary gear driving mechanism is arranged in the driving cavity and is in transmission connection with the stirring shaft and the rotating seat; the stirring tank is a cavity with a hollow upper wall; a cover is arranged in the stirring tank in a sliding manner; the follow-up pressure adjusting device comprises an electric telescopic rod, a universal hinge, a bevel gear ring arranged on the bottom wall of the driving cavity, and an adjustable bevel gear transmission mechanism for driving the electric telescopic rod to rotate relative to the rotating seat; the electric telescopic rod is arranged in the follow-up rotating hole; the upper end of the electric telescopic rod is provided with a pressure adjusting seat; the universal hinges are arranged on the side wall of the pressure adjusting seat in a circumferential array; one end of the universal hinge is hingedly connected with the pressure adjusting seat; the other end of the universal hinge is hingedly connected with the upper wall of the cover; the adjustable bevel gear transmission mechanism is arranged on the bottom wall of the rotating seat and in the driving cavity in a sliding manner; the bottom end of the electric telescopic rod is connected with an adjustable speed reduction transmission assembly; the adjustable bevel gear transmission mechanism is in sliding engagement with the bevel gear ring; when the adjustable bevel gear transmission mechanism is in engagement with the bevel gear ring, the adjustable bevel gear transmission mechanism drives the electric telescopic rod to rotate relative to the rotating seat; in the initial state, the universal hinge is arranged in an inclined manner; the upper end of the universal hinge is deflected relative to the bottom end of the universal hinge with respect to the electric telescopic rod; at this time, the cover is arranged at the uppermost position of the stirring tank; when the electric telescopic rod rotates relative to the rotating seat, the electric telescopic rod drives the pressure adjusting seat to rotate; the pressure adjusting seat drives the bottom end of the universal hinge to rotate; the universal hinge pushes the cover to move downward along the stirring tank; the pressure in the stirring tank is increased, so that the foam generated by stirring in the stirring tank is broken under pressure; when the adjustable bevel gear transmission mechanism is not in engagement with the bevel gear ring, the adjustable bevel gear transmission mechanism and the electric telescopic rod rotate synchronously with the rotating seat.

[0005] The adjustable bevel gear transmission mechanism comprises a sliding rod, a fixed frame, a bevel gear transmission assembly, a sliding shaft, a worm and a worm wheel, the rotating seat bottom wall is provided with a sliding rail, the upper end of the sliding rod is in sliding connection with the sliding rail, the fixed frame is arranged at the bottom end of the sliding rod, the fixed frame is in the shape of a Chinese character and is arranged in a cross section, the bevel gear transmission assembly is arranged on the fixed frame, the bevel gear transmission assembly is in sliding engagement with a bevel gear ring, the sliding shaft is rotatably arranged in the fixed frame, the bevel gear transmission assembly is in transmission connection with the sliding shaft, the worm wheel is coaxially and fixedly connected to the bottom end of the electric telescopic rod one, the bevel gear ring is coaxially arranged with the electric telescopic rod one, the bottom end of the worm is rotatably arranged in the limiting frame, the worm is provided with a sliding hole in the axial direction, the sliding shaft is slidably arranged in the sliding hole, the worm and the sliding shaft are fixedly connected in the circumferential direction and are in axial sliding connection, the sliding shaft and the worm are connected by a sliding key, the worm is in engagement with the worm wheel, the sliding direction of the sliding rod is parallel to the axis of the sliding shaft, the sliding of the sliding rod drives the sliding of the fixed frame, the fixed frame drives the sliding of the sliding shaft along the sliding hole, at the same time, the fixed frame drives the sliding of the bevel gear transmission assembly, when the bevel gear transmission assembly is in engagement with the bevel gear ring, the rotating seat drives the rotation of the bevel gear transmission assembly relative to the bevel gear ring, the bevel gear ring drives the rotation of the bevel gear transmission assembly, the bevel gear transmission assembly drives the rotation of the transmission gear one through the concentric shaft, the transmission gear one drives the rotation of the sliding shaft through the transmission gear two, the sliding shaft drives the rotation of the worm, the worm drives the slow rotation of the electric telescopic rod one through the worm wheel, the worm and the worm wheel play a role of speed reduction transmission, so that the technical effect of slow pressurization is realized, and the stirring is ensured to be sufficient.

[0006] As a further improvement of the present scheme, two groups of bevel gear transmission assemblies are symmetrically arranged on the fixed frame, the two groups of bevel gear transmission assemblies are respectively arranged on the inner walls of opposite sides of the fixed frame, the two groups of bevel gear transmission assemblies are respectively in engagement with the two sides of the upper wall of the bevel gear ring, the width between the two groups of bevel gear transmission assemblies is greater than the diameter of the bevel gear ring, in the initial state, the two groups of bevel gear transmission assemblies are not in engagement with the bevel gear ring, the fixed frame and the two groups of bevel gear transmission assemblies are moved by pushing the sliding rod, when one group of bevel gear transmission assemblies is in engagement with the bevel gear ring, the other group of bevel gear transmission assemblies is not in engagement with the bevel gear ring, by controlling the engagement of different bevel gear transmission assemblies with the bevel gear ring, the rotation direction of the sliding shaft can be controlled.

[0007] The bevel gear transmission assembly comprises a concentric shaft, a transmission gear one, a transmission gear two and an adjusting bevel gear, the concentric shaft is rotatably arranged in the inner wall of the fixed frame, the transmission gear one is coaxially and fixedly connected to the concentric shaft, the transmission gear two is coaxially and fixedly connected to the sliding shaft, the transmission gear one and the transmission gear two are in engagement, the adjusting bevel gear is coaxially arranged on the concentric shaft, the adjusting bevel gear is fixedly connected with the concentric shaft in the circumferential direction, the rotating seat drives the rotation of the adjusting bevel gear relative to the bevel gear ring, the bevel gear ring drives the rotation of the adjusting bevel gear, the adjusting bevel gear drives the rotation of the transmission gear one through the concentric shaft, the transmission gear one drives the rotation of the sliding shaft through the transmission gear two, and the sliding shaft drives the rotation of the worm.

[0008] As a further improvement of the scheme, the adjusting bevel gear is connected with the concentric shaft by a sliding key, the concentric shaft is axially connected with the adjusting bevel gear, a buffer spring is arranged between the adjusting bevel gear and the transmission gear, and the buffer spring facilitates the quick butt joint and meshing of the adjusting bevel gear and the bevel gear ring.

[0009] Preferably, the bottom wall of the rotating seat is provided with a second electric telescopic rod, the second electric telescopic rod is connected with the sliding rod, the second electric telescopic rod is parallel to the sliding shaft, the second electric telescopic rod drives the sliding rod to slide through extension and retraction, so as to facilitate the adjustment of the positions of the two groups of bevel gear transmission assemblies.

[0010] Further, the planetary gear drive mechanism comprises an inner gear ring, a rotation gear, a concentric sleeve and a driving transmission assembly, the inner gear ring is fixedly arranged in the driving cavity, the inner gear ring is coaxially arranged with the rotating seat, the rotation gear is coaxially fixedly arranged at the bottom end of the stirring rotating shaft, the rotation gear is arranged on the bottom wall of the rotating seat, the inner wall of the inner gear ring is circumferentially provided with gear teeth, the rotation gear is engaged with the inner gear ring, the concentric sleeve is coaxially fixedly arranged on the bottom wall of the rotating seat, the outer wall of the concentric sleeve is coaxially fixedly arranged with an outer gear ring at the lower end, the driving transmission assembly is arranged on the rotating support, the driving transmission assembly is in transmission connection with the outer gear ring through the rotating support, the outer gear ring is driven to rotate through the driving transmission assembly, the rotating seat is driven to rotate through the concentric sleeve, the rotating seat drives a plurality of rotation gears and a plurality of stirring tanks to revolve around the rotating seat axis, in the revolving process, the rotation gear generates displacement relative to the inner gear ring, so that the rotation gear rotates, the rotation gear drives a plurality of stirring tanks to rotate around the rotation gear axis and revolve around the rotating seat axis at the same time, so that the materials in the stirring tank are mixed and stirred in multiple directions under the action of centrifugal force, and the mixing is uniform.

[0011] Preferably, the driving transmission assembly comprises a driving motor, a transmission gear three and a sprocket chain assembly, a transmission cavity is arranged through the rotating support, one end of the transmission cavity is arranged in the driving cavity through the rotating support, the transmission gear three is arranged on the upper wall of the one end of the transmission cavity close to the driving cavity, the transmission gear three is engaged with the outer gear ring, the driving motor is arranged on the upper wall of the other end of the transmission cavity, the sprocket chain assembly is arranged in the transmission cavity, one sprocket in the sprocket chain assembly is coaxially fixedly connected with the driving motor, the other sprocket in the sprocket chain assembly is coaxially fixedly connected with the transmission gear three, the driving motor drives the transmission gear three to rotate through the sprocket chain assembly, and the transmission gear three drives the concentric sleeve and the rotating seat to rotate through the outer gear ring.

[0012] Preferably, the upper wall of the rotating support is provided with an annular sliding groove, the bottom wall of the rotating seat is provided with an annular sliding rail, the annular sliding rail is coaxially and rotationally clamped in the annular sliding groove, and the rotating seat is limited by the annular sliding groove and the annular sliding rail.

[0013] The rotating support comprises a base plate, a supporting ring and a supporting shaft arranged between the base plate and the supporting ring, the supporting shaft is circumferentially arranged on the upper wall of the base plate, and the base plate is coaxially arranged with the supporting ring, and the supporting shaft is fixed to the base plate by bolts.

[0014] The universal hinge rod comprises a hinge rod body and universal joints arranged at two ends of the hinge rod body, the universal joints at the two ends of the hinge rod body are respectively connected with the cover body and the pressure adjusting base, and the two ends of the hinge rod body are hingedly connected with the cover body and the pressure adjusting base through the universal joints.

[0015] Further, a limiting cover is threadedly connected to the upper end of the stirring tank, an avoiding through hole is arranged on the limiting cover, the diameter of the avoiding through hole is smaller than the diameter of the cover body, the lower end of the universal hinge rod passes through the avoiding through hole and is connected with the cover body, and a sealing gasket is arranged outside the cover body to ensure the sealing property of the stirring tank.

[0016] Further, the stirring tank is communicated with a pressure relief valve, the pressure relief valve is arranged on the cover body, the pressure relief valve avoids excessive pressure in the stirring tank, a discharge pipe is arranged at the bottom end of the stirring tank, and a discharge valve is arranged on the discharge pipe to facilitate discharge and filling.

[0017] Preferably, a pressure sensor is arranged in the stirring tank, the pressure sensor is arranged on the bottom wall of the cover body, a controller is arranged on the rotating support, and the controller is electrically connected with the pressure sensor and the second electric telescopic rod, when the pressure in the stirring tank exceeds the preset value of the pressure sensor, the pressure sensor sends an electric signal to trigger the controller to control the second electric telescopic rod to work, the second electric telescopic rod drives the sliding rod to slide, and thus the sliding shaft is automatically adjusted to reverse.

[0018] Compared with the prior art, the production equipment for traditional Chinese medicine oral preparations provided by the application has the following beneficial effects:

[0019] 1. The rotating seat drives a plurality of groups of self-rotating gears and a plurality of groups of stirring tanks to revolve around the rotating seat axis, in the revolving process, the self-rotating gears generate displacement relative to the inner tooth ring, so that the self-rotating gears rotate, the self-rotating gears drive a plurality of groups of stirring tanks to rotate around the self-rotating gear axis and revolve around the rotating seat axis at the same time, so that the materials in the stirring tanks are mixed and stirred in multiple directions under the action of centrifugal force, and the materials are uniformly mixed.

[0020] 2. The cover body is slidingly connected, and the cover body is connected with the pressure adjusting base through the multi-directional hinge rod, when the pressure adjusting base rotates, the pressure adjusting base pulls the cover body to slide in the stirring tank through the multi-directional hinge rod, so that the pressure in the stirring tank is adjusted, the sealing gasket ensures the sealing property, and the limiting cover limits the cover body.

[0021] 3. By setting a fixed bevel gear ring on the bottom wall of the driving cavity, and setting a bevel gear transmission assembly meshing with the bevel gear ring on the bottom wall of the rotating seat, the bevel gear transmission assembly is connected with the electric telescopic rod I through a worm and a worm gear, so that when the rotating seat rotates, the bevel gear transmission assembly also rotates under the action of the bevel gear ring, and drives the electric telescopic rod I to produce angular deviation relative to the rotating seat through the worm and the worm gear, the worm and the worm gear play the role of speed reduction transmission, so that during the mixing process, the pressure in the stirring tank is gradually increased to make the foam crushed under pressure and reduce the foam.

[0022] 4. By symmetrically setting two groups of bevel gear transmission assemblies on the fixed frame, and setting the fixed frame to slide, when the two adjusting bevel gears symmetrically arranged on the bevel gear ring mesh with the bevel gear ring, the rotating directions are opposite, and cooperating with the electric telescopic rod II, the rotating direction of the worm can be quickly adjusted, so that the rotating direction of the electric telescopic rod I and the pressure adjusting seat can be quickly switched and adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A structural schematic view of embodiment one of a traditional Chinese medicine oral agent production equipment provided by the present application;

[0024] Figure 2 A perspective view of embodiment one of a traditional Chinese medicine oral agent production equipment provided by the present application;

[0025] Figure 3 A structural schematic view of a multi-directional hinge provided by the present application;

[0026] Figure 4 A structural schematic view of a planetary gear driving mechanism and a follow-up type pressure adjusting device of embodiment one provided by the present application;

[0027] Figure 5 A structural schematic view of a follow-up type pressure adjusting device and a rotating support of embodiment one provided by the present application;

[0028] Figure 6 A structural schematic view of a follow-up type pressure adjusting device of embodiment one provided by the present application;

[0029] Figure 7 An exploded sectional view of a rotating support, a rotating seat and a stirring tank provided by the present application;

[0030] Figure 8 A structural schematic view of embodiment two of a traditional Chinese medicine oral agent production equipment provided by the present application;

[0031] Figure 9 A structural schematic view of a planetary gear driving mechanism and a follow-up type pressure adjusting device of embodiment two provided by the present application;

[0032] Figure 10The schematic structural view of the follow-up pressure regulating device of the second embodiment.

[0033] Wherein, 1, rotating support, 2, rotating seat, 3, stirring tank, 4, planetary gear driving mechanism, 5, follow-up pressure regulating device, 6, driving cavity, 7, follow-up rotating hole, 8, transmission rotating hole, 9, stirring rotating shaft, 10, cover, 11, electric telescopic rod one, 12, universal hinge, 13, bevel gear ring, 14, adjustable bevel gear transmission mechanism, 15, pressure regulating seat, 16, slide rod, 17, fixing frame, 18, bevel gear transmission assembly, 19, slide shaft, 20, worm, 21, worm wheel, 22, slide rail, 23, limiting frame, 24, sliding through hole, 25, concentric shaft, 26, transmission gear one, 27, transmission gear two, 28, adjusting bevel gear, 29, buffer spring, 30, electric telescopic rod two, 31, inner tooth ring, 32, self-rotating gear, 33, concentric sleeve, 34, driving transmission assembly, 35, outer tooth ring, 36, driving motor, 37, transmission gear three, 38, transmission cavity, 39, annular slide groove, 40, annular slide rail, 41, bottom plate, 42, support ring, 43, support shaft, 44, hinge body, 45, universal joint, 46, limiting cover, 47, avoiding through hole, 48, sealing washer, 49, pressure relief valve, 50, discharge pipe, 51, discharge valve, 52, pressure sensor, 53, controller.

[0034] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, which are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0036] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation to the present application.

[0037] Embodiment one

[0038] As Figures 1-4The present application provides a kind of traditional Chinese medicine oral dose production equipment, including rotating support 1, rotating seat 2, stirring tank 3, planetary gear drive mechanism 4 for driving rotating seat 2 and stirring tank 3 rotation and follow-up pressure regulating device 5 being located on rotating seat 2, rotating seat 2 is rotationally arranged on the upper end of rotating support 1, and driving cavity 6 with hollow upper wall is arranged in rotating support 1, follow-up rotating hole 7 is arranged on rotating seat 2, and transmission rotating hole 8 is arranged in circumferential array around follow-up rotating hole 7 on rotating seat 2, stirring shaft 9 is rotationally arranged in transmission rotating hole 8 on the bottom wall of stirring tank 3, and stirring tank 3 is rotationally arranged above rotating seat 2 by stirring shaft 9, planetary gear drive mechanism 4 is arranged in driving cavity 6, and planetary gear drive mechanism 4 is transmissionally connected with stirring shaft 9 and rotating seat 2, stirring tank 3 is arranged as the cavity with hollow upper wall, cover 10 is slidably arranged in stirring tank 3, follow-up pressure regulating device 5 includes electric telescopic rod one 11, universal hinge rod 12, bevel gear ring 13 being fixedly connected on the bottom wall of driving cavity 6 and adjustable bevel gear transmission mechanism 14 for driving electric telescopic rod one 11 to rotate relative to rotating seat 2, electric telescopic rod one 11 is rotationally arranged in follow-up rotating hole 7, the upper end of electric telescopic rod one 11 is provided with pressure regulating seat 15, universal hinge rod 12 is circumferentially arranged in array on the side wall of pressure regulating seat 15, one end of universal hinge rod 12 is hingedly connected with pressure regulating seat 15, and the other end of universal hinge rod 12 is hingedly connected with the upper wall of cover 10, adjustable bevel gear transmission mechanism 14 is slidably arranged on the bottom wall of rotating seat 2 and in driving cavity 6, the bottom end of electric telescopic rod one 11 is connected with adjustable speed reduction transmission assembly, adjustable bevel gear transmission mechanism 14 is slidably engaged with bevel gear ring 13, when adjustable bevel gear transmission mechanism 14 is engaged with bevel gear ring 13, adjustable bevel gear transmission mechanism 14 drives electric telescopic rod one 11 to rotate relative to rotating seat 2, in initial state, universal hinge rod 12 is arranged obliquely, and the upper end of universal hinge rod 12 is deflected relative to the bottom end of electric telescopic rod one 11, at this time, cover 10 is arranged at the uppermost of stirring tank 3, when electric telescopic rod one 11 rotates relative to rotating seat 2, electric telescopic rod one 11 drives pressure regulating seat 15 to rotate, pressure regulating seat 15 drives the bottom end of universal hinge rod 12 to rotate, universal hinge rod 12 pushes cover 10 to move downwards along stirring tank 3, increases the pressure in stirring tank 3, so that the foam generated by stirring in stirring tank 3 is broken under pressure, when adjustable bevel gear transmission mechanism 14 is not engaged with bevel gear ring 13, adjustable bevel gear transmission mechanism 14 and electric telescopic rod one 11 rotate synchronously with rotating seat 2.

[0039] As Figure 2 And Figure 3As shown, the universal hinge lever 12 comprises a hinge lever body 44 and universal joints 45 arranged at both ends of the hinge lever body 44, and the universal joints 45 at both ends of the hinge lever body 44 are connected with the cover 10 and the pressure adjusting seat 15 respectively, and the both ends of the hinge lever body 44 are hingedly connected with the cover 10 and the pressure adjusting seat 15 through the universal joints 45.

[0040] Referring to Figures 4-6 , the adjustable bevel gear transmission mechanism 14 comprises a slide rod 16, a fixed frame 17, a bevel gear transmission assembly 18, a slide shaft 19, a worm 20 and a worm wheel 21, the bottom wall of the rotating seat 2 is provided with a slide rail 22, the upper end of the slide rod 16 is slidably connected with the slide rail 22, the fixed frame 17 is arranged at the bottom end of the slide rod 16, the fixed frame 17 is in the shape of a Chinese character 'fang' in cross section, the bevel gear transmission assembly 18 is arranged on the fixed frame 17, and the bevel gear transmission assembly 18 is in sliding engagement with the bevel gear ring 13, the slide shaft 19 is rotatably arranged in the fixed frame 17, and the bevel gear transmission assembly 18 is in transmission connection with the slide shaft 19, the worm wheel 21 is coaxially and fixedly connected to the bottom end of the electric telescopic rod 11, and the bevel gear ring 13 is coaxially arranged with the electric telescopic rod 11, the bottom wall of the rotating seat 2 is provided with a limiting frame 23, the worm 20 is rotatably penetrated through the bottom end of the limiting frame 23, the worm 20 is provided with a sliding through hole 24 in the axial direction, the slide shaft 19 is slidably clamped in the sliding through hole 24, the worm 20 and the slide shaft 19 are fixedly connected in the circumferential direction and are in axial sliding connection, the slide shaft 19 and the worm 20 are connected by a sliding key, the worm 20 is in engagement with the worm wheel 21, the sliding direction of the slide rod 16 is parallel to the axis of the slide shaft 19, the slide rod 16 drives the fixed frame 17 to slide, the fixed frame 17 drives the slide shaft 19 to slide along the sliding through hole 24, at the same time, the fixed frame 17 drives the bevel gear transmission assembly 18 to slide, when the bevel gear transmission assembly 18 is in engagement with the bevel gear ring 13, the rotating seat 2 drives the bevel gear transmission assembly 18 to rotate relative to the bevel gear ring 13, the bevel gear ring 13 drives the slide shaft 19 to rotate through the bevel gear transmission assembly 18, the slide shaft 19 drives the worm 20 to rotate, the worm 20 drives the electric telescopic rod 11 to rotate slowly through the worm wheel 21, the worm 20 and the worm wheel 21 play a role of speed reduction transmission, so that the technical effect of slow pressure increase is realized, and the stirring is ensured to be sufficient.

[0041] As Figure 5 and Figure 6As shown, the bevel gear transmission assembly 18 comprises a concentric shaft 25, a transmission gear one 26, a transmission gear two 27 and an adjusting bevel gear 28, the concentric shaft 25 is rotationally arranged on the inner wall of the fixed frame 17, the transmission gear one 26 is coaxially and fixedly connected on the concentric shaft 25, the transmission gear two 27 is coaxially and fixedly connected on the sliding shaft 19, the transmission gear one 26 and the transmission gear two 27 are engaged, the adjusting bevel gear 28 is coaxially arranged on the concentric shaft 25, the adjusting bevel gear 28 is fixedly connected with the concentric shaft 25 in the circumferential direction, the adjusting bevel gear 28 is rotated relative to the bevel gear ring 13 by the rotating seat 2, the bevel gear ring 13 drives the adjusting bevel gear 28 to rotate, the adjusting bevel gear 28 drives the transmission gear one 26 to rotate through the concentric shaft 25, the transmission gear one 26 drives the sliding shaft 19 to rotate through the transmission gear two 27, and the sliding shaft 19 drives the worm 20 to rotate; the adjusting bevel gear 28 and the concentric shaft 25 are connected by a sliding key, the concentric shaft 25 is axially and slidingly connected with the adjusting bevel gear 28, the adjusting bevel gear 28 and the transmission gear one 26 are provided with a buffer spring 29, and the adjusting bevel gear 28 is quickly and abutly engaged with the bevel gear ring 13 through the buffer spring 29.

[0042] Referring to Figure 3The planetary gear drive mechanism 4 comprises an inner tooth ring 31, a rotation gear 32, a concentric sleeve 33 and a drive transmission assembly 34. The inner tooth ring 31 is fixedly arranged in the driving cavity 6 and coaxially arranged with the rotating seat 2. The rotation gear 32 is coaxially fixedly arranged at the bottom end of the stirring rotating shaft 9 and arranged on the bottom wall of the rotating seat 2. The inner wall of the inner tooth ring 31 is circumferentially provided with teeth. The rotation gear 32 is engaged with the inner tooth ring 31. The concentric sleeve 33 is coaxially fixedly arranged on the bottom wall of the rotating seat 2. The outer wall of the concentric sleeve 33 is coaxially fixedly provided with an outer tooth ring 35 at the lower end. The drive transmission assembly 34 is arranged on the rotating support 1 and transmissionally connected with the outer tooth ring 35 through the rotating support 1. The outer tooth ring 35 is rotated by the drive transmission assembly 34. The rotating seat 2 is rotated by the concentric sleeve 33. The rotating seat 2 drives a plurality of rotation gears 32 and a plurality of stirring pots 3 to revolve around the axis of the rotating seat 2. In the revolving process, the rotation gear 32 is displaced relative to the inner tooth ring 31, so that the rotation gear 32 rotates. The rotation gear 32 drives a plurality of stirring pots 3 to revolve around the axis of the rotation gear 32 and revolve around the axis of the rotating seat 2 at the same time. The material in the stirring pot 3 is mixed and stirred in multiple directions under the action of centrifugal force, and is uniformly mixed. The drive transmission assembly 34 comprises a driving motor 36, a transmission gear three 37 and a sprocket and chain assembly. The rotating support 1 is provided with a transmission cavity 38. One end of the transmission cavity 38 is arranged in the driving cavity 6 through the rotating support 1. The transmission gear three 37 is arranged on the upper wall of the one end of the transmission cavity 38 close to the driving cavity 6 and engaged with the outer tooth ring 35. The driving motor 36 is arranged on the upper wall of the other end of the transmission cavity 38. The sprocket and chain assembly is arranged in the transmission cavity 38. One sprocket in the sprocket and chain assembly is coaxially fixedly connected with the driving motor 36. The other sprocket in the sprocket and chain assembly is coaxially fixedly connected with the transmission gear three 37. The driving motor 36 drives the transmission gear three 37 to rotate through the sprocket and chain assembly. The transmission gear three 37 drives the concentric sleeve 33 and the rotating seat 2 to rotate through the outer tooth ring 35.

[0043] Referring to Figure 5 and Figure 7 , the upper wall of the rotating support 1 is provided with an annular sliding groove 39. The bottom wall of the rotating seat 2 is provided with an annular sliding rail 4022. The annular sliding rail 4022 is coaxially rotationally connected in the annular sliding groove 39. The rotating seat 2 is limited by the annular sliding groove 39 and the annular sliding rail 4022.

[0044] Referring to Figure 1 and Figure 2The upper end of the stirring tank 3 is threadedly connected with a limiting cover 46, the limiting cover 46 is provided with an avoiding through hole 47, the diameter of the avoiding through hole 47 is smaller than the diameter of the cover body 10, the lower end of the universal hinge rod 12 passes through the avoiding through hole 47 and is connected with the cover body 10, the outer side of the cover body 10 is provided with a sealing washer 48, so as to ensure the sealing property of the stirring tank 3; the stirring tank 3 is connected with a pressure relief valve 49, the pressure relief valve 49 is arranged on the cover body 10, the pressure relief valve 49 avoids that the pressure in the stirring tank 3 is too large, the bottom end of the stirring tank 3 is provided with a discharge pipe 50, the discharge pipe 50 is provided with a discharge valve 51, so as to facilitate the discharge and filling.

[0045] In specific use, the central oral agent to be produced is introduced into the stirring tank 3, then the cover 10 is covered into the stirring tank 3, and the limiting cover 46 is screwed on the upper end of the stirring tank 3, the limiting cover 46 limits the cover 10 to prevent the cover 10 from being separated from the stirring tank 3, then the driving motor 36 is started, the driving motor 36 drives the transmission gear three 37 to rotate through the chain wheel and chain assembly, the transmission gear three 37 drives the concentric sleeve 33 and the rotating seat 2 to rotate through the outer tooth ring 35, the rotating seat 2 drives the multiple sets of rotation gears 32 and the multiple sets of stirring tanks 3 to revolve around the rotating seat 2 axis, in the revolving process, the rotation gears 32 generate displacement relative to the inner tooth ring 31, so that the rotation gears 32 rotate, the rotation gears 32 drive the multiple sets of stirring tanks 3 to rotate around the rotation gears 32 axis while revolving around the rotating seat 2 axis, so that the materials in the stirring tank 3 are mixed and stirred in multiple directions under the action of centrifugal force, and are uniformly mixed, in the initial state, the bevel gear transmission assembly 18 is not engaged with the bevel gear ring 13, after stirring for a period of time, the control driving motor 36 is stopped, then the sliding rod 16 is pushed to slide, the sliding rod 16 drives the fixed frame 17 to slide, the fixed frame 17 drives the sliding shaft 19 to slide along the sliding through hole 24, at the same time, the fixed frame 17 drives the bevel gear transmission assembly 18 to slide and approach the bevel gear ring 13 and is engaged with the bevel gear ring 13, then the driving motor 36 is restarted, at this time, the driving motor 36 drives the rotating seat 2 to rotate, the rotating seat 2 drives the stirring tank 3 to rotate and mix in multiple directions and drives the adjusting bevel gear 28 to rotate relative to the bevel gear ring 13, the bevel gear ring 13 drives the adjusting bevel gear 28 to rotate, the adjusting bevel gear 28 drives the transmission gear one 26 to rotate through the concentric shaft 25, the transmission gear one 26 drives the sliding shaft 19 to rotate through the transmission gear two 27, the sliding shaft 19 drives the worm 20 to rotate, the worm 20 drives the electric telescopic rod one 11 to rotate slowly relative to the rotating seat 2 through the worm wheel 21, the worm 20 and the worm wheel 21 play the role of speed reduction transmission, so that the technical effect of slow pressurization is realized, and the stirring is ensured to be sufficient, in the initial state, the universal hinge rod 12 is obliquely arranged, and the upper end of the universal hinge rod 12 is deflected relative to the lower end of the universal hinge rod 12 relative to the electric telescopic rod one 11, at this time, the cover 10 is arranged at the uppermost of the stirring tank 3, with the rotation of the electric telescopic rod one 11 relative to the rotating seat 2, the electric telescopic rod one 11 drives the pressure adjusting seat 15 to rotate, the pressure adjusting seat 15 drives the lower end of the universal hinge rod 12 to rotate, the universal hinge rod 12 pushes the cover 10 to move downward along the stirring tank 3, in the stirring and mixing process, the pressure in the stirring tank 3 is gradually increased, so that the foam generated by stirring in the stirring tank 3 is broken under pressure, and the foam is reduced.

[0046] Embodiment two

[0047] As Figures 8-10As shown, the fixed frame 17 is symmetrically provided with two sets of bevel gear transmission assemblies 18, which are respectively arranged on the inner walls of the opposite sides of the fixed frame 17, and are respectively engaged with the upper walls of the two sides of the bevel gear ring 13. The width between the two sets of bevel gear transmission assemblies 18 is greater than the diameter of the bevel gear ring 13. In the initial state, the two sets of bevel gear transmission assemblies 18 are not engaged with the bevel gear ring 13. By pushing the sliding rod 16 to drive the fixed frame 17 and the two sets of bevel gear transmission assemblies 18 to move, when one set of bevel gear transmission assembly 18 is engaged with the bevel gear ring 13, the other set of bevel gear transmission assembly 18 is not engaged with the bevel gear ring 13. By controlling the engagement of different bevel gear transmission assemblies 18 with the bevel gear ring 13, the rotating direction of the sliding shaft 19 can be controlled.

[0048] The stirring tank 3 is provided with a pressure sensor 52 arranged on the bottom wall of the cover body 10. The rotating support 1 is provided with a controller 53 electrically connected with the pressure sensor 52 and the electric telescopic rod 2. When the pressure in the stirring tank 3 exceeds the preset value of the pressure sensor 52, the pressure sensor 52 sends an electric signal to trigger the controller 53 to control the electric telescopic rod 2 to work, and the electric telescopic rod 2 drives the sliding rod 16 to slide, so as to automatically adjust the reverse rotation of the sliding shaft 19.

[0049] By controlling the extension and contraction of the electric telescopic rod 2, the electric telescopic rod 2 drives the sliding rod 16 to slide, so as to adjust the positions of the two sets of bevel gear transmission assemblies 18. When one set of bevel gear transmission assembly 18 is engaged with the bevel gear ring 13, the electric telescopic rod 1 is driven to rotate forward, and when the other set of bevel gear transmission assembly 18 is engaged with the bevel gear ring 13, the electric telescopic rod 1 is driven to rotate reversely, so as to realize the rapid adjustment of the rotating direction of the pressure adjusting seat 15. When the pressure in the stirring tank 3 exceeds the preset value of the pressure sensor 52, the pressure sensor 52 sends an electric signal to trigger the controller 53 to control the electric telescopic rod 2 to work, and the electric telescopic rod 2 drives the sliding rod 16 to slide, so as to automatically adjust the reverse rotation of the sliding shaft 19.

[0050] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other present or future technologies can provide. Specifically, it is contemplated that some embodiments of the present application can be practiced without the specific details set forth in the preceding description.

[0051] While the embodiments of the application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

[0052] The above description of the application and its embodiments is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the purpose of the application, without creative design, similar structure and embodiments of the technical solution should belong to the protection scope of the application.

Claims

1. Traditional Chinese medicine oral agent production equipment, including rotating support, rotating seat, stirring tank, planetary gear drive mechanism that drives rotating seat and stirring tank rotates and follow-up pressure regulating device arranged on rotating seat, rotating seat is arranged on the upper end of rotating support, driving cavity is arranged in the upper wall of rotating support, follow-up rotating hole is arranged on rotating seat, transmission rotating hole is arranged on rotating seat in circumferential array around follow-up rotating hole, stirring shaft is arranged in stirring tank bottom wall and penetrates transmission rotating hole, stirring tank is arranged above rotating seat through stirring shaft, planetary gear drive mechanism is arranged in driving cavity, planetary gear drive mechanism is in transmission connection with stirring shaft and rotating seat, stirring tank is arranged as cavity with hollow upper wall, cover is arranged in sliding mode in stirring tank, follow-up pressure regulating device includes electric telescopic rod one, universal hinge, bevel gear ring that is fixedly connected to driving cavity bottom wall and adjustable bevel gear transmission mechanism that drives electric telescopic rod one to rotate relative to rotating seat, electric telescopic rod one is arranged in follow-up rotating hole, the upper end of electric telescopic rod one is provided with pressure regulating seat, universal hinge is arranged in circumferential array on the side wall of pressure regulating seat, one end of universal hinge is hingedly connected with pressure regulating seat, the other end of universal hinge is hingedly connected with the upper wall of cover, adjustable bevel gear transmission mechanism is arranged in sliding mode in rotating seat bottom wall and in driving cavity, the bottom end of electric telescopic rod one is connected with adjustable speed reduction transmission assembly, and adjustable bevel gear transmission mechanism is in sliding engagement with bevel gear ring; Adjustable bevel gear transmission mechanism includes slide rod, fixed frame, bevel gear transmission assembly, slide shaft, worm and worm wheel, the bottom wall of rotating seat is provided with slide rail, the upper end of slide rod is in sliding connection with slide rail, the bottom end of slide rod is provided with fixed frame, and the cross section of fixed frame is arranged in the shape of a Chinese character 'fang', bevel gear transmission assembly is arranged on fixed frame, and bevel gear transmission assembly is in sliding engagement with bevel gear ring, the slide shaft is arranged in rotation in fixed frame, and bevel gear transmission assembly is in transmission connection with slide shaft, the bottom end of electric telescopic rod one is coaxially fixedly connected with worm wheel, and bevel gear ring is arranged on the same axis with electric telescopic rod one, the bottom wall of rotating seat is provided with limiting frame, the bottom end of worm is arranged in rotation and penetrates limiting frame, and the worm is provided with sliding through hole in axial direction, the slide shaft is arranged in sliding mode in sliding through hole, the worm and the slide shaft are circumferentially fixedly connected and axially slidably connected, the worm is in engagement with the worm wheel, and the sliding direction of slide rod is parallel to the axis of slide shaft; The planetary gear drive mechanism includes inner gear ring, self-rotating gear, concentric sleeve and drive transmission assembly, the inner gear ring is fixedly connected in driving cavity, and the inner gear ring is coaxially arranged with the rotating seat, the self-rotating gear is coaxially fixedly connected to the bottom end of stirring shaft, and the self-rotating gear is arranged on the bottom wall of rotating seat, the inner wall of inner gear ring is circumferentially provided with gear teeth, and the self-rotating gear is in engagement with the inner gear ring, the concentric sleeve is coaxially fixedly connected to the bottom wall of rotating seat, and the outer wall of concentric sleeve is coaxially fixedly connected with outer gear ring at the lower end, the drive transmission assembly is arranged on rotating support, and the drive transmission assembly is in transmission connection with outer gear ring through penetrating rotating support.The bevel gear transmission assembly comprises a concentric shaft, a transmission gear one, a transmission gear two and an adjusting bevel gear, the concentric shaft is rotationally arranged on the inner wall of the fixed frame, the transmission gear one is coaxially fixedly connected on the concentric shaft, the transmission gear two is coaxially fixedly connected on the sliding shaft, the transmission gear one and the transmission gear two are engaged, the adjusting bevel gear is coaxially arranged on the concentric shaft, and the adjusting bevel gear is fixedly connected with the concentric shaft in the circumferential direction; two groups of bevel gear transmission assemblies are symmetrically arranged on the fixed frame, the two groups of bevel gear transmission assemblies are respectively arranged on the inner walls of opposite sides of the fixed frame, the two groups of bevel gear transmission assemblies are respectively engaged with the two sides of the upper wall of the bevel gear ring, and the width between the two groups of bevel gear transmission assemblies is greater than the diameter of the bevel gear ring; the bottom wall of the rotating seat is provided with an electric telescopic rod two, the electric telescopic rod two is connected with the sliding rod, and the electric telescopic rod two is parallel to the sliding shaft.

2. The traditional Chinese medicine oral dosage production device according to claim 1, characterized in that: The adjusting bevel gear is connected with the concentric shaft by a sliding key, the concentric shaft is axially connected with the adjusting bevel gear, and the adjusting bevel gear and the transmission gear are provided with buffer springs.

3. The traditional Chinese medicine oral dosage production device according to claim 2, characterized in that: The driving transmission assembly comprises a driving motor, a transmission gear three and a chain wheel and chain assembly, a transmission cavity is formed through the rotating support, one end of the transmission cavity is arranged in the driving cavity through the rotating support, the transmission gear three is arranged on the end wall of the transmission cavity close to the driving cavity, the transmission gear three is engaged with the outer tooth ring, the driving motor is arranged on the other end wall of the transmission cavity, the chain wheel and chain assembly is arranged in the transmission cavity, one chain wheel of the chain wheel and chain assembly is coaxially fixedly connected with the driving motor, and the other chain wheel of the chain wheel and chain assembly is coaxially fixedly connected with the transmission gear three.

4. The traditional Chinese medicine oral dosage production device according to claim 3, characterized in that: The universal hinge rod comprises a hinge rod body and universal joints arranged at two ends of the hinge rod body, the universal joints at the two ends of the hinge rod body are respectively connected with the cover body and the pressure adjusting seat, and the two ends of the hinge rod body are hingedly connected with the cover body and the pressure adjusting seat through the universal joints.

5. The traditional Chinese medicine oral dosage production device according to claim 4, characterized in that: A limiting cover is threadedly connected to the upper end of the stirring tank, an avoiding through hole is arranged on the limiting cover, the diameter of the avoiding through hole is smaller than the diameter of the cover body, the lower end of the universal hinge rod is connected with the cover body through the avoiding through hole, a sealing washer is arranged outside the cover body, the stirring tank is communicated with a pressure relief valve, a discharge pipe is arranged at the bottom end of the stirring tank, and a discharge valve is arranged on the discharge pipe.

6. The traditional Chinese medicine oral dosage production device according to claim 5, characterized in that: A pressure sensor is arranged in the stirring tank, a controller is arranged on the rotating support, and the controller is electrically connected with the pressure sensor and the electric telescopic rod.

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