Oral liquid production filling equipment and production process

Abstract

The invention discloses oral liquid production filling equipment and a production process, and relates to the technical field of filling devices. The device comprises a bearing frame, a rotating disc is rotationally installed on the bearing frame, and a plurality of containing boxes are installed on the rotating disc and used for containing oral liquid bottles of different specifications; the filling mechanism comprises a mounting frame mounted on the bearing frame, a plurality of liquid inlet cylinders are vertically mounted on the mounting frame, the bottom ends of the liquid inlet cylinders are communicated with liquid outlet pipes, and one-way liquid inlet pipes are communicated among the liquid inlet cylinders; the rotating disc rotates so that the containing box can rotate to the position below the multiple liquid outlet pipes. Compared with the prior art, the dosage extracted by the liquid inlet cylinder and the dosage discharged by the liquid inlet cylinder can be effectively controlled through cooperation of the extraction piece and the adjusting piece, then oral liquid bottles of different models can be filled at the same time, the production efficiency is effectively improved, the occupied space can be effectively reduced, and resource consumption is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of perfusion devices, and in particular to an oral liquid production perfusion device and a production process. Background Art

[0002] In the field of industrial production, oral liquid filling equipment is an indispensable equipment in the pharmaceutical, health care and food industries. The main function of this device is to efficiently and accurately fill oral liquid into bottles of various specifications. With the advancement of technology, modern oral liquid filling equipment not only improves production efficiency, but also ensures product quality and packaging consistency.

[0003] However, traditional oral liquid filling equipment can only adapt to oral liquid bottles of specific specifications when performing batch filling. When different types of oral liquids need to be filled, multiple filling equipment are often required to run simultaneously, which not only takes up space, but also consumes too many resources. The existing oral liquid filling equipment is relatively inefficient when performing batch filling of oral liquid bottles of different types.

[0004] Therefore, the present invention proposes an oral liquid production and perfusion equipment and a production process. Summary of the invention

[0005] The purpose of this application is to solve the problems in the above-mentioned background technology, and to provide an oral liquid production and perfusion equipment and production process.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] An oral liquid production and perfusion equipment and production process, comprising:

[0008] A carrier frame, on which a rotating disk is rotatably mounted, and on which a plurality of placement boxes are mounted for placing oral liquid bottles of different specifications;

[0009] The perfusion mechanism comprises a mounting frame mounted on the carrier frame, a plurality of liquid inlet cylinders are vertically mounted on the mounting frame, a liquid outlet pipe is connected to the bottom end of the liquid inlet cylinder, and a one-way liquid inlet pipe is connected between the plurality of liquid inlet cylinders;

[0010] The rotating disk rotates to rotate the placement box to below the plurality of liquid outlet pipes;

[0011] The quantitative mechanism comprises an extraction member and an adjustment member. The extraction member is installed in the liquid inlet cylinder and is used for extracting oral liquid. The adjustment member acts on the extraction member and is used for adjusting the dosage of the oral liquid extracted by the extraction member.

[0012] Furthermore, the extraction member includes a piston rod vertically slidably inserted at the top of the liquid inlet cylinder, a piston block is installed at one end of the piston rod located at the liquid inlet cylinder, the bottom end of the liquid inlet cylinder is connected to the one-way liquid inlet pipe, and a transmission assembly for driving multiple piston rods to move is installed on the mounting frame, and the adjusting member is used to adjust the moving stroke of the piston rod.

[0013] Furthermore, the transmission assembly includes a rotating disk rotatably mounted on the mounting frame, a column rod is eccentrically mounted on the rotating disk, a sliding frame is horizontally slidably mounted on the mounting frame, a movable groove is opened on the sliding frame, the column rod slides tangentially in the movable groove, an adjustable linkage assembly is installed between the sliding frame and the liquid inlet cylinder, an adjusting piece acts on the adjustable linkage assembly, and when the sliding frame moves, the liquid inlet cylinder is driven to move through the adjustable linkage assembly.

[0014] Furthermore, the adjustable linkage assembly includes a connecting rod installed on the piston rod, a linkage rod is hinged on the connecting rod, a plurality of mounting cylinders are horizontally installed on the sliding frame, a mounting rod is horizontally slidably inserted at one end of the mounting cylinder, an adjusting rod is installed at the free end of the mounting rod, the free ends of the plurality of linkage rods are respectively hinged on the plurality of adjusting rods, the adjusting member is used to limit the moving stroke of the adjusting rod, a stop block is constructed on the sliding frame, and under normal conditions, the adjusting rod abuts against the stop block, and a return spring is installed between the mounting cylinder and the mounting rod.

[0015] Furthermore, the adjusting member includes a plurality of mounting plates horizontally constructed on the sliding frame, a limiting sleeve is provided on the sliding sleeve of the mounting plate, a connecting tube is constructed on the top of the limiting sleeve, a limiting plate is vertically slidably inserted on the top of the connecting tube, the limiting plate is used to contact one side of the adjusting rod, a connecting spring is installed between the limiting plate and the connecting tube, an adjusting screw is rotatably installed on the mounting plate, the limiting sleeve is threadedly mounted on the adjusting screw, and a scale is provided on one side of the mounting plate.

[0016] Furthermore, the number of the placement boxes is three and they are distributed in a circular array on the top of the rotating disk, a first gear is installed on the rotating disk, a rotating rod and a driving rod are vertically rotated installed on the carrier, a synchronous belt assembly is installed between the driving rod and the rotating disk, a fan-shaped gear is installed on the rotating rod, a second gear is installed on the driving rod, both the first gear and the second gear are used to mesh with the fan-shaped gear, and a power part for driving the fan-shaped gear to rotate is installed on the carrier.

[0017] Furthermore, the power component includes two transmission rods rotatably mounted on the carrier frame, a transmission wheel is rotatably mounted on the transmission rod, a transmission belt is installed between the two transmission wheels, a rack group is constructed on the outer peripheral side of the transmission belt, a transmission gear meshing with the rack group is installed on the rotating rod, and the carrier frame is installed with a motor for driving one of the transmission rods to rotate.

[0018] Furthermore, a plurality of placement slots with different diameters are provided on the top of the placement box, a plurality of abutment rods are inserted in the placement slots in a circular array around their axes for sliding, abutment springs are installed between the abutment rods and the placement box, and an adjustable bottom plate is vertically slidably installed at the bottom of the placement slots.

[0019] Furthermore, a sliding rod is vertically constructed at the bottom of the adjustable base plate, a mounting groove is opened on one side of the sliding rod, a wedge plate is installed on the top of the mounting groove, a driving screw is threaded into one side of the placement box, a convex rod is constructed at the free end of the driving screw, and a wedge block located in the mounting groove is rotatably installed at the free end of the convex rod, which is used to contact the inclined surface of the wedge plate.

[0020] An oral liquid production process comprises the following steps:

[0021] S1: Place oral liquid bottles of different diameters in the placement slots of the corresponding diameters of the placement box, and adjust the position of the limit plate by rotating the adjustment screw. Then the motor starts to drive one of the transmission rods to rotate, so that the rack set on the transmission belt meshes with the transmission gear, so that the fan gear installed on the rotating rod rotates half a circle;

[0022] S2: The sector gear rotates and first meshes with the first gear installed on the rotating disk, so as to drive the placement box on the rotating disk to be located under the multiple liquid outlet pipes;

[0023] S3: As the transmission rod continues to rotate, the rack set meshes with the transmission gear again, so that the sector gear rotates half a circle again. At this time, the sector gear will mesh with the second gear, and cooperate with the synchronous belt assembly to drive the rotating disk to rotate one circle. The rotation of the rotating disk drives the sliding frame to reciprocate one stroke. During the movement of the sliding frame, the adjustment rod will contact the limit plate in the corresponding direction to ensure quantitative perfusion of the corresponding liquid outlet pipe;

[0024] S4: The rotating disk is rotated again so that the next placement box is located below the plurality of liquid outlet tubes, and the filled oral liquid bottles are taken out from the placement box.

[0025] The beneficial effects of this application are as follows:

[0026] 1. Compared with the prior art, the present application can effectively control the dosage extracted and discharged by the liquid inlet cylinder through the extraction member and the adjustment member, so that oral liquid bottles of different models can be filled at the same time, which effectively improves the production efficiency, and can effectively reduce the occupied space and reduce resource consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0028] Figure 2 This application Figure 1 Partial stereoscopic cutaway view;

[0029] Figure 3 This application Figure 1 Another partial three-dimensional cutaway view;

[0030] Figure 4 This application Figure 1 Schematic diagram from another perspective;

[0031] Figure 5 It is a schematic diagram of the structure of part of this application;

[0032] Figure 6 It is an exploded view of some structures of this application;

[0033] Figure 7 This application Figure 2 A magnified view of the structure at center;

[0034] Figure 8 This application Figure 2 A magnified view of the structure at B in the middle;

[0035] Figure numerals: 1, carrier; 2, rotating disk; 3, placement box; 4, motor; 5, perfusion mechanism; 501, mounting frame; 502, liquid inlet cylinder; 503, liquid outlet pipe; 504, one-way liquid inlet pipe; 6, quantitative mechanism; 601, extraction member; 6011, piston rod; 6012, piston block; 6013, transmission assembly; 60131, rotating disk; 60132, column rod; 60133, sliding frame; 60134, movable groove; 602, adjustment member; 6021, mounting plate; 6022, limit sleeve; 6023, connecting cylinder; 6024, limit plate; 6025, connecting spring; 6026, adjusting screw; 6027, scale; 7. Adjustable linkage assembly; 701. Connecting rod; 702. Linking rod; 703. Mounting cylinder; 704. Mounting rod; 705. Adjusting rod; 706. Stop block; 707. Return spring; 8. First gear; 9. Rotating rod; 10. Driving rod; 11. Synchronous belt assembly; 12. Fan gear; 13. Second gear; 14. Power piece; 15. Transmission rod; 16. Transmission wheel; 17. Transmission belt; 18. Rack set; 19. Transmission gear; 20. Placement slot; 21. Resistance rod; 22. Resistance spring; 23. Adjustable bottom plate; 24. Sliding rod; 25. Mounting slot; 26. Wedge plate; 27. Driving screw; 28. Protruding rod; 29. ​​Wedge block. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0037] like Figure 1-Figure 8 As shown, an oral liquid production and infusion device proposed in one embodiment of the present application includes:

[0038] A carrier frame 1 is provided with a rotating disk 2 rotatably mounted on the carrier frame 1, and a plurality of placement boxes 3 are mounted on the rotating disk 2 for placing oral liquid bottles of different specifications; for example, the existing Chinese date seed oral liquid will use oral liquid bottles of different specifications according to the specific ratio parameters of the oral liquid, and commonly used oral liquid bottles of specifications such as 120ml and 200ml are used. In this embodiment, a reduction motor can be mounted on the carrier frame 1 to drive the rotation of the rotating disk 2;

[0039] The filling mechanism 5 comprises a mounting frame 501 mounted on the carrier frame 1, a plurality of liquid inlet cylinders 502 are vertically mounted on the mounting frame 501, a liquid outlet pipe 503 is connected to the bottom end of the liquid inlet cylinder 502, and a one-way liquid inlet pipe 504 is connected between the plurality of liquid inlet cylinders 502; specifically, if the same oral liquid is to be filled into oral liquid bottles of different models, the connecting end of the one-way liquid inlet pipe 504 only needs to be connected to the corresponding oral liquid container; if different types of oral liquid are to be filled into oral liquid bottles of different models, the number of the one-way liquid inlet pipes 504 is multiple, which are respectively connected to the plurality of liquid inlet cylinders 502, and the connecting end of each one-way liquid inlet pipe 504 is respectively connected to the corresponding oral liquid container; specifically, a one-way valve is installed in the one-way liquid inlet cylinder 502 to prevent the oral liquid inside the liquid inlet cylinder 502 from flowing back;

[0040] The rotating disk 2 rotates to rotate the placement box 3 to below the multiple liquid outlet pipes 503; specifically, when in use, the device can be used in conjunction with an oral liquid production line, such as a loading component and a unloading component in an oral liquid production line, and different types of oral liquids can be placed in the placement box 3 or filled oral liquid bottles can be taken out of the placement box 3 by a manipulator.

[0041] The quantitative mechanism 6 includes an extraction member 601 and an adjustment member 602. The extraction member 601 is installed in the liquid inlet cylinder 502 and is used to extract oral liquid. The adjustment member 602 acts on the extraction member 601 and is used to adjust the dosage of the oral liquid extracted by the extraction member 601. That is to say, the extraction dosage of the extraction member 601 can be adjusted by the adjustment member 602, so that the dosage of the oral liquid extracted inside each liquid inlet cylinder 502 can be different. When in use, the extraction dosage of the extraction member 601 is first adjusted by the adjustment member 602, and then oral liquid bottles of different models are placed in the empty placement box 3, and then the rotating disk 2 is rotated. The rotation of the rotating disk 2 causes the placement box 3 to rotate to the bottom of multiple liquid inlet cylinders 502. At this time, the liquid outlet pipe 503 of each liquid inlet cylinder 502 is respectively facing an oral liquid bottle, and then the extraction member 601 generates a negative The oral liquid in the oral liquid container is pressurized, and then the oral liquid in the oral liquid container is drawn into the liquid inlet cylinder 502 through the one-way liquid inlet pipe 504, and then the oral liquid in the liquid inlet cylinder 502 is transported to the liquid outlet pipe 503 through the extraction member 601, so that the oral liquid is sprayed out of the liquid outlet pipe 503 to be transported to the oral liquid bottle in the corresponding direction, and then the rotating disk 2 is rotated again, and the oral liquid bottle filled with oral liquid is packaged by the packaging line in the oral liquid production line, and the oral liquid bottle in the placement box 3 is taken out by the manipulator in the production line. Compared with the prior art, the extraction member 601 cooperates with the adjustment member 602 to effectively control the dosage extracted and discharged by the liquid inlet cylinder 502, and then different types of oral liquid bottles can be filled at the same time, which effectively improves the production efficiency, and can effectively reduce the occupied space and reduce resource consumption.

[0042] like Figure 1 and Figure 2 As shown, in some embodiments, the extraction member 601 includes a piston rod 6011 vertically slidably inserted at the top of the liquid inlet cylinder 502, and a piston block 6012 is installed at one end of the piston rod 6011 located at the liquid inlet cylinder 502. The bottom end of the liquid inlet cylinder 502 is connected to the one-way liquid inlet pipe 504, and a transmission assembly 6013 for driving multiple piston rods 6011 to move is installed on the mounting frame 501. The adjusting member 602 is used to adjust the movement stroke of the piston rod 6011. That is to say, after the adjusting member 602 adjusts the movement stroke of the piston rod 6011, the transmission assembly 6013 can drive the multiple piston rods 6011 to move upward. After each piston rod 6011 moves to the maximum limit position, the piston rod 6011 is driven downward by the transmission assembly 6013 to discharge the oral liquid inside the liquid inlet cylinder 502. The movement of multiple piston rods 6011 can be achieved through the transmission assembly 6013, which is more convenient and quick to use.

[0043] like Figure 1 , Figure 2 , Figure 5 and Figure 7 As shown, in some embodiments, the transmission assembly 6013 includes a rotating disk 60131 rotatably mounted on the mounting frame 501, a column 60132 is eccentrically mounted on the rotating disk 60131, a sliding frame 60133 is horizontally slidably mounted on the mounting frame 501, a movable groove 60134 is provided on the sliding frame 60133, the column 60132 slides tangentially in the movable groove 60134, an adjustable linkage assembly 7 is installed between the sliding frame 60133 and the liquid inlet cylinder 502, the regulating member 602 acts on the adjustable linkage assembly 7, when the sliding frame 60133 moves, the piston rod 6011 is driven to move through the adjustable linkage assembly 7, in this embodiment, the rotation of the rotating disk 60131 can be driven by a reduction motor, and the rotating disk 601 When rotating, the column rod 60132 will be driven to move. Since the column rod 60132 is tangential to the movable groove 60134, the sliding frame 60133 will reciprocate with the movement of the column rod 60132. When the sliding frame 60133 moves, the piston rod 6011 will be moved through the adjustable linkage assembly 7. Specifically, after the rotating disk 60131 rotates one circle, the sliding frame 60133 will reciprocate for one stroke. After the sliding frame 60133 reciprocates for one stroke, the piston rod 6011 will be reciprocated through the adjustable linkage assembly 7, so that the liquid inlet cylinder 502 can discharge the oral liquid again immediately after the oral liquid is extracted, thereby reducing the time that the oral liquid remains inside the liquid inlet cylinder 502 and further improving the work efficiency.

[0044] like Figure 1 and Figure 7As shown, in some embodiments, the adjustable linkage assembly 7 includes a connecting rod 701 installed on the piston rod 6011, a linkage rod 702 is hinged on the connecting rod 701, a plurality of mounting tubes 703 are horizontally installed on the sliding frame 60133, one end of the mounting tube 703 is horizontally slidably inserted with a mounting rod 704, an adjusting rod 705 is installed on the free end of the mounting rod 704, the free ends of the plurality of linkage rods 702 are respectively hinged on the plurality of adjusting rods 705, the adjusting member 602 is used to limit the moving stroke of the adjusting rod 705, a stopper 706 is constructed on the sliding frame 60133, under normal conditions, the adjusting rod 705 abuts against the stopper 706, a return spring 707 is installed between the mounting tube 703 and the mounting rod 704, that is, when the sliding frame 60133 moves in a direction away from the liquid inlet cylinder 502, the sliding frame 60133 moves It drives multiple mounting cylinders 703 connected thereto to move. The mounting cylinder 703 is connected to the mounting rod 704 through a return spring 707, so the mounting rod 704 will also move at this time. The movement of the mounting rod 704 will drive the adjustment rod 705 connected thereto to move. When the adjustment rod 705 moves, it will drive the connecting rod 702 hinged thereto to move. The connecting rod 702 is hinged to the connecting rod 701, and the piston rod 6011 is connected to the connecting rod 701. Therefore, the piston rod 6011 will move upward at this time to complete the extraction. When the sliding frame 60133 continues to move, if some of the adjusting rods 705 move to the maximum limit position, the return spring 707 between the corresponding mounting cylinder 703 and the mounting rod 704 will be stretched when the sliding frame 60133 continues to move, and will not affect the normal reciprocating movement of the sliding frame 60133.

[0045] like Figure 1 , Figure 2 and Figure 7As shown, in some embodiments, the adjusting member 602 includes a plurality of mounting plates 6021 horizontally constructed on a sliding frame 60133, a limiting sleeve 6022 is slidably sleeved on the mounting plate 6021, a connecting tube 6023 is constructed on the top of the limiting sleeve 6022, a limiting plate 6024 is vertically slidably inserted on the top of the connecting tube 6023, the limiting plate 6024 is used to contact one side of the adjusting rod 705, a connecting spring 6025 is installed between the limiting plate 6024 and the connecting tube 6023, an adjusting screw 6026 is rotatably installed on the mounting plate 6021, the limiting sleeve 6022 is threadedly sleeved on the adjusting screw 6026, a scale 6027 is provided on one side of the mounting plate 6021, and the limiting sleeve 6022 that cooperates with its thread can be driven by rotating the adjusting screw 6026. When the limit sleeve 6022 moves, the design of the scale 6027 can more intuitively show the position of the limit sleeve 6022, so that the limit sleeve 6022 can be moved to the corresponding position according to the model of the oral liquid bottle. Because the threaded fit is self-locking, the limit sleeve 6022 is not easy to shift after being moved. When the sliding frame 60133 is moving, the sliding frame 60133 drives the adjustment rod 705 to move when moving. When the adjustment rod 705 moves and contacts one side of the limit plate 6024, it means that the adjustment rod 705 is now moved to the maximum limit position to achieve the movement of the adjustment piston rod 6011. Preferably, the one-way liquid inlet pipe 504 is connected to the bottom of the liquid inlet cylinder 502, which further improves the accuracy of extracting the oral liquid dose.

[0046] like Figure 1 and Figure 2As shown, in some embodiments, the number of placement boxes 3 is three and they are distributed in a circular array on the top of the rotating disk 2. A first gear 8 is installed on the rotating disk 2. A rotating rod 9 and a driving rod 10 are vertically rotatably installed on the carrier 1. A synchronous belt assembly 11 is installed between the driving rod 10 and the rotating disk 60131. A sector gear 12 is installed on the rotating rod 9, and a second gear 13 is installed on the driving rod 10. The first gear 8 and the second gear 13 are both used to mesh with the sector gear 12. A power piece 14 for driving the sector gear 12 to rotate is installed on the carrier 1. Specifically, when in use, the rotating disk 2 is divided into three areas by the circular array, and the One area is a feeding area, which is used to pack and take out the oral liquid on the placement box 3, another area is a feeding area, which is used to fill the oral liquid bottles placed on the empty placement box 3, and another area is a filling area, which is located below the multiple liquid inlet cylinders 502 and is used to fill the oral liquid bottles on the placement box 3 with oral liquid. When in use, first place the oral liquid bottles in the feeding area. After the oral liquid bottles in the filling area are filled, the fan gear 12 rotates to engage with the first gear 8, so that the rotating disk 2 rotates 120 degrees. At this time, the empty oral liquid bottles in the feeding area will rotate to the filling area, and then the fan gear 12 continues to rotate. When the sector gear 12 continues to rotate, it will mesh with the first gear 8, so that the rotating disk 2 will rotate one hundred and twenty degrees again. At this time, the oral liquid bottle in the filling area will rotate to the unloading area, and the placement box 3 that was initially in the unloading area will rotate to the loading area, so that The robot completes the loading, thereby completing the oral liquid production line. Preferably, in order to prevent the rotating disk 2, the fan gear 12 and the driving rod 10 from rotating too much due to inertia, a spring telescopic rod can be installed on the carrier 1, and the free end of the spring telescopic rod is an outer arc driving rod 10. The rotating rod 9 is provided with an arc hole for inserting the free end of the spring telescopic rod, and the bottom of the rotating disk 2 is constructed with a rod body, and the first gear 8 is installed on the rod body. The first gear 8 is also provided with an arc hole. Without affecting the normal rotation of the rotating disk 2, the driving rod 10 and the rotating disk 60131, it can also effectively prevent excessive rotation due to inertia.

[0047] like Figure 1-Figure 4As shown, in some embodiments, the power member 14 includes two transmission rods 15 rotatably mounted on the carrier 1, and a transmission wheel 16 is rotatably mounted on the transmission rod 15. A transmission belt 17 is installed between the two transmission wheels 16 for transmission. A rack group 18 is constructed on the outer peripheral side of the transmission belt 17. Specifically, the rack group 18 is a rack composed of a plurality of teeth. A transmission gear 19 meshing with the rack group 18 is installed on the rotating rod 9. The carrier 1 is equipped with a motor 4 for driving one of the transmission rods 15 to rotate. When the output shaft of the motor 4 rotates, it will drive the transmission rod 15 to rotate. When the transmission rod 15 rotates, it will drive the transmission wheel 16 to rotate. When the transmission wheel 16 rotates, it will drive the transmission belt 17 to rotate. When the transmission belt 17 moves, it will drive the gear group to move, so that the rack The rack group 18 is meshed with the transmission gear 19, which in turn drives the transmission gear 19 to rotate, so as to realize the rotation of the rotating rod 9, thereby making the rotating rod 9 rotate one hundred and eighty degrees. That is to say, each time the rack group 18 is meshed with the transmission gear 19 and then disengaged, the rotating rod 9 will rotate one hundred and eighty degrees, so that the rotating rod 9 will rotate once every time it passes one end. During the time when the rack group 18 is not meshed with the transmission gear 19, the filling area is completing the filling of the oral liquid bottle, the loading area is placing the oral liquid bottle in the placement box 3, and the unloading area is taking out the oral liquid on the placement box 3. It is only necessary to control the rotation speed of the transmission rod 15 to control the residence time, and there is no need to additionally control the rotation of the rotating disk 2 and the rotating disk 60131, which is more convenient to use.

[0048] like Figure 6 and Figure 8 As shown, in some embodiments, a plurality of placement grooves 20 of different diameters are provided on the top of the placement box 3, a plurality of resistance rods 21 are slidably inserted in the placement grooves 20 in a circular array around the axis thereof, a resistance spring 22 is installed between the resistance rods 21 and the placement box 3, an adjustable bottom plate 23 is vertically slidably installed at the bottom end of the placement grooves 20, one end of the resistance rods 21 located in the placement grooves 20 is in an outer arc shape, so that when the oral liquid bottle is placed in the placement grooves 20, the plurality of resistance rods 21 can limit the position of the oral liquid, and by adjusting the adjustable bottom plate 23, the bottle mouths of the oral liquid bottles on the placement box 3 can be maintained at the same horizontal plane, so that the placement box 3 can be suitable for oral liquids of different types. Preferably, the placement box 3 can be installed on the rotating disk 2 by bolts, and when the adapted model of the placement box 3 is exceeded, other different types of placement boxes 3 can be replaced.

[0049] like Figure 6 and Figure 8As shown, in some embodiments, a slide bar 24 is vertically constructed at the bottom of the adjustable base plate 23, a mounting groove 25 is opened on one side of the slide bar 24, a wedge plate 26 is installed on the top of the mounting groove 25, a driving screw 27 is threaded into one side of the placement box 3, and a convex rod 28 is constructed at the free end of the driving screw 27, and a wedge block 29 located in the mounting groove 25 is rotatably installed at the free end of the convex rod 28, which is used to contact the inclined surface of the wedge plate 26. When the driving screw 27 rotates, because the wedge block 29 is limited by the mounting groove 25, the wedge block 29 at this time will move horizontally, thereby making the wedge block 29 contact the inclined surface of the wedge plate 26, thereby forcing the slide bar 24 to move upward, and the upward movement of the slide bar 24 realizes the upward movement of the adjustable base plate 23, thereby realizing the adjustment of the position of the adjustable base plate 23.

[0050] like Figure 1-Figure 8 As shown, a production process of oral liquid comprises the following steps:

[0051] S1: Place oral liquid bottles of different diameters in the placement slots 20 of the corresponding diameters of the placement box 3, and adjust the position of the limit plate 6024 by rotating the adjustment screw 6026, then the motor 4 is started to drive one of the transmission rods 15 to rotate, so that the rack set 18 on the transmission belt 17 is meshed with the transmission gear 19, so that the fan-shaped gear 12 installed on the rotating rod 9 rotates half a circle;

[0052] S2: The sector gear 12 rotates and first meshes with the first gear 8 mounted on the rotating disk 2, so as to drive the placement box 3 on the rotating disk 2 to be located below the plurality of liquid outlet pipes 503;

[0053] S3: As the transmission rod 15 continues to rotate, the rack assembly 18 meshes with the transmission gear 19 again, so that the sector gear 12 rotates half a circle again. At this time, the sector gear 12 will mesh with the second gear 13, and cooperate with the synchronous belt assembly 11 to drive the rotating disk 60131 to rotate one circle. The rotation of the rotating disk 60131 drives the sliding frame 60133 to reciprocate one stroke. During the movement of the sliding frame 60133, the adjustment rod 705 will contact the corresponding limit plate 6024 to ensure the quantitative perfusion of the corresponding liquid outlet pipe 503;

[0054] S4: the rotating disk 2 rotates again so that the next placement box 3 is located below the plurality of liquid outlet tubes 503 , and the filled oral liquid bottles are taken out from the placement box 3 .

[0055] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An oral liquid production and perfusion equipment, characterized in that: include: A carrier frame (1), a rotating disk (2) being rotatably mounted on the carrier frame (1), and a plurality of placement boxes (3) being mounted on the rotating disk (2) for placing oral liquid bottles of different specifications; The perfusion mechanism (5) comprises a mounting frame (501) mounted on the supporting frame (1), a plurality of liquid inlet cylinders (502) being vertically mounted on the mounting frame (501), a liquid outlet pipe (503) being connected at the bottom end of the liquid inlet cylinder (502), and a one-way liquid inlet pipe (504) being connected between the plurality of liquid inlet cylinders (502); The rotating disk (2) rotates to rotate the placement box (3) to below the plurality of liquid outlet pipes (503); The quantitative mechanism (6) comprises an extraction member (601) and an adjustment member (602). The extraction member (601) is installed in the liquid inlet cylinder (502) and is used to extract oral liquid. The adjustment member (602) acts on the extraction member (601) and is used to adjust the dosage of the oral liquid extracted by the extraction member (601).

2. The oral liquid production and perfusion equipment according to claim 1, characterized in that: The extraction member (601) includes a piston rod (6011) vertically slidably inserted at the top of the liquid inlet cylinder (502); a piston block (6012) is installed at one end of the piston rod (6011) located at the liquid inlet cylinder (502); the bottom end of the liquid inlet cylinder (502) is connected to the one-way liquid inlet pipe (504); a transmission assembly (6013) for driving multiple piston rods (6011) to move is installed on the mounting frame (501); and the adjustment member (602) is used to adjust the movement stroke of the piston rod (6011).

3. The oral liquid production and perfusion equipment according to claim 2, characterized in that: The transmission assembly (6013) comprises a rotating disk (60131) rotatably mounted on the mounting frame (501), a column (60132) being eccentrically mounted on the rotating disk (60131), a sliding frame (60133) being horizontally slidably mounted on the mounting frame (501), a movable groove (60134) being provided on the sliding frame (60133), the column (60132) slidingly tangentially in the movable groove (60134), an adjustable linkage assembly (7) being mounted between the sliding frame (60133) and the liquid inlet cylinder (502), the regulating member (602) acting on the adjustable linkage assembly (7), and when the sliding frame (60133) moves, the piston rod (6011) is driven to move through the adjustable linkage assembly (7).

4. The oral liquid production and perfusion equipment according to claim 3, characterized in that: The adjustable linkage assembly (7) comprises a connecting rod (701) mounted on the piston rod (6011), a linkage rod (702) being hinged on the connecting rod (701), a plurality of mounting tubes (703) being horizontally mounted on the sliding frame (60133), a mounting rod (704) being horizontally slidably inserted at one end of the mounting tube (703), an adjusting rod (705) being mounted at the free end of the mounting rod (704), the free ends of the plurality of linkage rods (702) being respectively hinged on the plurality of adjusting rods (705), the adjusting member (602) being used for limiting the moving stroke of the adjusting rod (705), a stopper (706) being constructed on the sliding frame (60133), the adjusting rod (705) being in contact with the stopper (706) under normal conditions, and a return spring (707) being mounted between the mounting tube (703) and the mounting rod (703).

5. The oral liquid production and perfusion equipment according to claim 4, characterized in that: The adjusting member (602) comprises a plurality of mounting plates (6021) horizontally constructed on the sliding frame (60133); a limiting sleeve (6022) is slidably sleeved on the mounting plate (6021); a connecting tube (6023) is constructed on the top of the limiting sleeve (6022); a limiting plate (6024) is vertically slidably inserted on the top of the connecting tube (6023); the limiting plate (6024) is used to contact one side of the adjusting rod (705); a connecting spring (6025) is installed between the limiting plate (6024) and the connecting tube (6023); an adjusting screw (6026) is rotatably installed on the mounting plate (6021); the limiting sleeve (6022) is threadedly sleeved on the adjusting screw (6026); and a scale (6027) is provided on one side of the mounting plate (6021).

6. The oral liquid production and perfusion equipment according to claim 5, characterized in that: The number of the placement boxes (3) is three and they are distributed in a circular array on the top of the rotating disk (2); a first gear (8) is installed on the rotating disk (2); a rotating rod (9) and a driving rod (10) are installed on the carrier (1) for vertical rotation; a synchronous belt assembly (11) is installed between the driving rod (10) and the rotating disk (60131); a sector gear (12) is installed on the rotating rod (9); a second gear (13) is installed on the driving rod (10); the first gear (8) and the second gear (13) are both used to mesh with the sector gear (12); and a power part (14) for driving the sector gear (12) to rotate is installed on the carrier (1).

7. The oral liquid production and perfusion equipment according to claim 6, characterized in that: The power member (14) comprises two transmission rods (15) rotatably mounted on the carrier (1), a transmission wheel (16) being rotatably mounted on the transmission rod (15), a transmission belt (17) being installed between the two transmission wheels (16), a rack group (18) being constructed on the outer peripheral side of the transmission belt (17), a transmission gear (19) meshing with the rack group (18) being installed on the rotating rod (9), and a motor (4) for driving one of the transmission rods (15) to rotate is installed on the carrier (1).

8. The oral liquid production and perfusion equipment according to claim 7, characterized in that: The top of the placement box (3) is provided with a plurality of placement grooves (20) of different diameters, a plurality of abutment rods (21) are slidably inserted in a circular array around the axis of the placement groove (20), abutment springs (22) are installed between the abutment rods (21) and the placement box (3), and an adjustable bottom plate (23) is vertically slidably installed at the bottom end of the placement groove (20).

9. The oral liquid production and perfusion equipment according to claim 8, characterized in that: The bottom of the adjustable bottom plate (23) is vertically structured with a slide bar (24), one side of the slide bar (24) is provided with a mounting groove (25), the top of the mounting groove (25) is provided with a wedge plate (26), one side of the placement box (3) is threaded with a driving screw (27), the free end of the driving screw (27) is rotatably mounted with a convex rod (28), the free end of the convex rod (28) is structured with a wedge block (29) located in the mounting groove (25), which is used to contact the inclined surface of the wedge plate (26).

10. An oral liquid production process, using the oral liquid production and perfusion equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: Oral liquid bottles of different diameters are placed in the placement slots (20) of corresponding diameters of the placement box (3), and the position of the limit plate (6024) is adjusted by rotating the adjustment screw (6026), and then the motor (4) is started to drive one of the transmission rods (15) to rotate, so that the rack set (18) on the transmission belt (17) is meshed with the transmission gear (19), so that the fan gear (12) installed on the rotating rod (9) rotates half a circle; S2: The sector gear (12) rotates to first mesh with the first gear (8) mounted on the rotating disk (2), so as to drive the placement box (3) on the rotating disk (2) to be located below the plurality of liquid outlet pipes (503); S3: As the transmission rod (15) continues to rotate, the rack assembly (18) is once again meshed with the transmission gear (19), so that the sector gear (12) is once again rotated half a circle, and the sector gear (12) is then meshed with the second gear (13), and cooperates with the synchronous belt assembly (11) to drive the rotating disk (60131) to rotate one circle, and the rotation of the rotating disk (60131) drives the sliding frame (60133) to reciprocate a stroke. During the movement of the sliding frame (60133), the adjustment rod (705) will abut against the corresponding limit plate (6024) to ensure quantitative perfusion of the corresponding liquid outlet pipe (503); S4: The rotating disk (2) is rotated again so that the next placement box (3) is located below the plurality of liquid outlet tubes (503), and the filled oral liquid bottles are taken out from the placement box (3).

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