Pill automatic production equipment suitable for spleen-invigorating pills and preparation method of pill automatic production equipment

Abstract

The invention relates to the technical field of pill production, in particular to pill automatic production equipment suitable for spleen-invigorating pills and a preparation method thereof.The pill automatic production equipment comprises a base and further comprises a feeding hopper fixed to the top of the base; the second rotating disc is mounted at the top of the base and used for receiving the raw materials from the feeding hopper; the quantitative conveying assembly is mounted at the bottom of the feeding hopper and used for quantitatively conveying the raw materials of the feeding hopper to the second rotating disc; the pill rolling assembly is installed below the quantitative conveying assembly and used for receiving the raw materials conveyed by the quantitative conveying assembly and rolling the received raw materials into pills, and traditional Chinese medicine pill making is achieved; the weight detection assembly is mounted on the second rotating disc; according to the device, through the arrangement of the quantitative conveying assembly and the weight detection assembly, the weights of pills supported by pill rolling are unified, and therefore the situation that due to the fact that the weights of the pills are inconsistent, the pills with the light weight cannot achieve the expected curative effect possibly due to the insufficient medicine content is avoided.

Description

Technical Field

[0001] The present invention relates to the field of pill production, in particular to automatic pill production equipment suitable for Guipi Pills and a preparation method thereof. Background Art

[0002] Pill production equipment is a mechanical device specially used for producing pills. It mixes, granulates, and shapes pharmaceutical raw materials (such as powders, granules, etc.) according to specific formulas and processes, and finally produces pills with a certain shape, size, and efficacy. This equipment usually has the characteristics of high degree of automation, simple operation, high production efficiency, and stable product quality. It is widely used in the pharmaceutical industry and is an indispensable and important equipment in the drug production process.

[0003] In the automatic production process of pills, in order to ensure the dosage of the pills, it is necessary to ensure that the weight of each pill is uniform. Inconsistent pill weights may cause light pills to fail to achieve the expected therapeutic effect due to insufficient drug content, and heavy pills may cause adverse reactions due to drug overdose. In clinical practice, it affects doctors' accurate use of drugs, reduces patients' trust in drugs, and is not conducive to drug quality supervision. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an automatic pill production device and a preparation method suitable for Guipi Pills.

[0005] In a first aspect, the present invention provides an automatic pill production device suitable for Guipi Pills, comprising a base and:

[0006] an upper hopper fixed to the top of the base;

[0007] a second rotating disk, mounted on the top of the base, for receiving raw materials from the upper hopper;

[0008] a quantitative conveying assembly, mounted on the bottom of the upper hopper, for conveying a quantitative amount of raw materials from the upper hopper to the second rotating disk;

[0009] The pill rolling component is installed below the quantitative conveying component, and is used to receive the raw materials conveyed by the quantitative conveying component and roll the received raw materials into pills to realize the Chinese medicine pill making;

[0010] a weight detection component, mounted on the second rotating disk, for detecting the weight of the raw materials received by the second rotating disk, and conveying the raw materials that pass the weight detection to the pill rolling component;

[0011] The raw materials to be made into pills are placed inside the upper hopper, and then the quantitative conveying component is started. The quantitative conveying component conveys the raw materials inside the upper hopper to the second rotating disk in a quantitative manner, and in the process of conveying, the raw materials are quantitatively granulated so that the raw materials are conveyed to the second rotating disk one by one. The weight detection component provided on the second rotating disk detects the weight of the raw materials conveyed to the second rotating disk, and outputs the medicine pellets that pass the weight detection to the pill rolling component, so that the medicine pellets that pass the weight detection are pilled, and the weight of the pills supported by the pill rolling is unified, which is conducive to avoiding the situation that inconsistent pill weights may cause light pills to fail to achieve the expected therapeutic effect due to insufficient drug content.

[0012] Preferably, the quantitative delivery component includes:

[0013] A first rotating disk is rotatably mounted on the top of the base via a support platform;

[0014] A plurality of first circular grooves are formed in a circular array and extend through the top of the first rotating disk;

[0015] a first motor, fixed to the bottom of the support platform, for driving the first rotating disk to rotate via an output shaft;

[0016] A feeding sleeve is provided on one side edge of the first rotating disk, and the first rotating disk rotates to drive the first circular groove to pass through the interior of the feeding sleeve, and the top of the feeding sleeve is connected to the feeding hopper through a connecting tube;

[0017] A second motor is fixed to the top of the upper hopper, and a threaded conveying blade is fixed to the output shaft of the second motor, and the threaded conveying blade is rotatably installed inside the connecting cylinder;

[0018] After the second motor is started, the output shaft drives the screw conveying blade connected to it to rotate. After the screw conveying blade rotates, the raw material is conveyed from the connecting cylinder to the interior of the upper material sleeve. The raw material conveyed to the interior of the upper material sleeve passes through the first circular groove and then passes through the first circular groove to fill the first circular groove, so that the first circular groove can quantitatively granulate the raw material through the space inside the first circular groove;

[0019] After the first motor is started, the output shaft drives the first rotating disk to rotate, and the rotation of the first rotating disk drives the first circular groove to rotate. When the first circular groove rotates and moves out of the feeding sleeve, the edge of the feeding sleeve scrapes the edge of the first rotating disk, so that the raw materials outside the first circular groove are scraped and remain inside the feeding sleeve, which is conducive to ensuring that the raw materials only fill the inside of the first circular groove. As the first circular groove moves out of the feeding sleeve and unloads, the raw materials are quantitatively granulated, so as to achieve quantitative preparation of pills.

[0020] Preferably, the quantitative delivery component further comprises:

[0021] a partition plate fixed to the interior of the feeding sleeve, dividing the interior of the feeding sleeve into a lower extrusion chamber and an upper extrusion chamber, wherein the upper extrusion chamber is connected to the top of the first circular groove and the connecting cylinder, and the lower extrusion chamber is connected to the bottom of the first circular groove;

[0022] A connecting pipe, one end of which is connected to the bottom of the lower extrusion chamber and the other end of which is connected to the bottom of the upper hopper;

[0023] The partition plate divides the interior of the feeding sleeve into a lower extrusion bin and an upper extrusion bin. The raw material is transported to the interior of the upper extrusion bin along the connecting tube, and then is extruded and transported through the first circular groove, and then reaches the interior of the lower extrusion bin, and continues to enter the interior of the connecting pipe under the action of extrusion, and is extruded through the connecting pipe under the action of extrusion back to the interior of the feeding hopper, thereby realizing the feeding cycle of the raw material. Through the setting of the connecting pipe, when the empty first circular groove enters the interior of the feeding sleeve and is filled, the gas inside the first circular groove can pass through the connecting pipe into the feeding hopper for discharge, which is conducive to avoiding the situation where the interior of the feeding sleeve is inflated due to the filling of the gas when the first circular groove is switched, which affects the filling of the first circular groove with raw materials.

[0024] Preferably, the quantitative delivery component further comprises:

[0025] A scraping chamber is provided inside the feeding sleeve and is located at an end of the upper extrusion chamber facing away from the connecting pipe;

[0026] A plurality of scrapers are fixed in a linear array inside the scraping bin along the trajectory of the scraping bin, and the edges of the scrapers are in contact with the surface of the first rotating disk;

[0027] The arrangement of multiple scraping bins can scrape the surface of the first rotating disk multiple times, and the raw materials attached to the surface of the first rotating disk are scraped and discharged by multiple scraping, thereby preventing the raw materials from being discharged from the feeding sleeve as the first rotating disk rotates. As a result, during the conveying process, only the raw materials filled in the first circular groove are discharged, thereby improving the weight uniformity of the raw materials during granulation.

[0028] The scraping bin can also be provided with a connecting pipe to connect to the upper hopper, so that the excess raw materials can be returned to the interior of the upper hopper for recycling.

[0029] Preferably, the quantitative delivery component further comprises:

[0030] A cylinder fixed to the bottom of the upper hopper;

[0031] A pushing block is fixed to the end of the telescopic rod of the cylinder;

[0032] After the cylinder is started, the push block is driven to move through the telescopic rod. When the push block moves downward, it passes through the first circular groove and can push the raw material inside the first circular groove to be discharged, thereby helping to avoid the situation where the raw material adheres and becomes difficult to discharge.

[0033] Preferably, the weight detection component includes:

[0034] A second rotating disk is rotatably mounted on the top of the base through a mounting bracket;

[0035] A plurality of second circular grooves are formed in a circular array and extend through the top of the second rotating disk;

[0036] A plurality of rotating detection platforms are rotatably mounted inside each of the second circular grooves, and a gravity sensor is provided on each of the rotating detection platforms;

[0037] A plurality of gears are respectively fixed to the ends of the rotating shafts of the respective rotating detection platforms;

[0038] A rack is fixed to the top of the mounting frame, and the gear is meshed with the rack;

[0039] a third motor, fixed to the bottom of the mounting frame, for driving the second rotating disk to rotate via an output shaft;

[0040] After the third motor is started, it drives the second rotating disk to rotate through the output shaft, and the second rotating disk drives the second circular groove to move, and the second circular groove drives the rotating detection platform to move. When the rotating detection platform moves to the position directly below the pushing block, the pushing block pushes the unloaded raw materials to fall onto the rotating detection platform, and the rotating detection platform performs weight detection on the raw materials. The rotation of the second rotating disk drives the rotating detection platform to continue to move, thereby driving the gear to continue to move until the gear moves to mesh with the rack. The meshing action with the rack drives the gear to rotate, and the gear drives the rotating detection platform to rotate, so that the raw materials on the rotating detection platform fall downward, so that the raw materials that pass the weight detection fall into the pill rolling assembly, so that the raw materials that pass the detection are pill-rolled, thereby realizing automatic pill making of the raw materials;

[0041] After the gear passes through the rack, the meshing action with the rack just drives the gear to rotate a full circle, thereby driving the gear to rotate and reset, thereby driving the rotating detection platform to reset.

[0042] Preferably, the weight detection component includes:

[0043] a clearance groove, formed at the bottom of the second rotating disk;

[0044] A support plate is fixed to the top of the mounting frame, and a clearance opening is provided on the support plate, and the clearance opening is provided corresponding to the rack;

[0045] The give way groove can give way to the support plate when the second rotating disk rotates, so that in the remaining positions, the bottom of the rotating detection platform is supported by the support plate, so that the rotating detection platform will not flip over under the weight of the raw material particles. The position of the give way mouth is set corresponding to the position of the rack, so that when the rotating detection platform flips over at the position of the give way mouth, the rotating detection platform is not hindered by the support plate, so that the raw material particles can be unloaded normally.

[0046] Preferably, the pill rolling assembly comprises:

[0047] A support frame is slidably mounted on the top of the base;

[0048] An upper extrusion plate is fixed to the inner top of the support frame, and an upper extrusion groove is formed at the bottom of the upper extrusion plate;

[0049] The lower extrusion plate is rotatably mounted on the bottom of the upper extrusion plate, the top of the lower extrusion plate is provided with a lower extrusion groove, and the bottom of the lower extrusion groove is provided with a discharge port;

[0050] a fourth motor, fixed to the top of the base, for driving the lower extrusion plate to rotate via an output shaft;

[0051] a first guide bucket fixed to the top of the support frame and passing through the support frame and the upper extrusion plate to communicate with the upper extrusion groove;

[0052] A conveyor belt is slidably mounted on the top of the base and connected to the support frame via a connecting frame;

[0053] After the raw material pellets are discharged at the position of the yield port, they fall into the inside of the first guide bucket, and enter the inside of the pill rolling track formed by the upper extrusion groove and the lower extrusion groove along the first guide bucket. After the fourth motor is started, it drives the lower extrusion disk to rotate. After the lower extrusion disk rotates, it drives the lower extrusion groove to rotate, so that the lower extrusion groove and the upper extrusion groove rotate relative to each other, thereby performing the pill rolling action, until the rotation of the lower extrusion groove drives the rolled pills to pass through the discharge port for discharge. The discharged pills are transported by the conveyor belt for storage, thereby completing the automatic preparation process of pills.

[0054] Preferably, it also includes:

[0055] A recycling box is fixed to the side wall of the support frame;

[0056] a second guide bucket fixedly connected to the top of the recovery box;

[0057] An electric push rod is fixed to the top of the base through a bracket and drives the support frame to move through a telescopic end;

[0058] For the raw material pellets that fail the weight inspection, the electric push rod is started at this time, the electric push rod drives the support frame to move, the support frame movement drives the recovery box to move, the recovery box drives the second guide bucket to move, and the second guide bucket moves to the bottom of the yield opening, so that the raw material pellets that fail the inspection enter the interior of the recovery box for storage, which is conducive to the storage of unqualified raw materials, so that the unqualified raw materials can be sent back to the interior of the upper hopper for pelleting later, and the raw materials inside the recovery box will not be completely exposed to the air, so as to delay the drying of the raw materials, which is conducive to their re-pelleting.

[0059] In a second aspect, a method for automatically preparing Guipi Pills is provided, the method comprising the following steps:

[0060] Step 1: Place the raw materials: Place the Chinese medicine raw materials to be made into pills inside the upper hopper;

[0061] Step 2: quantitative feeding: quantitatively classifying the raw materials in the upper hopper by the quantitative conveying component, and conveying the classified raw materials to the weight detection component;

[0062] Step 3: Weight verification: The weight detection component detects the weight of the received granulated raw materials and conveys the qualified raw materials to the pelletizing component;

[0063] Step 4: Raw material pelletizing: The received granulated raw materials are pelletized and then transported to complete the pelletizing process.

[0064] Compared with the prior art, the present invention has the following beneficial effects:

[0065] The present invention realizes uniform weight of pills supported by pill rolling by setting up a quantitative conveying component and a weight detection component, thereby helping to avoid the situation where inconsistent pill weights may cause light pills to fail to achieve the expected therapeutic effect due to insufficient drug content. BRIEF DESCRIPTION OF THE DRAWINGS

[0066] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0067] Figure 2 The structure diagram of the overall cross section of the present invention is as follows Figure 1 .

[0068] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0069] Figure 4 The structure diagram of the overall cross section of the present invention is as follows Figure 2 .

[0070] Figure 5For the present invention Figure 4 Schematic diagram of the enlarged structure at point B in the middle.

[0071] Figure 6 The structure diagram of the overall cross section of the present invention is as follows Figure 3 .

[0072] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure at point C in the middle.

[0073] Figure: 1. Base; 101. Loading hopper; 2. First rotating disk; 201. Support platform; 202. First motor; 203. Loading sleeve; 204. Connecting cylinder; 205. Second motor; 206. Threaded conveying blade; 207. First circular groove; 3. Separator; 301. Lower extrusion chamber; 302. Upper extrusion chamber; 303. Connecting pipe; 4. Scraping chamber; 401. Scraper; 5. Pushing block; 501. Sleeve; 502. Cylinder; 6. Second rotating disk; 601 , second circular groove; 602, rotating detection table; 603, gear; 604, rack; 605, third motor; 7, give way groove; 701, support plate; 8, support frame; 801, upper extrusion plate; 802, upper extrusion groove; 803, lower extrusion plate; 804, lower extrusion groove; 805, fourth motor; 806, first guide bucket; 9, recycling box; 901, second guide bucket; 902, electric push rod; 903, bracket; 10, conveyor belt; 1001, connecting frame. DETAILED DESCRIPTION

[0074] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0075] like Figures 1 to 7 The automatic production equipment for Guipi Pills shown in the figure includes a base 1 and further includes:

[0076] The upper hopper 101 is fixed to the top of the base 1;

[0077] The second rotating disk 6 is mounted on the top of the base 1 and is used to receive the raw materials from the upper hopper 101;

[0078] The quantitative conveying component is installed at the bottom of the upper hopper 101 and is used to quantitatively convey the raw materials in the upper hopper 101 to the second rotating disk 6;

[0079] The pill rolling component is installed below the quantitative conveying component, and is used to receive the raw materials conveyed by the quantitative conveying component and roll the received raw materials into pills to realize the Chinese medicine pill making;

[0080] The weight detection component is installed on the second rotating disk 6, and is used to detect the weight of the raw materials received by the second rotating disk 6, and convey the raw materials that pass the weight detection to the pill rolling component;

[0081] In the automated pill production process, to ensure the correct dosage, the weight of each pill must be uniform. Inconsistent pill weights can lead to lighter pills failing to achieve the desired therapeutic effect due to insufficient drug content, while heavier pills can cause adverse reactions due to drug overdose. Furthermore, this can affect doctors' precise medication use, reduce patients' trust in medications, and hinder drug quality supervision.

[0082] This embodiment of the present invention can solve the above problems. The specific implementation method is as follows: the raw materials to be made into pills are placed inside the upper hopper 101, and then the quantitative conveying component is started. The quantitative conveying component conveys the raw materials inside the upper hopper 101 to the second rotating disk 6 in a quantitative manner, and in the process of conveying, the raw materials are quantitatively granulated so that the raw materials are conveyed to the second rotating disk 6 one by one. The weight detection component provided on the second rotating disk 6 performs weight detection on the raw materials conveyed to the second rotating disk 6, and outputs the medicine particles that pass the weight detection to the pill rolling component, so that the medicine particles that pass the weight detection are pilled, and the weight of the pills supported by the pill rolling is unified, which is conducive to avoiding the situation where inconsistent pill weights may cause light pills to fail to achieve the expected therapeutic effect due to insufficient drug content.

[0083] As an optional embodiment, the quantitative delivery component includes:

[0084] The first rotating disk 2 is rotatably mounted on the top of the base 1 via a support platform 201;

[0085] A plurality of first circular grooves 207 are formed in a circular array and extend through the top of the first rotating disk 2;

[0086] The first motor 202 is fixed to the bottom of the support platform 201 and is used to drive the first rotating disk 2 to rotate through the output shaft;

[0087] The feeding sleeve 203 is covered on one side edge of the first rotating disk 2. The rotation of the first rotating disk 2 drives the first circular groove 207 to pass through the interior of the feeding sleeve 203. The top of the feeding sleeve 203 is connected to the feeding hopper 101 through the connecting tube 204.

[0088] The second motor 205 is fixed to the top of the upper hopper 101. The output shaft of the second motor 205 is fixed with a screw conveying blade 206. The screw conveying blade 206 is rotatably installed inside the connecting cylinder 204.

[0089] After the second motor 205 is started, the output shaft drives the screw conveying blade 206 connected thereto to rotate. After the screw conveying blade 206 rotates, the raw material is conveyed from the connecting cylinder 204 to the interior of the upper material sleeve 203. The raw material conveyed to the interior of the upper material sleeve 203 passes through the first circular groove 207 and then passes through the first circular groove 207 to fill the first circular groove 207, so that the first circular groove 207 can quantitatively classify the raw material through the space inside the first circular groove 207.

[0090] After the first motor 202 is started, it drives the first rotating disk 2 to rotate through the output shaft. After the first rotating disk 2 rotates, it drives the first circular groove 207 to rotate. When the first circular groove 207 rotates and moves out of the feeding sleeve 203, the edge of the feeding sleeve 203 scrapes the edge of the first rotating disk 2, so that the raw materials outside the first circular groove 207 are scraped and remain inside the feeding sleeve 203, which is conducive to ensuring that the raw materials only fill the inside of the first circular groove 207. As the first circular groove 207 moves out of the feeding sleeve 203 and then unloads, the raw materials are quantitatively granulated to achieve quantitative preparation of pills.

[0091] As an optional embodiment, the quantitative delivery component further includes:

[0092] The partition plate 3 is fixed to the interior of the feeding sleeve 203, and divides the interior of the feeding sleeve 203 into a lower extrusion chamber 301 and an upper extrusion chamber 302. The upper extrusion chamber 302 is connected to the top of the first circular groove 207 and the connecting cylinder 204, and the lower extrusion chamber 301 is connected to the bottom of the first circular groove 207;

[0093] A connecting pipe 303, one end of which is connected to the bottom of the lower extrusion chamber 301, and the other end of which is connected to the bottom of the upper hopper 101;

[0094] The partition plate 3 divides the interior of the feeding sleeve 203 into a lower extrusion chamber 301 and an upper extrusion chamber 302. The raw material is transported to the interior of the upper extrusion chamber 302 along the connecting tube 204, and then is extruded and transported through the first circular groove 207, and then reaches the interior of the lower extrusion chamber 301, and continues to enter the interior of the connecting pipe 303 under the action of extrusion, and is extruded through the connecting pipe 303 under the action of extrusion to return to the interior of the feeding hopper 101, thereby realizing the feeding cycle of the raw material. Through the setting of the connecting pipe 303, when the empty first circular groove 207 enters the interior of the feeding sleeve 203 and is filled, the gas inside the first circular groove 207 can pass through the connecting pipe 303 and enter the feeding hopper 101 for discharge, which is beneficial to avoid the situation where the interior of the feeding sleeve 203 is inflated due to the filling of the gas when the first circular groove 207 is switched, which affects the filling of the first circular groove 207 with raw materials.

[0095] As an optional embodiment, the quantitative delivery component further includes:

[0096] The scraping chamber 4 is provided inside the feeding sleeve 203 and is located at the end of the upper extrusion chamber 302 facing away from the connecting pipe 303;

[0097] A plurality of scrapers 401 are fixed in a linear array inside the scraper bin 4 along the trajectory of the scraper bin 4, and the edges of the scrapers 401 are in contact with the surface of the first rotating disk 2;

[0098] The arrangement of multiple scraping bins 4 can scrape the surface of the first rotating disk 2 multiple times, and the raw materials attached to the surface of the first rotating disk 2 are scraped and discharged by multiple scraping, thereby preventing the raw materials from being discharged from the feeding sleeve 203 as the first rotating disk 2 rotates. As a result, during the raw material conveying process, only the raw materials filled in the first circular groove 207 are discharged, thereby improving the weight uniformity of the raw materials during granulation.

[0099] The scraping bin 4 can also be provided with a communicating pipe to connect to the upper hopper 101 so that the excess raw materials can be returned to the interior of the upper hopper 101 for recycling.

[0100] As an optional embodiment, the quantitative delivery component further includes:

[0101] Cylinder 502, fixed to the bottom of the upper hopper 101;

[0102] Pushing block 5, fixed to the end of the telescopic rod of cylinder 502;

[0103] The sleeve 501 is sleeved on the outer ring of the push block 5 and is fixedly connected to the feeding sleeve 203;

[0104] After the cylinder 502 is started, the push block 5 is driven to move through the telescopic rod. When the push block 5 moves downward, it passes through the first circular groove 207 and can push the raw material inside the first circular groove 207 to be discharged, thereby preventing the raw material from adhering to the material and causing difficulty in discharging.

[0105] The setting of the sleeve 501 can be connected to the top of the first circular groove 207, so that the pushing block 5 can move smoothly into the inside of the first circular groove 207, which is conducive to the smooth discharge of raw materials.

[0106] As an optional embodiment, the weight detection component includes:

[0107] The second rotating disk 6 is rotatably mounted on the top of the base 1 through a mounting bracket;

[0108] A plurality of second circular grooves 601 are formed in a circular array and extend through the top of the second rotating disk 6;

[0109] A plurality of rotating detection platforms 602 are rotatably mounted inside each second circular groove 601, and a gravity sensor is provided on the rotating detection platform 602;

[0110] A plurality of gears 603 are respectively fixed to the ends of the rotating shafts of the respective rotating detection platforms 602;

[0111] The rack 604 is fixed to the top of the mounting frame, and the gear 603 is meshed with the rack 604;

[0112] The third motor 605 is fixed to the bottom of the mounting frame and is used to drive the second rotating disk 6 to rotate through the output shaft;

[0113] After the third motor 605 is started, it drives the second rotating disk 6 to rotate through the output shaft, and the second rotating disk 6 drives the second circular groove 601 to move, and the second circular groove 601 drives the rotating detection platform 602 to move. When the rotating detection platform 602 moves to the position just below the pushing block 5, the pushing block 5 pushes the unloaded raw materials to fall onto the rotating detection platform 602, and the rotating detection platform 602 performs weight detection on the raw materials. The second rotating disk 6 rotates to drive the rotating detection platform 602 to continue to move, thereby driving the gear 603 to continue to move until the gear 603 moves to mesh with the rack 604. The meshing action with the rack 604 drives the gear 603 to rotate, and the gear 603 drives the rotating detection platform 602 to rotate, so that the raw materials on the rotating detection platform 602 fall downward, so that the raw materials that pass the weight detection fall into the pill rolling assembly, so that the raw materials that pass the detection are pilled, thereby realizing automatic pill making of the raw materials;

[0114] After passing the rack 604 , the meshing action of the gear 603 with the rack 604 just drives the gear 603 to rotate a full circle, thereby driving the gear 603 to rotate and reset, thereby driving the rotating detection platform 602 to reset.

[0115] As an optional embodiment, the weight detection component includes:

[0116] A clearance groove 7 is provided at the bottom of the second rotating disk 6;

[0117] The support plate 701 is fixed to the top of the mounting frame. The support plate 701 is provided with a clearance opening, which is provided corresponding to the rack 604.

[0118] The give way slot 7 can give way to the support plate 701 when the second rotating disk 6 rotates, so that in other positions, the bottom of the rotating detection platform 602 is supported by the support plate 701, so that the rotating detection platform 602 will not flip over under the weight of the raw material particles. The position of the give way mouth is set corresponding to the position of the rack 604, so that when the rotating detection platform 602 flips over at the position of the give way mouth, the rotating detection platform 602 is not hindered by the support plate 701, so that the raw material particles can be discharged normally.

[0119] As an optional embodiment, the pill rolling component includes:

[0120] The support frame 8 is slidably mounted on the top of the base 1;

[0121] The upper extrusion plate 801 is fixed to the inner top of the support frame 8, and the bottom of the upper extrusion plate 801 is provided with an upper extrusion groove 802;

[0122] The lower extrusion plate 803 is rotatably mounted on the bottom of the upper extrusion plate 801. A lower extrusion groove 804 is provided on the top of the lower extrusion plate 803, and a discharge port is provided through the bottom of the lower extrusion groove 804.

[0123] The fourth motor 805 is fixed to the top of the base 1 and is used to drive the lower extrusion plate 803 to rotate via the output shaft;

[0124] The first guide bucket 806 is fixed to the top of the support frame 8 and passes through the support frame 8 and the upper extrusion plate 801 to communicate with the upper extrusion groove 802;

[0125] The conveyor belt 10 is slidably mounted on the top of the base 1 and connected to the support frame 8 via the connecting frame 1001;

[0126] After the raw material particles are discharged at the position of the yield port, they fall into the interior of the first guide bucket 806, and enter the interior of the pill rolling track formed by the upper extrusion groove 802 and the lower extrusion groove 804 along the first guide bucket 806. After the fourth motor 805 is started, it drives the lower extrusion plate 803 to rotate. After the lower extrusion plate 803 rotates, it drives the lower extrusion groove 804 to rotate, so that the lower extrusion groove 804 and the upper extrusion groove 802 rotate relative to each other, thereby performing the pill rolling action, until the rotation of the lower extrusion groove 804 drives the rolled pills to pass through the discharge port for discharge. The discharged pills are transported by the conveyor belt 10 for storage, thereby completing the automatic preparation process of the pills.

[0127] As an optional embodiment, it also includes:

[0128] A recovery box 9 is fixed to the side wall of the support frame 8;

[0129] The second guide bucket 901 is fixedly connected to the top of the recovery box 9;

[0130] The electric push rod 902 is fixed to the top of the base 1 through the bracket 903, and drives the support frame 8 to move through the telescopic end;

[0131] For the raw material pellets that fail the weight test, the electric push rod 902 is started at this time, and the electric push rod 902 drives the support frame 8 to move, and the movement of the support frame 8 drives the recovery box 9 to move, and the recovery box 9 drives the second guide bucket 901 to move, and the second guide bucket 901 moves to the bottom of the yield opening, so that the raw material pellets that fail the test enter the interior of the recovery box 9 for storage, which is conducive to the storage of unqualified raw materials, so that the unqualified raw materials can be sent back to the interior of the upper hopper 101 for pill making later, and the raw materials inside the recovery box 9 will not be completely exposed to the air, so as to delay the drying of the raw materials, which is conducive to making pills for them again.

[0132] An automatic preparation method for Guipi Pills, comprising the following steps:

[0133] Step 1: Place the raw materials: Place the Chinese medicinal materials to be pelletized into the upper hopper 101;

[0134] Step 2: quantitative feeding: quantitatively classify the raw materials in the upper hopper 101 by the quantitative feeding component, and feed the classified raw materials to the weight detection component;

[0135] Step 3: Weight verification: The weight detection component detects the weight of the received granulated raw materials and conveys the qualified raw materials to the pelletizing component;

[0136] Step 4: Raw material pelletizing: The received granulated raw materials are pelletized and then transported to complete the pelletizing process.

[0137] The working principle of the present invention is as follows: the raw materials to be made into pills are placed inside the upper hopper 101, and then the quantitative conveying component is started. The quantitative conveying component conveys the raw materials inside the upper hopper 101 to the second rotating disk 6 in a quantitative manner, and in the process of conveying, the raw materials are quantitatively granulated so that the raw materials are conveyed to the second rotating disk 6 one by one. The weight detection component provided on the second rotating disk 6 performs weight detection on the raw materials conveyed to the second rotating disk 6, and outputs the medicine particles that pass the weight detection to the pill rolling component, so that the medicine particles that pass the weight detection are pilled, and the weight of the pills supported by the pill rolling is unified, which is conducive to avoiding the situation that inconsistent pill weights may cause light pills to fail to achieve the expected therapeutic effect due to insufficient drug content.

[0138] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the invention as claimed.

Claims

1. An automatic pill production device suitable for Guipi Pills, comprising a base (1), characterized in that: Also includes: An upper hopper (101) is fixed to the top of the base (1); a second rotating disk (6), mounted on the top of the base (1), for receiving raw materials from the upper hopper (101); a quantitative conveying assembly, installed at the bottom of the upper hopper (101), for conveying the raw materials in the upper hopper (101) to the second rotating disk (6) in a quantitative manner; The pill rolling component is installed below the quantitative conveying component, and is used to receive the raw materials conveyed by the quantitative conveying component and roll the received raw materials into pills to realize the Chinese medicine pill making; The weight detection component is installed on the second rotating disk (6) and is used to perform weight detection on the raw materials received by the second rotating disk (6), and to convey the raw materials that pass the weight detection to the pill rolling component.

2. The automatic pill production equipment suitable for Guipi Pills according to claim 1 is characterized in that: The quantitative delivery component includes: A first rotating disk (2) is rotatably mounted on the top of the base (1) via a support platform (201); A plurality of first circular grooves (207) are formed in a circular array and are provided through the top of the first rotating disk (2); a first motor (202), fixed to the bottom of the support platform (201), and configured to drive the first rotating disk (2) to rotate via an output shaft; A feeding sleeve (203) is provided to cover an edge of one side of the first rotating disk (2); the first rotating disk (2) rotates to drive the first circular groove (207) to pass through the interior of the feeding sleeve (203); and the top of the feeding sleeve (203) is connected to the feeding hopper (101) via a connecting tube (204); The second motor (205) is fixed to the top of the upper hopper (101), and the output shaft of the second motor (205) is fixed with a threaded conveying blade (206), and the threaded conveying blade (206) is rotatably installed inside the connecting cylinder (204).

3. The automatic pill production equipment suitable for Guipi Pills according to claim 2 is characterized in that: The quantitative delivery component also includes: a partition plate (3) fixed to the interior of the feeding sleeve (203) to divide the interior of the feeding sleeve (203) into a lower extrusion chamber (301) and an upper extrusion chamber (302), wherein the upper extrusion chamber (302) is connected to the top of the first circular groove (207) and the connecting cylinder (204), and the lower extrusion chamber (301) is connected to the bottom of the first circular groove (207); A connecting pipe (303) has one end connected to the bottom of the lower extrusion chamber (301) and the other end connected to the bottom of the upper hopper (101).

4. The automatic pill production equipment suitable for Guipi Pills according to claim 3 is characterized in that: The quantitative delivery component also includes: A scraping chamber (4) is provided inside the feeding sleeve (203) and is located at an end of the upper extrusion chamber (302) facing away from the connecting pipe (303); A plurality of scrapers (401) are fixed inside the scraping bin (4) in a linear array along the trajectory of the scraping bin (4), and the edges of the scrapers (401) are in contact with the surface of the first rotating disk (2).

5. The automatic pill production equipment suitable for Guipi Pills according to claim 4 is characterized in that: The quantitative delivery component also includes: A cylinder (502) is fixed to the bottom of the upper hopper (101); The pushing block (5) is fixed to the end of the telescopic rod of the cylinder (502).

6. The automatic pill production equipment suitable for Guipi Pills according to claim 1 is characterized in that: The weight detection component includes: A second rotating disk (6) is rotatably mounted on the top of the base (1) via a mounting frame; A plurality of second circular grooves (601) are formed in a circular array and are provided through the top of the second rotating disk (6); A plurality of rotating detection platforms (602) are rotatably mounted inside each of the second circular grooves (601), and a gravity sensor is provided on each of the rotating detection platforms (602); A plurality of gears (603) are respectively fixed to the ends of the rotating shafts of the respective rotating detection platforms (602); A rack (604) is fixed to the top of the mounting frame, and the gear (603) is meshed with the rack (604); The third motor (605) is fixed to the bottom of the mounting frame and is used to drive the second rotating disk (6) to rotate via an output shaft.

7. The automatic pill production equipment for Guipi Pills according to claim 6 is characterized in that: The weight detection component includes: A clearance groove (7) is provided at the bottom of the second rotating disk (6); A support plate (701) is fixed to the top of the mounting frame. A clearance opening is provided on the support plate (701), and the clearance opening is provided corresponding to the rack (604).

8. The automatic pill production equipment suitable for Guipi Pills according to claim 1 is characterized in that: The pill rolling component comprises: A support frame (8) is slidably mounted on the top of the base (1); An upper extrusion plate (801) is fixed to the inner top of the support frame (8), and an upper extrusion groove (802) is provided at the bottom of the upper extrusion plate (801); The lower extrusion plate (803) is rotatably mounted on the bottom of the upper extrusion plate (801), the top of the lower extrusion plate (803) is provided with a lower extrusion groove (804), and the bottom of the lower extrusion groove (804) is provided with a discharge port; a fourth motor (805), fixed to the top of the base (1), for driving the lower extrusion plate (803) to rotate via an output shaft; A first guide bucket (806) is fixed to the top of the support frame (8) and passes through the support frame (8) and the upper extrusion plate (801) to communicate with the upper extrusion groove (802); The conveyor belt (10) is slidably mounted on the top of the base (1) and is connected to the support frame (8) via a connecting frame (1001).

9. The automatic pill production equipment for Guipi Pills according to claim 8, characterized in that: Also includes: A recovery box (9) is fixed on the side wall of the support frame (8); A second guide bucket (901) is fixedly connected to the top of the recovery box (9); The electric push rod (902) is fixed to the top of the base (1) through a bracket (903), and drives the support frame (8) to move through the telescopic end.

10. An automatic pill preparation method for Guipi Pills, applicable to the automatic pill production equipment for Guipi Pills according to any one of claims 1 to 9, characterized in that: The preparation method comprises the following steps: Step 1: placing raw materials: placing the Chinese medicinal raw materials to be pelletized into the interior of the upper hopper (101); Step 2, quantitative feeding: quantitatively classifying the raw materials in the upper hopper (101) by a quantitative conveying component, and conveying the classified raw materials to a weight detection component; Step 3: Weight verification: The weight detection component detects the weight of the received granulated raw materials and conveys the qualified raw materials to the pelletizing component; Step 4: Raw material pelletizing: The received granulated raw materials are pelletized and then transported to complete the pelletizing process.

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