Herbal medicine roasting device for processing traditional Chinese medicine decoction pieces

Abstract

The invention relates to the technical field of traditional Chinese medicine processing, in particular to a medicine roasting device for processing traditional Chinese medicine decoction pieces. Comprising a fixing device, a driving device arranged in the fixing device, a dynamic air suction device arranged in the driving device, a transmission device arranged between the driving device and the dynamic air suction device, and a sampling device arranged in the driving device. According to the medicine frying device for processing the traditional Chinese medicine decoction pieces, along with reciprocating motion of the air suction cover body, a movable support is periodically extruded, the position of a connecting rod is driven to be changed, a sampling frame moves up and down, at the moment, after a shifting rod is shifted and the position of an overturning plate is changed, the sampling frame moves part of fried traditional Chinese medicine upwards, and then the traditional Chinese medicine is fried. Sampled traditional Chinese medicine is discharged from the square groove in the rear end of the medicine guide plate, scalding of workers is reduced, the situation that the temperature in the herbal medicine roaster is affected by a traditional sampling mode is prevented, and therefore the stability of the herbal medicine roaster is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of traditional Chinese medicine processing, in particular to a medicine frying device used for the preparation and processing of traditional Chinese medicine pieces. Background Art

[0002] Stir-frying Chinese herbal medicines is an important step in the preparation of Chinese medicine. It aims to enhance the efficacy of herbs, change their properties and facilitate their storage and use through heating. During the frying process, the medicine is placed in a frying machine and heated evenly with appropriate fire. The heat is adjusted according to the properties of the medicine to achieve different degrees of frying such as yellow, burnt or charred. This process is not only conducive to the dissolution of the active ingredients of the medicine, but also can reduce toxicity, correct odor and taste, and enhance functions such as strengthening the spleen and stomach.

[0003] The patent with publication number CN219614402U discloses a frying device for processing Chinese herbal medicine slices, including a frying box, a plurality of evenly distributed heating rods are embedded on the left and right sides of the inner wall of the frying box, a rotating rod is rotatably connected to the inner top of the frying box, and a plurality of evenly distributed stirring rods are fixedly connected to the outer wall of the rotating rod, two fans blow air through an air duct, and the air flow is then ejected through an air nozzle, which is located at the bottom of the frying box, and the length of the air nozzle covers the entire bottom of the frying box, so that the Chinese herbal medicine slices are constantly floating, increasing the contact area and contact time with the hot air, thereby improving the frying efficiency.

[0004] During the frying process of traditional Chinese medicine frying machines, due to its cylindrical structure design, the smoke exhaust efficiency of the fixed vents at the front end is limited, causing some smoke to be retained in the machine and difficult to be discharged quickly. This phenomenon is particularly unfavorable for oily medicinal materials. Under high-temperature frying conditions, the oil quickly oxidizes, which not only destroys its original nutritional value, but may also generate harmful substances, potentially affecting the quality of Chinese medicine. In addition, at the end of the frying process, traditional operations require workers to hold long spoons and other tools to manually collect samples from the inside of the frying cylinder to visually judge the degree of frying. This poses a risk of burns, and each time the cover is opened or sampling is performed, the temperature inside the frying machine will change suddenly, which is not conducive to maintaining the stability and consistency of the frying process.

[0005] In view of this, we propose a medicine frying device for the preparation and processing of Chinese herbal medicine slices. Summary of the invention

[0006] The purpose of the present invention is to provide a medicine frying device for preparing Chinese herbal medicine slices, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions: A medicine frying device for processing Chinese herbal medicine slices, comprising a fixing device, a driving device arranged inside the fixing device, a dynamic air suction device arranged inside the driving device, a transmission device arranged between the driving device and the dynamic air suction device, and a sampling device arranged inside the driving device; The fixing device comprises a placing case, two sets of fixing longitudinal plates symmetrically arranged on the top surface of the placing case, a heating box arranged between the two sets of fixing longitudinal plates, and a sealing cover arranged on the outer side wall of the front fixing longitudinal plate; The driving device comprises a driving motor, a driving shaft arranged on the output shaft of the driving motor, a medicine frying cylinder that rotates with the rotation of the driving shaft, a limiting ring plate arranged on the outer ring wall of the front and rear ends of the medicine frying cylinder, and a plurality of spiral medicine frying shovels regularly distributed on the inner cylinder wall of the medicine frying cylinder; The dynamic air suction device comprises a fixed box, a reciprocating screw arranged inside the fixed box, a sliding rod arranged parallel to the reciprocating screw, an air suction cover body that moves forward and backward as the reciprocating screw rotates, an outer convex rod arranged on the outer side walls at the left and right ends of the air suction cover body, and a bending plate arranged on the outer side walls at the front and rear ends of the air suction cover body; The sampling device comprises a movable bracket, a connecting rod arranged at the bottom of the outer side walls at the left and right ends of the movable bracket, a sampling frame that moves up and down as the position of the connecting rod changes, a frame bottom convex strip arranged on the bottom surface of the sampling frame, a plurality of position-limiting telescopic rods arranged on the top cross bar of the movable bracket, a pressure spring sleeved on the outside of the position-limiting telescopic rod, and a drug guiding part arranged inside the rear fixed longitudinal plate; The medicine guiding part comprises a medicine guiding plate, a medicine blocking plate slidably connected to the outer side wall of the front end of the medicine guiding plate, and a turning plate arranged on the outer side wall of the rear end of the medicine guiding plate.

[0008] In the technical solution of the present invention, the fixed longitudinal plate is fixedly connected to the top surface of the chassis by bolts, a circular hole penetrating from front to back is opened inside the fixed longitudinal plate at the front end, and a plate surface through groove penetrating from front to back is opened at the center position of the outer wall of the fixed longitudinal plate at the rear end, the heating box is welded and fixed between the two fixed longitudinal plates, and the sealing cover is rotatably connected to the outer wall of the fixed longitudinal plate at the front end by a hinge.

[0009] In the technical solution of the present invention, a fixed ring plate is welded and fixed on the outer wall of the fixed longitudinal plate located at the front end below the circular hole, two parallel limiting convex plates are welded and fixed on the inner wall of the fixed longitudinal plate located at the rear end, and a motor bracket is fixedly connected to the outer wall of the fixed longitudinal plate located at the rear end by bolts.

[0010] In the technical solution of the present invention, the driving motor is fixedly connected to the bottom surface of the motor bracket by bolts, the driving shaft is coaxially connected to the output shaft of the driving motor, and a plurality of shaft wall gears are fixedly connected to the outer wall of the driving shaft by a bayonet pin. The medicine frying cylinder is rotatably connected between two fixed longitudinal plates, and a plurality of cylinder wall gears meshing with the shaft wall gears are clamped and fixed on the outer wall of the medicine frying cylinder. The limiting ring plate and the spiral medicine frying shovel are welded and fixed to the medicine frying cylinder.

[0011] In the technical solution of the present invention, the fixed box is fixedly connected to the inner side wall of the fixed longitudinal plate at the rear end by bolts, the front and rear ends of the reciprocating screw are respectively rotatably connected to the inner side walls of the front and rear ends of the fixed box, the rear end of the reciprocating screw extends to the outside of the fixed longitudinal plate, and the front and rear ends of the sliding rod are respectively clamped and fixed to the inner side walls of the front and rear ends of the fixed box.

[0012] In the technical solution of the present invention, the air suction hood body is sleeved on the outside of the reciprocating screw rod and the sliding rod, the outer convex rod is integrally formed with the air suction hood body, the two ends of the bent plate are respectively adhered and fixed to the inner wall of the fixed box body and the outer wall of the air suction hood body, and the top surface of the air suction hood body is clamped and fixed with an air suction pipe that is slidably connected to the inside of the fixed longitudinal plate located at the rear end.

[0013] In the technical solution of the present invention, the transmission device includes two sets of upper and lower pulleys arranged in parallel and a transmission belt sleeved between the two sets of pulleys. The upper pulley is fixedly connected to the outer wall of the drive shaft by a pin, and the lower pulley is fixedly connected to the outer wall of the reciprocating screw by a pin.

[0014] In the technical solution of the present invention, the movable bracket is slidably connected to the outside of the fixed box body, the upper and lower ends of the connecting rod are respectively rotatably connected to the bottom end of the movable bracket and the outer wall of the sampling frame, the longitudinal cross-section of the sampling frame is a right-angled trapezoid, and the longitudinal cross-section of the frame bottom convex strip is L-shaped and is integrally formed with the sampling frame.

[0015] In the technical solution of the present invention, the front and rear ends of the limiting telescopic rod are respectively clamped and fixed to the outer wall of the movable bracket and the inner wall of the fixed longitudinal plate at the rear end, and the front and rear ends of the pressure spring are respectively welded and fixed to the outer wall of the movable bracket and the inner wall of the fixed longitudinal plate at the rear end.

[0016] In the technical solution of the present invention, the medicine guiding plate is clamped and fixed on the inner groove wall of the plate surface through groove, a medicine guiding groove with an inverted concave cross-section is provided inside the medicine guiding plate, a square groove connected to the medicine guiding groove is provided on the rear side wall of the medicine guiding plate, the flip plate is rotatably connected to the inside of the square groove on the rear side wall of the medicine guiding plate, and a lever for driving the flip plate to rotate is integrally formed on the outer side of the flip plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The medicine frying device used for processing Chinese herbal medicine slices, when the driving motor is started to drive the medicine frying barrel to fry the Chinese medicine, the reciprocating screw in the dynamic air suction device can be driven to rotate through the transmission device, and the air suction cover is driven to move back and forth inside the medicine frying barrel. Through the dynamic air suction method, the accumulation of smoke in the medicine frying barrel during the frying process is reduced, thereby reducing the influence of the smoke on the quality of the Chinese medicine.

[0018] 2. The frying device used for processing Chinese herbal medicine slices will periodically squeeze the movable bracket as the air suction hood moves back and forth, driving the position of the connecting rod to change, and allowing the sampling frame to move up and down. At this time, the lever is turned to change the position of the flip plate, and the sampling frame immediately moves part of the fried Chinese medicine upward, allowing the sampled Chinese medicine to be discharged from the square groove at the rear end of the medicine guide plate. While reducing burns to workers, it also prevents traditional sampling methods from affecting the temperature inside the frying machine, thereby ensuring the stability of the frying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention; Figure 3 It is a schematic cross-sectional view of the structure of the fixing device in the present invention; Figure 4 It is a schematic diagram of the partial structure cutaway of the present invention; Figure 5 It is a schematic diagram of the structure of the driving device in the present invention; Figure 6 It is a schematic cross-sectional view of the structure of the dynamic air suction device in the present invention; Figure 7 It is a structural schematic diagram of the transmission device in the present invention; Figure 8 It is a schematic diagram of the structure of the sampling device in the present invention; Fig. 9 It is a schematic diagram of the cross-section structure of the drug-conducting part of the present invention; Description of reference numerals: 100, fixing device; 110, placing chassis; 120, fixing longitudinal plate; 121, plate surface through groove; 130, heating box; 140, sealing cover; 150, fixing ring plate; 160, limiting convex plate; 170, motor bracket; 200, driving device; 210, driving motor; 220, driving shaft; 230, shaft wall gear; 240, medicine frying cylinder; 250, cylinder wall gear; 260, limiting ring plate; 270, spiral medicine frying shovel; 300, dynamic air suction device; 310, fixed box; 320, reciprocating screw rod; 330, sliding rod; 340, air suction cover; 350, outer convex rod; 360, bending plate; 370, air suction pipe; 400, transmission device; 410, pulley; 420, transmission belt; 500, sampling device; 510, movable bracket; 520, connecting rod; 530, sampling frame; 540, frame bottom convex strip; 550, limit telescopic rod; 560, pressure spring; 570, drug guiding part; 571, drug guiding plate; 5710, drug guiding groove; 572, drug blocking plate; 573, flip plate; 574, lever. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 9 As shown, this embodiment provides a technical solution: A medicine frying device for processing Chinese herbal medicine slices, comprising a fixing device 100, a driving device 200 disposed inside the fixing device 100, a dynamic air suction device 300 disposed inside the driving device 200, a transmission device 400 disposed between the driving device 200 and the dynamic air suction device 300, and a sampling device 500 disposed inside the driving device 200; In the present invention, the fixing device 100 includes a placing case 110, two sets of fixing longitudinal plates 120 symmetrically arranged on the top surface of the placing case 110, a heating box 130 arranged between the two sets of fixing longitudinal plates 120, and a sealing cover 140 arranged on the outer side wall of the front fixing longitudinal plate 120; Specifically, the fixed longitudinal plate 120 is fixedly connected to the top surface of the chassis 110 by bolts, a circular hole penetrating from front to back is opened inside the fixed longitudinal plate 120 at the front end, and a plate surface through groove 121 penetrating from front to back is opened at the center position of the outer wall of the fixed longitudinal plate 120 at the rear end. The heating box 130 is welded and fixed between the two fixed longitudinal plates 120, and the sealing cover 140 is rotatably connected to the outer wall of the fixed longitudinal plate 120 at the front end by a hinge.

[0022] Furthermore, a fixed ring plate 150 is welded and fixed on the outer wall of the fixed longitudinal plate 120 at the front end below the circular hole, two parallel limiting protrusions 160 are welded and fixed on the inner wall of the fixed longitudinal plate 120 at the rear end, and a motor bracket 170 is fixedly connected to the outer wall of the fixed longitudinal plate 120 at the rear end by bolts.

[0023] Furthermore, the placement chassis 110 is used to provide a placement platform for the fixed longitudinal plate 120 and the heating box 130, the plate surface groove 121 is used to provide a placement area for the structure in the sampling device 500, the heating box 130 is used to heat the mechanism in the driving device 200, the sealing cover 140 is used to ensure the airtightness of the internal space of the heating box 130, the fixed ring plate 150 is used to limit the interval for the discharge of traditional Chinese medicine, the limiting convex plate 160 is used to limit the movement interval of some structures in the sampling device 500, and the motor bracket 170 is used to provide a placement platform for the structure in the driving device 200.

[0024] In this embodiment, Figure 5 The driving device 200 includes a driving motor 210, a driving shaft 220 arranged on the output shaft of the driving motor 210, a medicine frying cylinder 240 that rotates with the rotation of the driving shaft 220, a limiting ring plate 260 arranged on the outer ring wall at the front and rear ends of the medicine frying cylinder 240, and a plurality of spiral medicine frying shovels 270 regularly distributed on the inner cylinder wall of the medicine frying cylinder 240; Specifically, the driving motor 210 is fixedly connected to the bottom surface of the motor bracket 170 by bolts, the driving shaft 220 is coaxially connected to the output shaft of the driving motor 210, and a plurality of shaft wall gears 230 are fixedly connected to the outer wall of the driving shaft 220 by means of bayonet pins. The medicine frying barrel 240 is rotatably connected between the two fixed longitudinal plates 120, and a plurality of barrel wall gears 250 meshing with the shaft wall gears 230 are clamped and fixed on the outer wall of the medicine frying barrel 240. The limiting ring plate 260 and the spiral medicine frying shovel 270 are welded and fixed to the medicine frying barrel 240.

[0025] Furthermore, after the driving motor 210 is started, it drives the driving shaft 220 to rotate. After the shaft wall gear 230 on the outer wall of the driving shaft 220 collides with the barrel wall gear 250, it drives the medicine frying barrel 240 to rotate, and the spiral medicine frying shovel 270 in the medicine frying barrel 240 immediately stir-fries the Chinese medicine.

[0026] In this embodiment, Figure 6 As shown, the dynamic air suction device 300 includes a fixed box 310, a reciprocating screw 320 arranged inside the fixed box 310, a sliding rod 330 arranged parallel to the reciprocating screw 320, an air suction cover 340 that moves forward and backward as the reciprocating screw 320 rotates, an outer protruding rod 350 arranged on the outer side walls at the left and right ends of the air suction cover 340, and a bending plate 360 ​​arranged on the outer side walls at the front and rear ends of the air suction cover 340; Specifically, the fixed box 310 is fixedly connected to the inner wall of the fixed longitudinal plate 120 at the rear end by bolts, the front and rear ends of the reciprocating screw rod 320 are respectively rotatably connected to the inner walls of the front and rear ends of the fixed box 310, the rear end of the reciprocating screw rod 320 extends to the outside of the fixed longitudinal plate 120, and the front and rear ends of the sliding rod 330 are respectively clamped and fixed to the inner walls of the front and rear ends of the fixed box 310.

[0027] Furthermore, the air suction hood body 340 is sleeved on the outside of the reciprocating screw rod 320 and the sliding rod 330, the outer protruding rod 350 is integrally formed with the air suction hood body 340, and the two ends of the bending plate 360 ​​are respectively adhered and fixed to the inner wall of the fixed box body 310 and the outer wall of the air suction hood body 340, and the top surface of the air suction hood body 340 is clamped and fixed with an air suction pipe 370 that is slidably connected to the inside of the fixed longitudinal plate 120 located at the rear end.

[0028] Furthermore, the fixed box 310 cooperates with the two sets of bent plates 360 on the outside of the suction hood 340 to ensure the airtightness of the internal space of the fixed box 310, the sliding rod 330 cooperates with the reciprocating screw rod 320 to limit the moving range of the suction hood 340, the outer protruding rod 350 is used to interfere with the structure in the sampling device 500, and the suction pipe 370 is used to connect with the external suction device. After the reciprocating screw rod 320 rotates, it drives the suction hood 340 to move back and forth inside the fixed box 310, and the smoke generated by the frying of traditional Chinese medicine is sucked to the outside of the fixed device 100 through the suction pipe 370.

[0029] In this embodiment, Figure 7 As shown, the transmission device 400 includes two sets of upper and lower pulleys 410 arranged in parallel and a transmission belt 420 sleeved between the two sets of pulleys 410. The upper pulley 410 is fixedly connected to the outer wall of the driving shaft 220 through a bayonet, and the lower pulley 410 is fixedly connected to the outer wall of the reciprocating screw 320 through a bayonet. Furthermore, when the fried medicine cylinder 240 is being fried, the pulley 410 fixed on the drive shaft 220 in the transmission device 400 rotates, and through the transmission belt 420, the pulley 410 fixed on the outer wall of the reciprocating screw 320 is driven to rotate, thereby driving the reciprocating screw 320 to rotate.

[0030] In this embodiment, Figure 8-Figure 9 As shown, the sampling device 500 includes a mobile bracket 510, a connecting rod 520 disposed at the bottom position of the outer side wall of the left and right ends of the mobile bracket 510, a sampling frame 530 that moves up and down as the position of the connecting rod 520 changes, a frame bottom convex strip 540 disposed on the bottom surface of the sampling frame 530, a plurality of limiting telescopic rods 550 disposed on the top cross bar of the mobile bracket 510, a pressure spring 560 sleeved on the outside of the limiting telescopic rod 550, and a drug guiding part 570 disposed inside the rear end fixed longitudinal plate 120; Specifically, the drug guiding portion 570 includes a drug guiding plate 571 , a drug blocking plate 572 slidably connected to the outer side wall of the front end of the drug guiding plate 571 , and a flip plate 573 disposed on the outer side wall of the rear end of the drug guiding plate 571 .

[0031] Furthermore, the movable bracket 510 is slidably connected to the outside of the fixed box 310, and the upper and lower ends of the connecting rod 520 are respectively rotatably connected to the bottom end of the movable bracket 510 and the outer wall of the sampling frame 530, the longitudinal cross-section of the sampling frame 530 is a right-angled trapezoid, and the longitudinal cross-section of the frame bottom convex strip 540 is L-shaped and is integrally formed with the sampling frame 530.

[0032] Furthermore, the front and rear ends of the limiting telescopic rod 550 are respectively clamped and fixed to the outer wall of the mobile bracket 510 and the inner wall of the fixed longitudinal plate 120 at the rear end, and the front and rear ends of the pressure spring 560 are respectively welded and fixed to the outer wall of the mobile bracket 510 and the inner wall of the fixed longitudinal plate 120 at the rear end.

[0033] Furthermore, the medicine guiding plate 571 is clamped and fixed on the inner groove wall of the plate surface through groove 121, and a medicine guiding groove 5710 with an inverted concave longitudinal cross-section is provided inside the medicine guiding plate 571. A square groove connected to the medicine guiding groove 5710 is provided on the rear side wall of the medicine guiding plate 571. The flip plate 573 is rotatably connected to the inside of the square groove on the rear side wall of the medicine guiding plate 571, and a lever 574 for driving the flip plate 573 to rotate is integrally formed on the outer side of the flip plate 573.

[0034] Furthermore, the limiting telescopic rod 550 in the sampling device 500 is used to limit the telescopic range of the pressure spring 560, and the drug blocking plate 572 in the drug guiding part 570 is used to prevent the sampling frame 530 from falling into the inside of the drug guiding groove 5710 when it moves to the bottom of the drug guiding groove 5710. After the predetermined frying time is reached, the lever 574 in the drug guiding part 570 is moved to drive the flip plate 573 to tilt forward inside the drug guiding groove 5710. At this time, the movable bracket 510 is squeezed by the movable air suction cover 340 and moves backward, and the inclination angle of the connecting rod 520 is Then it changes, driving the sampling frame 530 to move downward, allowing the fried Chinese medicine to fall into the interior of the sampling frame 530. Afterwards, when the movable bracket 510 moves forward, the movable bracket 510 returns to its original position under the elastic force of a plurality of pressure springs 560. At this time, the sampling frame 530 moves upward as a whole, and drives the drug blocking plate 572 in the drug guiding part 570 to move upward through the bottom convex strip 540 of the frame. When the sampling frame 530 moves to the top, the Chinese medicine falls into the interior of the drug guiding groove 5710 and is discharged from the interior of the drug guiding plate 571 through the flip plate 573.

[0035] Finally, it should be noted that the placement chassis 110 and drive motor 210 involved in the present invention are universal standard parts or parts known to technical personnel in this field, and their structures and principles are known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle space of this device, the placement chassis 110 and the drive motor 210 are connected to the external power supply through wires. The specific connection means should refer to the working principle of the present invention. The electrical connections between the electrical components are completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.

[0036] When the frying device for preparing Chinese herbal medicine pieces of the present invention is used, first, the sealing cover 140 in the fixing device 100 is opened, and the Chinese herbal medicine to be fried is placed in the frying tube 240; Next, the heating device in the heating box 130 and the driving motor 210 in the driving device 200 are started by placing a controller outside the chassis 110; After the driving motor 210 is started, the driving shaft 220 is driven to rotate, and after the shaft wall gear 230 on the outer wall of the driving shaft 220 conflicts with the barrel wall gear 250, the medicine frying barrel 240 is driven to rotate, and the spiral medicine frying shovel 270 in the medicine frying barrel 240 stirs the Chinese medicine immediately; When the medicine frying cylinder 240 is frying, the pulley 410 fixed on the driving shaft 220 in the transmission device 400 rotates, and the pulley 410 fixed on the outer wall of the reciprocating screw rod 320 is driven to rotate through the transmission belt 420, thereby driving the reciprocating screw rod 320 to rotate; After the reciprocating screw rod 320 rotates, it drives the air suction cover 340 to reciprocate back and forth inside the fixed box 310, and the smoke generated by the frying of the Chinese medicine is sucked to the outside of the fixing device 100 through the air suction pipe 370; Then, after the predetermined frying time is reached, the lever 574 in the medicine guiding part 570 is moved to drive the flip plate 573 to tilt forward inside the medicine guiding groove 5710. At this time, the movable bracket 510 is squeezed by the moving air suction cover 340 and moves backward, and the inclination angle of the connecting rod 520 is changed immediately, which drives the sampling frame 530 to move downward, so that the Chinese medicine being fried falls into the sampling frame 530. Afterwards, when the movable bracket 510 moves forward, the movable bracket 510 returns to its original position under the elastic force of the plurality of pressure springs 560. At this time, the sampling frame 530 moves upward as a whole, and drives the drug blocking plate 572 in the drug guiding part 570 to move upward through the frame bottom convex strip 540 at the bottom. When the sampling frame 530 moves to the top, the Chinese medicine falls into the inside of the drug guiding groove 5710 and is discharged from the inside of the drug guiding plate 571 through the flip plate 573. Next, the staff observes the frying temperature of the Chinese medicine and determines the subsequent frying time. If the staff finds that the Chinese medicine is fried, they can open the sealing cover 140 and control the output shaft of the drive motor 210 to reverse, so that the fried Chinese medicine can be taken out from the frying tube 240.

[0037] The foregoing description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different selections and changes. The scope of the present invention is intended to be limited by the specification and its equivalents.

Claims

1. A frying device for processing Chinese herbal medicine slices, comprising a fixing device (100), a driving device (200) arranged inside the fixing device (100), a dynamic air suction device (300) arranged inside the driving device (200), a transmission device (400) arranged between the driving device (200) and the dynamic air suction device (300), and a sampling device (500) arranged inside the driving device (200); characterized in that: The fixing device (100) comprises a placing case (110), two groups of fixing longitudinal plates (120) symmetrically arranged on the top surface of the placing case (110), a heating box (130) arranged between the two groups of fixing longitudinal plates (120), and a sealing cover (140) arranged on the outer side wall of the front fixing longitudinal plate (120); The driving device (200) comprises a driving motor (210), a driving shaft (220) arranged on the output shaft of the driving motor (210), a medicine frying cylinder (240) that rotates as the driving shaft (220) rotates, a limiting ring plate (260) arranged on the outer ring walls at the front and rear ends of the medicine frying cylinder (240), and a plurality of spiral medicine frying shovels (270) regularly distributed on the inner cylinder wall of the medicine frying cylinder (240); The dynamic air suction device (300) comprises a fixed box (310), a reciprocating screw (320) arranged inside the fixed box (310), a sliding rod (330) arranged parallel to the reciprocating screw (320), an air suction cover (340) that moves forward and backward as the reciprocating screw (320) rotates, an outer protruding rod (350) arranged on the outer side walls at the left and right ends of the air suction cover (340), and a bending plate (360) arranged on the outer side walls at the front and rear ends of the air suction cover (340); The sampling device (500) comprises a movable bracket (510), a connecting rod (520) arranged at the bottom position of the outer side walls at the left and right ends of the movable bracket (510), a sampling frame (530) that moves up and down as the position of the connecting rod (520) changes, a frame bottom convex strip (540) arranged on the bottom surface of the sampling frame (530), a plurality of limiting telescopic rods (550) arranged on the top cross bar of the movable bracket (510), a pressure spring (560) sleeved on the outside of the limiting telescopic rod (550), and a drug guiding part (570) arranged inside the rear end fixed longitudinal plate (120); The drug guiding portion (570) comprises a drug guiding plate (571), a drug blocking plate (572) slidably connected to the outer side wall of the front end of the drug guiding plate (571), and a flip plate (573) arranged on the outer side wall of the rear end of the drug guiding plate (571).

2. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The fixed longitudinal plate (120) is fixedly connected to the top surface of the housing case (110) by means of bolts, a circular hole extending from front to back is provided inside the fixed longitudinal plate (120) at the front end, and a plate surface through groove (121) extending from front to back is provided at the center of the outer wall of the fixed longitudinal plate (120) at the rear end. The heating box (130) is welded and fixed between the two fixed longitudinal plates (120), and the sealing cover (140) is rotatably connected to the outer wall of the fixed longitudinal plate (120) at the front end by means of a hinge.

3. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: A fixing ring plate (150) is welded and fixed to the outer side wall of the fixing longitudinal plate (120) at the front end below the circular hole, two parallel limiting convex plates (160) are welded and fixed to the inner side wall of the fixing longitudinal plate (120) at the rear end, and a motor bracket (170) is fixedly connected to the outer side wall of the fixing longitudinal plate (120) at the rear end by bolts.

4. The frying device for preparing Chinese herbal medicine slices according to claim 3, characterized in that: The driving motor (210) is fixedly connected to the bottom surface of the motor bracket (170) by bolts, the driving shaft (220) is coaxially connected to the output shaft of the driving motor (210), a plurality of shaft wall gears (230) are fixedly connected to the outer wall of the driving shaft (220) by means of a bayonet, the medicine frying barrel (240) is rotatably connected between the two fixed longitudinal plates (120), a plurality of barrel wall gears (250) meshing with the shaft wall gears (230) are fixedly engaged on the outer wall of the medicine frying barrel (240), and the limiting ring plate (260) and the spiral medicine frying shovel (270) are fixed to the medicine frying barrel (240) by welding.

5. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The fixed box (310) is fixedly connected to the inner wall of the fixed longitudinal plate (120) at the rear end by bolts, the front and rear ends of the reciprocating screw (320) are respectively rotatably connected to the inner walls of the front and rear ends of the fixed box (310), the rear end of the reciprocating screw (320) extends to the outside of the fixed longitudinal plate (120), and the front and rear ends of the sliding rod (330) are respectively clamped and fixed to the inner walls of the front and rear ends of the fixed box (310).

6. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The air suction hood (340) is sleeved on the outer sides of the reciprocating screw rod (320) and the sliding rod (330), the outer protruding rod (350) and the air suction hood (340) are integrally formed, the two ends of the bending plate (360) are respectively adhered and fixed to the inner wall of the fixed box (310) and the outer wall of the air suction hood (340), and the top surface of the air suction hood (340) is clamped and fixed with an air suction pipe (370) which is slidably connected to the inside of the fixed longitudinal plate (120) located at the rear end.

7. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The transmission device (400) comprises two sets of upper and lower pulleys (410) arranged in parallel and a transmission belt (420) sleeved between the two sets of pulleys (410), wherein the upper pulley (410) is fixedly connected to the outer wall of the drive shaft (220) via a bayonet, and the lower pulley (410) is fixedly connected to the outer wall of the reciprocating screw rod (320) via a bayonet.

8. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The movable bracket (510) is slidably connected to the outer side of the fixed box (310), and the upper and lower ends of the connecting rod (520) are rotatably connected to the bottom end of the movable bracket (510) and the outer side wall of the sampling frame (530), respectively. The longitudinal section of the sampling frame (530) is a right-angled trapezoid, and the longitudinal section of the frame bottom convex strip (540) is L-shaped and is integrally formed with the sampling frame (530).

9. The frying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The front and rear ends of the position-limiting telescopic rod (550) are respectively clamped and fixed to the outer wall of the movable bracket (510) and the inner wall of the fixed longitudinal plate (120) at the rear end, and the front and rear ends of the pressure spring (560) are respectively welded and fixed to the outer wall of the movable bracket (510) and the inner wall of the fixed longitudinal plate (120) at the rear end.

10. The device for frying Chinese herbal medicines for processing Chinese herbal medicine slices according to claim 2, characterized in that: The medicine guiding plate (571) is fixedly connected to the inner groove wall of the plate surface through groove (121); a medicine guiding groove (5710) having a longitudinal cross section in the shape of an inverted concave character is provided inside the medicine guiding plate (571); a square groove connected to the medicine guiding groove (5710) is provided on the rear side wall of the medicine guiding plate (571); the flip plate (573) is rotatably connected to the inside of the square groove on the rear side wall of the medicine guiding plate (571); and a lever (574) for driving the flip plate (573) to rotate is integrally formed on the outer side of the flip plate (573).

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