A medicinal residue packaging device and a residue-pouring packaging machine

Abstract

This application provides a medicinal residue packaging device and a residue-pouring packaging machine, relating to the field of traditional Chinese medicine residue treatment technology. The medicinal residue packaging device includes a frame, on which a bag storage assembly, a conveying assembly, a bag opening assembly, and a bag sealing assembly are mounted. The bag storage assembly stores packaging bags and supplies them to the conveying assembly. The conveying assembly includes a moving part and a gripping part. The gripping part is mounted on the moving part and is used to grip the packaging bags. The moving part can drive the gripping part to the bag opening assembly. The bag opening assembly includes a fixing part and an opening part. The fixing part is used to fix the packaging bags; the opening part is slidably mounted on the bag opening assembly and can abut against the side of the packaging bag away from the gripping part, cooperating with the gripping part to open the packaging bag. The bag sealing assembly is used to seal the packaging bag containing the medicinal residue. This medicinal residue packaging device can package the residue generated from directly decocted traditional Chinese medicine slices, and the packaging process requires no manual intervention, making it convenient and efficient.

Description

Technical Field

[0001] This application relates to the field of traditional Chinese medicine residue treatment technology, and more specifically, to a residue packaging device and a residue dumping packaging machine. Background Technology

[0002] In related technologies, the dregs produced after decocting Chinese medicinal herbs are usually directly dumped into trash cans or transported by conveyor to waste treatment plants. However, this method cannot retain the dregs, which may affect the quality control of the finished medicine. If the Chinese medicinal herbs are packaged in non-woven fabric before decocting, the resulting dregs are easier to retain, but the medicinal effects are difficult to release during the decoction process. Summary of the Invention

[0003] In order to at least address some of the deficiencies mentioned in the related technologies, this application provides a dregs packaging device and a dregs dumping packaging machine.

[0004] A medicine residue packaging device includes a frame, on which a bag storage assembly, a conveying assembly, a bag opening assembly, and a bag sealing assembly are sequentially arranged from upstream to downstream of the packaging operation.

[0005] The bag storage assembly is used to store the packaging bags and supply the packaging bags to the conveying assembly.

[0006] The conveying assembly includes a moving part and a gripping part. The gripping part is disposed on the moving part and is used to grip the packaging bag. The moving part can drive the gripping part to move to the bag opening assembly.

[0007] The bag opening assembly includes a fixing part and a bag opening part. The fixing part includes at least two fixing members, and the two fixing members are respectively disposed on both sides of the bag opening part for fixing the packaging bag. The bag opening part is slidably mounted on the bag opening assembly, and the bag opening part can abut against the side of the packaging bag away from the gripping part, and cooperate with the gripping part to open the packaging bag.

[0008] The sealing assembly is used to seal the packaging bag containing the medicinal residue.

[0009] Furthermore, the bag storage assembly includes a bag storage rack with a movable plate on it, on which the packaging bags are stacked. A transmission component is also provided between the movable plate and the bag storage rack to drive the movable plate to move toward or away from the conveying assembly.

[0010] Furthermore, the transmission component includes a lead screw, which is threadedly mounted on the storage bag rack in a vertical direction, and one end of the lead screw is rotatably mounted on the movable plate facing the storage bag rack. The storage bag rack is also equipped with a power component capable of driving the lead screw to rotate.

[0011] Furthermore, the moving part includes a moving frame, an optical axis, and a transverse cylinder. The optical axis is disposed on the frame, with one end of the optical axis located at the storage bag assembly and the other end of the optical axis away from the storage bag assembly located at the bag opening assembly. The moving frame is mounted on the optical axis, and the transverse cylinder can drive the moving frame to move along the optical axis.

[0012] Furthermore, the gripping part includes gripping suction cups and gripping frame, the gripping frame is mounted on the movable frame, and multiple gripping suction cups are evenly distributed on the movable frame along the horizontal direction.

[0013] Furthermore, the conveying assembly also includes a bag-gripping unit, which includes a rotating shaft mounted horizontally on the frame. A bag-gripping cylinder is hinged to the rotating shaft, and a bag-gripping suction cup for picking up the packaging bag is slidably mounted on the bag-gripping cylinder. The bag-gripping unit is capable of gripping the horizontally placed packaging bag and transferring it to the gripping suction cup.

[0014] Furthermore, the bag opening assembly also includes a mounting frame with a through hole for external medicinal residue to pass through; the conveying assembly can convey the packaging bag to the through hole; the fixing part and the bag opening part are both located on one side of the mounting frame and are close to the through hole.

[0015] Furthermore, the two fasteners are respectively disposed on both sides of the through hole. The fasteners include a first claw and a second claw, both of which can be engaged and fixed at the edge of the packaging bag.

[0016] Furthermore, the opening part is slidably mounted on the mounting bracket, and the opening part is located close to the through hole and away from the fixing part.

[0017] The bag opening part includes a bag opening suction cup and a bag opening cylinder. The bag opening suction cup is slidably mounted on the bag opening cylinder. The sliding direction of the bag opening suction cup is perpendicular to the line connecting the two fixing parts. The bag opening suction cup can abut against the packaging bag.

[0018] This application also provides a dregs packaging machine, including a tilting component, a feeding component, a laser marking component, and the dregs packaging device described in any of the above embodiments. The tilting component, the feeding component, and the laser marking component are all mounted on the frame. The tilting component tilts the dregs onto the feeding component, the dregs packaging device bags the dregs falling from the feeding component, and the laser marking component marks the dregs bags with laser light, thus separating and storing the dregs in different bags.

[0019] The beneficial effects of this application are as follows:

[0020] In use, the storage bag assembly supplies the packaging bag to the conveying assembly. After the gripping part of the conveying assembly grips the packaging bag, the moving part of the conveying assembly moves the gripping part and the packaging bag to the opening assembly. In the fixing part of the opening assembly, two fixing members fix the two edges of the packaging bag respectively. After the packaging bag is fixed, the opening part extends and abuts against the side of the packaging bag away from the gripping part. Then, the opening part retracts and cooperates with the gripping part to open the packaging bag. After the packaging bag is opened, an appropriate amount of medicinal residue is poured into the packaging bag, and then the sealing assembly seals the packaging bag, thus completing the packaging of the medicinal residue.

[0021] The dregs packaging device of this application can package the dregs produced from directly decocted Chinese medicinal herbs, and the packaging process requires no manual intervention, making it convenient and efficient. During the decoction process, the Chinese medicinal herbs are directly decocted, which can fully release their medicinal effects. After the decoction is completed, the packaging of the dregs also facilitates their preservation.

[0022] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of the storage bag assembly provided in an embodiment of this application from one perspective;

[0025] Figure 2 This is a schematic diagram of the structure of the conveying component provided in an embodiment of this application;

[0026] Figure 3 A schematic diagram of the conveying component provided in an embodiment of this application from another perspective;

[0027] Figure 4 This is a schematic diagram of the bag-grabbing part from one perspective, provided in an embodiment of this application.

[0028] Figure 5 This is a schematic diagram of the structure of the bag opening component provided in an embodiment of this application;

[0029] Figure 6 A schematic diagram of the bag-opening component provided in an embodiment of this application from another perspective;

[0030] Figure 7 This is a schematic diagram of the bag sealing assembly provided in an embodiment of this application from one perspective;

[0031] Figure 8 This is a schematic diagram of the slag-pouring packaging machine provided in an embodiment of this application.

[0032] Figure 9 This is a structural schematic diagram from another perspective of the slag-pouring packaging machine provided in the embodiments of this application.

[0033] icon:

[0034] 100-Frame; 200-Storage bag assembly; 210-Packaging bag; 220-Storage bag rack; 230-Moving plate; 240-Transmission component; 241-Synchronous pulley; 242-Driven pulley; 243-Screw; 244-Power component; 300-Conveying assembly; 310-Moving part; 311-Moving frame; 312-Optical shaft; 313-Transverse cylinder; 320-Gripping part; 321-Gripping suction cup; 322-Gripping frame; 323-Gripping cylinder; 330-Bag gripping part; 331-Rotating shaft; 332-Gripping... Bag cylinder; 333-bag gripping suction cup; 400-bag opening assembly; 410-mounting bracket; 411-through hole; 420-fixing part; 421-first gripper; 422-second gripper; 430-bag opening part; 431-bag opening suction cup; 432-bag opening frame; 433-bag opening cylinder; 500-bag sealing assembly; 510-base; 520-bag sealing cylinder; 530-silicone strip; 540-linear bearing; 550-heat sealing knife; 600-tilting assembly; 700-feeding assembly; 800-laser marking assembly. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0036] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0037] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0038] This application provides a dregs packaging device to solve the problem in the related technology that it is inconvenient to retain dregs after the decoction of Chinese medicinal herbs.

[0039] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 8 A packaging device for medicinal residue includes a frame 100. From upstream to downstream of the packaging operation, a bag storage assembly 200, a conveying assembly 300, a bag opening assembly 400, and a bag sealing assembly 500 are sequentially arranged on the frame 100. The bag storage assembly 200 stores packaging bags 210 and supplies them to the conveying assembly 300. The conveying assembly 300 includes a moving part 310 and a gripping part 320. The gripping part 320 is disposed on the moving part 310 and is used to grip the packaging bags 210. The moving part 310 can drive the gripping part 320 to move to the bag opening assembly 400. The bag opening assembly 400 includes a fixing part 420 and a bag opening part 430. The fixing part 420 includes at least two fixing members, which are respectively disposed on both sides of the bag opening part 430 for fixing the packaging bag 210. The bag opening part 430 is slidably mounted on the bag opening assembly 400 and can abut against the side of the packaging bag 210 away from the gripping part 320, and cooperate with the gripping part 320 to open the packaging bag 210. The bag sealing assembly 500 is used to seal the packaging bag 210 containing medicinal residue.

[0040] When decocting Chinese medicinal herbs, they can be directly placed in a decoction pot. The dregs after decoction are then packaged into bags in this embodiment. Specifically, in using this embodiment, the storage bag assembly 200 supplies the stored packaging bags 210 to the conveying assembly 300. After the gripping part 320 of the conveying assembly 300 reliably grips the packaging bag 210, the moving part 310 drives the gripping part 320 to move, that is, drives the packaging bag 210 to move, moving the packaging bag 210 to the bag opening assembly 400.

[0041] The fixing part 420 in the bag opening assembly 400 fixes the packaging bag 210, and the two fixing members in the fixing part 420 are respectively fixed at the two sides of the packaging bag 210. It should be noted that when the packaging bag 210 is not opened, it is flat. When the gripping part 320 in the conveying assembly 300 grips the packaging bag 210, the gripping position is on one side of the packaging bag 210. After the conveying assembly 300 delivers the packaging bag 210 to the bag opening assembly 400, the fixing members in the bag opening assembly 400 are fixed at the side of the packaging bag 210. After the bag is fixed, the opening part 430 of the bag opening component 400 extends out and abuts against the side of the packaging bag 210 away from the gripping part 320, and adsorbs the packaging bag 210. After the adsorption is reliable, the opening part 430 retracts. Since the two edges of the packaging bag 210 are fixed by the fixing part 420 and one side of the packaging bag 210 is gripped by the gripping part 320, the position of the packaging bag 210 cannot be moved. The process of the opening part 430 retracting can open the packaging bag 210.

[0042] After the packaging bag 210 is opened, the dregs to be packaged are poured directly into the packaging bag 210. The sealing component 500 seals the packaging bag 210 containing the dregs, thus completing the packaging of the dregs for subsequent storage.

[0043] In one embodiment, exemplarily, such as Figure 1 As shown, the bag storage assembly 200 includes a bag storage rack 220, on which a movable plate 230 is disposed. Packaging bags 210 are stacked on the movable plate 230. A transmission component 240 is also disposed between the movable plate 230 and the bag storage rack 220 to drive the movable plate 230 to move in a direction closer to or away from the conveying assembly 300. In using this embodiment, a large number of packaging bags 210 can be neatly stacked on the movable plate 230 for the conveying assembly 300 to access. It is understood that as the packaging bags 210 are gradually consumed, the thickness of the stacked packaging bags 210 will gradually decrease until the thickness becomes too small for the conveying assembly 300 to access the packaging bags 210. At this point, the transmission component 240 actuates, moving the movable plate 230 closer to the conveying assembly 300, so that the topmost packaging bag 210 in the stacked packaging bags is in a suitable position for the conveying assembly 300 to access.

[0044] Alternatively, when the packaging bags 210 are exhausted and need to be replenished, depending on the number of packaging bags 210 to be replenished, the transmission component 240 can also drive the movable plate 230 to move away from the conveying component 300, so that the topmost packaging bag 210 of the stacked packaging bags 210 is in a suitable position for the conveying component 300 to take.

[0045] In one embodiment, exemplarily, such as Figure 1As shown, the movable plate 230 is provided with limiting rods, which are evenly distributed along the edges of the movable plate 230. One end of the limiting rod, facing the bag holder 220, passes through the movable plate 230 and is positioned on the bag holder 220. Thus, when the movable plate 230 moves towards or away from the conveying assembly 300, the movement trajectory of the movable plate 230 and the packaging bags 210 on it is restricted by the limiting rods, ensuring that the movable plate 230 can only move in the direction restricted by the limiting rods. This guarantees the reliability of the movable plate 230 in supplying the packaging bags 210.

[0046] In one embodiment, exemplarily, such as Figure 1 As shown, the transmission component 240 includes a lead screw 243, which is threadedly mounted on the bag storage rack 220 in the vertical direction. One end of the lead screw 243 is rotatably mounted on the movable plate 230 facing the bag storage rack 220. A power component 244 is also provided on the bag storage rack 220, which drives the lead screw 243 to rotate. When the movable plate 230 needs to move, the power component 244 is activated, driving the lead screw 243 to rotate. The lead screw 243 is hinged to the bag storage rack 220 and threadedly engaged with the movable plate 230. Thus, when the lead screw 243 rotates, the movable plate 230 can move along the direction limited by the limit rod under the drive of the lead screw 243, moving the packaging bag 210 to a suitable position.

[0047] Specifically, the output end of the power component 244 is equipped with a synchronous pulley 241, and the lead screw 243 is equipped with a driven pulley 242. A belt is fitted onto both the synchronous pulley 241 and the driven pulley 242. When the movable plate 230 needs to move, the power component 244 is activated, driving the synchronous pulley 241 to rotate. The synchronous pulley 241 then drives the driven pulley 242 to rotate via the belt, which in turn drives the lead screw 243 to rotate, thus realizing the movement of the movable plate 230.

[0048] In one embodiment, exemplarily, such as Figure 1 As shown, a control circuit board is also provided on the frame 100. The control circuit board is electrically connected to the start / stop section of the power component 244. A proximity switch is provided on the storage bag rack 220. The proximity switch is electrically connected to the control circuit board and can detect the position of the movable plate 230. Thus, when the packaging bag 210 on the movable plate 230 is not in the appropriate position, the proximity switch sends an electrical signal to the control circuit board. The control circuit board can then control the position of the movable plate 230 by controlling the start / stop of the power component 244, thereby improving the automation level of this embodiment and making the use of this embodiment simpler and more convenient.

[0049] In one embodiment, exemplarily, such as Figure 2 , Figure 3As shown, the moving part 310 includes a moving frame 311, an optical axis 312, and a transverse cylinder 313. The optical axis 312 is mounted on the frame 100, with one end of the optical axis 312 located at the storage bag assembly 200 and the other end of the optical axis 312, away from the storage bag assembly 200, located at the bag opening assembly 400. The moving frame 311 is mounted on the optical axis 312, and the transverse cylinder 313 can drive the moving frame 311 to move along the optical axis 312. Specifically, when the conveying component 300 needs to move after grabbing the packaging bag 210, the transverse cylinder 313 is activated, which causes the moving frame 311 to move along the optical axis 312. The two ends of the optical axis 312 are respectively set at the bag storage component 200 and the bag opening component 400. The transverse cylinder 313 drives the moving frame 311 to move back and forth along the optical axis 312, so that the moving frame 311 continuously grabs the packaging bag 210 from the bag storage component 200 and sends it to the bag opening component 400.

[0050] In one embodiment, exemplarily, such as Figure 2 , Figure 3 As shown, the gripping unit 320 includes gripping suction cups 321 and gripping frame 322. The gripping frame 322 is mounted on the movable frame 311, and multiple gripping suction cups 321 are evenly distributed on the movable frame 311 along the horizontal direction. The multiple gripping suction cups 321 effectively enhance the gripping force of the gripping suction cups 321 on the packaging bag 210, improve the reliability of the gripping process, and prevent the packaging bag 210 from falling off during the gripping process.

[0051] In this embodiment, the gripping unit 320 also includes a gripping cylinder 323. The start / stop part of the gripping cylinder 323 is electrically connected to the control circuit board. The gripping frame 322 is movably mounted on the gripping cylinder 323. When performing gripping operations, the gripping cylinder 323 can drive the gripping frame 322 to extend or retract to a suitable position so that the gripping operation can be carried out.

[0052] In one embodiment, exemplarily, such as Figure 4 As shown, the conveying assembly 300 also includes a bag-gripping unit 330, which includes a rotating shaft 331. The rotating shaft 331 is mounted horizontally on the frame 100, and a bag-gripping cylinder 332 is hinged to the rotating shaft 331. A bag-gripping suction cup 333 for picking up packaging bags 210 is slidably mounted on the bag-gripping cylinder 332. The bag-gripping unit 330 can grab horizontally placed packaging bags 210 and transfer them to the gripping suction cup 321.

[0053] In detail, to ensure that the storage bag assembly 200 stably and reliably stores the packaging bag 210, the movable plate 230 is typically horizontally positioned, while the corresponding limiting rod, lead screw 243, and other structures are vertically positioned. Thus, the packaging bag 210 is also placed horizontally on the movable plate 230. In this embodiment, the gripping suction cup 321 of the conveying assembly 300 is also horizontally positioned on the movable frame 311, therefore, a gripping part 330 is also provided between the gripping part 320 and the storage bag assembly 200. During use, the gripping cylinder 332 is rotated, causing the gripping part 330 to rotate to a vertical position on the rotating shaft 331. At this time, the gripping cylinder 332 drives the gripping suction cup 333 to extend, allowing the gripping suction cup 333 to abut against the horizontally placed packaging bag 210. After gripping the packaging bag 210, the gripping cylinder 332 drives the gripping suction cup 333 to retract, awaiting the action of the gripping part 330. The bag gripping unit 330 rotates along the rotating shaft 331 until the bag gripping suction cup 333 rotates to an angle that can send the packaging bag 210 to the gripping unit 320. Then, the bag gripping unit 330 stops rotating, and the bag gripping cylinder 332 drives the bag gripping suction cup 333 to extend and bring the packaging bag 210 abutting against the gripping unit 320. The gripping suction cup 321 of the gripping unit 320 grips the packaging bag 210 tightly. Then, the bag gripping cylinder 332 drives the bag gripping suction cup 333 to retract and rotate to a vertical position, waiting for the next operation. The gripping unit 320 can then carry the packaging bag 210 for subsequent operations.

[0054] By providing a bag-gripping part 330 between the gripping part 320 and the storage bag assembly 200, the entire process from storage to use of the packaging bag 210 can be automated, further improving the automation level of this embodiment, reducing the labor cost of medicine residue packaging operations, improving the convenience of use of this embodiment, and making medicine residue easier to package and store. Furthermore, it also improves the applicability of this embodiment; that is, in actual installation of this embodiment, regardless of the angle at which the storage bag assembly 200 is positioned, the bag-gripping part 330 can deliver the packaging bag 210 to the gripping part 320, further making this embodiment easier to use.

[0055] In one embodiment, exemplarily, such as Figure 5 , Figure 6As shown, the bag-opening assembly 400 also includes a mounting frame 410 with a through hole 411 for external dregs to pass through. The conveying assembly 300 conveys the packaging bag 210 to the through hole 411. The fixing part 420 and the bag-opening part 430 are both located on one side of the mounting frame 410 and close to the through hole 411. That is, when using this embodiment, the external decoction pot decocts the Chinese herbal medicine slices, and after producing dregs, the dregs are poured into the through hole 411 of the mounting frame 410. The conveying assembly 300 conveys the packaging bag 210 to the through hole 411, the fixing part 420 fixes the packaging bag 210, and the bag-opening part 430 opens the packaging bag 210, allowing the dregs falling through the through hole 411 to fall into the packaging bag 210, thus completing the packaging.

[0056] It is understood that this embodiment can also be used in conjunction with other external decoction equipment, pouring equipment, feeding equipment, and other equipment to further automate the decoction, dregs pouring, and dregs packaging processes, making the entire process more efficient and convenient. For example, after the decoction equipment has finished decocting the Chinese medicinal herbs, the pouring equipment pours the dregs into the feeding equipment. The discharge port of the feeding equipment can be located at the through hole 411 of the mounting frame 410 in this embodiment.

[0057] In one embodiment, exemplarily, such as Figure 5 , Figure 6 As shown, two fasteners are respectively disposed on both sides of the through hole 411. The fasteners include a first claw 421 and a second claw 422, both of which can be engaged and fixed at the edge of the packaging bag 210. Each fastener is provided with a first claw 421 and a second claw 422, which can effectively improve the reliability of the fasteners in fixing the packaging bag 210 and avoid accidents during the process of the fasteners clamping the packaging bag 210.

[0058] In this embodiment, the first claw 421 is configured as a finger claw, driven by a finger cylinder. When it is necessary to fix the packaging bag 210, the finger cylinder is activated to press the finger claw onto the packaging bag 210. After fixing, when it is necessary to release, the finger cylinder is activated to retract the finger claw.

[0059] The second gripper 422 is configured as a bag clamping gripper, driven by a bag clamping cylinder. The bag clamping gripper is configured as a rectangular plate, and the side surface for clamping and fixing is provided with biting teeth to improve the reliability of the bag clamping gripper fixing the packaging bag 210.

[0060] Understandably, the mounting bracket 410 is also equipped with a proximity switch to detect the position of the packaging bag 210 and the movement of the first claw 421 and the second claw 422. The proximity switch is electrically connected to the control circuit board, which is electrically connected to the start and stop parts of the finger cylinder and the bag clamping cylinder, so that the control circuit board can control the first claw 421 and the second claw 422 to move at the appropriate time.

[0061] In one embodiment, exemplarily, such as Figure 5 , Figure 6 As shown, the bag opening part 430 is slidably mounted on the mounting bracket 410. The bag opening part 430 is located near the through hole 411 and away from the fixing part 420.

[0062] The opening part 430 is positioned away from the fixing part 420 to ensure that after the fixing part 420 fixes the packaging bag 210, the opening part 430 has sufficient operating space to open the packaging bag 210, thus ensuring the rationality of the structure of this embodiment.

[0063] The bag opening part 430 includes a bag opening suction cup 431 and a bag opening cylinder 433. The bag opening suction cup 431 is slidably mounted on the bag opening cylinder 433. The sliding direction of the bag opening suction cup 431 is perpendicular to the line connecting the two fixing parts. The bag opening suction cup 431 can abut against the packaging bag 210.

[0064] The sliding direction of the bag-opening suction cup 431 is perpendicular to the edge of the packaging bag 210 that is fixed by the fixing member, to ensure the effective execution of the bag-opening action. After the packaging bag 210 is fixed, it is ensured that the edge of the packaging bag 210 is fixed by the fixing member, and one side of the packaging bag 210 faces the gripping part 320 of the conveying assembly 300, and the other side of the packaging bag 210 faces the bag-opening part 430. In other words, after the packaging bag 210 is fixed, one side faces the gripping part 320 and the other side faces the bag-opening part 430, which facilitates the cooperation of the two to open the packaging bag 210. When the opening part 430 needs to open the packaging bag 210, the opening cylinder 433 controls the opening suction cup 431 to extend, so that the opening suction cup 431 abuts against the packaging bag 210 and grips the packaging bag 210. At this time, the edge of the packaging bag 210 is fixed by the fixing part 420, one side of the packaging bag 210 is gripped and fixed by the gripping suction cup 321, and the other side is gripped and fixed by the opening suction cup 431. After the opening cylinder 433 controls the opening suction cup 431 to retract, the packaging bag 210 is opened by the gripping suction cup 321 and the opening suction cup 431, completing the opening action.

[0065] In this embodiment, the bag opening cylinder 433 is provided with a bag opening frame 432, and multiple bag opening suction cups 431 are evenly distributed on the bag opening frame 432 to ensure that the bag opening suction cups 431 have sufficient suction force to open the packaging bag 210.

[0066] In one embodiment, exemplarily, such as Figure 7 As shown, the sealing assembly 500 includes a base 510, a sealing cylinder 520 mounted on the base 510, a silicone strip 530 mounted on one side of the base 510, and a heat sealing knife 550 mounted on the silicone strip 530 away from the base 510. The silicone strip 530 is slidably mounted on the base 510 via a linear bearing 540, and the sealing cylinder 520 can drive the silicone strip 530 to move along the guide direction of the linear bearing 540.

[0067] In this embodiment, the sealing assembly 500 comprises two parts, and the two parts of the sealing assembly 500 have identical structures. Both parts of the sealing assembly 500 are mounted on the mounting bracket 410 and located on both sides of the through hole 411. After the medicine residue is placed inside the packaging bag 210, the sealing cylinder 520 drives the silicone strip 530 to extend, causing the heat sealing knife 550 to press against the packaging bag 210. The heat sealing knives 550 in the two parts of the sealing assembly 500 cooperate to seal the packaging bag 210.

[0068] Of course, the sealing component 500 in this embodiment can also be replaced with any other common sealing device without affecting the function of this embodiment.

[0069] Please see Figure 8 , Figure 9 This application also provides a dregs packaging machine, including a tilting component 600, a feeding component 700, a laser marking component 800, and the dregs packaging device in any of the above embodiments. The tilting component 600, the feeding component 700, and the laser marking component 800 are all installed on the frame 100; the tilting component 600 tilts the dregs to the feeding component 700, the dregs packaging device bags the dregs falling from the feeding component 700, and then the laser marking component 800 marks the dregs bags with lasers, so that the dregs can be bagged and stored separately.

[0070] The dregs packaging machine of this embodiment includes the dregs packaging device of any of the above embodiments, and thus has all the beneficial effects of the dregs packaging device, which will not be repeated here.

[0071] In this embodiment, after the decoction pot has finished decocting the Chinese medicinal herbs and producing dregs, it is conveyed to the tilting component 600. The tilting component 600 then tilts the decoction pot into the feeding component 700. The discharge port of the feeding component 700 is located in the dregs packaging device, at the through hole 411 on the mounting frame 410. The dregs tilted out by the feeding component 700 are packaged by the dregs packaging device. After packaging, the dregs bags are laser-marked by the laser marking component 800, enabling automated packaging and classified storage of the dregs after they are produced.

[0072] In this embodiment, the tilting component 600, the feeding component 700, and the laser marking component 800 can be set to any common equipment according to the actual situation, as long as they can meet the normal operation requirements of this embodiment.

[0073] It should be noted that, where there is no conflict, the features in the embodiments of this application can be combined with each other.

[0074] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A packaging device for medicinal residue, characterized in that, include: The frame (100) is provided with a bag storage assembly (200), a conveying assembly (300), a bag opening assembly (400) and a bag sealing assembly (500) in sequence from upstream to downstream of the packaging operation. The storage bag assembly (200) is used to store the packaging bags (210) and supply the packaging bags (210) to the conveying assembly (300). The conveying assembly (300) includes a moving part (310) and a gripping part (320). The gripping part (320) is disposed on the moving part (310) and is used to grip the packaging bag (210). The moving part (310) can drive the gripping part (320) to move to the bag opening assembly (400). The bag opening assembly (400) includes a fixing part (420) and a bag opening part (430). The fixing part (420) includes at least two fixing members, and the two fixing members are respectively disposed on both sides of the bag opening part (430) for fixing the packaging bag (210). The bag opening part (430) is slidably mounted on the bag opening assembly (400), and the bag opening part (430) can abut against the side of the packaging bag (210) away from the gripping part (320) and cooperate with the gripping part (320) to open the packaging bag (210). The sealing assembly (500) is used to seal the packaging bag (210) containing the medicinal residue. The storage bag assembly (200) includes a storage bag rack (220), on which a movable plate (230) is provided, and the packaging bags (210) are stacked on the movable plate (230); A transmission component (240) is also provided between the movable plate (230) and the storage bag rack (220) to drive the movable plate (230) to move in a direction closer to or further away from the conveying assembly (300); The moving part (310) includes a moving frame (311), an optical axis (312), and a transverse cylinder (313). The optical axis (312) is disposed on the frame (100), and one end of the optical axis (312) is disposed at the storage bag assembly (200), and the other end of the optical axis (312) away from the storage bag assembly (200) is disposed at the bag opening assembly (400). The movable frame (311) is mounted on the optical axis (312), and the transverse cylinder (313) can drive the movable frame (311) to move along the optical axis (312); The gripping part (320) includes a gripping suction cup (321) and a gripping frame (322). The gripping frame (322) is mounted on the movable frame (311). Multiple gripping suction cups (321) are evenly distributed on the movable frame (311) in the horizontal direction. The conveying assembly (300) further includes a bag gripping part (330), which includes a rotating shaft (331) mounted horizontally on the frame (100). A bag gripping cylinder (332) is hinged to the rotating shaft (331), and a bag gripping suction cup (333) for picking up the packaging bag (210) is slidably mounted on the bag gripping cylinder (332). The bag gripping part (330) can grip the horizontally placed packaging bag (210) and transfer it to the gripping suction cup (321).

2. The medicinal residue packaging device according to claim 1, characterized in that, The transmission component (240) includes a lead screw (243), which is threadedly mounted on the storage bag rack (220) in the vertical direction, and one end of the lead screw (243) is rotatably mounted on the movable plate (230) on the side facing the storage bag rack (220); The storage bag rack (220) is also provided with a power component (244), which can drive the lead screw (243) to rotate.

3. The medicinal residue packaging device according to claim 1, characterized in that, The bag opening assembly (400) also includes a mounting frame (410), which has a through hole (411) for external medicinal residue to pass through; the conveying assembly (300) can convey the packaging bag (210) to the through hole (411); the fixing part (420) and the bag opening part (430) are both located on one side of the mounting frame (410) and are located close to the through hole (411).

4. The dregs packaging device according to claim 3, characterized in that, The two fasteners are respectively disposed on both sides of the through hole (411). The fasteners include a first claw (421) and a second claw (422). Both the first claw (421) and the second claw (422) can be engaged and fixed at the edge of the packaging bag (210).

5. The dregs packaging device according to claim 4, characterized in that, The opening part (430) is slidably mounted on the mounting bracket (410). The opening part (430) is located near the through hole (411) and away from the fixing part (420). The bag opening part (430) includes a bag opening suction cup (431) and a bag opening cylinder (433). The bag opening suction cup (431) is slidably mounted on the bag opening cylinder (433). The sliding direction of the bag opening suction cup (431) is perpendicular to the line connecting the two fixing parts. The bag opening suction cup (431) can abut against the packaging bag (210).

6. A waste-discharging packaging machine, characterized in that, It includes a tilting assembly (600), a feeding assembly (700), a laser marking assembly (800), and a dregs packaging device as described in any one of claims 1 to 5; The pouring component (600), the feeding component (700), and the laser marking component (800) are all installed on the frame (100); the pouring component (600) pours the dregs into the feeding component (700), the dregs packaging device bags the dregs falling from the feeding component (700), and the laser marking component (800) marks the dregs bags with laser, so that the dregs can be bagged and stored separately.

Images