Seed kernel and safflower decoction raw material sub-sealing and packaging equipment

Abstract

The invention relates to the technical field of traditional Chinese medicinal material manufacturing equipment, in particular to peach kernel and safflower decoction raw material subpackaging equipment. Comprising a plurality of conveying channels and packaging devices located below the conveying channels. A feeding hole is formed in the upper part of each conveying channel, a discharging hole is formed in the lower part of each conveying channel, each conveying channel is provided with a quantitative control device, and each quantitative control device comprises a disc arranged at the corresponding discharging hole; when the material volume in the conveying channel does not reach the set volume, the disc is in a horizontal state so as to seal the discharge hole of the conveying channel; when the material in the conveying channel reaches a set volume, the disc is triggered and deflects from a horizontal state to an inclined state, so that the discharge hole is opened; the packaging device receives the materials output by all the conveying channels and then mixes and packages the materials. Quantitative control devices are arranged on the conveying channels with different capacities, so that the problems that an existing packaging method for the peach kernel and safflower decoction is insufficient in precision and tedious in operation are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of manufacturing equipment for traditional Chinese medicinal materials, and in particular to a raw material sub-packaging and packaging device for Taoren Honghua Decoction. Background Art

[0002] Taoren Honghua Decoction is a pharmaceutics with a mature formula, which contains safflower, angelica, peach kernel, cyperus rotundus, rhizoma corydalis, red peony root, chuanxiong rhizome, frankincense, salvia miltiorrhiza, green tangerine peel and rehmannia root. For this pharmaceutics with a mature formula, the common practice is to individually small-pack each medicinal material, and then the patient opens the small packages and mixes them evenly before decocting with water. However, for these pharmaceutics with a mature formula, the problems existing in the repeated preparation and then mixing and decocting are as follows:

[0003] 1. For a single small package, if it is overweight, the amount needs to be reduced. However, since most of the raw materials of Taoren Honghua Decoction are large particles, reducing one may lead to insufficient amount.

[0004] 2. During decocting, it is necessary to open each small packaging bag, and then mix them evenly, which is cumbersome in operation.

[0005] In summary, the existing packaging method for Taoren Honghua Decoction has problems of insufficient accuracy and cumbersome operation. Summary of the Invention

[0006] The present invention provides a raw material sub-packaging and packaging device for Taoren Honghua Decoction to alleviate the problems of insufficient accuracy and cumbersome operation existing in the packaging method of Taoren Honghua Decoction in the prior art.

[0007] In order to alleviate the above technical problems, the technical solution provided by the present invention is as follows:

[0008] It includes a plurality of conveying channels and a packaging device located below the conveying channels. An inlet is arranged above the conveying channels, and an outlet is arranged below. Each conveying channel is provided with a quantitative control device, and the quantitative control device includes a disc arranged at the outlet. When the volume of the material in the conveying channel does not reach the set volume, the disc is in a horizontal state to close the outlet of the conveying channel. When the material in the conveying channel reaches the set volume, the disc is triggered and deflects from the horizontal state to an inclined state, so that the outlet is opened, and the packaging device receives the materials output from all the conveying channels and then mixes and packages them.

[0009] Further, the conveying channel includes a storage tank and a feeding pipe that can move up and down along the storage tank. The lower end of the feeding pipe can be lifted upward by the material located in the storage tank, and the quantitative control device is triggered, so that the disc swings.

[0010] Further, the quantitative control device includes a switching mechanism and a transmission mechanism. The switching mechanism includes an air inlet passage and a passage plug. Both ends of the air inlet passage communicate with an air source and the transmission mechanism. When the switching mechanism is not triggered by the conveying passage, the passage plug blocks the air inlet passage. When the switching mechanism is triggered by the conveying passage, the passage plug releases the blockage of the air inlet passage, so that the air source flows through the air inlet passage to the transmission mechanism. The transmission mechanism is connected to the disc. After the transmission mechanism is connected to the air source, the disc rotates.

[0011] Further, the passage plug is provided with an air hole, a convex head end and a flat head end. When the switching mechanism is triggered, the air hole communicates with the air inlet passage, and the convex head end abuts against the top of the lower feed pipe.

[0012] Further, the plunger spring is arranged at the flat head end of the passage plug and always has a tendency to drive the passage plug to move towards the conveying passage.

[0013] Further, when the lower end of the feed pipe is lifted upward by the material, the pipe wall of the top of the feed pipe that abuts against the passage plug presses the passage plug towards the direction of the plunger spring, and at this time the air hole communicates with the air inlet passage.

[0014] Further, the transmission mechanism includes a cylinder, a pressure sleeve, a pressure shaft and a pressure spring. The cylinder is connected to the air inlet passage, the pressure sleeve is connected to the cylinder, the pressure shaft is clamped inside the pressure sleeve and is connected to the discharge port. The pressure spring is arranged inside the pressure sleeve and always has a tendency to drive the pressure sleeve to move upward.

[0015] Further, it further includes a crushing device which is arranged above the quantitative control device to break and divide the raw materials into pieces, and the packaging device is arranged below the quantitative control device.

[0016] Further, the packaging device includes a rolling wheel, a conveyor belt, a cutting clamp and a bag pressing clamp. The conveyor belt is horizontally arranged below the discharge port, and the packaging bag passes through the rolling wheel, the bag pressing clamp and the cutting clamp in sequence from the starting end of the conveyor belt to complete bagging.

[0017] The beneficial effects of the Taoren Honghua Decoction raw material sealing and packaging equipment in the present invention are analyzed as follows:

[0018] The invention discloses a raw material sealing and packaging device for peach kernel and safflower decoction, comprising a plurality of conveying channels and a packaging device located below the conveying channels, wherein an inlet is arranged above the conveying channels, and an outlet is arranged below the conveying channels, and each conveying channel is provided with a quantitative control device, and the quantitative control device comprises a disc arranged at the outlet; when the volume of the material in the conveying channel does not reach a set volume, the disc is in a horizontal state to close the outlet of the conveying channel, and when the material in the conveying channel reaches a set volume, the disc is triggered and deflected from a horizontal state to an inclined state, so that the outlet is opened, and the packaging device receives the materials outputted from all the conveying channels and mixes and packages them.

[0019] When the finely crushed raw materials enter the conveying channel through the inlet, the disc is in a horizontal state, thereby closing the outlet below. At this time, the surface of the accumulated raw materials continues to rise. When the required capacity is met, the conveying channel triggers the quantitative control device, causing the disc to rotate to open the outlet, and the raw materials fall into the packaging device below, thereby completing the mixed packaging.

[0020] By arranging quantitative control devices on conveying channels of different capacities and packaging the finely crushed raw materials by volume, the problems of insufficient precision and complicated operation of the existing packaging method of peach kernel and safflower decoction are solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the related technologies, the drawings required for use in the specific embodiments or the related technical descriptions will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 An internal schematic diagram of a quantitative control device provided in an embodiment of the present invention;

[0023] Figure 2 A partial enlarged view of a quantitative control device provided in an embodiment of the present invention;

[0024] Figure 3 A schematic structural diagram of an air intake passage provided in an embodiment of the present invention;

[0025] Figure 4 A schematic structural diagram of a quantitative control device provided in an embodiment of the present invention;

[0026] Figure 5 A schematic diagram of the structure of a device provided by an embodiment of the present invention;

[0027] Figure 6 A schematic structural diagram of a transmission mechanism provided in an embodiment of the present invention;

[0028] Figure 7 Schematic structural diagram of the packaging device provided by the embodiment of the present invention.

[0029] Icon:

[0030] 100 - conveying channel; 110 - storage tank; 120 - feeding pipe; 200 - packaging device; 300 - feeding port; 400 - discharging port; 500 - quantitative control device; 510 - disc; 520 - switching mechanism; 530 - transmission mechanism; 540 - air intake channel; 522 - channel plug; 523 - plunger spring; 5221 - air hole; 5222 - convex head end; 5223 - flat head end; 531 - cylinder; 532 - pressure sleeve; 533 - pressure shaft; 534 - compression spring; 600 - crushing device; 210 - grinding wheel; 220 - conveyor belt; 230 - cutting pliers; 240 - bag pressing clamp. Specific embodiments

[0031] Example 1

[0032] This embodiment provides a packaging device for the raw materials of Taoren Honghua Decoction. Please refer to Figures 1-7 together, which includes a plurality of conveying channels 100 and a packaging device 200 located below the conveying channels 100; a feeding port 300 is arranged above the conveying channels 100, and a discharging port 400 is arranged below. Each conveying channel 100 is provided with a quantitative control device 500, and the quantitative control device 500 includes a disc 510 arranged at the discharging port 400; the disc 510 is in a horizontal state to close the discharging port 400 of the conveying channel 100 when the volume of the material in the conveying channel 100 does not reach the set volume; when the material in the conveying channel 100 reaches the set volume, the disc 510 is triggered and deflected from the horizontal state to the inclined state, so that the discharging port 400 is opened; the packaging device 200 undertakes the materials output from all the conveying channels 100 and performs mixed packaging.

[0033] When the finely crushed raw materials enter the conveying channel 100 through the feeding port 300, the disc 510 is in a horizontal state to close the discharging port 400 below. At this time, the plane of the accumulated raw materials continuously rises. When the required certain capacity is met, the conveying channel 100 triggers the quantitative control device 500, and the disc 510 rotates to open the discharging port 400, and the raw materials fall to the lower packaging device 200 to complete the mixed packaging.

[0034] By setting the quantitative control device 500 on the conveying channels 100 with different capacities and packaging the finely crushed raw materials by volume, the problems of insufficient accuracy and cumbersome operation existing in the existing packaging method of Taoren Honghua Decoction are solved.

[0035] In this embodiment, the conveying channel 100 includes a storage tank 110 and a feed pipe 120 that can move up and down along the storage tank 110; the lower end of the feed pipe 120 can be lifted upward by the material located in the storage tank 110, triggering the quantitative control device 500, so that the disc 510 swings.

[0036] In an alternative solution of this embodiment, preferably, the storage tank 110 is set as a cylindrical slot hole with different circular cross-sectional areas. There is a plate preset below the slot hole, and a plurality of discharge ports 400 corresponding to the circular cross-sectional area of the storage tank 110 are arranged on the plate. A disc 510 with semi-circular thin sheets on both sides and a radial through hole in the middle is installed at the connection between the plate and the storage tank 110. When the circular disc 510 is placed horizontally, it can just completely close the discharge port 400. A plurality of circular discs 510 with different radii are connected in series on a rotating shaft, and a bevel gear is installed at one end of the rotating shaft and connected to the pressing shaft 533 of the transmission mechanism 530; a spiral guide is arranged in the feed pipe 120, and a rotating mechanism is arranged above the spiral guide. When the equipment is working, the spiral guide rotates to introduce the finely crushed bulk raw materials into the storage tank 110. A convex circular part that fits the inside of the storage tank 110 is arranged at the bottom end of the feed pipe 120. The bulk raw materials cannot pass through the gap between the convex circular part and the storage tank 110. In the case of the accumulation of the continuously conveyed raw materials below, the upper bulk raw materials finally reach the top scale of the capacity space and lift the convex circular part of the feed pipe 120, thereby driving the entire feed pipe 120 to move upward. A circular buffer groove is designed at the part of the feed pipe 120 that abuts against the channel plug 522 above, which can form a partial fit with the channel plug 522, making it relatively stable when the switching mechanism 520 is triggered and not getting stuck.

[0037] In this embodiment, the quantitative control device 500 includes a switching mechanism 520 and a transmission mechanism 530; the switching mechanism 520 includes an air inlet channel 540 and a channel plug 522; both ends of the air inlet channel 540 are connected to the air source and the transmission mechanism 530; when the switching mechanism 520 is not triggered by the conveying channel 100, the channel plug 522 blocks the air inlet channel 540; when the switching mechanism 520 is triggered by the conveying channel 100, the channel plug 522 releases the blockage of the air inlet channel 540, so that the air source flows to the transmission mechanism 530 through the air inlet channel 540; the transmission mechanism 530 is connected to the disc 510. After the transmission mechanism 530 is connected to the air source, the disc 510 rotates.

[0038] In the optional scheme of this embodiment, it is more preferred that the switch mechanism 520 is mainly pneumatically connected, so one end of the air inlet channel 540 is connected to the air source of the air pump, and the logic formed by the air inlet channel 540 and the channel plug 522 is that the air source is connected once when the raw materials in all the storage tanks 110 reach the volume requirement, and a latch is provided at the connection between the air inlet channel 540 and the feed port 300 to prevent the channel plug 522 from escaping from the air inlet channel 540 when it rebounds. The other end of the air inlet channel 540 is connected to the cylinder 531 through an airtight device and a hose. When the air source is connected, the cylinder 531 pushes the piston downward, and when it is disconnected, the cylinder 531 retracts the piston upward.

[0039] In this embodiment, the channel plug 522 is provided with an air hole 5221, a convex end 5222 and a flat end 5223; when the switch mechanism 520 is triggered, the air hole 5221 is connected to the air inlet channel 540; the convex end 5222 abuts against the top of the feeding tube 120 below.

[0040] In the optional scheme of this embodiment, it is more preferred that the main body of the channel plug 522 is a cylindrical pin head, and the shapes of the two ends are slightly different, one end is a spherical convex head, and the other end is a flat head with a frustum, and a circular through hole is set in the middle, and the radius is slightly smaller than the radius of the air inlet channel 540. In order to prevent air leakage in the airway, an O-ring is set on both sides of the channel plug 522 close to the air hole 5221, and the convex head end 5222 is clamped in the air inlet channel 540, and the spherical convex head is leaked out. When the spherical convex head is working, it is just in cooperation with the circular buffer groove of the feeding tube 120. The plunger spring 523 is conveniently installed on the frustum of the flat head end 5223.

[0041] In this embodiment, the plunger spring 523 is disposed at the flat end 5223 of the channel plug 522 , and always has a tendency to drive the channel plug 522 to move toward the conveying channel 100 .

[0042] In the optional solution of this embodiment, it is more preferred that the plunger spring 523 is clamped inside the air inlet channel 540 and always drives the channel plug 522 to move in the direction of the delivery channel 100.

[0043] In this embodiment, when the lower end of the feeding tube 120 is lifted up by the material, the tube wall of the top of the feeding tube 120 abutting against the channel plug 522 presses the channel plug 522 toward the plunger spring 523, and at this time the air hole 5221 is connected to the air inlet channel 540.

[0044] In this embodiment, the transmission mechanism 530 includes a cylinder 531, a pressing sleeve 532, a pressing shaft 533 and a compression spring 534; the cylinder 531 is connected to the air inlet channel 540; the pressing sleeve 532 is connected to the cylinder 531; the pressing shaft 533 is clamped inside the pressing sleeve 532 and is connected to the discharge port 400; the compression spring 534 is arranged inside the pressing sleeve 532 and always has a tendency to drive the pressing sleeve 532 to move upward.

[0045] In an alternative embodiment of the present example, preferably, the transfer mechanism 530 is fixed to one side of the entire conveying channel 100 and is connected to the rotating shaft of the lowered disc 510 through bevel gears, ensuring that when the transfer mechanism 530 makes one movement, the disc 510 rotates one week. The cylinder 531 is fixed to the upper base. Only the piston rod of the cylinder 531 completes the up and down push. One end of the cylinder 531 is connected to the air source, and one end is connected to the intake passage 540. When the intake passage 540 is connected, the piston rod pushes the pressure sleeve 532 downward. There is a fixed bracket on the outer circle of the pressure sleeve 532, and there are cylindrical pins on both sides of the fixed bracket, which cooperate with the notches on both sides of the pressure sleeve 532 to limit the movement of the pressure sleeve 532 in the vertical direction and prevent it from moving horizontally or rotating. There is a pressing shaft 533 inside the pressure sleeve 532. The outer side of the pressing shaft 533 is coated with a circular groove in a circulating N shape, which cooperates with the circular pins on the pressure sleeve 532. A support frame is provided close to the bottom end of the pressing shaft 533. Every time the pressure sleeve 532 completes one up and down reciprocating movement, the pressing shaft 533 rotates half a turn along with the reciprocating movement of the pressure sleeve 532. A compression spring 534 is provided between the pressure sleeve 532 and the pressing shaft 533, and the compression spring 534 always drives the pressure sleeve 532 to move upward. A bevel gear is provided at the end of the pressing shaft 533, which is engaged with the bevel gear on the rotating shaft of the disc 510 for transmission.

[0046] In this embodiment, it further includes a crushing device 600; the crushing device 600 is arranged above the quantitative control device 500 to break and divide the raw materials into pieces; the packaging device 200 is placed below the quantitative control device 500.

[0047] In an alternative embodiment of the present example, preferably, part of the crushing device 600 adopts the structure of a pair-roll crusher. The material is fed between two or more rotating rollers. As the rollers rotate, the material is crushed under the action of extrusion and shearing. The size of the crushed material can be controlled by adjusting the gap between the rollers. A cleaning device can be arranged near the part where the rollers and the housing are close to prevent residue accumulation from affecting the crushing effect. To ensure the size of the material, a swing roller disc and a sieve can be arranged below the rollers. The size of the material after rolling and sieving is uniform and placed in the storage bin without forming large gaps. A dust suction device can also be installed below the crushing device 600 to prevent the accumulation of grinding dust from affecting the operation and service life of the equipment.

[0048] In this embodiment, the packaging device 200 includes a rolling wheel 210, a conveyor belt 220, a cutting pliers 230, and a bag pressing clip 240; the conveyor belt 220 is horizontally placed below the discharge port 400, and the packaging bag passes through the rolling wheel 210, the bag pressing clip 240, and the cutting pliers 230 in sequence from the starting end of the conveyor belt 220 to complete the bagging.

[0049] In an alternative embodiment of the present example, preferably, the packaging device 200 uses a basic conveyor belt as the material conveying carrier. The packaging material is continuously conveyed from one end of the conveyor belt 220 towards the cutting pliers 230. After the raw materials are quantitatively measured by the proportioning device, they are bagged, bag-pressed, and cut by the packaging device 200 and then sealed into each package. The bag-pressing clamp 240 is connected to a heating device to melt and form the packaging material, and the individual packages are cut and separated by the simultaneous downward pressure of the cutting pliers 230. Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A raw material sealing and packaging equipment for peach kernel and safflower decoction, characterized by: It comprises a plurality of conveying channels (100) and a packaging device (200) located below the conveying channels (100); The conveying channel (100) is provided with an inlet (300) at the top and a discharge port (400) at the bottom. Each conveying channel (100) is provided with a quantitative control device (500), and the quantitative control device (500) includes a disc (510) arranged at the discharge port (400); When the volume of the material in the conveying channel (100) does not reach a set volume, the disc (510) is in a horizontal state to close the discharge port (400) of the conveying channel (100); When the material in the conveying channel (100) reaches a set volume, the disc (510) is triggered and deflected from a horizontal state to an inclined state, so that the discharge port (400) opens; The packaging device (200) receives the materials output from all the conveying channels (100) and mixes and packages them.

2. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 1 is characterized in that: The conveying channel (100) comprises a material storage trough (110) and a material feeding pipe (120) movable up and down along the material storage trough (110); The lower end of the feeding pipe (120) can be lifted up by the material in the material storage tank (110), and the quantitative control device (500) is triggered, so that the disc (510) swings.

3. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 2 is characterized in that: The quantitative control device (500) comprises a switch mechanism (520) and a transmission mechanism (530); The switch mechanism (520) includes an air intake channel (540) and a channel plug (522); Both ends of the air inlet channel (540) are in communication with the air source and the transmission mechanism (530); When the switch mechanism (520) is not triggered by the delivery channel (100), the channel plug (522) blocks the air intake channel (540); When the switch mechanism (520) is triggered by the delivery channel (100), the channel plug (522) releases the obstruction to the air inlet channel (540), so that the air source flows to the delivery mechanism (530) through the air inlet channel (540); The transmission mechanism (530) is connected to the disc (510), and after the transmission mechanism (530) is connected to the air source, the disc (510) rotates.

4. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 3 is characterized in that: The channel plug (522) is provided with an air hole (5221), a convex end (5222) and a flat end (5223); when the switch mechanism (520) is triggered, the air hole (5221) is communicated with the air inlet channel (540); The convex end (5222) abuts against the top of the feeding tube (120) below.

5. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 4 is characterized in that: The plunger spring (523) is arranged at the flat end (5223) of the channel plug (522), and always has a tendency to drive the channel plug (522) to move in the direction of the conveying channel (100).

6. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 5 is characterized in that: When the lower end of the feeding tube (120) is lifted up by the material, the tube wall of the top of the feeding tube (120) abutting against the channel plug (522) presses the channel plug (522) in the direction of the plunger spring (523), and at this time, the air hole (5221) is connected to the air inlet channel (540).

7. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 6 is characterized in that: The transmission mechanism (530) comprises a cylinder (531), a pressing sleeve (532), a pressing shaft (533) and a pressing spring (534); The cylinder (531) is connected to the air intake passage (540); The pressing sleeve (532) is connected to the cylinder (531); The pressing shaft (533) is clamped inside the pressing sleeve (532) and connected to the discharge port (400); The compression spring (534) is disposed inside the compression sleeve (532) and always has a tendency to drive the compression sleeve (532) to move upward.

8. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 1 is characterized in that: Also includes a crushing device (600); The crushing device (600) is arranged above the quantitative control device (500) to break the raw materials into pieces; and the packaging device (200) is placed below the quantitative control device (500).

9. The raw material sealing and packaging equipment of peach kernel and safflower decoction according to claim 8, characterized in that: The packaging device (200) comprises a roller (210), a conveyor belt (220), a cutting forceps (230) and a bag pressing clamp (240); The conveyor belt (220) is horizontally placed below the discharge port (400), and the packaging bags pass through the roller (210), the bag pressing clamp (240), and the cutting clamp (230) in sequence from the starting end of the conveyor belt (220) to complete bagging.

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