A decoction piece dispensing bag opening module

Abstract

The utility model discloses a kind of decoction pieces subpackaging bag opening module, including the first fixed vertical plate, first horizontal plate and second fixed vertical plate fixed in subpackaging box, several first suction nozzles fixed on the first fixed vertical plate, overturning feeding mechanism is set on the first horizontal plate, first longitudinal air cylinder is fixed on the second fixed vertical plate along longitudinal direction, and the insertion slot box is set in the lower part of first longitudinal air cylinder;The overturning feeding mechanism is handled to the first suction nozzle one by one with the subpackaging bag in subpackaging bag stacking slot box;The insertion slot box is inserted into the subpackaging bag after opening up. By the above scheme, the utility model has the advantages of simple structure, reliable subpackaging etc., and has very high practical value and popularization value in the field of traditional chinese medicine decoction pieces processing technology.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine decoction piece processing technology, and in particular to a decoction piece packaging bag opening module. Background Technology

[0002] Traditional Chinese medicine (TCM) decoction pieces are processed medicinal materials according to TCM theory and processing methods, and can be directly used in TCM clinical practice. The preparation process of TCM decoction pieces mainly includes cleaning, softening, slicing, drying, roasting, and packaging. Cleaning removes mud, impurities, non-medicinal parts, and moldy products to ensure the stability of subsequent processes. Softening achieves a degree of softening where the medicinal material is thoroughly softened, facilitating slicing and reducing debris. Drying rapidly reduces moisture content (generally ≤13%) to prevent mold and enzymatic degradation. Roasting includes, but is not limited to, stir-frying, roasting, steaming, boiling, and calcining. After roasting, the TCM decoction pieces need to be repackaged for subsequent transportation. Currently, most repackaging equipment uses bags located at the top of the equipment and rolled up together. When these bags move downwards to the repackaging port, they are easily caught in other components, making bag loading and unpacking difficult.

[0003] Therefore, there is an urgent need to propose a simple and reliable dispensing module for herbal medicine bags. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide a herbal slice packaging bag opening module. The technical solution adopted by this utility model is as follows:

[0005] A herbal medicine bag opening module is installed inside a packaging box to feed and open the bags. The top of the packaging box has a bag stacking slot containing several bags. The herbal medicine bag opening module includes a first fixed vertical plate, a first horizontal plate, and a second fixed vertical plate fixed inside the packaging box; several first suction nozzles fixed to the first fixed vertical plate; a flipping feeding mechanism on the first horizontal plate; a first longitudinal cylinder fixed to the second fixed vertical plate; and an insertion slot below the first longitudinal cylinder. The flipping feeding mechanism transports the bags one by one from the bag stacking slot to the first suction nozzles; the insertion slot inserts into the opened bags.

[0006] The flipping feeding mechanism includes a first support bearing seat and a second support bearing seat fixed on a first horizontal plate, a flipping push cylinder axially connected to the first support bearing seat in the middle, a flipping plate axially connected to the second support bearing seat at the rear end, a flipping crank arm disposed between the flipping push cylinder and the flipping plate, a first cylinder mounting seat fixed on the flipping plate, a first push cylinder disposed on the first cylinder mounting seat, a push plate disposed at the front end of the first push cylinder, a plurality of sliding guide rod assemblies disposed between the first cylinder mounting seat and the push plate, and a second air nozzle disposed on the push plate; the flipping push cylinder drives the second air nozzle to switch from facing the dispensing bag stacking slot to facing the first suction nozzle.

[0007] Furthermore, a shock-absorbing buffer is provided on the first horizontal plate; a flipping limit block is provided at the rear end of the flipping plate; the flipping limit block is attached to the shock-absorbing buffer after flipping.

[0008] Furthermore, a first longitudinal slide rail is provided on the second fixed plate; a first longitudinal slider is sleeved on the first longitudinal slide rail; the insertion slot box is fixed on the first longitudinal slider.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] (1) This utility model sets up a bag opening mechanism, and grabs the bags stacked in the bag stacking slot one by one and places them in the lower part of the bag feeding hopper, and opens them up so that the Chinese medicine slices can be reliably loaded and the bag filling operation can be reliably guaranteed.

[0011] (2) This utility model ensures reliable flipping action by setting a flipping feeding mechanism, a shock absorber and a flipping limit block.

[0012] In summary, this utility model has the advantages of simple structure and reliable packaging, and has high practical and promotional value in the field of traditional Chinese medicine decoction piece processing technology. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope of protection. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the first angle of the dispensing bag opening mechanism and the sealing mechanism in this utility model.

[0016] Figure 3 This is a schematic diagram of the second angle of the dispensing bag opening mechanism and the sealing mechanism in this utility model.

[0017] Figure 4 This is a structural schematic diagram of the first angle of the dispensing bag opening mechanism in this utility model.

[0018] Figure 5 This is a schematic diagram of the second angle of the dispensing bag opening mechanism in this utility model.

[0019] Figure 6 This is a schematic diagram of the flipping feeding mechanism in this utility model.

[0020] In the above figures, the component names corresponding to the reference numerals are as follows:

[0021] 100. Packaging box; 200. Packaging bag stacking tray; 300. Packaging feed hopper; 400. Packaging bag opening mechanism; 500. Sealing mechanism; 600. Conveying mechanism; 700. Packaging bag; 401. First fixed upright plate; 402. First suction nozzle; 403. First horizontal plate; 404. Tilting feeding mechanism; 4041. First support bearing seat; 4042. Tilting push cylinder; 40421. Tilting crank arm; 4043. Second support bearing seat; 4044. Shock absorber; 4045. Tilting limit block; 4046. Tilting plate; 4047. First cylinder mounting seat; 4048. 4049. Push cylinder; 40491. Push plate; 40492. Second air nozzle; 40493. Sliding guide rod assembly; 405. Second fixed plate; 4051. First longitudinal slide rail; 4052. First longitudinal slider; 406. First longitudinal cylinder; 407. Insertion slot box; 501. Third fixed plate; 502. Second cylinder mounting base; 503. Second push cylinder; 504. Support slide rod; 505. Third cylinder mounting base; 506. First plastic-sealed slider; 507. Third push cylinder; 508. Discharge hopper; 509. Lifting cylinder; 510. Lifting block; 511. Second plastic-sealed slider. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this application clearer, the present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of this utility model include, but are not limited to, the following embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0023] In this embodiment, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0024] The terms "first" and "second," etc., used in the specification and claims of this embodiment are used to distinguish different objects, not to describe a specific order of objects. For example, "first target object" and "second target object," etc., are used to distinguish different target objects, not to describe a specific order of target objects.

[0025] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0026] In the description of the embodiments in this application, unless otherwise stated, "multiple" means two or more. For example, multiple processing units means two or more processing units; multiple systems means two or more systems.

[0027] like Figures 1 to 6 As shown, this embodiment provides a Chinese herbal medicine decoction piece packaging device, which feeds the decoction piece into the packaging bag 700 after it has been opened, and then seals the packaging bag 700.

[0028] Here, the herbal medicine bag opening module includes a packaging box 100, a bag stacking slot 200 disposed on top of the packaging box 100, a bag opening mechanism 400 and a sealing mechanism 500 fixed sequentially from top to bottom within the packaging box 100, a bag feeding hopper 300 disposed on the packaging box 100 and positioned above the bag opening mechanism 400, and a conveying mechanism 600 penetrating the packaging box 100. Several bags 700 are stacked within the bag stacking slot 200. The bag opening mechanism 400 opens each bag 700 one by one, and the herbal medicine is then loaded into the opened bags 700. In this embodiment, the sealing mechanism 500 seals the bags containing the herbal medicine, and the conveying mechanism 600 then transports them.

[0029] In this embodiment, the bag opening mechanism 400 includes a first fixed upright plate 401, a first horizontal plate 403, and a second fixed upright plate 405 fixed within the packaging box 100; several first suction nozzles 402 fixed on the first fixed upright plate 401; a flipping feeding mechanism 404 disposed on the first horizontal plate 403; a first longitudinal cylinder 406 fixed longitudinally on the second fixed upright plate 405; and an insertion slot 407 disposed below the first longitudinal cylinder 406. The flipping feeding mechanism 404 transports the bags 700 one by one from the bag stacking slot 200 to the first suction nozzles 402, opens the bags 700, inserts the insertion slot 407 into the opened bags 700, and blocks the material from the packaging hopper 300. Here, the opening of the insertion slot 407 faces the packaging hopper 300 to ensure reliable material entry into the opened bags 700. Here, a first longitudinal slide rail 4051 is provided on the second fixed plate 405, a first longitudinal slider 4052 is sleeved on the first longitudinal slide rail 4051, and the insertion slot box is fixed on the first longitudinal slider 4052.

[0030] In this embodiment, the flipping feeding mechanism 404 includes a first support bearing seat 4041, a second support bearing seat 4043, and a shock absorber 4044 fixed on the first horizontal plate 403; a flipping push cylinder 4042 axially connected to the first support bearing seat 4041 in the middle; a flipping plate 4046 axially connected to the second support bearing seat 4043 at the rear end; a flipping crank arm 40421 disposed between the flipping push cylinder 4042 and the flipping plate 4046; a first cylinder mounting seat 4047 fixed on the flipping plate 4046; a flipping limiting block 4045 disposed at the rear end of the flipping plate 4046; a first push cylinder 4048 disposed on the first cylinder mounting seat 4047; a push plate 4049 disposed at the front end of the first push cylinder 4048; a plurality of sliding guide rod assemblies 40492 disposed between the first cylinder mounting seat 4047 and the push plate 4049; and a second air nozzle 40491 disposed on the push plate 4049. Here, the flipping cylinder 4042 drives the second air nozzle 40491 to switch from facing the dispensing bag stacking tray 200 to facing the first suction nozzle 402. When the second air nozzle 40491 faces the dispensing bag stacking tray 200, that is, when the flipping plate 4046 is vertically arranged, the flipping limit block 4045 flips and attaches to the shock-absorbing buffer 4044 to realize shock-absorbing support when the flipping plate 4046 is switched from horizontal to vertical arrangement.

[0031] The sealing mechanism 500 of this embodiment includes a third fixed plate 501 and a second cylinder mounting base 502 fixed inside the packaging box 100, a second propulsion cylinder 503 fixed on the second cylinder mounting base 502, a second sealing slider 511 disposed at the front end of the second propulsion cylinder 503 and passing through the third fixed plate 501, a support slide rod 504 with one end fixed on the third fixed plate 501, a third cylinder mounting base 505 fixed at the other end of the support slide rod 504, a first sealing slider 506 slidably sleeved on the support slide rod 504, a third propulsion cylinder 507 fixed on the third cylinder mounting base 505 and pushing the first sealing slider 506 toward the second sealing slider 511, a sealing support mechanism disposed at the lower part of the third fixed plate 501, and a discharge hopper 508 disposed on the sealing support mechanism. The discharge hopper 508 is placed on the conveying mechanism 600.

[0032] In this embodiment, to ensure reliable support for the filling of the dispensing bag 700 and reliable support for its movement to the sealing station after filling, the sealing support mechanism includes a lifting cylinder 509 fixed to the lower part of the third fixed upright plate 501, and a lifting block 510 disposed on the lifting cylinder 509 and moving along the surface of the third fixed upright plate 501. The lifting block 510 supports the bottom of the dispensing bag 700.

[0033] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any changes made based on the design principles of this utility model, or any non-creative changes made on this basis, shall fall within the scope of protection of this utility model.

Claims

1. A herbal medicine repackaging bag opening module, disposed within a repackaging box (100), for feeding and opening repackaging bags (700); a repackaging bag stacking slot (200) is provided on the top of the repackaging box (100); a plurality of repackaging bags (700) are stacked in the repackaging bag stacking slot (200), characterized in that, The herbal medicine bag opening module includes a first fixed upright plate (401), a first horizontal plate (403), and a second fixed upright plate (405) fixed inside the packaging box (100), several first suction nozzles (402) fixed on the first fixed upright plate (401), a flipping feeding mechanism (404) set on the first horizontal plate (403), a first longitudinal cylinder (406) fixed in the longitudinal direction on the second fixed upright plate (405), and an insertion slot (407) set at the lower part of the first longitudinal cylinder (406); the flipping feeding mechanism (404) transports the bags (700) in the bag stacking slot (200) one by one to the first suction nozzles (402); the insertion slot (407) is inserted into the opened bags (700); The tilting and feeding mechanism (404) includes a first support bearing seat (4041) and a second support bearing seat (4043) fixed on a first horizontal plate (403), a tilting push cylinder (4042) axially connected to the first support bearing seat (4041) in the middle, a tilting plate (4046) axially connected to the second support bearing seat (4043) at its rear end, a tilting crank arm (40421) disposed between the tilting push cylinder (4042) and the tilting plate (4046), and a first cylinder mounting seat (4047) fixed on the tilting plate (4046). The first propulsion cylinder (4048) is mounted on the first cylinder mounting base (4047), the propulsion plate (4049) is disposed at the front end of the first propulsion cylinder (4048), the plurality of sliding guide rod assemblies (40492) are disposed between the first cylinder mounting base (4047) and the propulsion plate (4049), and the second air nozzle (40491) is disposed on the propulsion plate (4049); the flipping push cylinder (4042) drives the second air nozzle (40491) to switch from facing the dispensing bag stacking slot (200) to facing the first suction nozzle (402).

2. The herbal slices packaging bag opening module according to claim 1, characterized in that, A shock absorber (4044) is provided on the first horizontal plate (403); a flipping limit block (4045) is provided at the rear end of the flipping plate (4046); the flipping limit block (4045) is attached to the shock absorber (4044) after flipping.

3. The herbal slices packaging bag opening module according to claim 1, characterized in that, The second fixed plate (405) is provided with a first longitudinal slide rail (4051); a first longitudinal slider (4052) is sleeved on the first longitudinal slide rail (4051); the insertion slot box is fixed on the first longitudinal slider (4052).

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