Hand buckle pressing machine for soft package

Abstract

The utility model relates to a portable buckle pressing machine, in particular to a portable buckle pressing machine for soft packages, which comprises a machine table, a bag feeding station, a punching station, a button punching station, a bag conveying mechanism and a deviation rectifying station, the bag feeding station is provided with a bag taking station, the bag feeding station is provided with the bag taking mechanism, and the bag conveying mechanism is connected with the bag feeding station and the button punching station. The deviation rectifying station is located between the bag taking station and the bag feeding station and provided with an arranging mechanism, the arranging mechanism comprises a supporting plate, a side pushing plate and a right pushing plate, the supporting plate, the side pushing plate and the right pushing plate form a positioning cavity with an upward opening, the side pushing plate is arranged in the front-back direction in a moving mode, and the right pushing plate is arranged in the left-right direction in a moving mode. The bag taking mechanism is connected with a bag taking station, a deviation rectifying station and a bag feeding station, the bag conveying mechanism comprises an air suction conveying belt, the arrangement mechanism is designed for deviation rectifying, the air suction conveying belt is used for conveying, the position error of a bag opening of a bag body is further reduced, it is guaranteed that the punching and button punching positions are accurate, and the portable buckle pressing machine does not pick up bags.

Description

Technical Field

[0001] The utility model relates to a portable buckle pressing machine, in particular to a portable buckle pressing machine for soft bags. Background Art

[0002] A portable buckle pressing machine with publication number CN221049136U has a bag barrel hopper that is tilted and a bag taking nozzle that is lifted and lowered below the discharge port of the bag barrel hopper. When the processing object is a soft bag body, the material is specifically PP, PE, etc. The bag body is wrinkled, soft, and warped. The position of the bag body obtained by the downward suction method on the bag feeding mechanism is often offset, resulting in inaccurate buckling. Utility Model Content

[0003] In view of the technical problems existing in the background technology, the utility model aims to provide a hand-held buckle pressing machine for soft bags, which positions the bag body once before bagging, and after bagging, the suction conveyor belt stably absorbs the bag body to ensure accurate punching and buckling positions of the bag body.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions: the hand-held buckle pressing machine for soft bags includes a machine platform, a bag loading station, a punching station, a buckle pressing station and a bag feeding mechanism, the machine platform is provided with a bag taking station, the bag loading station is equipped with a bag taking mechanism, the bag taking mechanism connects the bag taking station and the bag loading station, the bag taking mechanism includes a bag taking nozzle, the buckle pressing station is equipped with an upper and lower buckle pressing mechanism, the bag feeding mechanism connects the bag loading station and the buckle pressing station, wherein , also includes a deviation correction station, which is located between the bag taking station and the bag loading station, the deviation correction station is equipped with a sorting mechanism, the sorting mechanism includes a support plate, a side push plate and a right push plate, the support plate, the side push plate and the right push plate form a positioning cavity opening upward, the side push plate is arranged to move along the front and rear direction, and the right push plate is arranged to move along the left and right direction, the bag taking mechanism connects the bag taking station, the deviation correction station and the bag loading station, and the bag feeding mechanism includes a suction conveyor belt.

[0005] In this solution, the bag taking mechanism places the bag on the pallet first, and the side push plate and the right push plate push the bag to perform a deviation correction and positioning. The bag taking mechanism then takes the bag and places it on the suction conveyor belt. The suction conveyor belt has stable adsorption, and the bag will not shift during the bag feeding process, so that the positions of punching and pressing the upper and lower buckles are accurate.

[0006] Preferably, the arranging mechanism further comprises a pocket opening reference plate, wherein the pocket opening reference plate is located on the left side of the right push plate, and the supporting plate, the pocket opening reference plate, the side push plate and the right push plate form the positioning cavity.

[0007] In this solution, the right push plate pushes the bag body so that the bag opening is aligned with the bag opening reference plate. When the bag taking mechanism transfers the bag body to the suction conveyor belt, the bag opening is accurately positioned to ensure the accurate position of punching and pressing the upper and lower buckles.

[0008] Preferably, the side push plate and the right push plate are both in a "mountain" shape, and the support plate is provided with a moving groove for the side push plate and the right push plate to extend and move.

[0009] In this solution, the mountain-shaped design allows the side push plate and the right push plate to push the sides of the bag body through multiple contact points, so that even if part of the side of the bag body is raised, it can be pushed evenly.

[0010] Preferably, the bag taking mechanism includes a bag moving part and a bag extracting part, the bag moving part includes a first cylinder seat which can be moved horizontally, a first cylinder is provided on the first cylinder seat, the first cylinder is connected to a first mounting frame in a transmission manner, second mounting frames are provided at both ends of the first mounting frame for forward and backward movement adjustment, first suction rods are provided at both ends of the second mounting frame for left and right movement adjustment, the first suction rod is connected to the bag taking suction nozzle, the bag extracting part includes a second cylinder seat which can be moved horizontally, a second cylinder is provided on the second cylinder seat, the second cylinder is connected to a third mounting frame in a transmission manner, a suction rod seat is provided on the third mounting frame for left and right movement adjustment, a second suction rod is provided on the left end of the suction rod seat, the second suction rod is connected to the bag taking suction nozzle, the bag extracting part and the bag moving part are linked to each other.

[0011] In this solution, by adjusting the second mounting frame and the first suction rod, it is possible to adapt to bags of different specifications. The bag taking nozzle of the bag moving device can accurately absorb the four corners of the bag. By adjusting the third mounting frame, it is possible to adapt to bags of different lengths, avoid the punching position, and accurately absorb the bag.

[0012] Preferably, the bag taking station is equipped with a bag dividing brush and a bag body pressing sheet, the bag body pressing sheet is arranged along the front-to-back direction, the bag dividing brush includes a left brush, the left brush is located on the left side of the bag body pressing sheet, and the bag taking nozzle is located between the bag body pressing sheet and the left brush when adsorbing the bag body.

[0013] In this solution, the bag suction nozzle absorbs the bag body and then rises. During the rising process, the left brush contacts the left side of the bag body, which can prevent the left side of the lower bag body from rising with the uppermost bag body, limit the vertical deviation of the left side of the lower bag body, and ensure the extraction of a single bag. The bag body pressing sheet can also provide pressure in this process to ensure friction to limit the horizontal deviation of the lower bag body.

[0014] Preferably, the machine is also provided with a bag filling station and a bag conveyor belt, the bag conveyor belt connects the bag taking station and the bag filling station, the left brush is arranged to move left and right, the bag filling station is equipped with a left baffle, the bag filling station and the bag taking station are both equipped with a right baffle, the bag conveyor belt is located between the left baffle and the right baffle, the right baffle is arranged to move left and right and adjust, and the bag conveyor belt includes a first synchronous belt, and side baffles are arranged at intervals on the first synchronous belt.

[0015] In this solution, bags are stacked between adjacent side baffles, and the bag conveyor belt conveys the stacked bags to the bag taking mechanism for extraction. Bags can be replenished in front of the bag conveyor belt, and the bag loading continuity is strong. The left brush moves to the left to avoid the conveyed bags, and the left brush moves to the right to fully contact the left side of the bag. The distance between the left baffle and the right baffle corresponds to the bag length, and the right baffle can be adjusted left and right to adapt to changes in bag length.

[0016] Preferably, the bag conveyor belt also includes a second synchronous belt and a third synchronous belt, the second synchronous belt is located on the left side of the first synchronous belt, the third synchronous belt is located on the right side of the first synchronous belt, and limit plates are arranged at intervals on the third synchronous belt. The bag dividing brush includes a front brush, and the front brush is arranged at intervals on the second synchronous belt.

[0017] In this solution, the distance between the limit plate and the front brush and the side baffle corresponds to the bag width. Adjusting the second synchronous belt and the third synchronous belt can adapt to the change in bag width. The front brush contacts the front side of the bag body, and can block the front side of the lower bag body when drawing the bag, and can brush the front side of the bag body open during the bag placement process.

[0018] Preferably, the bag dividing brush includes a rear brush, which is located on the rear side of the left brush, and the front brush and the rear brush are staggered in the left and right directions. The bag taking station is also equipped with a second blowing nozzle, which is located on the rear side of the left brush, and the second blowing nozzle is arranged vertically.

[0019] In this solution, when the bag conveyor belt transports the bag into place, the rear brush contacts the rear side of the bag, and blocks the rear side of the lower bag when the bag is drawn. The second blowing nozzle is arranged vertically, and the blown air flow passes through the rear side of the stacked bag, which can blow open the rear sides of the bag and fully contact with the rear brush.

[0020] Preferably, the bag taking station is also equipped with a first blowing nozzle, the first blowing nozzle is located on the left side of the bag body pressing sheet, the first blowing nozzle is located on the upper side of the left brush, and the first blowing nozzle is arranged along the front-to-back direction.

[0021] In this solution, after the left side of the uppermost bag body and the left side of the lower bag body are separated, the first blowing nozzle can blow air from the left side into the space between the uppermost bag body and the lower bag body, effectively eliminating static electricity between the sealing lines of the bag bodies and negative pressure between the bags, and promoting the separation of the upper and lower bag bodies. This makes the bag body flat and avoids adhesion between the upper and lower bag bodies.

[0022] Preferably, the bag taking station is also equipped with a bag pressing blowing nozzle and a bag pressing rod. The bag pressing blowing nozzle is located on the right side of the bag body pressing sheet, and the air outlet of the bag pressing blowing nozzle is tilted downward. The front end of the bag pressing rod is tilted to allow the right side of the stacked bag body to pass through, and the suction conveyor belt is equipped with a pressure strip, and the front end of the pressure strip is tilted to allow the bag body to pass through.

[0023] In this scheme, the bag pressing blowing nozzle arranged on the right side of the bag body pressing sheet can provide pressure to generate friction to limit the horizontal deviation of the lower bag body, and cooperate with the bag body pressing sheet to ensure the limiting effect. The right side of the stacked bag body enters under the bag pressing rod through the front end of the raised bag pressing rod and presses it tightly, which can limit the deviation of the stacked bag body. The bag body on the suction conveyor belt enters under the pressure strip through the front end of the raised pressure strip and is flattened.

[0024] The beneficial effects of the utility model are that the bag-separating brush, bag body pressing sheet and corresponding blowing nozzle are designed, only a single bag is taken at a time, the displacement of the lower bag body is small, and the position error is small; the sorting mechanism is designed for deviation correction, and the suction conveyor belt is used for transportation, which further reduces the position error of the bag mouth of the bag body, ensures the accurate position of punching and buckling, and takes soft bags into consideration on the basis of hard bags such as woven bags, so that the hand-held buckle pressing machine does not pick bags. Therefore, compared with the prior art, the utility model has substantial characteristics and progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The following describes the relevant details and working principles of the implementation methods and embodiments of the present utility model in conjunction with the accompanying drawings.

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0027] Figure 2 It is a three-dimensional structural schematic diagram of the middle bag delivery mechanism of the utility model.

[0028] Figure 3 It is a three-dimensional structural schematic diagram of the arranging mechanism in the utility model.

[0029] Figure 4 It is a three-dimensional structural schematic diagram of the machine in the utility model.

[0030] Figure 5 for Figure 4 A is an enlarged view of the middle image.

[0031] Figure 6 It is a three-dimensional structural schematic diagram of the bag taking mechanism in the utility model.

[0032] Figure 7 for Figure 6 Enlarged view of B.

[0033] In the figure: 1. bag taking mechanism; 2. machine; 3. bag taking nozzle; 4. bag separation brush; 5. bag body pressing sheet; 6. left brush; 7. third mounting frame; 8. second suction rod; 9. first blowing nozzle; 10. bag pressing blowing nozzle; 11. bag body conveyor belt; 12. left baffle; 13. right baffle; 14. first synchronous belt; 15. side baffle; 16. second synchronous belt; 17. third synchronous belt; 18. limit plate; 19. front brush; 20. rear brush; 21. bag pressing rod; 22. conveyor Bag mechanism; 23, punching mechanism; 24, upper and lower buckle pressing mechanism; 25, sorting mechanism; 26, support plate; 27, side push plate; 28, right push plate; 29, suction conveyor belt; 30, bag opening reference plate; 31, moving groove; 32, bag moving part; 33, first cylinder seat; 34, first cylinder; 35, first mounting frame; 36, second mounting frame; 37, first suction rod; 38, bag extraction part; 39, second cylinder seat; 40, second cylinder; 41, suction rod seat; 42, pressure strip. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the implementation of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field without making creative work based on the embodiments of the utility model are within the scope of protection of the utility model.

[0035] In the description of the present application, it should be understood that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0036] In the description of this application, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0037] See attached Figure 1-3In an embodiment of the present embodiment, a portable buckle pressing machine for soft bags includes a machine platform 2, a bag loading station, a punching station, a buckle pressing station and a bag feeding mechanism 22. The machine platform 2 is provided with a bag taking station, the bag loading station is equipped with a bag taking mechanism 1, the bag taking mechanism 1 connects the bag taking station and the bag loading station, the bag taking mechanism 1 includes a bag taking nozzle 3, the buckle pressing station is equipped with an upper and lower buckle pressing mechanism 24, and the bag feeding mechanism 22 connects the bag loading station and the buckle pressing station.

[0038] Wherein, it also includes a deviation correction station, which is located between the bag taking station and the bag loading station, the deviation correction station is equipped with a sorting mechanism 25, the sorting mechanism 25 includes a supporting plate 26, a bag opening reference plate 30, a side push plate 27 and a right push plate 28, the bag opening reference plate 30 is located on the left side of the right push plate 28, the supporting plate 26, the bag opening reference plate 30, the side push plate 27 and the right push plate 28 form a positioning cavity opening upward, the side push plate 27 is arranged to move along the front and rear directions, the right push plate 28 is arranged to move along the left and right directions, the side push plate 27 and the right push plate 28 are both in the shape of a "mountain", the supporting plate 26 is provided with a moving groove 31 for the side push plate 27 and the right push plate 28 to extend and move, the bag taking mechanism 1 connects the bag taking station, the deviation correction station and the bag loading station, and the bag feeding mechanism 22 includes a suction conveyor belt 29.

[0039] In this embodiment, the bag taking mechanism 1 sucks the bag from the bag taking station and places it on the support plate 26 of the deviation correction station, the side push plates 27 are brought together to push the bag front and back, and the right push plate 28 moves left to push the bag opening to align with the bag opening reference plate 30, and then the bag taking mechanism 1 transfers the bag to the suction conveyor belt 29. The suction conveyor belt 29 relies on negative pressure to stably absorb the bag to ensure that the bag opening is accurately positioned when buckling, wherein the side push plates 27 and the right push plate 28 are slidably set on corresponding slide rails, and a punching mechanism 23 can be added to one side of the suction conveyor belt 29 for punching, and a discharge conveyor belt is designed at the end of the suction conveyor belt 29 and a baffle is set to form a bag drop bin to collect the bag.

[0040] In other alternative embodiments, a front reference plate or a rear reference plate can be provided to cooperate with the side push plate 27, one moving and the other stationary, or a left push plate can be provided to replace the bag opening reference plate 30 and cooperate with the right push plate 28 to push the bag body in the left and right directions.

[0041] See attached Figure 6-7The bag taking mechanism 1 includes a bag moving part 32 and a bag pumping part 38. The bag moving part 32 includes a first cylinder seat 33 that can be moved horizontally. A first cylinder 34 is provided on the first cylinder seat 33. The first cylinder 34 is connected to a first mounting frame 35 in a transmission manner. Second mounting frames 36 are provided at both ends of the first mounting frame 35 for front and rear movement adjustment. First suction rods 37 are provided at both ends of the second mounting frame 36 for left and right movement adjustment. The first suction rod 37 is connected to the bag taking suction nozzle 3. The bag pumping part 38 includes a second cylinder seat 39 that can be moved horizontally. A second cylinder 40 is provided on the second cylinder seat 39. The second cylinder 40 is connected to a third mounting frame 7 in a transmission manner. A suction rod seat 41 is provided on the third mounting frame 7 for left and right movement adjustment. A second suction rod 8 is provided on the left end of the suction rod seat 41. The second suction rod 8 is connected to the bag taking suction nozzle 3. The bag pumping part 38 and the bag moving part 32 are linked together.

[0042] In this embodiment, the first cylinder seat 33 and the second cylinder seat 39 are slidably set on the slide rail, and the first cylinder 34 and the second cylinder 40 respectively drive the first mounting frame 35 and the third mounting frame 7 to rise and fall. When moving downward, the bag taking nozzle 3 takes and places the bag body. When the specifications of the bag body change, the second mounting frame 36 is adjusted by moving forward and backward to adapt to the change of bag width, and the first suction rod 37 and the suction rod seat 41 are adjusted by moving left and right to adapt to the change of bag length. Among them, the bag extraction part 38 and the bag transfer part 32 are taken and placed synchronously to increase the production speed and adapt to the different requirements of bag extraction and bag transfer for suction points.

[0043] See attached Figure 4-5 The bag taking station is equipped with a bag dividing brush 4, a bag body pressing sheet 5, a first blowing nozzle 9 and a bag pressing blowing nozzle 10. The bag body pressing sheet 5 is arranged along the front-to-back direction. The bag dividing brush 4 includes a left brush 6, and the left brush 6 is located on the left side of the bag body pressing sheet 5. When the bag taking nozzle 3 adsorbs the bag body, it is located between the bag body pressing sheet 5 and the left brush 6. The first blowing nozzle 9 is located on the left side of the bag body pressing sheet 5. The first blowing nozzle 9 is located on the upper side of the left brush 6. The first blowing nozzle 9 is arranged along the front-to-back direction. The bag pressing blowing nozzle 10 is located on the right side of the bag body pressing sheet 5. The air outlet of the bag pressing blowing nozzle 10 is tilted downward.

[0044] In this embodiment, when taking a bag, the left brush 6 limits the left side of the lower bag body to move with the upper bag body, and the bag body pressing sheet 5 cooperates with the bag pressing blowing nozzle 10 to provide pressure to limit the horizontal deviation of the lower bag body, so as to achieve full positioning of the lower bag body, and the first blowing nozzle 9 blows the airflow into the space between the uppermost bag body and the lower bag body, effectively eliminating the static electricity between the bag body sealing lines and the negative pressure between the bags, and promoting the separation of the upper and lower bags. It makes the bag body flat, ensures the absorption of a single bag and the small deviation of the lower bag body position, and can control the bag body position error within a reasonable range in combination with the deviation correction station, wherein the bag body pressing sheet 5 is connected with the elastic member to ensure tightness.

[0045] See attached Figure 4-5 The machine 2 is also provided with a bag filling station and a bag conveyor belt 11, the bag conveyor belt 11 connects the bag taking station and the bag filling station, the left brush 6 is arranged to move left and right, the bag filling station is equipped with a left baffle 12, the bag filling station and the bag taking station are both equipped with a right baffle 13, the bag conveyor belt 11 is located between the left baffle 12 and the right baffle 13, the right baffle 13 is arranged to move left and right, the bag conveyor belt 11 includes a first synchronous belt 14, a second synchronous belt 16 and a third synchronous belt 17, the first synchronous belt 14 is provided with side baffles 15 at intervals, the second synchronous belt 16 is located on the left side of the first synchronous belt 14, the third synchronous belt 17 Located on the right side of the first synchronous belt 14, a limit plate 18 is arranged at intervals on the third synchronous belt 17, the bag dividing brush 4 includes a front brush 19 and a rear brush 20, the front brush 19 is arranged at intervals on the second synchronous belt 16, the rear brush 20 is located on the rear side of the left brush 6, the front brush 19 and the rear brush 20 are staggered in the left and right directions, the bag taking station is also equipped with a second blowing nozzle and a bag pressing rod 21, the second blowing nozzle is located on the rear side of the left brush 6, the second blowing nozzle is arranged vertically, the front end of the bag pressing rod 21 is tilted for the right side of the stacked bag body to pass, the suction conveyor belt 29 is provided with a pressure strip 42, and the front end of the pressure strip 42 is tilted for the bag body to pass.

[0046] In this embodiment, the bag conveyor belt 11 moves to make the stacked bags reach the bag taking station from the bag filling station. The operator fills the bags at the bag filling station without affecting the continuity of production. When taking the bags, the front and rear brushes 20 cooperate with the left brush 6 to limit the left side of the lower bag body to move with the upper bag body, so as to fully limit the left side of the lower bag body. When the bag length changes, the right baffle 13 is moved left and right to adjust. When the bag width changes, the bag conveyor belt 11 does not move. The second synchronous belt 16 and the third synchronous belt 17 move synchronously, and the limit is adjusted front and back. Plate 18 and front brush 19, when the stacked bags are in place, the second blowing nozzle will blow open the rear side of the adjacent bag to allow the rear brush 20 to extend into, the bag pressing rod 21 can limit the movement of the right side of the lower bag body and the lifting of the bag pressing rod 21 can adapt to the change in the thickness of the stacked bag bodies, increase the limit on the lower bag body, and the pressure strip 42 can flatten the bag body on the suction conveyor belt 29, wherein the bag conveyor belt 11, the second synchronous belt 16 and the third synchronous belt 17 are wound on different synchronous wheels, and the synchronous wheels are all installed on the same drive shaft.

[0047] The above is a preferred embodiment of the utility model, and it should be noted that the protection scope of the utility model is not limited thereto. For those skilled in the art, without departing from the equivalent inventive concept of the technical scope disclosed by the utility model, several improvements and modifications or equivalent substitutions can be made, which are also regarded as the protection scope of the utility model.

Claims

1. A hand-held buckle press for soft packages, comprising a machine table (2) provided with a bag-taking station thereon; a bag-loading station equipped with a bag-taking mechanism (1), the bag-taking mechanism (1) connecting the bag-taking station and the bag-loading station, and the bag-taking mechanism (1) including a bag-taking suction nozzle (3); a buckling station equipped with an upper and lower buckle pressing mechanism (24); a bag-feeding mechanism (22) connecting the bag-loading station and the buckling station; Features: It further includes a rectifying station located between the bag-taking station and the bag-loading station. The rectifying station is equipped with a sorting mechanism (25), and the sorting mechanism (25) includes a supporting plate (26), a side pushing plate (27) and a right pushing plate (28). The supporting plate (26), the side pushing plate (27) and the right pushing plate (28) form a positioning cavity with an upward opening. The side pushing plate (27) is movably arranged in the front-rear direction, and the right pushing plate (28) is movably arranged in the left-right direction. The bag-taking mechanism (1) connects the bag-taking station, the rectifying station and the bag-loading station, and the bag-feeding mechanism (22) includes a suction conveyor belt (29).

2. A hand buckle pressing machine for soft packages as claimed in claim 1, characterized in that: The sorting mechanism (25) further includes a bag mouth reference plate (30) located on the left side of the right pushing plate (28), and the supporting plate (26), the bag mouth reference plate (30), the side pushing plate (27) and the right pushing plate (28) form the positioning cavity.

3. A hand buckle pressing machine for soft packages as claimed in claim 2, characterized in that: Both the side pushing plate (27) and the right pushing plate (28) are in a "mountain" shape, and the supporting plate (26) is provided with moving grooves (31) for the side pushing plate (27) and the right pushing plate (28) to extend and move.

4. A hand buckle pressing machine for soft packages as claimed in claim 1, characterized in that: The bag-taking mechanism (1) includes a bag moving member (32) including a first cylinder seat (33) that moves horizontally. A first cylinder (34) is provided on the first cylinder seat (33). The first cylinder (34) is drivingly connected to a first mounting frame (35). Second mounting frames (36) are movably arranged at both ends of the first mounting frame (35) in the front-rear direction. First suction rods (37) are movably arranged at both ends of the second mounting frames (36) in the left-right direction, and the first suction rods (37) are connected to the bag-taking suction nozzle (3); a bag extracting member (38) including a second cylinder seat (39) that moves horizontally. A second cylinder (40) is provided on the second cylinder seat (39). The second cylinder (40) is drivingly connected to a third mounting frame (7). A suction rod seat (41) is movably arranged on the third mounting frame (7) in the left-right direction. A second suction rod (8) is installed at the left end of the suction rod seat (41), and the second suction rod (8) is connected to the bag-taking suction nozzle (3). The bag extracting member (38) and the bag moving member (32) are linked.

5. The portable buckle pressing machine for soft packages according to claim 1, characterized in that: The bag-taking station is equipped with a bag separating brush (4) and a bag body pressing piece (5). The bag body pressing piece (5) is arranged in the front-rear direction. The bag separating brush (4) includes a left brush (6) located on the left side of the bag body pressing piece (5). When the bag-taking suction nozzle (3) adsorbs the bag body, it is located between the bag body pressing piece (5) and the left brush (6).

6. A hand buckle pressing machine for soft packages as claimed in claim 5, characterized in that: The machine (2) is also provided with a bag filling station and a bag conveyor belt (11), the bag conveyor belt (11) connects the bag taking station and the bag filling station, the left brush (6) is arranged to move left and right, the bag filling station is provided with a left baffle (12), the bag filling station and the bag taking station are both provided with a right baffle (13), the bag conveyor belt (11) is located between the left baffle (12) and the right baffle (13), the right baffle (13) is arranged to move left and right for adjustment, and the bag conveyor belt (11) comprises a first synchronous belt (14), and side baffles (15) are arranged on the first synchronous belt (14) at intervals.

7. A hand buckle pressing machine for soft packages as claimed in claim 6, characterized in that: The bag conveyor belt (11) further comprises a second synchronous belt (16) and a third synchronous belt (17); the second synchronous belt (16) is located on the left side of the first synchronous belt (14); the third synchronous belt (17) is located on the right side of the first synchronous belt (14); a limit plate (18) is arranged at intervals on the third synchronous belt (17); and the bag separation brush (4) comprises a front brush (19); the front brush (19) is arranged at intervals on the second synchronous belt (16).

8. A hand buckle pressing machine for soft packages as claimed in claim 7, characterized in that: The bag-dividing brush (4) comprises a rear brush (20), the rear brush (20) being located at the rear side of the left brush (6), the front brush (19) and the rear brush (20) being staggered in the left-right direction, and the bag-taking station is further provided with a second blowing nozzle, the second blowing nozzle being located at the rear side of the left brush (6), and the second blowing nozzle being arranged in the vertical direction.

9. The hand buckle pressing machine for soft packages according to claim 5, characterized in that: The bag taking station is also equipped with a first blowing nozzle (9), the first blowing nozzle (9) is located on the left side of the bag body pressing sheet (5), the first blowing nozzle (9) is located on the upper side of the left brush (6), and the first blowing nozzle (9) is arranged in the front-to-back direction.

10. The hand buckle pressing machine for soft packages according to claim 5, characterized in that: The bag taking station is also equipped with a bag pressing blowing nozzle (10) and a bag pressing rod (21). The bag pressing blowing nozzle (10) is located on the right side of the bag body pressing sheet (5). The air outlet of the bag pressing blowing nozzle (10) is tilted downward. The front end of the bag pressing rod (21) is tilted to allow the right side of the stacked bag body to pass through. The suction conveyor belt (29) is equipped with a pressure strip (42). The front end of the pressure strip (42) is tilted to allow the bag body to pass through.

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