A tracking and cutting baggage delivery machine

Abstract

This utility model discloses a tracking and cutting bagging machine, including a frame, a small bag conveying unit, and a tracking and cutting unit. A cutting station is formed on the frame. The small bag conveying unit allows connected small bags to continuously pass through the cutting station. The tracking and cutting unit includes a crank drive device, a first crank structure, a second crank structure, a first cutting structure, and a second cutting structure. The first and second crank structures are respectively located on both sides of the cutting station. One end of the first crank structure is connected to the crank drive device, and the other end is connected to the first cutting structure. One end of the second crank structure is connected to the crank drive device, and the other end is connected to the second cutting structure. The first and second cutting structures move back and forth in the conveying direction of the connected small bags while simultaneously cutting. This utility model enables high-speed cutting of connected small bags during continuous conveying, significantly improving production efficiency while reducing equipment maintenance costs.

Description

Technical Field

[0001] This utility model relates to the field of food packaging equipment technology, specifically to a tracking and dispensing machine. Background Technology

[0002] Currently, in the packaging process of instant noodles and other foods, it is generally necessary to put the seasoning packets into the packaging bags or boxes in sequence. Before being put into the packaging, the seasoning packets are in the same bag. They need to be cut into individual packets and then put into the packaging in sequence.

[0003] Traditional cutting devices, such as guillotine shears or rotary cutting devices, require alternating horizontal movement of the blades and vertical movement of the bags to prevent interference between the movement of the bags in the conveying direction (vertical) and the reciprocating movement of the blades (horizontal). This means the bags can only be conveyed intermittently, which significantly reduces production efficiency. Furthermore, the rapid acceleration during the intermittent conveying of the bags can cause significant stress on the equipment, resulting in higher maintenance costs. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a tracking and cutting package machine that can achieve high-speed cutting of small bags in continuous conveying process, greatly improve production efficiency, and reduce equipment maintenance costs.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] Its features include a frame, and a small bag conveying unit and a tracking and cutting unit disposed on the frame;

[0007] A cutting station is formed on the frame;

[0008] The small bag conveying unit is used to allow connected small bags to pass continuously through the cutting station in a first direction;

[0009] The tracking and cutting unit includes a crank drive device, a first crank structure, a second crank structure, a first cutting structure, and a second cutting structure; the first crank structure and the second crank structure are respectively disposed on both sides of the cutting station; one end of the first crank structure is connected to the crank drive device and the other end is connected to the first cutting structure; one end of the second crank structure is connected to the crank drive device and the other end is connected to the second cutting structure.

[0010] Powered by the crank drive device, the first and second crank structures respectively drive the first and second cutting structures to move closer or further apart, thereby cutting the small package with a bag, and at the same time driving the first and second cutting structures to move back and forth in the first direction.

[0011] In one optional embodiment, the first crank structure includes a first crank spindle and a first crankshaft, the first crank spindle being rotatably connected to the frame, and the first crankshaft being eccentrically disposed on one side of the first crank spindle; the second crank structure includes a second crank spindle and a second crankshaft, the second crank spindle being rotatably connected to the frame, and the second crankshaft being eccentrically disposed on one side of the second crank spindle;

[0012] The crank drive device is connected to the first crank spindle and the second crank spindle respectively. The first cutting structure is connected to the first crankshaft, and the second cutting structure is connected to the second crankshaft.

[0013] In one optional embodiment, the first cutting structure includes a first connecting frame and a first cutting blade; one end of the first connecting frame is hinged to the first crankshaft, and the other end is fixed to the first cutting blade, the first cutting blade having a lower cutting surface and a first cutting edge;

[0014] The second cutting structure includes a second connecting frame and a second cutting blade; one end of the second connecting frame is hinged to the second crankshaft, and the other end is fixed to the second cutting blade, the second cutting blade having an upper cutting surface and a second cutting edge;

[0015] The first cutting edge and the second cutting edge are arranged opposite to each other; when the first cutting edge and the second cutting edge approach each other, the lower cutting surface contacts the upper cutting surface and can slide relative to each other.

[0016] In one optional embodiment, the tracking and cutting unit further includes a cutter guide structure; the cutter guide structure includes a guide frame and a guide rod; the guide frame is fixed to the first connecting frame, and a guide groove is formed on the guide frame; one end of the guide rod is connected to the second connecting frame, and the other end is slidably engaged in the guide groove.

[0017] In one optional embodiment, the cutter guide structure includes an upper roller assembly and a lower roller assembly, and the guide groove is formed between the upper roller assembly and the lower roller assembly;

[0018] The number of the cutting blade guide structures is 2, and the two cutting blade guide structures are respectively arranged on the opposite sides of the first cutting blade and the second cutting blade.

[0019] In one optional embodiment, pre-joint portions extending toward the first cutting blade are formed on both sides of the second cutting blade, and the two pre-joint portions are respectively disposed on opposite sides of the cutting station; the top surfaces of the two pre-joint portions are slidably connected to the lower blade surface of the first cutting blade.

[0020] In one optional embodiment, the lower cutting surface of the first cutting blade, the upper cutting surface of the second cutting blade, and the top surface of the pre-joint portion are all formed with continuous V-shaped serrated surfaces.

[0021] In one alternative embodiment, the first cutting edge and the second cutting edge are set at an angle.

[0022] In one optional embodiment, the tracking and cutting unit further includes a tracking and anti-miscutting structure, which is disposed on one side below the cutting station; the tracking and anti-miscutting structure includes an identification window and a photoelectric sensor; the photoelectric sensor is used to identify the cutting color mark of the small bag material package, and the identification window is used to limit the identification area of ​​the photoelectric sensor.

[0023] In one optional implementation, it further includes:

[0024] Small bag material package buffer unit, the small bag material package buffer unit is used to store connected small bags;

[0025] The photoelectric mark detection bag length unit and the ultrasonic detection bag length unit are sequentially arranged between the small bag material conveying unit and the tracking and cutting unit, and are used to detect the length of the connected small bags.

[0026] The main control system is electrically connected to the human-machine interaction unit, the small bag material conveying unit, and the tracking and cutting unit, respectively.

[0027] The small bag material pack conveying mechanism and the continuous bag discharge mechanism are located below the cutting station and are used to convey small bags or continuous small packages to preset positions respectively.

[0028] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0029] The tracking and cutting package machine of this utility model is powered by a crank drive device. The first crank structure 31 and the second crank structure drive the first cutting structure and the second cutting structure to move closer or further apart in the horizontal direction to cut the connected small packages. At the same time, the first cutting structure and the second cutting structure move back and forth in the vertical direction, so that the speed of the first cutting structure and the second cutting structure in the vertical direction is adapted to the conveying speed of the connected small packages. During the cutting process, the connected small packages and the blade are in a relatively stationary state in the vertical direction, preventing interference between the movement of the connected small packages in the conveying direction and the movement of the blade in the back and forth direction. This achieves high-speed cutting of connected small packages during continuous conveying, greatly improving production efficiency and reducing equipment maintenance costs. Attached Figure Description

[0030] Figure 1 This is a front view of the packing machine in Example 1;

[0031] Figure 2 This is a left view of the tracking and cutting package delivery machine of Example 1;

[0032] Figure 3 This is a top view of the packing machine in Example 1;

[0033] Figure 4 This is a schematic diagram of the tracking and cutting unit of the tracking and cutting package delivery machine in Example 1;

[0034] Figure 5 This is a top view of the tracking and cutting unit of the tracking and cutting package delivery machine in Embodiment 1;

[0035] Figure 6 This is a schematic diagram of the tracking and anti-miscutting structure of the tracking and cutting package delivery machine in Example 1;

[0036] In the diagram: 10. Frame; 11. Cutting station; 12. Fixing plate; 20. Small bag conveying unit; 30. Tracking and cutting unit; 31. First crank structure; 311. First crank spindle; 312. First crankshaft; 32. Second crank structure; 321. Second crank spindle; 322. Second crankshaft; 33. First cutting structure; 331. First connecting frame; 332. First cutting blade; 333. First cutting edge; 34. Second cutting structure; 341. Second connecting frame 342. Second cutting blade; 343. Second cutting edge; 344. Pre-joint section; 35. Cutting blade guide structure; 351. Guide frame; 352. Guide rod; 353. Upper roller group; 354. Lower roller group; 36. Tracking and anti-miscutting structure; 361. Identification window; 362. Photoelectric sensor; 40. Small bag material buffer unit; 50. Photoelectric mark detection bag length unit; 60. Ultrasonic detection bag length unit; 70. Human-machine interaction unit; 80. Small bag material conveying mechanism and continuous bag discharge mechanism. Detailed Implementation

[0037] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Unless otherwise specified, the materials and equipment used in this embodiment are all commercially available. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0038] In the description of this application, it should be understood that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and 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, and therefore should not be construed as a limitation on this application. In the description of this application, "a plurality of" means two or more, unless otherwise precisely specified.

[0039] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "connected," "linked," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a connection through an intermediary, or a connection within two elements or an interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0040] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such process, method, product, or apparatus.

[0041] Example 1:

[0042] Please refer to Figure 1-6 This embodiment provides a tracking and cutting bag delivery machine, including a frame 10, a small bag conveying unit 20 and a tracking and cutting unit 30 disposed on the frame 10;

[0043] The frame 10 is a sheet metal frame welded from several profiles, which mainly serves as a support and provides an installation base for the various components of the packing machine. In this embodiment, the frame 10 has a cutting station 11 and also includes a fixing plate 12.

[0044] The small bag conveying unit 20 is positioned above the cutting station 11 to allow connected small bags to continuously pass through the cutting station 11 in a first direction. In this embodiment, the first direction is described as vertical, meaning the small bag conveying unit 20 drives the connected small bags from top to bottom through the cutting station 11, tracking the horizontal movement of the cutting unit 30 for cutting. In actual implementation, this equipment can be adapted, and the first direction can also be horizontal in reverse, tracking the vertical movement of the cutting unit 30 for cutting; both are within the scope of protection described in this embodiment. The small bag conveying unit 20 in this embodiment can be implemented using an existing synchronous belt mechanism, as will be understood by those skilled in the art.

[0045] The tracking and cutting unit 30 includes a crank drive device, a first crank structure 31, a second crank structure 32, a first cutting structure 33, and a second cutting structure 34; the first crank structure 31 and the second crank structure 32 are respectively disposed on both sides of the cutting station 11; one end of the first crank structure 31 is connected to the crank drive device, and the other end is connected to the first cutting structure 33; one end of the second crank structure 32 is connected to the crank drive device, and the other end is connected to the second cutting structure 34.

[0046] Based on the above structure, during use, the crank drive device provides power, and the first crank structure 31 and the second crank structure 32 respectively drive the first cutting structure 33 and the second cutting structure 34 to move closer or further apart in the horizontal direction, thereby cutting the connected small packages. At the same time, it drives the first cutting structure 33 and the second cutting structure 34 to move back and forth in the first direction, that is, in the vertical direction, so that the speed of the first cutting structure 33 and the second cutting structure 34 in the vertical direction is adapted to the conveying speed of the connected small packages. During the cutting process, the connected small packages and the blade are in a relatively stationary state in the vertical direction, preventing interference between the movement of the connected small packages in the conveying direction and the movement of the blade in the back and forth direction. This achieves high-speed cutting of the connected small packages during continuous conveying, greatly improving production efficiency and reducing equipment maintenance costs.

[0047] Specifically, the first crank structure 31 includes a first crank spindle 311 and a first crankshaft 312. The first crank spindle 311 is rotatably connected to the fixed plate 12, and the first crankshaft 312 is eccentrically disposed on one side of the first crank spindle 311. The second crank structure 32 includes a second crank spindle 321 and a second crankshaft 322. The second crank spindle 321 is rotatably connected to the fixed plate 12, and the second crankshaft 322 is eccentrically disposed on one side of the second crank spindle 321. The first crank spindle 311 and the second crank spindle 321 are arranged in parallel, and the first crankshaft 312 and the second crankshaft 322 are arranged in parallel.

[0048] The crank drive device is connected to the first crank spindle 311 and the second crank spindle 321 respectively. The first cutting structure 33 is connected to the first crankshaft 312, and the second cutting structure 34 is connected to the second crankshaft 322. The crank drive device drives the first crank spindle 311 and the second crank spindle 321 to rotate, so that the first crankshaft 312 rotates around the first crank spindle 311 and the second crankshaft 322 rotates around the second crank spindle 321. This causes the first cutting structure 33 and the second cutting structure 34 to move closer or further apart in the horizontal direction, and at the same time move up and down in the vertical direction following the conveying direction of the small bag material.

[0049] The crank drive device can be a single servo motor, which is connected to the first crank spindle 311 and the second crank spindle 321 respectively through a gear mechanism and other transmission components, driving the first crankshaft 312 and the second crank spindle 321 to rotate synchronously around the axis in opposite directions. Alternatively, the crank drive device can be a dual servo motor, which is set to connect the first crank spindle 311 and the second crank spindle 321 respectively. The first crank spindle 311 and the second crank spindle 321 are driven independently by their respective servo motors, and the rotation of the first crankshaft 312 and the second crank spindle 321 around the axis can be controlled independently, which provides greater flexibility.

[0050] The first cutting structure 33 in this embodiment includes a first connecting frame 331 and a first cutting blade 332; one end of the first connecting frame 331 is hinged to the first crankshaft 312, and the other end is fixed to the first cutting blade 332; the first cutting blade 332 has a lower cutting surface and a first cutting edge 333.

[0051] The second cutting structure 34 includes a second connecting frame 341 and a second cutting blade 342; one end of the second connecting frame 341 is hinged to the second crankshaft 322, and the other end is fixed to the second cutting blade 342, the second cutting blade 342 has an upper cutting surface and a second cutting edge 343;

[0052] The first cutting edge 333 and the second cutting edge 343 are arranged opposite to each other; when the first cutting blade 332 and the second cutting blade 342 approach each other, the lower cutting surface contacts the upper cutting surface and can slide relative to each other.

[0053] The tracking and cutting unit 30 also includes a cutter guide structure 35; the cutter guide structure 35 includes a guide frame 351 and a guide rod 352; the guide frame 351 is fixed to the first connecting frame 331, and a guide groove is formed on the guide frame 351; one end of the guide rod 352 is connected to the second connecting frame 341, and the other end is slidably engaged in the guide groove. Specifically, the cutter guide structure 35 includes an upper roller group 353 and a lower roller group 354, both of which include several horizontally arranged rollers, and the guide groove is formed between the upper roller group 353 and the lower roller group 354; by sliding the guide rod 352 between the two sets of rollers, sliding friction is reduced and jamming is avoided. The cutter guide structure 35 guides the cutting motion of the first cutting structure 33 and the second cutting structure 34 in the horizontal direction, so that the lower blade surface and the upper blade surface can fit together better, and the cutting effect of the blade is better.

[0054] In this embodiment, there are two cutter guide structures 35. The two cutter guide structures 35 are respectively disposed on the opposite sides of the first cutting blade 332 and the second cutting blade 342. The two cutter guide structures 35 constrain the sides of the first cutting blade 332 and the second cutting blade 342, making the cutting process more stable and reliable.

[0055] Furthermore, pre-connection portions 344 extending toward the first cutting blade 332 are formed on both sides of the second cutting blade 342, and the two pre-connection portions 344 are respectively disposed on opposite sides of the cutting station 11; the top surfaces of the two pre-connection portions 344 are slidably connected to the lower cutting surface of the first cutting blade 332, and the pre-connection portions 344 guide the upper cutting surface of the second cutting blade 342 to contact the lower cutting surface of the first cutting blade 332, so as to avoid blade collision damage.

[0056] The lower cutting surface of the first cutting blade 332, the upper cutting surface of the second cutting blade 342, and the top surface of the pre-joining part 344 are all formed with continuous V-shaped serrated surfaces. Serrated cutting can reduce the stretching and deformation of the connected bags, keep the cut flat, and at the same time, when the bag-feeding machine is operating at high frequency, the continuous V-shaped serrated surfaces can reduce the frictional heat between the blade and the connected bags, and prevent the materials from melting and sticking together.

[0057] In this embodiment, the first blade 333 and the second blade 343 are set at an angle; preferably, the relative angle between the first blade 333 and the second blade 343 is 0°-15°. This creates an inclined cutting edge between the first blade 333 and the second blade 343, and the progressive cutting action gradually severs the small bag, reducing the instantaneous impact of the blade on the bag, minimizing compression deformation, and avoiding rough edges or wrinkles.

[0058] Furthermore, the tracking and cutting unit 30 also includes a tracking and anti-miscutting structure 36, which is disposed on one side below the cutting station 11. The tracking and anti-miscutting structure 36 includes an identification window 361 and a photoelectric sensor 362. The photoelectric sensor 362 is used to identify the cutting color mark of the small bag material package, and the identification window 361 is used to limit the identification area of ​​the photoelectric sensor 362. By setting the identification window 361, the color mark is detected only within a specific range, avoiding false detection. By setting the tracking and cutting unit 30, it is ensured that the cutting position is precisely aligned with the printed mark (cutting color mark) during high-speed production, avoiding cutting errors caused by material offset or false detection.

[0059] In all preferred embodiments, the system also includes a small bag buffer unit 40, an electric eye mark detection bag length unit 50, an ultrasonic bag length detection unit 60, a human-machine interaction unit 70, a small bag conveying mechanism and a continuous bag discharge mechanism 80, and a small bag synchronous conveying unit; the frame 10 is equipped with an electrical control unit, an electrical drive unit, a mechanical drive unit, a heat dissipation and dustproof enclosure, a power communication link, a speed control unit, and a pneumatic control unit.

[0060] The small bag buffer unit 40 stores connected small bags; the photoelectric mark bag length detection unit 50 and the ultrasonic bag length detection unit 60 are sequentially arranged between the small bag conveying unit 20 and the tracking and cutting unit 30 to detect the length of the connected small bags; the small bag conveying mechanism and the connected bag discharge mechanism 80 are arranged below the cutting station 11 to convey small bags or connected small bags to preset positions respectively. The human-machine interaction unit 70, the small bag conveying unit 20, the tracking and cutting unit 30, the small bag conveying mechanism and the connected bag discharge mechanism 80, and the small bag synchronous conveying unit are electrically connected to the main control system, and the photoelectric mark bag length detection unit 50 and the ultrasonic bag length detection unit 60 are signal connected to the main control system, thus realizing the intelligent control of the bag feeding machine.

[0061] Although certain components and embodiments of this application have been illustrated and described, many modifications and alterations (e.g., variations in the size, dimensions, structure, shape and proportion of the various elements, installation arrangement, material use, color, orientation, etc.) will be conceived by those skilled in the art without actually departing from the scope and spirit of the claims.

[0062] Finally, it should be noted that the above embodiments are only preferred embodiments of this utility model and should not be used to limit the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A cut-off chipper, characterized in that, Includes a frame, and a small bag conveying unit and a tracking and cutting unit mounted on the frame; A cutting station is formed on the frame; The small bag conveying unit is used to allow connected small bags to pass continuously through the cutting station in a first direction; The tracking and cutting unit includes a crank drive device, a first crank structure, a second crank structure, a first cutting structure, and a second cutting structure; the first crank structure and the second crank structure are respectively disposed on both sides of the cutting station; One end of the first crank structure is connected to the crank drive device, and the other end is connected to the first cutting structure; one end of the second crank structure is connected to the crank drive device, and the other end is connected to the second cutting structure. Powered by the crank drive device, the first and second crank structures respectively drive the first and second cutting structures to move closer or further apart, thereby cutting the small package with a bag, and at the same time driving the first and second cutting structures to move back and forth in the first direction.

2. The tracking and cutting package delivery machine according to claim 1, characterized in that, The first crank structure includes a first crank spindle and a first crankshaft, the first crank spindle being rotatably connected to the frame, and the first crankshaft being eccentrically disposed on one side of the first crank spindle; the second crank structure includes a second crank spindle and a second crankshaft, the second crank spindle being rotatably connected to the frame, and the second crankshaft being eccentrically disposed on one side of the second crank spindle. The crank drive device is connected to the first crank spindle and the second crank spindle respectively. The first cutting structure is connected to the first crankshaft, and the second cutting structure is connected to the second crankshaft.

3. The tracking and cutting package delivery machine according to claim 2, characterized in that, The first cutting structure includes a first connecting frame and a first cutting blade; one end of the first connecting frame is hinged to the first crankshaft, and the other end is fixed to the first cutting blade, the first cutting blade having a lower cutting surface and a first cutting edge; The second cutting structure includes a second connecting frame and a second cutting blade; one end of the second connecting frame is hinged to the second crankshaft, and the other end is fixed to the second cutting blade, the second cutting blade having an upper cutting surface and a second cutting edge; The first cutting edge and the second cutting edge are arranged opposite to each other; when the first cutting edge and the second cutting edge approach each other, the lower cutting surface contacts the upper cutting surface and can slide relative to each other.

4. A tracking and cutting package delivery machine according to claim 3, characterized in that, The tracking and cutting unit further includes a cutter guide structure; the cutter guide structure includes a guide frame and a guide rod; the guide frame is fixed to the first connecting frame, and a guide groove is formed on the guide frame; one end of the guide rod is connected to the second connecting frame, and the other end is slidably engaged in the guide groove.

5. A tracking and cutting baggage delivery machine according to claim 4, characterized in that, The cutter guide structure includes an upper roller group and a lower roller group, and the guide groove is formed between the upper roller group and the lower roller group; The number of the cutting blade guide structures is 2, and the two cutting blade guide structures are respectively arranged on the opposite sides of the first cutting blade and the second cutting blade.

6. A tracking and cutting package delivery machine according to claim 3, characterized in that, The second cutting blade has pre-joints extending toward the first cutting blade on both sides, and the two pre-joints are respectively disposed on opposite sides of the cutting station; the top surfaces of the two pre-joints are slidably connected to the lower blade surface of the first cutting blade.

7. A tracking and cutting package delivery machine according to claim 6, characterized in that, The lower cutting surface of the first cutting blade, the upper cutting surface of the second cutting blade, and the top surface of the pre-joint portion are all formed with continuous V-shaped sawtooth surfaces.

8. A tracking and cutting package delivery machine according to claim 7, characterized in that, The first and second cutting edges are set at an angle.

9. A tracking and cutting package delivery machine according to claim 1, characterized in that, The tracking and cutting unit also includes a tracking and anti-miscutting structure, which is located on one side below the cutting station. The tracking and anti-miscutting structure includes an identification window and a photoelectric sensor. The photoelectric sensor is used to identify the cutting color mark of the small bag material package, and the identification window is used to limit the identification area of ​​the photoelectric sensor.

10. A tracking and cutting package delivery machine according to claim 1, characterized in that, Also includes: Small bag material package buffer unit, the small bag material package buffer unit is used to store connected small bags; The photoelectric mark detection bag length unit and the ultrasonic detection bag length unit are sequentially arranged between the small bag material conveying unit and the tracking and cutting unit, and are used to detect the length of the connected small bags. The main control system is electrically connected to the human-machine interaction unit, the small bag material conveying unit, and the tracking and cutting unit, respectively. The small bag material pack conveying mechanism and the continuous bag discharge mechanism are located below the cutting station and are used to convey small bags or continuous small packages to preset positions respectively.

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