Bagging and packaging equipment

Abstract

The embodiment of the present application provides a bag-entering device and packaging equipment. The bag-entering device includes a material-carrying tray, a feeding mechanism and a pushing mechanism. The material-carrying tray has a material cavity. The feeding mechanism includes a bag-entering tray and a tray driving member. The bag-entering tray is installed on the tray driving member. The bag-entering tray has a bag-entering channel. The bag-entering channel has a channel entrance and a channel exit. The material-carrying tray is detachably installed on the feeding mechanism. The material cavity of the material-carrying tray installed on the feeding mechanism is connected to the channel entrance. The tray driving member drives the bag-entering tray to move from the channel entrance to the channel exit. The pushing mechanism moves from the channel entrance to the channel exit. The movement of the pushing mechanism pushes the material in the material cavity to move toward the channel entrance, which helps to appropriately reduce the volume of the bag-entering tray so that the bag-entering tray can be easily inserted into the packaging bag. The volume of the packaging bag does not need to be designed to be too large, and there is no need to reserve too much storage space.

Description

Technical Field

[0001] The present application relates to the field of packaging technology, and in particular to a bag-entering device and packaging equipment. Background Art

[0002] When blood is collected in various scenarios such as blood stations, blood collection vehicles, and blood collection rooms, blood bags are usually used to collect blood. According to quality management specifications, blood bags need to be defrosted and labeled, and before they are sent to blood-using units, they need to be packaged to provide secondary protection for blood products and reduce blood contamination caused by accidental damage during storage and transportation.

[0003] Currently, there are special production lines that can realize mechanized packaging of blood bags. In this process, pallets are usually used to carry blood bags so that the blood bags can be circulated at different stations on the production line, and finally the blood bags in the pallets are put into packaging bags. However, since the pallets need to be circulated at different stations, the volume of the pallets is usually designed to be relatively large. In order to facilitate the mechanical equipment to put the blood bags in the pallets into the packaging bags, the volume of the packaging bags is also designed to be larger than the size of the pallets to better receive the blood bags in the pallets. In addition, large-volume packaging bags are also prone to occupying a large space when storing the blood bags later. Summary of the invention

[0004] The embodiments of the present application propose a bagging device and a packaging equipment to solve the above-mentioned technical problems.

[0005] The implementation method of the present application achieves the above-mentioned purpose through the following technical solutions.

[0006] In the first aspect, the embodiment of the present application provides a bag-entering device, which includes a material-carrying tray, a feeding mechanism, and a pushing mechanism. The material-carrying tray has a material cavity. The feeding mechanism includes a bag-entering tray and a tray driving member. The bag-entering tray is installed on the tray driving member. The bag-entering tray has a bag-entering channel. The bag-entering channel has a channel entrance and a channel exit. The material-carrying tray is detachably installed on the feeding mechanism. The material cavity of the material-carrying tray installed on the feeding mechanism is connected to the channel entrance. The tray driving member drives the bag-entering tray to move from the channel entrance to the channel exit. The pushing mechanism moves from the channel entrance to the channel exit. The movement of the pushing mechanism pushes the material in the material cavity to move toward the channel entrance.

[0007] In some embodiments, the material carrying tray is detachably mounted on the tray driving component, and the tray driving component drives the material carrying tray and the bag entering tray to move together from the channel entrance to the channel exit.

[0008] In some embodiments, the bag entry channel and the material holding cavity serve as the material conveying area, and the pushing mechanism can be selectively located at a pushing position or a neutral position. The pushing mechanism at the pushing position is located within the material conveying area, and the pushing mechanism at the neutral position is located outside the material conveying area.

[0009] In some embodiments, the pushing mechanism includes a pushing member and a position switching driving member, the pushing member is slidably mounted on the position switching driving member, and the position switching driving member drives the pushing member to slide between the pushing position and the neutral position.

[0010] In some embodiments, the pushing mechanism includes a pushing member and a position switching driving member, the pushing member is rotatably mounted on the position switching driving member, and the position switching driving member drives the pushing member to rotate between a pushing position and a neutral position.

[0011] In some embodiments, the material pushing mechanism further includes a material pushing driving member, the position switching driving member is installed on the material pushing driving member, and the material pushing driving member drives the position switching driving member to move.

[0012] In some embodiments, the position switching drive member includes a position switching bracket, a cylinder and a guide rod, the cylinder barrel of the cylinder is installed on the position switching bracket, the piston rod of the cylinder is connected to the pushing member, and the guide rod is connected to the pushing member and passes through the position switching bracket.

[0013] In some embodiments, the pushing member includes a pushing portion and a pressing portion, the pushing portion is connected between the pressing portion and the position switching driving member, and the direction from the pushing portion to the pressing portion is the direction from the channel entrance to the channel exit.

[0014] In some embodiments, the pressing portion includes a first pressing plate and a second pressing plate, the first pressing plate being connected between the second pressing plate and the pushing portion, and the second pressing plate being connected to the first pressing plate at an angle so that the second pressing plate of the pushing mechanism located at the pushing position is inclined relative to the first pressing plate toward the material conveying area.

[0015] In some embodiments, the pushing portion includes a push plate and a baffle connected to each other, the push plate is connected between the pressing portion and the position switching drive member, and the baffle protrudes from the push plate in a direction in which the second pressing plate is inclined relative to the first pressing plate.

[0016] In a second aspect, an embodiment of the present application further provides a packaging device, the packaging device comprising the bag-entering device of any of the above embodiments.

[0017] In the bag-entering device and packaging equipment provided by the embodiment of the present application, the material carrying tray can accommodate materials (such as blood bags) through its own material cavity, so that the materials can be circulated at different workstations on the production line. The bag-entering tray of the feeding mechanism has a bag-entering channel, and the channel outlet of the bag-entering channel can face the packaging bag. Since the bag-entering tray is installed on the tray driving member, the material carrying tray is detachably installed on the feeding mechanism, and the material cavity of the material carrying tray installed on the feeding mechanism is connected with the channel inlet of the bag-entering channel. When the pushing mechanism moves from the channel inlet to the channel outlet, the pushing mechanism can push the material located in the material cavity to move toward the channel inlet, so that the material can be loaded into the packaging bag located at the channel outlet. Since the material carrying tray and the packaging bag are transported through the bag-entering tray, the bag-entering tray can be easily inserted into the packaging bag by appropriately reducing the volume of the bag-entering tray, so that the material can be easily loaded into the packaging bag, and the volume of the packaging bag does not need to be designed to be too large, so that the packaging bag is more environmentally friendly, and it is also helpful for subsequent blood-using units to store materials with packaging bags without reserving too much storage space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the implementation modes of the present application, the drawings required for use in the description of the implementation modes will be briefly introduced below. Obviously, the drawings described below are only some implementation modes of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A schematic structural diagram of a bag-entering device provided in an embodiment of the present application is shown.

[0020] Figure 2 Shows Figure 1 Schematic diagram of the bag feeding device cooperating with the material and the packaging bag.

[0021] Figure 3 Shows Figure 1 Schematic diagram of the structure of the pushing mechanism of the bag feeding device.

[0022] Figure 4 Shows Figure 2 A schematic structural diagram of another position of the bag feeding device.

[0023] Figure 5 Shows Figure 2 A schematic structural diagram of another position of the bag feeding device.

[0024] Figure 6 Shows Figure 2 A schematic structural diagram of another position of the bag-entering device.

[0025] Figure 7Shows Figure 2 A schematic structural diagram of another position of the bag-entering device.

[0026] Figure 8 A schematic structural diagram of a packaging device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the implementation mode of the present application will be clearly and completely described below in conjunction with the drawings in the implementation mode of the present application. Obviously, the described implementation mode is only a part of the implementation mode of the present application, not all the implementation modes. Based on the implementation mode in the present application, all other implementation modes obtained by those skilled in the art without making creative work are within the scope of protection of the present application.

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present application.

[0029] See also Figure 1 and Figure 2 The embodiment of the present application provides a bag-introducing device 100, which can put a material 300 into a packaging bag 500. The present application takes the material 300 as a blood bag as an example for explanation.

[0030] The bagging device 100 includes a feeding mechanism 30 , a material carrying tray 10 and a pushing mechanism 50 . The material carrying tray 10 can carry the material 300 . The pushing mechanism 50 can push the material 300 from the material carrying tray 10 to the feeding mechanism 30 and together with the feeding mechanism 30 , load the material 300 into the packaging bag 500 .

[0031] The feeding mechanism 30 includes a bag-entering tray 31 and a tray driving component 33 , and the bag-entering tray 31 is mounted on the tray driving component 33 .

[0032] The bag-entering tray 31 has a bag-entering channel 311, which can be a straight channel. The bag-entering channel 311 has a channel entrance 3111 and a channel exit 3113. The channel entrance 3111 can facilitate the material 300 to enter the bag-entering channel 311, and the channel exit 3113 can facilitate the material 300 to leave the bag-entering tray 31. The packaging bag 500 can be set at the channel exit 3113 to receive the material 300.

[0033] The tray driving member 33 can drive the bag-entering tray 31 to move, and the tray driving member 33 can move the bag-entering tray 31 into the packaging bag 500, so that the material 300 can be loaded from the bag-entering tray 31 into the packaging bag 500. In addition, the size of the bag-entering tray 31 can be designed to be smaller than the size of the packaging bag 500, so that the bag-entering tray 31 can be easily partially or completely inserted into the packaging bag 500, so that the material 300 separated from the bag-entering tray 31 from the channel outlet 3113 can be loaded into the packaging bag 500 more smoothly.

[0034] The tray driving member 33 can drive the bag-entering tray 31 to move along a straight path. The tray driving member 33 can be a universal member to simplify the manufacturing difficulty and manufacturing cost of the tray driving member 33. For example, the tray driving member 33 can be an electric cylinder, and the bag-entering tray 31 can be installed on the slider of the tray driving member 33. The sliding of the slider can drive the bag-entering tray 31 to move synchronously, so that the tray driving member 33 can drive the bag-entering tray 31 to move. Among them, the bag-entering tray 31 can be fixedly connected to the slider of the tray driving member 33 by means of snap, thread connection, gluing, etc.

[0035] The material carrying tray 10 has a material cavity 11, which can accommodate the material 300, so that the material 300 can be circulated at different stations on the production line. The material carrying tray 10 can be detachably mounted on the feeding mechanism 30, for example, the material carrying tray 10 and the feeding mechanism 30 can be connected by means of snaps, threaded connections, etc., so that when the material 300 on the material carrying tray 10 has completed defrosting, labeling and other processes, the material carrying tray 10 can be installed on the feeding mechanism 30, so as to facilitate the bagging operation of the material 300, and after the bagging of the material 300 is completed, the material carrying tray 10 can also be removed from the feeding mechanism 30 to carry the next material to circulate at different stations on the production line.

[0036] When the material carrying tray 10 is installed on the feeding mechanism 30 , the material cavity 11 of the material carrying tray 10 installed on the feeding mechanism 30 is connected with the channel entrance 3111 of the bagging tray 31 , so that the subsequent pushing mechanism 50 can push the material 300 from the material carrying tray 10 to the bagging tray 31 .

[0037] The bag entry channel 311 and the material holding cavity 11 can be used as material conveying areas. The pushing mechanism 50 can move from the channel entrance 3111 to the channel exit 3113. The pushing mechanism 50 can push the material 300 in the material conveying area to move, and can push the material 300 in the material conveying area into the packaging bag 500.

[0038] For example, after the material carrying tray 10 is installed on the feeding mechanism 30, the movement of the pushing mechanism 50 pushes the material 300 located in the material chamber 11 to move toward the channel entrance 3111, and finally pushes the material 300 from the channel exit 3113 of the bag entry channel 311 to the outside of the bag entry channel 311 and puts the material 300 into the packaging bag 500. Since the material 300 is transported between the material carrying tray 10 and the packaging bag 500 through the bag entry tray 31, the bag entry tray 31 can be appropriately reduced in size so that the bag entry tray 31 can be easily inserted into the packaging bag 500, thereby facilitating the loading of the material 300 into the packaging bag 500, and the volume of the packaging bag 500 does not need to be designed to be too large, making the packaging bag 500 more environmentally friendly, and also helping the subsequent blood unit to store the material 300 with the packaging bag 500 without reserving too much storage space.

[0039] In addition, since the material carrying tray 10 is detachably mounted on the feeding mechanism 30, the material carrying tray 10 can be detachably mounted on the bagging tray 31, or the material carrying tray 10 can be detachably mounted on the tray driving member 33, or the material carrying tray 10 can be detachably mounted on other structures of the feeding mechanism 30, such as a bracket. The installation position of the material carrying tray 10 can be adjusted according to the actual required functions of the bagging device 100.

[0040] For example, when the material carrying tray 10 and the bagging tray 31 need to move together, the material carrying tray 10 can be installed on the bagging tray 31 or the slider of the tray driving component 33. Since the tray driving component 33 can drive the material carrying tray 10 and the bagging tray 31 to move together from the channel entrance 3111 to the channel exit 3113, the bagging tray 31 can move toward the packaging bag 500 and the pushing mechanism 50 can push the material 300 on the material carrying tray 10 toward the bagging tray 31 at the same time, thereby helping to improve the efficiency of the bagging device 100 in loading the material 300 into the packaging bag 500.

[0041] For another example, when the material carrying tray 10 and the bagging tray 31 do not need to move together, the material carrying tray 10 can be installed on the cylinder of the tray driving component 33 or other structures of the feeding mechanism 30, such as a bracket. Since the tray driving component 33 can drive the bagging tray 31 to move from the channel entrance 3111 to the channel exit 3113, and does not drive the material carrying tray 10 to move, when the pushing mechanism 50 pushes the material 300 from the material carrying tray 10 to the bagging tray 31, the tray driving component 33 can start to drive the bagging tray 31 to move, which helps to avoid the gap between the bagging tray 31 and the material carrying tray 10 being too large due to premature driving of the bagging tray 31, which in turn causes the pushing mechanism 50 to be unable to accurately push the material 300 on the material carrying tray 10 to the channel entrance 3111 of the bagging tray 31.

[0042] See also Figure 3 The pushing mechanism 50 may include a pushing drive 51 and a pushing assembly 52. ​​The pushing assembly 52 is installed on the pushing drive 51. The pushing drive 51 can drive the pushing assembly 52 to move from the channel entrance 3111 to the channel exit 3113, so that the pushing assembly 52 can push the material 300 located in the material conveying area to move.

[0043] The material pushing driving member 51 can drive the material pushing assembly 52 to move along a straight path, and the straight path driven by the material pushing driving member 51 to drive the material pushing assembly 52 to move can be parallel to the straight path driven by the tray driving member 33 to drive the bagging tray 31 to move. The material pushing driving member 51 can use a universal part to simplify the manufacturing difficulty and manufacturing cost of the material pushing driving member 51. For example, the material pushing driving member 51 can be an electric cylinder, and the material pushing assembly 52 can be installed on the slider of the tray driving member 33, so that the material pushing mechanism 50 can move from the channel entrance 3111 to the channel exit 3113.

[0044] The pushing mechanism 50 can be selectively located in the pushing position or the neutral position, such as Figure 4 As shown, the pushing mechanism 50 at the pushing position can be located in the material conveying area, so that the material 300 in the material conveying area can be pushed. Figure 2 As shown, the pushing mechanism 50 in the neutral position can be located outside the material conveying area, so as to reserve an appropriate space position to facilitate the installation of the material carrying tray 10 on the feeding mechanism 30, and also facilitate the removal of the material carrying tray 10 from the feeding mechanism 30.

[0045] See also Figure 3 The pushing mechanism 50 may include a position switching driving member 55 and a pushing member 57, and the pushing member 57 is installed on the position switching driving member 55. The position switching driving member 55 and the pushing member 57 can serve as the structure of the pushing assembly 52 and can be installed on the pushing driving member 51. For example, the position switching driving member 55 can be installed on the pushing driving member 51. The position switching driving member 55 can be fixedly installed on the slider of the pushing driving member 51 by snapping, threading, gluing, etc., so that the pushing driving member 51 can drive the position switching driving member 55 to move.

[0046] The position switching driving member 55 can make the pushing mechanism 50 selectively located at the pushing position or the neutral position by changing the position and posture of the pushing member 57. For example, the pushing member 57 can be slidably mounted on the position switching driving member 55, and the position switching driving member 55 drives the pushing member 57 to slide between the pushing position and the neutral position. At this time, the position switching driving member 55 can include a position switching bracket 551, a cylinder 553 and a guide rod 555, the cylinder barrel of the cylinder 553 is mounted on the position switching bracket 551, the piston rod of the cylinder 553 is connected to the pushing member 57, the guide rod 555 is connected to the pushing member 57 and penetrates the position switching bracket 551, the telescopic movement of the cylinder 553 drives the pushing member 57 to move relative to the position switching bracket 551, and the guide rod 555 helps to improve the stability of the movement of the pushing member 57 relative to the position switching bracket 551.

[0047] In addition to the above-mentioned sliding method to change the position of the pusher 57, the pusher 57 can also be replaced by a rotation method to change the position. For example, the pusher 57 is rotatably mounted on the position switching drive 55, and the position switching drive 55 drives the pusher 57 to rotate between the push position and the neutral position. At this time, the position switching drive 55 may not have a guide rod 555, and the pusher 57 can be hinged to the position switching bracket 551, the cylinder barrel of the cylinder 553 can be hinged to the position switching bracket 551, and the piston rod of the cylinder 553 can be hinged to the pusher 57, and the telescopic movement of the cylinder 553 drives the pusher 57 to rotate relative to the position switching bracket 551.

[0048] The material pushing member 57 may include a material pushing portion 571 and a material pressing portion 573, and the material pushing portion 571 is connected to the material pressing portion 573. The material pushing portion 571 may be connected between the material pressing portion 573 and the position switching driving member 55, and the material pushing portion 571 may push the material 300 to move under the drive of the material pushing driving member 51. The material pushing portion 571 may include a push plate 5711 and a baffle 5713, and the push plate 5711 is connected to the baffle 5713, and the push plate 5711 may be connected between the material pressing portion 573 and the position switching driving member 55. The baffle 5713 can be protruded from the surface of the push plate 5711 facing the material conveying area. When the pushing mechanism 50 moves from the channel entrance 3111 to the channel exit 3113, the baffle 5713 helps to push the material 300 to move in the same direction; and when the tray driving member 33 drives the bag entering tray 31 to move from the channel exit 3113 to the channel entrance 3111, the baffle 5713 helps to prevent the material 300 from following the bag entering tray 31 under the friction force of the bag entering tray 31, thereby preventing the material 300 from escaping from the packaging bag 500.

[0049] The pressing portion 573 can press the material 300, and the direction from the pushing portion 571 to the pressing portion 573 is the direction from the channel entrance 3111 to the channel exit 3113. In this way, when the pushing portion 571 pushes the material 300, the pressing portion 573 can prevent the pushing portion 571 from pushing against the material 300 and causing the material 300 to tilt.

[0050] The material pressing part 573 may include a first material pressing plate 5731 and a second material pressing plate 5733, wherein the first material pressing plate 5731 is connected between the second material pressing plate 5733 and the material pushing part 571. The second material pressing plate 5733 and the first material pressing plate 5731 may be connected at an angle, for example, the direction in which the baffle plate 5713 is protruded from the pushing plate 5711 is the direction in which the second material pressing plate 5733 is inclined relative to the first material pressing plate 5731, so that the second material pressing plate 5733 of the material pushing mechanism 50 located at the material pushing position is inclined relative to the first material pressing plate 5731 toward the direction of the material conveying area, thereby helping the material pressing part 573 to have a better anti-warping effect on the material 300.

[0051] During the use of the bagging device 100, the packaging bag 500 can be placed on the side of the channel outlet 3113 of the bagging tray 31; when the material carrying tray 10 carrying the material 300 is circulated at different workstations on the production line and completes defrosting, labeling and other processes, the pushing mechanism 50 can be first located in the neutral position, and then the material carrying tray 10 is installed on the feeding mechanism 30, for example, the material carrying tray 10 is installed on the slider of the tray driving member 33, such as Figure 2 Then the pushing mechanism 50 is located in the pushing position, as shown Figure 4 At this time, the tray driving member 33 can drive the material carrying tray 10 and the bagging tray 31 to move, so that the bagging tray 31 at least partially extends into the packaging bag 500; at the same time, the pushing mechanism 50 can also move from the channel entrance 3111 to the channel exit 3113, and push the material 300 on the material carrying tray 10 to the bagging tray 31, as shown in FIG. Figure 5 Finally, the tray driving member 33 can move in the reverse direction and reset, and the position of the pushing mechanism 50 can remain unchanged, so that the material 300 can stay in the packaging bag 500 under the blocking of the baffle 5713 of the pushing mechanism 50, thereby realizing the material 300 being loaded into the packaging bag 500, as shown in FIG. Figure 6 When the material 300 is loaded into the packaging bag 500, the pushing mechanism 50 can move in the reverse direction and exit the packaging bag 500 for reset, as shown in FIG. Figure 7 shown.

[0052] See also Figure 8 The embodiment of the present application further provides a packaging device 1000, and the packaging device 1000 includes the bag-entering device 100 of any of the above embodiments.

[0053] In the packaging equipment 1000 provided in the embodiment of the present application, the material carrying tray 10 can accommodate the material 300 (such as a blood bag) through its own material cavity 11, so that the material 300 can flow through different workstations on the production line. The bag entry tray 31 of the feeding mechanism 30 has a bag entry channel 311, and the channel outlet 3113 of the bag entry channel 311 can be oriented toward the packaging bag 500. Since the bag entry tray 31 is installed on the tray driving member 33, the material carrying tray 10 can be detachably installed on the feeding mechanism 30, and the material cavity 11 of the material carrying tray 10 installed on the feeding mechanism 30 is connected to the channel entrance 3111 of the bag entry channel 311. When the pushing mechanism 50 moves from the channel entrance 3111 to the channel exit 3113, the pushing mechanism 50 can push the material 300 located in the material cavity 11 toward the channel entrance 3111. The material 300 can be moved so that the material 300 can be loaded into the packaging bag 500 located at the channel outlet 3113. Since the material 300 is transported between the material carrying tray 10 and the packaging bag 500 through the bag-entering tray 31, the bag-entering tray 31 can be appropriately reduced in size so that the bag-entering tray 31 can be easily inserted into the packaging bag 500, thereby facilitating the loading of the material 300 into the packaging bag 500. In addition, the volume of the packaging bag 500 does not need to be designed to be too large, which makes the packaging bag 500 more environmentally friendly and also helps subsequent blood-using units to store the material 300 with the packaging bag 500 without reserving too much storage space.

[0054] The packaging device may further include a packaging bag opening mechanism 700, which may be located at one side of the channel outlet 3113 of the bag-entering device 100. The packaging bag opening mechanism 700 may open the bag opening of the packaging bag 500, so that the pushing mechanism 50 and the feeding mechanism 30 of the bag-entering device 100 may jointly load the material 300 into the packaging bag 500. For example, the packaging bag opening mechanism 700 may include a suction cup assembly 701, which may suck the upper and lower surfaces of the packaging bag 500 and then pull to open the bag opening of the packaging bag 500.

[0055] The suction cup assembly 701 may include a first suction cup and a second suction cup, the first suction cup and the second suction cup are arranged opposite to each other, and the two can be close to or away from each other. The packaging bag 500 can be located between the first suction cup and the second suction cup. When the bag opening of the packaging bag 500 needs to be opened, the first suction cup and the second suction cup can be close to each other, so that the first suction cup can suck the lower surface of the packaging bag 500, and the second suction cup can suck the upper surface of the packaging bag 500, and then the first suction cup and the second suction cup can be away from each other, so that the bag opening of the packaging bag 500 can be opened.

[0056] In this application, unless otherwise clearly specified or limited, the terms "installation", "connection", "fixation" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements, or it can be only surface contact, or surface contact connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0057] In addition, the terms "first", "second", etc. are only used to distinguish descriptions and cannot be understood as specific or special structures. The descriptions of the terms "some embodiments", "other embodiments", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In the present application, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0058] The above implementation modes are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned implementation modes, a person skilled in the art should understand that the technical solutions described in the aforementioned implementation modes can still be modified, or some of the technical features can be replaced by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various implementation modes of the present application, and should all be included in the protection scope of the present application.

Claims

1. A bagging device, characterized in that: include: A material carrying tray, wherein the material carrying tray has a material containing cavity; A feeding mechanism, the feeding mechanism comprising a bag-entering tray and a tray driving member, the bag-entering tray is mounted on the tray driving member, the bag-entering tray has a bag-entering channel, the bag-entering channel has a channel inlet and a channel outlet, the material carrying tray is detachably mounted on the feeding mechanism, the material containing cavity of the material carrying tray mounted on the feeding mechanism is in communication with the channel inlet, and the tray driving member drives the bag-entering tray to move from the channel inlet to the channel outlet; as well as The pushing mechanism includes a pushing drive and a pushing assembly, wherein the pushing assembly is installed on the pushing drive, and the pushing drive of the pushing mechanism can drive the pushing assembly to move from the channel entrance to the channel exit, and the movement of the pushing assembly of the pushing mechanism pushes the material located in the material holding cavity to move toward the channel entrance.

2. The bagging device according to claim 1, characterized in that: The material carrying tray is detachably mounted on the tray driving component, and the tray driving component drives the material carrying tray and the bag entering tray to move together from the channel entrance toward the channel exit.

3. The bagging device according to claim 1, characterized in that: The bag entry channel and the material holding cavity serve as a material conveying area, and the pushing mechanism can be selectively located at a pushing position or a neutral position. The pushing mechanism located at the pushing position is located in the material conveying area, and the pushing mechanism located at the neutral position is located outside the material conveying area.

4. The bagging device according to claim 3, characterized in that: The pushing assembly of the pushing mechanism includes a pushing member and a position switching driving member. The pushing member is slidably mounted on the position switching driving member, and the position switching driving member drives the pushing member to slide between the pushing position and the neutral position.

5. The bagging device according to claim 3, characterized in that: The pushing assembly of the pushing mechanism includes a pushing member and a position switching driving member. The pushing member is rotatably mounted on the position switching driving member, and the position switching driving member drives the pushing member to rotate between the pushing position and the neutral position.

6. The bagging device according to claim 4 or 5, characterized in that: The pusher drive member can drive the pusher assembly to move along a straight path. The position switching drive member is installed on the pusher drive member, and the pusher drive member drives the position switching drive member to move.

7. The bagging device according to claim 4, characterized in that: The position switching drive member includes a position switching bracket, a cylinder and a guide rod. The cylinder barrel of the cylinder is installed on the position switching bracket. The piston rod of the cylinder is connected to the pushing member. The guide rod is connected to the pushing member and passes through the position switching bracket.

8. The bagging device according to claim 4, characterized in that: The pushing member includes a pushing portion and a pressing portion, the pushing portion is connected between the pressing portion and the position switching driving member, and the direction from the pushing portion to the pressing portion is the direction from the channel entrance to the channel exit.

9. The bagging device according to claim 8, characterized in that: The material pressing portion includes a first material pressing plate and a second material pressing plate, the first material pressing plate is connected between the second material pressing plate and the pushing portion, and the second material pressing plate is connected to the first material pressing plate at an angle so that the second material pressing plate of the pushing mechanism located at the pushing position is inclined relative to the first material pressing plate toward the material conveying area.

10. The bagging device according to claim 9, characterized in that: The pushing portion includes a push plate and a baffle plate connected to each other, the push plate is connected between the pressing portion and the position switching driving member, and the baffle plate is protruded from the push plate in a direction in which the second pressing plate is inclined relative to the first pressing plate.

11. A packaging device, characterized in that: The bag-entering device comprises the bag-entering device according to any one of claims 1 to 10.

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