Bag body storage device and control method

Abstract

The invention relates to a bag body storage device which comprises a feeding mechanism and a sorting mechanism, the feeding mechanism comprises a feeding plate and a sorting assembly, the feeding plate is provided with a plurality of feeding channels, all the feeding channels are used for allowing to-be-stored bag bodies to pass through, and the sorting assembly is arranged on the feeding plate and used for flattening the to-be-stored bag bodies in the feeding channels; a material distribution mechanism; and the storage mechanism comprises a storage plate, and the storage plate is provided with a storage groove used for containing a plurality of to-be-stored bag bodies. And the driving mechanism is used for driving the to-be-stored bag bodies to enter the material distributing channel from the feeding channel and enter the storage groove from the material distributing channel. By means of the arrangement, efficient, continuous and automatic storage of the bag bodies is achieved, the space utilization rate is increased, and subsequent canning operation is facilitated after secondary storage.

Description

Technical Field

[0001] The invention relates to the field of induction bag packaging and packing equipment, in particular to a bag body induction device and a control method. Background Art

[0002] Can packaging is a kind of hard packaging, which has a good protective effect on the packaged items. Most of the items are also packed in soft bags before being put into the cans, which can not only achieve better sealing performance, but also form an organic isolation effect with the can body. Therefore, many bagged items choose to be packed in outer packaging cans.

[0003] Before canning, bagged products must be shaped and flattened to make the bags uniform in thickness, and multiple bags of uniform thickness must be pressed together to minimize the gaps between bags, thereby increasing the utilization rate of the space in the can. Currently, this process is generally done manually, so the efficiency of the storage and sorting process is low, and an induction mechanism is urgently needed to complete the secondary storage of bagged items. Summary of the invention

[0004] To this end, the technical problem to be solved by the present invention is to overcome the problem that the secondary storage process of the bags in the prior art generally adopts manual operation, so the efficiency of the storage and sorting process is low, thereby providing a bag storage device.

[0005] In order to solve the above technical problems, the present invention provides a bag body induction device, comprising:

[0006] A feeding mechanism, comprising a feeding plate and a tidying component, wherein the feeding plate is provided with a plurality of feeding channels, each of which is used for the bags to be received to pass through, and the tidying component is arranged on the feeding plate and is used for flattening the bags to be received in the feeding channels;

[0007] The material distribution mechanism comprises a material distribution plate and a first driving member, wherein the material distribution plate is provided with a plurality of material distribution channels, the material distribution plate is connected to the output end of the first driving member, each feed channel corresponds to at least two material distribution channels, and the first driving member is used to adjust the position of the material distribution plate so that the feed channel is connected to any one of the corresponding at least two material distribution channels;

[0008] The storage mechanism comprises: a storage plate, wherein the storage plate is provided with a storage groove for accommodating a plurality of bags to be stored, the storage groove is connected to a plurality of material distribution channels, the spacing between adjacent material distribution channels gradually decreases toward the storage groove, and the width of the storage groove is less than the sum of the widths of the second ends of the plurality of material distribution channels.

[0009] The driving mechanism comprises: a first driving assembly and a second driving assembly respectively arranged in the feeding channel and the distributing channel, which are respectively used to drive the bag to be stored from the feeding channel into the distributing channel and from the distributing channel into the storing groove.

[0010] In one embodiment of the present invention, the organizing component includes: a plurality of feed plates, a pressing block and a second driving member, the feed plate is provided with a first channel connected to the feed channel, a side of the feed plate is provided with an avoidance opening, the pressing block is movably arranged in the avoidance opening, and the second driving member is used to drive the pressing block to move and extend into the first channel.

[0011] In one embodiment of the present invention, the feed channel and the material distribution channel extend and open along a first direction, the depths of the feed channel, the material distribution channel and the storage groove are all less than the height of the bag to be stored, and multiple feed channels and material distribution channels are arranged in parallel along a second direction, and the material distribution plate is movably matched with the feed plate along the second direction through a first driving member.

[0012] In one embodiment of the present invention, the driving mechanisms on the feed channel and the distribution channel are independently arranged, and the driving mechanisms include: a swing frame, a rotating rod, a swing arm, a paddle, a support body and a second driving member, the swing arm is connected to the output end of the second driving member, the first end of the rotating rod is rotatably connected to the swing arm, the swing frame and the second end of the rotating rod are rotatably connected, the support body is fixedly connected to the swing frame, and the paddle is arranged on the support body and is arranged on the feed channel and the distribution channel along the second direction.

[0013] In one embodiment of the present invention, the shift plate is also provided with a lifting mechanism, and the lifting mechanism includes: a lifting rod, a rotating shaft and a third driving member, the rotating shaft is rotatably connected to the support body, the lifting rod is fixedly sleeved on the rotating shaft, the output end of the third driving member is rotatably connected to the end of the lifting rod, and the shift plate is fixedly connected to the rotating shaft.

[0014] In one embodiment of the present invention, a weighing mechanism is further included, which includes a plurality of weighing plates and weighing pieces. The weighing plate is arranged in the middle of the feed plate. The weighing plate is provided with weighing channels respectively connected to the plurality of feed channels. The end of each weighing piece is connected to the weighing plate.

[0015] In one embodiment of the present invention, a sorting mechanism is also included, which includes: a fourth driving member, a first sorting plate, a cam, a fifth driving member, and a second sorting plate. The feed plate is respectively provided with a first sorting port and a second sorting port which are not smaller than the bag body. The first sorting plates are multiple and are movably arranged at the first sorting port. The cam is connected to the output end of the fourth driving member. The first sorting plate is provided with a slide groove. The cam is slidably connected to the inner wall of the slide groove. The length of the slide groove is greater than the diameter of the cam. The extension direction of the slide groove and the first direction have an angle. The second sorting plate is movably arranged at the second sorting port. The second sorting plate is connected to the output end of the fifth driving member to move in the second direction. The second sorting plate is provided with a third sorting port adapted to the second sorting port. The first sorting port and the second sorting port are respectively provided with a first conveying line and a second conveying line.

[0016] In one embodiment of the present invention, a guide member is provided on the input side of the feed channel, and the guide member includes: a steering member and a side plate, one end of the steering member is externally connected to the feed line, and the side plate is provided on both sides of the feed channel and connected to the other end of the steering member, the steering member and the feed plate have a first spacing, and the support body is provided with a push plate along the second direction, the thickness of the push plate is less than the first spacing, and the push plate is movably connected between the feed plates.

[0017] In one embodiment of the present invention, a spring sheet is provided in the output direction of the side plate, the spring sheet is inclined toward the feed channel and at least part of the end portion extends into the feed channel, and the spring sheet is provided between the side plate and the regularization component.

[0018] The present invention also provides a control method, which uses the above-mentioned bag induction device to perform bag induction, including the following steps:

[0019] Step S1: The bag to be stored is placed into a feeding channel, and the bag to be stored is flattened and regularized;

[0020] Step S2: allowing the flattened bag to be stored to enter any one of the material distribution channels corresponding to the feed channel, and storing the flattened bag to be stored in the material distribution channel;

[0021] Step S3: allowing the flattened bag to be stored to enter the remaining material distribution channels corresponding to the feed channels until all the material distribution channels have flattened bags to be stored;

[0022] Step S4: All the flattened bags to be stored in the material distribution channel are concentrated into the storage groove.

[0023] The above technical solution of the present invention has the following advantages compared with the prior art:

[0024] A bag induction device described in the present invention can feed materials simultaneously in multiple feeding channels of the feeding plate in the feeding mechanism, and the regularization component can quickly flatten and regularize the bag, thereby improving feeding efficiency and avoiding subsequent blockage. The dividing plate of the dividing mechanism cooperates with the first driving member to realize flexible material distribution, and the bag can be distributed to different dividing channels as needed. The storage mechanism prompts the bag to enter the storage slot in an orderly and concentrated manner, ensuring the storage speed and neatness. In terms of drive and operation, the driving mechanisms of the feeding and dividing channels are independently arranged and can be precisely controlled, and the various components of the driving mechanism work together to effectively push the bag. The above-mentioned arrangement realizes efficient and continuous automatic storage of the bag, improves space utilization, and facilitates subsequent canning operations after secondary storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below according to specific embodiments of the present invention in conjunction with the accompanying drawings, wherein

[0026] Figure 1 The overall structure of the induction device of the present invention is shown in FIG. Figure 1 ;

[0027] Figure 2 The overall structure of the induction device of the present invention is shown in FIG. Figure 2 ;

[0028] Figure 3 It is a structural schematic diagram of the feeding place of the present invention;

[0029] Figure 4 The structure of the driving mechanism of the present invention is shown in FIG. Figure 1 ;

[0030] Figure 5 The structure of the material distribution mechanism of the present invention is shown in FIG. Figure 1 ;

[0031] Figure 6 The structure of the driving mechanism of the present invention is shown in FIG. Figure 2 ;

[0032] Figure 7 The present invention Figure 5 The enlarged view of point A in the middle;

[0033] Figure 8 The structure of the material distribution mechanism of the present invention is shown in FIG. Figure 1 ;

[0034] Fig. 9 is a schematic diagram of the position of the steering member of the present invention;

[0035] Fig.10 It is a structural schematic diagram of the weighing mechanism of the present invention;

[0036] Fig.11This is a schematic diagram of the structure of the sorting mechanism of the present invention. Figure 1 ;

[0037] Fig.12 This is a schematic diagram of the structure of the sorting mechanism of the present invention. Figure 1 ;

[0038] Fig.13 It is a schematic diagram of the positions of the first conveyor line and the second conveyor line of the present invention;

[0039] Fig.14 It is a schematic diagram of the structure of the regular components of the present invention.

[0040] Description of the reference numerals in the specification: 1. frame; 2. protective cover;

[0041] 3. Guide member; 31. Steering member; 32. Side plate; 33. Stop block;

[0042] 4. Feeding mechanism; 41. Feeding plate; 42. Feeding channel; 43. Sixth driving member; 44. Pressing block; 45. Structuring plate;

[0043] 5. weighing mechanism; 51. weighing piece; 52. weighing plate;

[0044] 6. Sorting mechanism; 61. Sorting channel; 62. First sorting port; 63. Second sorting port; 64. Cam; 65. Slide; 68. Third sorting port; 69. Fifth driving member; 610. First conveying line; 611. Second conveying line; 612. Fourth driving member;

[0045] 7. material distribution mechanism; 71. sorting plate; 72. material distribution channel; 721. first sub-channel; 722. second sub-channel; 723. third sub-channel; 73. first driving member;

[0046] 8. Storage mechanism; 81. Storage plate; 82. Storage slot;

[0047] 9. driving mechanism; 91. first driving assembly; 92. second driving assembly; 93. push plate; 94. third driving member; 95. lifting rod; 96. rotating shaft; 97. dial plate; 98. second driving member; 99. swing arm; 910. rotating rod; 911. swing frame; 912. counterweight; 913. supporting body;

[0048] 10. Bag to be stored. DETAILED DESCRIPTION

[0049] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0050] Example 1

[0051] Reference Figure 1-Figure 13 As shown, a bag body induction device of the present invention comprises:

[0052] The feeding mechanism 4 includes a feeding plate 41 and a tidying component. The feeding plate 41 is provided with a plurality of feeding channels 42. The plurality of feeding channels 42 are used for the bags 10 to be received to pass through. The tidying component is arranged on the feeding plate 41 and is used for flattening the bags 10 to be received in the feeding channels 42.

[0053] The material distribution mechanism 7 includes a material distribution plate and a first driving member 73. The material distribution plate is provided with a plurality of material distribution channels 72. The material distribution plate is connected to the output end of the first driving member 73. Each feed channel 42 corresponds to at least two material distribution channels 72. The first driving member 73 is used to adjust the position of the material distribution plate so that the feed channel 42 is connected to any one of the corresponding at least two material distribution channels 72.

[0054] The storage mechanism 8 includes: a storage plate 81, which is provided with a storage groove 82 for accommodating multiple bag bodies 10 to be stored, the storage groove 82 and multiple material distribution channels 72 are connected, the spacing between adjacent material distribution channels 72 gradually decreases toward the storage groove 82, and the width of the storage groove 82 is less than the sum of the widths of the second ends of the multiple material distribution channels 72.

[0055] The driving mechanism 9 includes: a first driving component 91 and a second driving component 92 respectively arranged in the feed channel 42 and the distribution channel 72, which are respectively used to drive the bag body 10 to be stored from the feed channel 42 into the distribution channel 72, and from the distribution channel 72 into the storage groove 82.

[0056] In the bag induction device described in the present invention, the multiple feed channels 42 of the feed plate 41 are the entrance paths for the bags to enter the device, and the regularization component is arranged on the feed plate 41. Since the bags 10 to be stored may have irregular shapes such as wrinkles and curls, the regularization component flattens the bags in the feed channel 42 so that the bags can enter the subsequent material distribution and storage links in a relatively flat state. The multiple distribution channels 72 of the distribution plate are used to divert the bags coming from the feed channel 42. The distribution plate is connected to the output end of the first driving member 73, and the first driving member 73 can adjust the position of the distribution plate. Since each feed channel 42 corresponds to at least two distribution channels 72, the feed channel 42 can be connected to any one of the corresponding at least two distribution channels 72 through the adjustment of the first driving member 73 to control the flow direction of the bags. The storage groove 82 of the storage plate 81 is the bag storage position. The spacing between adjacent material distribution channels 72 gradually decreases toward the direction of the storage groove 82, guiding the bags to gradually gather and enter the storage groove 82 in an orderly manner. At the same time, the width of the storage groove 82 is less than the sum of the widths of the second ends of the multiple material distribution channels 72, so as to ensure that the bags can be arranged more compactly after entering the storage groove 82, thereby improving the space utilization rate. The first drive assembly 91 and the second drive assembly 92 are respectively arranged in the feed channel 42 and the material distribution channel 72, providing driving force for the movement of the bags between different channels, ensuring that the bags can move within the device, and through the regular components of the feed mechanism 4, the bags are in a flat state when entering the device, thereby reducing obstacles in the subsequent storage process. The material distribution mechanism 7 can flexibly distribute the flow direction of the bags, thereby improving the accuracy and efficiency of the material distribution. The special design of the storage mechanism 8 enables the bags to be arranged in an orderly manner when entering the storage groove 82, thereby improving the compactness of the storage, thereby achieving efficient bag storage.

[0057] Reference Figure 3 , Fig. 9 , Fig.14As shown, the regularization component includes: a plurality of feed plates 41, a pressing block 44 and a sixth driving member 43. The feed plate 41 is provided with a first channel connected to the feed channel 42, and a avoidance port is provided on one side of the feed plate 41. The pressing block 44 is movably arranged in the avoidance port. The sixth driving member 43 is used to drive the pressing block 44 to move and extend into the first channel by pushing the regularization plate along the second direction. The feed plate 41 not only has a feed channel 42 for the bag body to pass through, but also has a first channel connected to the feed channel 42. The first channel provides space and a path for the movement of the pressing block, and the avoidance port on one side of the feed plate 41 provides an entrance and exit for the movement of the pressing block. The pressing block 44 can perform telescopic movement of the feed channel 42 in the avoidance port. The sixth driving member 98 is used to drive the pressing block to move and extend into the first channel. The second driving member 98 and the sixth driving member 43 can be small electric push rods or pneumatic push rods. The pressing block 44 is movably disposed in the avoidance opening, and its shape and size design should be able to effectively flatten the bag body when extending into the first passage.

[0058] The surface of the pressing block 44 is smooth to avoid scratching the bag body, and the material can be selected from plastic or rubber with moderate hardness, which can ensure the pressure on the bag body without damaging the bag body. The avoidance design on the feed plate 41 allows the pressing block to be hidden in the avoidance when not working, and will not interfere with the normal passage of the bag body in the feed channel 42. Only when the bag body needs to be flattened, the pressing block 44 enters the first channel for operation under the drive of the fourth drive member 43, ensuring the smoothness of the feeding process. When the flattening operation is completed, the control unit sends a signal to the fourth drive member 43 again, and the fourth drive member 43 contracts, pulling the pressing block 44 away from the avoidance, so that the feed channel 42 is restored to a state where the bag body can pass normally, waiting for the processing of the next bag body or the instruction of the next flattening operation.

[0059] Reference Figure 3 , Figure 5As shown, the feed channel 42 and the dividing channel 72 extend and open along the first direction, and the depths of the feed channel 42, the dividing channel 72 and the receiving groove 82 are all less than the height of the bag body 10 to be received, so that when the bag body passes through these channels and grooves, part of the bag body is exposed above the channel and groove, and multiple feed channels 42 and dividing channels 72 are arranged in parallel along the second direction, and the dividing plate is movably matched with the feed plate 41 along the second direction through the first driving member 73. The first direction is the longitudinal direction of the device, and the bag body flows longitudinally in the feed channel 42 and the dividing channel 72. The second direction is perpendicular to the first direction and the second direction is the transverse direction of the device. The first driving member 73 drives the dividing plate to move along the second direction, thereby realizing the position adjustment of the dividing plate relative to the feed plate 41 in the transverse direction. Since each feed channel 42 corresponds to at least two material distribution channels 72, in the present embodiment, each feed channel 42 corresponds to three material distribution channels 72, namely the first sub-channel 721, the second sub-channel 722 and the third sub-channel 723. By moving the distribution plate 71 in the lateral direction, the feed channel 42 can be connected with different material distribution channels 72, thereby realizing flexible control of the flow direction of the bag body.

[0060] Reference Figure 4 , Figure 6As shown, the driving mechanism 9 on the feed channel 42 and the distribution channel 72 is independently arranged, and the driving mechanism 9 includes: a swing frame 911, a rotating rod 910, a swing arm 99, a paddle 97, a support body 913 and a second driving member 98, the swing arm 99 is connected to the output end of the second driving member 98, the first end of the rotating rod 910 is rotatably connected to the swing arm 99, the swing frame 911 and the second end of the rotating rod 910 are rotatably connected, the support body 913 is fixedly connected to the swing frame 911, and the paddle 97 is arranged on the support body 913 and arranged on the feed channel 42 and the material distribution channel 72 along the second direction, the swing frame 911 connects the rotating rod 910 and the support body 913, and swings with the rotation of the rotating rod 910 during the working process, thereby driving the support body 913 and the paddle 97 to move, so as to push the bag body, the swing arm 99 and the rotating rod 910 cooperate to convert the swing of the swing arm 99 into the swing of the swing frame 911, in this embodiment, the other side of the swing arm 99 is also provided with a counterweight 912 to maintain the balance of the second drive member 98, and the second drive member 98 is a power source. It can be an electric motor or a pneumatic device. The power output is transmitted to the paddle 97 through the swing arm 99, the rotating rod 910 and other components, driving the paddle 97 to swing periodically to push the bag body to move in the feed channel 42 and the material distribution channel 72. When the device starts to work, the second drive member 98 starts. If the second drive member 98 is an electric motor, its output shaft starts to rotate, driving the swing arm 99 to swing. The swing of the swing arm 99 is transmitted to the swing frame 911 through the rotating rod 910, so that the swing frame 911 also swings. Since the support body 913 is fixed on the swing frame 911, the support body 913 also swings, thereby driving the paddle 97 to swing periodically in the feed channel 42 or the distribution channel 72 to realize step-by-step feeding. The paddle 97 contacts the bag body during the swinging process, exerts a thrust on the bag body, and moves the bag body along the channel toward the distribution channel 72 or the storage groove 82.

[0061] Reference Figure 4As shown, the dial plate 97 is also provided with a lifting mechanism, which includes: a lifting rod 95, a rotating shaft 96 and a third driving member 94, the rotating shaft 96 is rotatably connected to the support body 913, the lifting rod 95 is fixedly sleeved on the rotating shaft 96, the output end of the third driving member 94 is rotatably connected to the end of the lifting rod 95, the dial plate 97 is fixedly connected to the rotating shaft 96, and the lifting mechanism of the dial plate 97 enables the dial plate 97 to be adaptively adjusted according to the height of the bag body. When the dial plate 97 moves forward, the lifting mechanism drives the dial plate 97 to lower to facilitate pushing the bag body. When the dial plate 97 retreats, the lifting mechanism drives the dial plate 97 to rise to avoid The bag body is interfered with so as to periodically push the bag body to move along the first direction. Stop blocks 33 are also arranged at intervals in the feeding channel 42 and the distribution channel 72. The stop blocks 33 are inclined in the direction of the incoming material to facilitate the passage of the bag body, and the other side forms a step surface on the bottom wall of the channel to prevent the bag body from retreating. The spacing of the stop blocks 33 is adapted to the swing distance of the swing frame 911. When processing bags of different types and specifications, there is no need to make large-scale adjustments to the entire driving mechanism 9. It is only necessary to adjust the height of the dial plate 97 by controlling the third driving member 94, thereby improving the adaptability of the device to different bag bodies and reducing the complexity of operation.

[0062] Reference Fig.10 As shown, it also includes a weighing mechanism 5, which includes a plurality of weighing plates 52 and a weighing piece 51. The weighing plate 52 is arranged in the middle of the feed plate 41. The weighing plate 52 is provided with weighing channels respectively connected to the plurality of feed channels 42, which will not interfere with the normal flow of the bag in the feed channel 42. The end of each weighing piece 51 is connected to the weighing plate 52. The weighing plate 52 transmits the weight of the bag to the weighing piece 51, and the weighing piece 51 can accurately convert the weight into a signal. The weighing sensor transmits the electrical signal to the data acquisition and processing system through the signal line. The data acquisition system amplifies, filters and processes the received electrical signal and converts it into a digital signal. Then, the data processing system analyzes the weight data of the bag according to the preset algorithm and weight threshold.

[0063] Reference Figure 11-13As shown, it also includes a sorting mechanism 6, which includes: a fourth driving member 612, a first sorting plate 71, a cam 64, a fifth driving member 69, and a second sorting plate 71. The feed plate 41 is respectively provided with a first sorting port 62 and a second sorting port 63 that are not smaller than the bag body. The first sorting plates 71 are multiple and movably arranged at the first sorting port 62. The cam 64 is connected to the output end of the fourth driving member 612. The sorting mechanism is provided with a sorting channel 61 incorporated into the feed channel 42. The first sorting plate 71 is provided with a slide groove 65. The cam 64 is slidably connected to the slide groove 6 5 inner wall, the length of the chute 65 is greater than the diameter of the cam 64, the extension direction of the chute 65 and the first direction have an angle, the second sorting plate 71 is movably arranged at the second sorting port 63, the second sorting plate 71 is connected to the output end of the fifth driving member 69 to move in the second direction, the second sorting plate 71 is provided with a third sorting port 68 adapted to the second sorting port 63, the first sorting port 62 and the second sorting port 63 are respectively provided with a first conveying line 610 and a second conveying line 611, the fourth driving member 612 (motor) is started to drive the cam 64 to rotate. During the rotation process of the cam 64, due to its sliding connection with the chute 65 of the first sorting plate 71 and the angle between the extension direction of the chute 65 and the first direction, the cam 64 will push the first sorting plate 71 to move along the second direction at the first sorting port 62. If the weighing member 51 detects that the weight of the bag is unqualified, when the bag moves to the top of the first conveyor line 610, the first sorting plate 71 moves to the open position. If a bag reaches the first sorting port 62, the bag can fall onto the first conveyor line 610 through the first sorting port 62; when the first sorting plate 71 moves to the closed position, the bag cannot pass through the first sorting port 62, thereby realizing the sorting of the bag. In this embodiment, there are ten bags in the same row, that is, along the second direction. If there are bags in the same row, When a bag is unqualified in weight, the unqualified bag falls from the first sorting port 62 to the first conveyor line 610. When the remaining bags reach the top of the second conveyor line 611, the second sorting plate 71 moves to open the third sorting port 68 and corresponds to the position of the bag. The bag can fall from the second sorting port 63 to the second conveyor line 611, and the remaining bags of qualified weight are recovered. When the second sorting plate 71 is in other positions, the bag cannot pass through the second sorting port 63, thereby completing the secondary sorting of the bag.

[0064] Reference Figure 3 , Fig. 9As shown, a guide member 3 is provided on the input side of the feed channel 42, and the guide member 3 includes: a steering member 31 and a side plate 32, one end of the steering member 31 is externally connected to the feed line, and the side plate 32 is arranged on both sides of the feed channel 42 and connected to the other end of the steering member 31, the steering member 31 and the feed plate 41 have a first spacing, and the support body 913 is provided with a push plate 93 along the second direction, the thickness of the push plate 93 is less than the first spacing, and the push plate 93 is movably connected between the feed plate 41 and the feed plate 41, and one end of the steering member 31 is externally connected to the feed line, which serves to connect the feed line and the feed channel 42 The function of the side plate 32 is to change the flow direction of the bag body so that the bag body can smoothly turn from the feeding line to enter the feeding channel 42. The function of the side plate 32 is to limit the movement of the bag body in the lateral direction (perpendicular to the feeding direction) to prevent the bag body from deviating from the correct path when entering the feeding channel 42, thereby ensuring that the bag body can accurately enter the feeding channel 42. Before the bag body enters the feeding channel 42, the swing frame 911 drives the push plate 93 to retreat along the first direction to before the output port of the steering member 31. After the bag body enters the feeding channel 42, the swing frame 911 drives the push plate 93 to move between the side plate 32 and the feeding channel 42 to continue to push the bag body.

[0065] The side plate 32 is provided with a spring sheet in the output direction, the spring sheet is inclined in the direction of the feed channel 42 and at least part of the end extends into the feed channel 42, the spring sheet is arranged between the side plate 32 and the regularization component, the spring sheet is arranged upstream of the regularization mechanism, the end of the spring sheet extending into the feed channel 42 contacts the edge or surface of the bag body, for the wrinkles or uneven parts on the bag body, the spring sheet squeezes or smoothes the bag body according to its elastic characteristics, so that the shape of the bag body is more regular, after the bag body is processed by the spring sheet, the bag body enters the regularization component in a relatively regular and correct direction. The regularization component further flattens or performs other regularization operations on the bag body, which makes the subsequent regularization component extrusion smoother, the length of the spring sheet is determined according to the distance between the side plate 32 and the regularization component, and the angle of the spring sheet inclined into the feed channel 42 is 10° - 60°, which can effectively guide the bag body without causing excessive obstruction to the normal passage of the bag body.

[0066] Reference Figure 1 As shown, it also includes a frame 1, all structures are arranged on the frame 1, and a protective cover 2 is also arranged on the feeding channel 42 and the receiving channel to prevent dust, debris, etc. from entering the interior of the device, and to prevent these impurities from adhering to the bag body and causing contamination. The stable internal environment helps to maintain the stable flow of the bag body in the channel, and to prevent the airflow from causing the bag body to deviate or move irregularly. The protective cover 2 can be made of transparent materials such as polycarbonate (PC), so that the operator can observe the working conditions inside the device from the outside, and the protective cover 2 is provided with an openable and closable structure. A hinged door structure or a snap cover can be used to facilitate the operator to quickly open and close.

[0067] Example 2

[0068] This embodiment provides a control method, which uses a bag induction device as described in Example 1 to perform bag induction, and is characterized by comprising the following steps:

[0069] Step S1: The bag body 10 to be stored enters the feed channel 42, and the bag body 10 to be stored is flattened and regularized. The bag body 10 to be stored smoothly enters the feed channel 42 and is flattened and regularized. The feed plate 41 in the feed mechanism 4 is provided with a plurality of feed channels 42, and the bag body 10 to be stored enters from the entrance of the feed channel 42. The regularization component arranged in the feed channel 42 flattens the bag body, so that the bag body enters the subsequent process in a flat state;

[0070] Step S2: The flattened bag 10 to be stored enters any one of the material distribution channels 72 corresponding to the feed channel 42, and the flattened bag 10 to be stored enters the material distribution channel 72. The flattened bag 10 to be stored enters each material distribution channel 72 in turn under the action of the driving mechanism 9 and is stored;

[0071] Step S3: The flattened bag bodies 10 to be stored are allowed to enter the remaining distribution channels 72 corresponding to the feed channels 42 until all distribution channels 72 have flattened bag bodies 10 to be stored, and the flattened bag bodies 10 to be stored are distributed to the remaining distribution channels 72. The first driving member 73 continuously adjusts the position of the distribution plate to connect the feed channel 42 with the remaining distribution channels 72 in sequence until all distribution channels 72 have flattened bag bodies 10 to be stored. In this process, the bag bodies are pushed to the corresponding distribution channels 72 by the driving mechanism 9;

[0072] Step S4: All the flattened bags 10 to be stored in the material distribution channel 72 are concentrated into the storage groove 82, and finally all the flattened bags 10 to be stored in the material distribution channel 72 are concentrated into the storage groove 82. The storage plate 81 of the storage mechanism 8 is provided with a storage groove 82 for accommodating a plurality of bags, and the storage groove 82 is connected to the material distribution channel 72. Under the push of the driving mechanism 9, the bags in the material distribution channel 72 move toward the storage groove 82 and finally enter the storage groove 82.

[0073] In a control method described in this embodiment, after completing step S1, the control system determines whether to start step S2 according to the state of the feed channel 42. In step S2, when the bag successfully enters a distribution channel 72, the control system determines whether to enter step S3 according to the occupancy of the distribution channel 72. In step S3, each time the operation of a bag entering a distribution channel 72 is completed, the control system will evaluate the state of the distribution channel 72 until the condition that all distribution channels 72 have bags is met, and then enter step S4. In step S4, the control system controls the drive mechanism 9 in the distribution channel 72 according to the accommodation condition of the storage slot 82 and the entry state of the bag, until all qualified bags enter the storage slot 82 together.

[0074] Obviously, the above embodiments are merely examples for clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the protection scope of the invention.

Claims

1. A bag storage device, characterized in that: include: A feeding mechanism, comprising a feeding plate and a tidying component, wherein the feeding plate is provided with a plurality of feeding channels, each of which is used for the bags to be received to pass through, and the tidying component is arranged on the feeding plate and is used for flattening the bags to be received in the feeding channels; The material distribution mechanism comprises a material distribution plate and a first driving member, wherein the material distribution plate is provided with a plurality of material distribution channels, the material distribution plate is connected to the output end of the first driving member, each feed channel corresponds to at least two material distribution channels, and the first driving member is used to adjust the position of the material distribution plate so that the feed channel is connected to any one of the corresponding at least two material distribution channels; Storage The mechanism comprises: a storage plate, wherein the storage plate is provided with a storage groove for accommodating a plurality of bags to be stored, the storage groove is connected to a plurality of material distribution channels, the spacing between adjacent material distribution channels gradually decreases toward the storage groove, and the width of the storage groove is less than the sum of the widths of the second ends of the plurality of material distribution channels.

2. A driving mechanism, comprising: The first driving assembly and the second driving assembly are respectively arranged in the feeding channel and the distributing channel, and are respectively used to drive the bag to be stored from the feeding channel into the distributing channel, and from the distributing channel into the storing groove.

3. A bag storage device according to claim 1, characterized in that: The organizing component includes: multiple feed plates, a pressing block and a second driving member. The feed plate is provided with a first channel connected to the feed channel. A avoidance opening is provided on one side of the feed plate. The pressing block is movably arranged in the avoidance opening. The second driving member is used to drive the pressing block to move and extend into the first channel.

4. The bag storage device according to claim 1, characterized in that: The feed channel and the material distribution channel extend and open along the first direction, the depths of the feed channel, the material distribution channel and the storage groove are all less than the height of the bag to be stored, and multiple feed channels and material distribution channels are arranged in parallel along the second direction, and the material distribution plate is movably matched with the feed plate along the second direction through the first driving member.

5. The bag storage device according to claim 1, characterized in that: The driving mechanisms on the feed channel and the distribution channel are independently arranged, and the driving mechanisms include: a swing frame, a rotating rod, a swing arm, a paddle, a support body and a second driving member, the swing arm is connected to the output end of the second driving member, the first end of the rotating rod is rotatably connected to the swing arm, the swing frame and the second end of the rotating rod are rotatably connected, the support body is fixedly connected to the swing frame, and the paddle is arranged on the support body and is arranged on the feed channel and the distribution channel along the second direction.

6. The bag storage device according to claim 1, characterized in that: The dial plate is also provided with a lifting mechanism, which includes: a lifting rod, a rotating shaft and a third driving member, the rotating shaft is rotatably connected to the support body, the lifting rod is fixedly sleeved on the rotating shaft, the output end of the third driving member is rotatably connected to the end of the lifting rod, and the dial plate is fixedly connected to the rotating shaft.

7. The bag storage device according to claim 1, characterized in that: It also includes a weighing mechanism, which includes multiple weighing plates and weighing pieces. The weighing plate is arranged in the middle of the feed plate. The weighing plate is provided with weighing channels respectively connected to multiple feed channels. The end of each weighing piece is connected to the weighing plate.

8. The bag storage device according to claim 1, characterized in that: It also includes a sorting mechanism, which includes: a fourth driving member, a first sorting plate, a cam, a fifth driving member, and a second sorting plate. The feed plate is respectively provided with a first sorting port and a second sorting port which are not smaller than the bag body. The first sorting plates are multiple and are movably arranged at the first sorting port. The cam is connected to the output end of the fourth driving member. The first sorting plate is provided with a slide groove. The cam is slidably connected to the inner wall of the slide groove. The length of the slide groove is greater than the diameter of the cam. The extension direction of the slide groove and the first direction have an angle. The second sorting plate is movably arranged at the second sorting port. The second sorting plate is connected to the output end of the fifth driving member to move in the second direction. The second sorting plate is provided with a third sorting port adapted to the second sorting port. The first sorting port and the second sorting port are respectively provided with a first conveying line and a second conveying line.

9. The bag storage device according to claim 1, characterized in that: A guide member is provided on the input side of the feed channel, and the guide member includes: a steering member and a side plate, one end of the steering member is externally connected to the feed line, the side plates are provided on both sides of the feed channel and connected to the other end of the steering member, the steering member and the feed plate have a first spacing, and the support body is provided with a push plate along the second direction, the thickness of the push plate is less than the first spacing, and the push plate is movably connected between the feed plates.

10. The bag storage device according to claim 8, characterized in that: The output direction of the side plate is provided with an elastic sheet, the elastic sheet is inclined toward the feed channel and at least a part of the end portion extends into the feed channel, and the elastic sheet is arranged between the side plate and the regularization component.

11. A control method, using a bag induction device as claimed in any one of claims 1 to 9 to perform bag induction, characterized in that: The steps include: Step S1: The bag to be stored is placed into a feeding channel, and the bag to be stored is flattened and regularized; Step S2: allowing the flattened bag to be stored to enter any one of the material distribution channels corresponding to the feed channel, and storing the flattened bag to be stored in the material distribution channel; Step S3: allowing the flattened bag to be stored to enter the remaining material distribution channels corresponding to the feed channels until all the material distribution channels have flattened bags to be stored; Step S4: All the flattened bags to be stored in the material distribution channel are concentrated into the storage groove.

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