Guiding device and material boxing system

Abstract

The utility model relates to the technical field of material boxing, in particular to a guide device and a material boxing system. The guiding device comprises a base. The guide assembly comprises at least two guide parts, the guide parts are elastic structural parts, the top ends of the guide parts are connected with the base, the at least two guide parts define a guide channel used for guiding materials, and the bottom ends of the guide parts can stretch into the storage space of the packaging box; the guide channel is provided with a material inlet and a material outlet, the area of the material inlet is larger than the cross sectional area of materials, and the area of the material outlet is smaller than that of the material inlet. The guide piece has elasticity, so that the guide piece can generate elastic deformation in the direction deviating from the guide channel, and the size of the material outlet is changed, and therefore, materials of different sizes can be adapted without additionally arranging a first driving device in related technologies; therefore, the structure of the guiding device is simplified and the manufacturing cost of the guiding device is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of material boxing, and in particular to a guide device and a material boxing system. BACKGROUND

[0002] In the production process of cylindrical batteries, some batteries are shipped in the form of paper boxes. The paper box usually has a grid inside, which divides the space inside the paper box into multiple storage spaces to separate the batteries and prevent them from contacting and catching fire.

[0003] Because the shapes of the storage spaces in the grid are different, when the battery is assembled into the grid using a conveying device, the grid is easily deformed, which prevents the battery from being placed in the grid. To solve this problem, the related technology disclosed in CN116812251A uses a guide device to place the battery into the paper box, thereby solving the problem.

[0004] The guide device of the related technology includes at least one set of guide pieces that form a guide channel, and a first driving mechanism that drives the guide pieces to move towards or away from each other, thereby adapting to batteries of different sizes. However, the first driving mechanism makes the structure of the guide device of the related technology complex and increases the manufacturing cost. UTILITY MODEL CONTENT

[0005] The embodiments of the present application disclose a guide device and a material boxing system, which can simplify the structure of the guide device and reduce the manufacturing cost of the guide device.

[0006] To achieve the above-mentioned purpose, in a first aspect, the embodiments of the present application disclose a guide device, comprising:

[0007] a base;

[0008] a guide assembly, the guide assembly comprising at least two guide pieces, the guide pieces being elastic structural pieces, the top ends of the guide pieces being connected to the base, the at least two guide pieces forming a guide channel for guiding materials, and the bottom ends of the guide pieces being capable of extending into the storage space of a packaging box;

[0009] The guide channel has a material inlet and a material outlet, the area of the material inlet being greater than the cross-sectional area of the material, and the area of the material outlet being smaller than the area of the material inlet.

[0010] In an optional embodiment, the bottom end of the guide piece is inclined towards the direction close to the guide channel, so that the cross-sectional area of the guide channel gradually decreases in the direction extending from the material inlet to the material outlet.

[0011] In an alternative embodiment, the width of the bottom end of the guide gradually decreases from the top end of the guide towards the bottom end.

[0012] In an alternative embodiment, the area of the material outlet is smaller than the cross-sectional area of the material, and the rigidity of the guide is configured such that, under the gravity of the material, the bottom end of at least two of the guides is capable of preventing the material from falling out of the material outlet.

[0013] In an alternative embodiment, the guide assembly comprises two of the guides, which are oppositely arranged in the horizontal direction; or the guide assembly comprises at least three of the guides, which are spaced apart in the circumferential direction.

[0014] In an alternative embodiment, the guide comprises a mounting portion and at least two guide portions, the top end of each of the guide portions is connected to the mounting portion, the mounting portion is connected to the base, and the guide portions of the at least two guides collectively form the guide channel.

[0015] In an alternative embodiment, the mounting portion comprises a mounting segment and a connecting segment, the mounting segment and the connecting segment are connected and form an included angle, each of the guide portions is connected to the connecting segment, and the mounting segment is connected to the base and is in contact with the surface of the base.

[0016] In an alternative embodiment, the base comprises a base plate and a pressing plate which are detachably connected and stacked, the base plate has a bearing surface, the bearing surface is arranged obliquely relative to the vertical direction, the top end of the guide is fitted to the corresponding bearing surface, and the pressing plate has a pressing surface which is capable of extruding and fixing the portion of the guide carried on the bearing surface to the bearing surface.

[0017] In an alternative embodiment, the guide assembly is provided in multiple groups, and the multiple groups of the guide assembly are arranged in sequence in the horizontal direction.

[0018] In a second aspect, the present application provides a material boxing system, comprising:

[0019] The guide device according to any one of the above embodiments;

[0020] A conveying device, the conveying device is movable relative to the guide device, and the conveying device is capable of feeding the material from the material inlet into the guide channel.

[0021] In an alternative embodiment, the area of the material outlet is smaller than the cross-sectional area of the material, and the rigidity of the guide is configured such that, under the gravity of the material, the bottom end of at least two of the guides is capable of preventing the material from falling out of the material outlet.

[0022] The material boxing system further comprises a pressing device, the pressing device is movable relative to the guide device, and the pressing device is capable of pressing the material stuck at the bottom end of at least two guide members into the storage space.

[0023] Compared with the related art, the application has the following beneficial effects:

[0024] When the material is boxed into the storage space of the packaging box by using the guide device of the application, the bottom end of the guide member can be inserted into the storage space, and then the material is fed into the material inlet, and the material will be guided into the storage space by the guide channel, so that the material can be smoothly boxed into the packaging box. Moreover, the guide member of the application has elasticity, so that the guide member can elastically deform in the direction away from the guide channel, thereby changing the size of the material outlet. Therefore, the application does not need to additionally set the first driving device as in the related art, so as to adapt to materials of different sizes, thereby simplifying the structure of the guide device and reducing the manufacturing cost of the guide device. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0026] Figure 1 Structure diagram of the guide device disclosed in the embodiments of the application Figure One ;

[0027] Figure 2 Structure diagram of the guide device disclosed in the embodiments of the application Figure Two ;

[0028] Figure 3 Exploded diagram of the guide device disclosed in the embodiments of the application

[0029] Figure 4 Enlarged diagram of A in the application Figure 3 ;

[0030] Figure 5 Cooperation diagram of the guide device disclosed in the embodiments of the application and the packaging box

[0031] Figure 6 Structure diagram of the material boxing system disclosed in the embodiments of the application Figure One ;

[0032] Figure 7 Structure diagram of the material boxing system disclosed in the embodiments of the applicationFigure Two .

[0033] BRIEF DESCRIPTION OF DRAWINGS

[0034] 100, base; 110, base; 111, bearing surface; 120, pressing plate; 121, pressing surface; 122, limiting portion; 200, guide assembly; 210, guide; 211, mounting portion; 2111, mounting segment; 2112, connecting segment; 212, guiding portion; 310, screw; 400, carrying device; 500, packaging box; 600, material; 700, pressing device; 710, pressing rod; 720, elastic member. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present application.

[0036] In the present application, the orientations or positional relationships indicated by the terms "top", "bottom", "vertical", "horizontal", "transverse", "longitudinal" and the like are based on the orientations or positional relationships shown in the drawings. These terms are mainly used for better describing the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0037] In addition, in addition to being used to indicate orientations or positional relationships, some of the above terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. Those of ordinary skill in the art can understand the specific meanings of these terms in the present application according to the specific circumstances.

[0038] In addition, the terms "mounting", "providing", "provided with", "connecting", "connected" should be understood broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through an intermediate medium, or internal communication between two devices, elements or components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present application according to the specific circumstances.

[0039] In addition, the terms "first", "second", and the like are mainly used to distinguish different devices, elements or components (the specific types and structures can be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise stated, the meaning of "a plurality" is two or more.

[0040] In the production process of cylindrical batteries, some batteries are shipped in the form of cartons, and the inside of the carton is usually provided with a grid that divides the space inside the carton into multiple storage spaces for spacing the batteries to avoid mutual contact and fire. Because the shapes of the various storage spaces in the grid are different, when the batteries are assembled into the grid using a carrying device, the grid is easily deformed, causing the batteries to be unable to be placed in the grid. Therefore, the present application uses a guide device to accurately place the batteries and other materials into the grid. The guide device and the material boxing system provided by the embodiments of the present application will be described in detail below in conjunction with the drawings and specific embodiments and their application scenarios.

[0041] As shown in Figures 1 to 5 The guide device disclosed by the embodiments of the present application comprises:

[0042] The base 100 can provide a mounting base for the guide assembly 200 described below, and the position of the guide assembly 200 can be changed by changing the position of the base 100, so that the bottom end of the guide piece 210 described below extends into the storage space.

[0043] The guide assembly 200 comprises at least two guide pieces 210, the guide piece 210 is an elastic structural member, that is, the guide piece 210 can be elastically deformed under the action of an external force, the top end of the guide piece 210 is connected with the base 100, and the at least two guide pieces 210 enclose a guide channel for guiding the material 600, the bottom end of the guide piece 210 can extend into the storage space of the packaging box 500, the guide channel has a material inlet and a material outlet, the area of the material inlet is greater than the cross-sectional area of the material 600, and the area of the material outlet is smaller than the area of the material inlet. Specifically, the material 600 can enter the guide channel from the material inlet and fall out of the guide channel from the material outlet.

[0044] For example, the guide assembly 200 can comprise two guide pieces 210, and the two guide pieces 210 are arranged opposite to each other in the horizontal direction; or the guide assembly 200 can comprise at least three guide pieces 210, and the at least three guide pieces 210 are arranged at intervals in the circumferential direction.

[0045] When the guiding device is used to load the material 600 into the storage space of the packaging box 500, the bottom end of the guiding piece 210 can be inserted into the storage space, and then the material 600 is put into the material inlet, so that the material 600 is guided into the storage space by the guiding channel, and the material 600 is smoothly loaded into the packaging box 500. In addition, the guiding piece 210 of the present application is elastic, so that the guiding piece 210 can be elastically deformed in the direction away from the guiding channel, so as to change the size of the material outlet. Therefore, the present application can adapt to materials 600 of different sizes without additional first driving devices, so as to simplify the structure of the guiding device and reduce the manufacturing cost of the guiding device.

[0046] It should be noted that the guiding device of the present application can adapt to cylindrical materials such as cylindrical batteries, but is not limited to cylindrical materials, and can also adapt to other shapes and materials 600 that can be packaged by the packaging box 500, and the present application does not limit the shape of the material 600 that can be adapted by the guiding device.

[0047] In an alternative embodiment, referring to Figure 3 and Figure 4 , the bottom end of the guiding piece 210 is inclined towards the direction close to the guiding channel, so that the cross-sectional area of the guiding channel gradually decreases in the direction extending from the material inlet to the material outlet.

[0048] In this embodiment, the cross-sectional area of the guiding channel gradually decreases in the direction from the material inlet to the material outlet, that is, the shape of the guiding channel is inverted conical. The inverted conical guiding channel can gradually guide the direction of the material 600 during the movement of the material 600, ensure that the material 600 moves along the predetermined path, prevent the material 600 from deviating from the storage space in the packaging box 500, so that the material 600 more smoothly enters the packaging box 500. In addition, the design of the inverted conical guiding channel has wide adaptability, which can adapt to materials 600 of different shapes and sizes.

[0049] When the size of the material 600 is greater than the size of the material outlet, the material 600 will extrude the guiding piece 210 to elastically deform the guiding piece 210 in the direction away from the guiding channel. At this time, the guiding piece 210 will exert an upward force on the material 600, thereby providing a buffer for the material 600 to reduce the speed of the material 600 falling downward, and to reduce the speed of the material 600 when contacting the packaging box 500, thereby reducing the risk of damage to the material 600. When the size of the material 600 is smaller than the size of the material outlet, the material 600 will directly fall out of the material outlet, and the material 600 will not elastically deform the guiding piece 210, that is, the guiding piece 210 will not provide a buffer for the material 600, and cannot reduce the risk of damage to the material 600.

[0050] To reduce the size of the material outlet, the guide 210 can provide a buffer for the smaller material 600 to reduce the risk of damage to the smaller material 600, in an alternative embodiment, please refer to Figure 4 , the width of the bottom end of the guide 210 gradually decreases from the top end of the guide 210 to the bottom end.

[0051] In this embodiment, the width of the bottom end of the guide 210 gradually decreases from the top end of the guide 210 to the bottom end, that is, the bottom end of the guide 210 has a large head and a small head, the width of the large head is greater than the width of the small head, and the large head and the small head are distributed in turn in the direction from the top end to the bottom end of the guide 210, the small head of each guide 210 surrounds the material outlet, and the greater the extension length of the guide 210, the smaller the size of the material outlet surrounded by the small head. The width of the small head of the present embodiment is smaller, so even if the guide 210 extends a large length downward, the small heads of the adjacent two guides 210 will not interfere, which can make the material outlet have a smaller size, thereby providing a buffer for the smaller material 600 to reduce the risk of damage to the smaller material 600.

[0052] Of course, the width of the bottom end of the guide 210 can remain unchanged from the top end of the guide 210 to the bottom end, which is not limited by the present application.

[0053] In some embodiments, although the guide 210 can provide a buffer for the material 600, the size of the material outlet will expand after the material 600 elastically deforms the guide 210, thereby causing the material 600 to fall out of the material outlet. At this time, the material 600 still has a certain speed, and the collision with the packaging box 500 can still cause damage to the material 600 or the packaging box 500.

[0054] To further reduce the risk of damage to the material 600 or the packaging box 500, in an alternative embodiment, the area of the material outlet is smaller than the cross-sectional area of the material 600, and the stiffness of the guide 210 is configured to prevent the material 600 from falling out of the material outlet by the bottom end of at least two guides 210 under the action of the gravity of the material 600.

[0055] In the embodiment, the area of the material outlet is smaller than the cross-sectional area of the material 600, and the material 600 entering the guide channel needs to be dropped out of the material outlet, so that the guide piece 210 needs to be elastically deformed enough to expand the size of the material outlet. However, the guide piece 210 of the embodiment has a large rigidity, so under the action of the gravity of the material 600, the guide piece 210 will not be deformed enough, so the size of the material outlet will not be larger than the size of the material 600. At this time, the material 600 will be stuck above the material outlet, and an additional downward force needs to be applied to the material 600 to make the material 600 drop out of the material outlet to enter the storage space. When the additional force is applied to the material 600, the falling speed of the material 600 can be controlled to prevent the material 600 or the packaging box 500 from being damaged by collision. It should be noted that the additional downward force can be applied to the material 600 manually, or the downward force can be applied to the material 600 by using the pressing device 700 described below.

[0056] In an alternative embodiment, please refer to Figure 4 , the guide piece 210 includes a mounting portion 211 and at least two guide portions 212, the top end of each guide portion 212 is connected to the mounting portion 211, the mounting portion 211 is connected to the base 100, and the guide portions 212 of the at least two guide pieces 210 collectively form the guide channel.

[0057] In the embodiment, the guide piece 210 includes at least two guide portions 212, each guide portion 212 forms the guide channel, and each guide portion 212 of each guide piece 210 is connected to the mounting portion 211, and the mounting portion 211 is connected to the base 100. That is, although the guide piece 210 has only one connection point with the base 100, the two guide portions 212 are fixed to the base 100. Compared with the embodiment in which each guide piece 210 includes only one guide portion 212 and each guide portion 212 of each guide piece 210 is connected to the base 100, the embodiment can reduce the connection point between the guide piece 210 and the base 100, thereby facilitating the installation of the guide piece 210 on the base 100.

[0058] In an alternative embodiment, please refer to Figure 4 , the mounting portion 211 includes a mounting segment 2111 and a connecting segment 2112, the mounting segment 2111 and the connecting segment 2112 are connected and form an included angle, which can be an obtuse angle, an acute angle or a right angle, and the present application does not limit this, each guide portion 212 is connected to the connecting segment 2112, and the mounting segment 2111 is connected to the base 100 and in surface contact with the base 100. For example, the mounting segment 2111 can be bent relative to the connecting segment 2112, thereby enhancing the structural strength of the mounting portion 211.

[0059] In this embodiment, the mounting portion 211 comprises a mounting segment 2111 and a connecting segment 2112 connected and forming an included angle, and the at least two guide portions 212 are connected with the connecting segment 2112. The mounting segment 2111 is connected with the base 100 and in surface contact with the base 100, that is, the connecting area between the mounting segment 2111 and the base 100 is large, which can improve the connecting stability between the two, prevent the mounting segment 2111 and the base 100 from loosening, and ensure the stability of the guide device. Of course, the mounting segment 2111 and the base 100 can also be in line contact, and the specific contact mode between the two is not limited in the application.

[0060] In some embodiments, the mounting segment 2111 and the base 100 can be connected through a screw 310, which can make the connecting strength between the mounting segment 2111 and the base 100 higher, and ensure the connecting stability between the two. Of course, the mounting segment 2111 and the base 100 can also be connected through gluing, welding, hot melting, etc., which is not limited in the application.

[0061] In an alternative embodiment, please refer to Figure 3 and Figure 4 The base 100 comprises a base 110 and a pressing plate 120 which are detachably connected and stacked. For example, the base 110 and the pressing plate 120 can be detachably connected through bolts, or the base 110 and the pressing plate 120 can be detachably connected through a clamping structure, and the connecting mode between the base 110 and the pressing plate 120 is not limited in the application.

[0062] The base 110 has a bearing surface 111 which is arranged obliquely relative to the vertical direction, and the top end of the guide piece 210 is in contact with the corresponding bearing surface 111. The pressing plate 120 has a pressing surface 121 which can extrude and fix the part of the guide piece 210 carried on the bearing surface 111 to the bearing surface 111. For example, the bearing surface 111 can be a plane or an arc surface, and the pressing surface 121 can also be a plane or an arc surface.

[0063] Specific assembly process as follows, the top end of the guide 210 and the corresponding bearing surface 111, control guide 210 and bearing surface 111 between the position remains unchanged, the extrusion surface 121 and bearing surface 111 corresponding and connecting plate 120 and base 110, at this time extrusion surface 121 will guide 210 bearing on the bearing surface 111 part of the extrusion surface 111 is fixed, that is, the present embodiment by extrusion surface 121 and bearing surface 111 clamping fixed guide 210, and bearing surface 111 is inclined to the vertical surface, therefore, by bearing surface 111 and extrusion surface 121 can provide greater friction and locking force, to ensure that the guide 210 under the action of external force will not easily loose or fall off, to ensure that the material 600 provides good guide effect.

[0064] It should be noted that the number of bearing surface 111 and extrusion surface 121 can be only one, at this time only one guide 210 is extruded and fixed on the bearing surface 111; or the number of bearing surface 111 and extrusion surface 121 can also be at least two, each guide 210 is extruded and fixed to each bearing surface 111.

[0065] Further embodiments, the guide 210 includes a connecting segment 2112 and at least two guide 212, each guide 212 top end is connected with the connecting segment 2112 and forms an angle, at least two guide 212 of each guide 210 is formed around the guide channel.

[0066] The connecting segment 2112 of the guide 210 and the top end of each guide 212 of the guide 210 are in close contact with the corresponding bearing surface 111.

[0067] In the present embodiment, when the guide 210 includes a connecting segment 2112 and at least two guide 212, the connecting segment 2112 and each guide 212 are in close contact with the corresponding bearing surface 111, compared with the embodiment of "one of the connecting segment 2112 and each guide 212 is in close contact with the corresponding bearing surface 111", the present embodiment can increase the area of the guide 210 extruded and fixed, thereby further improving the fixing strength of the guide 210.

[0068] For example, the guide 210 includes two guide 212, at this time the bearing surface 111 can include a first sub surface and two second sub surface, the connecting segment 2112 is in close contact with the first sub surface, and the top end of the two guide 212 is in close contact with the two second sub surface.

[0069] In an alternative embodiment, please refer to Figure 2 and Figure 3The number of the guide assemblies 200 is multiple groups, and the multiple groups of guide assemblies 200 are arranged in sequence along a horizontal direction, for example, a transverse direction, a longitudinal direction, an oblique direction, etc. The specific arrangement direction of the guide assemblies 200 is not limited in the present application. In this way, the material 600 can be simultaneously put into multiple guide channels, and the efficiency of material boxing is improved.

[0070] In a further embodiment, a plurality of through holes are arranged in the base 100 in sequence along a horizontal direction, the top end of each guide piece 210 is connected to the inner wall of the through hole, and the bottom end of each guide piece 210 is arranged outside the base 100. A limiting part 122 is arranged between two adjacent through holes.

[0071] In the embodiment, the material inlet of the guide channel is arranged in the through hole. After the material 600 is put into the through hole, the material 600 enters the material inlet. In order to ensure the posture of the material 600 after entering the through hole, the limiting part 122 is arranged between two adjacent through holes in the embodiment. The limiting part 122 can prevent the material 600 from falling down and ensure the correct posture of the material 600.

[0072] As shown in FIGS. Figure 6 and Figure 7 The material boxing system disclosed in the embodiments of the present application comprises:

[0073] The guide device in any of the above embodiments has the beneficial effects of the guide device, which will not be described herein again.

[0074] The conveying device 400 is movable relative to the guide device. The conveying device 400 can put the material 600 into the guide channel from the material inlet. For example, the conveying device 400 can be a conveying manipulator. The conveying manipulator can grasp the material 600 and put the material 600 into the material inlet.

[0075] In an optional embodiment, the area of the material 600 outlet is smaller than the cross-sectional area of the material 600, and the rigidity of the guide piece 210 is configured such that, under the action of the gravity of the material 600, the bottom end of at least two guide pieces 210 can prevent the material 600 from falling out of the material 600 outlet.

[0076] The material 600 boxing system further comprises a pressing device 700. The pressing device 700 is movable relative to the guide device, for example, the pressing device 700 is movable along a vertical direction relative to the guide device. The pressing device 700 can press the material 600 stuck at the bottom end of at least two guide pieces 210 into the storage space.

[0077] In the embodiment, the material 600 is clamped at the bottom end of the at least two guide members 210 after being put into the guide channel, so that the downward force of the pressing device 700 on the material 600 can make the material 600 fall out of the material 600 outlet to enter the storage space, and the speed of the material 600 falling can be controlled when the pressing device 700 exerts force on the material 600, so as to prevent the material 600 or the packaging box 500 from being damaged by collision.

[0078] For example, the pressing device 700 can include a pressing rod 710, which can move in the vertical direction relative to the guide device, so as to press the clamped material 600 into the storage space. Further, when the embodiment is combined with the embodiment in which the number of guide assemblies 200 is multiple, the pressing device 700 further includes a rack, which can move relative to the guide device, for example, by a linear conveying device, and the number of pressing rods 710 is multiple, and each of the multiple pressing rods 710 is connected to the rack, so that each of the pressing rods 710 can press each of the materials 600 into the corresponding storage space. Further, each of the pressing rods 710 is connected to the rack by an elastic member 720, which can be a spring, a spring piece, an elastic sleeve, etc. When the clamped materials 600 in the guide channels are not at the same height, the elastic member 720 can compensate for the elastic deformation itself, so that each of the materials 600 can enter the corresponding storage space. For example, when one of the materials 600 is higher than the others, in the process of pressing, the material 600 has not completely fallen out of the material 600 outlet, and the other materials 600 can be pressed into the storage space by the corresponding pressing rods 710. When the pressing continues, the elastic members 720 connected to the other pressing rods 710 are elastically compressed to compensate for the height difference between the material 600 and the other materials 600, so that the material 600 can be pressed into the storage space.

[0079] In the above embodiments, the differences between the embodiments are mainly described, and the optimization features of the embodiments can be combined to form a better embodiment without contradiction. Considering the brevity of the text, the details are not repeated here. The embodiments of the application are described above in combination with the drawings, but the application is not limited to the above specific embodiments, which are only illustrative and not limiting. Those skilled in the art can make many forms without departing from the scope of the application, which are all within the protection scope of the application.

Claims

1. A guide device, characterized in that The application relates to a guiding assembly for guiding a material. The guiding assembly comprises a base (100) and a guiding component (200). The guiding component (200) comprises at least two guiding pieces (210), each of which is an elastic structural piece. The top end of each guiding piece (210) is connected to the base (100).

2. The guide device of claim 1, wherein, The at least two guiding pieces (210) enclose a guiding channel for guiding the material (600).

3. The guide device of claim 2, wherein, The bottom end of each guiding piece (210) can extend into the storage space of a packaging box (500).

4. The guide of claim 1, wherein, The guiding channel has a material inlet and a material outlet.

5. The guide of claim 1, wherein, The area of the material inlet is greater than the cross-sectional area of the material (600).

6. The guide of claim 1, wherein, The area of the material outlet is smaller than the cross-sectional area of the material (600).

7. The guide device of claim 6, wherein, The bottom end of each guiding piece (210) is inclined towards the guiding channel.

8. The guide device of claim 1, wherein, The width of the bottom end of each guiding piece (210) gradually decreases from the top end to the bottom end. The rigidity of each guiding piece (210) is configured to prevent the material (600) from falling out of the material outlet under the action of gravity. The guiding component (200) comprises two guiding pieces (210) arranged opposite to each other in the horizontal direction. The guiding component (200) comprises at least three guiding pieces (210) arranged at intervals in the circumferential direction. Each guiding piece (210) comprises a mounting part (211) and at least two guiding parts (212). The top end of each guiding part (212) is connected to the mounting part (211). The mounting part (211) is connected to the base (100). The mounting part (211) and the connecting part (2112) are connected and form an included angle. Each guiding part (212) is connected to the connecting part (2112). The mounting part (211) is connected to the base (100) and is in surface contact with the base (100). The base (100) comprises a base seat (110) and a pressing plate (120) which are detachably connected and stacked. The base seat (110) has a bearing surface (111) which is inclined relative to the vertical direction. The top end of each guiding piece (210) is fitted to the corresponding bearing surface (111). The pressing plate (120) has a pressing surface (121) which can press and fix the part of each guiding piece (210) carried on the bearing surface (111) to the bearing surface (111).

9. The guide of claim 1, wherein, The number of the guide assemblies (200) is multiple groups, and the multiple groups of the guide assemblies (200) are arranged in sequence along the horizontal direction.

10. A case packing system characterized by, Comprise: The guide device of any one of claims 1 to 9; A conveying device (400) is movable relative to the guide device, and the conveying device (400) can deliver the material (600) from the material inlet into the guide channel.

11. The system for boxing (600) material of claim 10, wherein, The area of the material (600) outlet is smaller than the cross-sectional area of the material (600), and the rigidity of the guide piece (210) is configured to, under the action of gravity of the material (600), the bottom end of at least two guide pieces (210) can prevent the material (600) from falling out of the material (600) outlet; The material (600) boxing system further comprises a pressing device (700) which is movable relative to the guide device, and the pressing device (700) can press the material (600) stuck at the bottom end of at least two guide pieces (210) into the storage space.

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