Molding equipment

Abstract

The utility model discloses forming equipment which comprises a forming mechanism and a feeding mechanism, the feeding mechanism is arranged on one side of the forming mechanism and comprises a driving assembly and a feeding assembly connected to the driving assembly, and at least part of the driving assembly is movably arranged in the direction close to or away from the forming mechanism. The driving assembly can drive the feeding assembly to move in the direction close to the forming mechanism, so that the feeding assembly can convey a paperboard to the forming mechanism, the paperboard is wound through the forming mechanism, the paperboard is bent to form the buffer part, automatic feeding of the paperboard and automatic forming of the buffer part are achieved, the production efficiency of the buffer part is improved, and the production cost is reduced. Meanwhile, the manpower and material resource cost for machining the buffer part is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of packaging buffer processing, and in particular to a molding device. Background Art

[0002] Packaging boxes are usually used to package products. In order to avoid product damage, buffers are usually set inside the packaging boxes. Buffers are mostly made of plastic materials such as pearl cotton and foam, which are not conducive to environmental protection and recycling. Therefore, in order to respond to environmental protection policies, buffers can be formed by bending cardboard to replace traditional buffers made of plastic materials such as pearl cotton and foam. However, the above-mentioned cardboard is usually bent manually, which is not only extremely inefficient, but also increases the manpower and material costs of processing buffers. Utility Model Content

[0003] The embodiment of the present application provides a molding device that can improve the production efficiency of buffer parts and reduce the manpower and material costs of processing buffer parts.

[0004] In a first aspect, an embodiment of the present application provides a forming device, including a forming mechanism and a feeding mechanism, wherein the forming mechanism is used to wind a cardboard to bend the cardboard to form a buffer; the feeding mechanism is arranged on one side of the forming mechanism, and the feeding mechanism includes a driving assembly and a feeding assembly connected to the driving assembly, and part of the driving assembly is movably arranged in a direction close to or away from the forming mechanism.

[0005] According to one aspect of the first embodiment of the present application, the loading assembly includes a loading clamp, which can be opened and closed along a first direction, and the first clamping port of the loading clamp is directed toward a side away from the molding mechanism along a second direction. The first direction intersects with the second direction, and the second direction is the direction in which the driving assembly approaches or moves away from the molding mechanism.

[0006] According to one aspect of the first embodiment of the present application, the driving assembly includes a first driving member and a second driving member, the loading clamp is connected to the first driving member through the second driving member, the first driving member is used to drive the second driving member and the loading clamp to move along the second direction, and the second driving member is used to drive the loading clamp to move along the first direction.

[0007] According to one aspect of the first embodiment of the present application, the driving assembly includes a first driving member, the first driving member includes a driving component and a transmission component, the driving component includes an active part, a conveyor belt and a driven part, the active part includes a driving wheel, the driven part includes a driven wheel, the driving wheel and the driven wheel are arranged at intervals along the second direction, the first axis of the driving wheel and the second axis of the driven wheel both extend along the first direction, and the conveyor belt is respectively mounted on the driving wheel and the driven wheel; the transmission component is respectively connected to the conveyor belt and the feeding assembly, and the first direction is arranged to intersect with the second direction.

[0008] According to one aspect of the first embodiment of the present application, the loading mechanism also includes a first bearing base, the transmission component includes a first connecting block, a first slide rail and a first slider, the first connecting block is connected to the conveyor belt; the first slide rail extends along the second direction, and the two ends of the first slide rail are respectively connected to the first connecting block and the loading assembly; the first slider is arranged on the first bearing base, and is located between the first connecting block and the loading assembly along the second direction, and the first slide rail is slidably arranged relative to the first slider.

[0009] According to one aspect of the first embodiment of the present application, the transmission component also includes a second connecting block, a second slide rail and a second slider, the second connecting block is connected to the first slide rail; the second slide rail extends along the second direction, and the two ends of the second slide rail are respectively connected to the second connecting block and the loading assembly; the second slider is arranged on the first supporting base, and is located between the second connecting block and the loading assembly along the second direction, and the second slide rail is slidable relative to the second slider.

[0010] According to one aspect of the first embodiment of the present application, the forming mechanism includes a second bearing base and a winding assembly and a pressing assembly arranged on the second bearing base, the pressing assembly is used to press the cardboard after the winding assembly winds the cardboard to form a buffer, the winding assembly includes a bearing platform, a winding clamp, a third driving member and a fourth driving member, the winding clamp includes a clamp body and a telescopic member arranged on the bearing platform, the telescopic member is telescopically arranged in a direction approaching or moving away from the clamp body, and the telescopic member can abut the clamp body in an extended state to open the second clamping port of the clamp body; the third driving member is arranged on the bearing platform and connected to the clamp body, the third driving member is rotatable along a third axis, and the third axis extends along a third direction; the fourth driving member is arranged on the second bearing base and connected to the bearing platform, the fourth driving member is used to drive the bearing platform to move along the third direction, and the third direction is perpendicular to the direction of the driving assembly approaching or moving away from the forming mechanism.

[0011] According to one aspect of the first embodiment of the present application, the pressing assembly includes two first pressing plates and two second pressing plates, the two first pressing plates are arranged opposite to each other along a first direction, and at least one first pressing plate is movably arranged along the first direction; the two second pressing plates are arranged opposite to each other along a second direction, and at least one second pressing plate is movably arranged along the second direction, and one of the two second pressing plates close to the feeding mechanism is movably arranged along the first direction, the second direction is the direction in which the driving assembly approaches or moves away from the forming mechanism, and the first direction is perpendicular to the second direction and the third direction, respectively.

[0012] According to one aspect of the first embodiment of the present application, the feeding mechanism also includes a material return assembly, the material return assembly includes a third connecting block and a push block, the third connecting block is respectively connected to the driving assembly and the push block, the push block protrudes along the second direction relative to the feeding assembly toward a side close to the pressing assembly, the push block is arranged on the lower side of the feeding assembly along the first direction, and is used to correspond to one of the two first pressure plates located on the lower side along the first direction.

[0013] According to an aspect of the first embodiment of the present application, the buffer component includes a first wall plate, a second wall plate and a third wall plate connected in sequence, the second wall plate encloses a buffer cavity, the first wall plate is located in the buffer cavity, the third wall plate is located outside the buffer cavity and overlaps with at least a portion of the second wall plate, the second wall plate includes a main body and a snap-on portion, the snap-on portion includes a fixed side and a movable side, the fixed side is connected to the main body; the molding mechanism also includes an ear plug assembly, the ear plug assembly includes a driving cylinder and an ear plug plate connected to the driving cylinder, a through hole corresponding to the ear plug plate is formed on the pressing assembly, the ear plug plate is used to pass through the through hole and abut the movable side, so that the movable side is snapped to a side of the first wall plate away from the fixed side.

[0014] The present embodiment provides a forming device, including a forming mechanism and a feeding mechanism, wherein the feeding mechanism is arranged on one side of the forming mechanism, and the feeding mechanism includes a driving component and a feeding component connected to the driving component, and at least part of the driving component is movably arranged in a direction close to or away from the forming mechanism, so that the driving component can drive the feeding component to move in a direction close to the forming mechanism, so that the feeding component can transport the cardboard to the forming mechanism, so that the cardboard is wound by the forming mechanism and bent to form a buffer, thereby realizing automatic feeding of the cardboard and automatic forming of the buffer, so as to improve the production efficiency of the buffer and reduce the manpower and material costs of processing the buffer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0016] Figure 1 A schematic diagram of a buffer component according to the first embodiment of the present application.

[0017] Figure 2 A schematic diagram of a molding device according to the first embodiment of the present application.

[0018] Figure 3 A schematic diagram of a feeding mechanism of a molding device according to the first embodiment of the present application.

[0019] Figure 4 This is a schematic diagram of the feeding mechanism of the molding equipment of the first embodiment of the present application from another perspective.

[0020] Figure 5 A schematic diagram of a molding mechanism of a molding device according to the first embodiment of the present application.

[0021] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0022] Figure 7 A schematic diagram of a pressing assembly of a forming mechanism according to the first embodiment of the present application.

[0023] Reference numerals:

[0024] Buffer 10; first wall plate 11; second wall plate 12; main body 121; buckle portion 122; third wall plate 13; buffer chamber 14; molding mechanism 20; second bearing base 21; winding assembly 22; bearing platform 221; winding fixture 222; fixture body 2221; telescopic member 2222; third driving member 223; fourth driving member 224; pressing assembly 23; first pressing plate 231; second pressing plate 232; fifth driving member 233; first rack 2331; first gear 2332; first driving motor 2333; fourth slider 2334; third slide rail 2335; sixth driving member 234; second driving motor 2341; second gear 2342; fifth slider 2343; sixth slider 2344; second Rack 2345; fourth slide rail 2346; third rack 2347; ear plug assembly 24; driving cylinder 241; ear plug plate 242; feeding mechanism 30; driving assembly 31; first driving member 311; second driving member 312; driving member 313; conveyor belt 3131; driving wheel 3132; driving wheel 3133; control motor 3134; transmission member 314; first connecting block 3141; first slide rail 3142; first slider 3143; second connecting block 3144; second slide rail 3145; second slider 3146; connecting rod 315; feeding assembly 32; feeding fixture 321; unloading assembly 322; third connecting block 3221; push block 3222; first direction X; second direction Y; third direction Z.

[0025] The realization of the purpose, functional features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. The above-mentioned drawings have shown clear embodiments of this application, which will be described in more detail later. These drawings and textual descriptions are not intended to limit the scope of the concept of this application in any way, but to illustrate the concept of this application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0027] It should be noted that, in this article, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "includes a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element. In addition, components, features, and elements with the same name in different embodiments of the present application may have the same meaning or different meanings, and their specific meanings need to be determined by their explanation in the specific embodiment or further combined with the context of the specific embodiment.

[0028] It should be understood that, although the terms first, second, third, etc. may be used to describe various information in this article, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this article, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein can be interpreted as "at the time of..." or "when..." or "in response to determination". Furthermore, as used in this article, the singular forms "one", "one" and "the" are intended to also include plural forms, unless there is an opposite indication in the context. It should be further understood that the terms "comprising", "including" indicate that there are described features, steps, operations, elements, components, projects, kinds, and / or groups, but do not exclude the existence, occurrence or addition of one or more other features, steps, operations, elements, components, projects, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Exceptions to this definition will only occur when the combination of elements, functions, steps or operations are inherently mutually exclusive in some way. When describing the structure of a component, when a layer or a region is referred to as being "above" or "over" another layer or another region, it may mean being directly above the other layer or another region, or containing other layers or regions between it and the other layer or another region. Moreover, if the component is turned over, the layer or region will be "below" or "below" the other layer or another region. In the embodiments of the present application, "B corresponding to A" means that B is associated with A, and B can be determined based on A. However, it should also be understood that determining B based on A does not mean determining B only based on A, but B can also be determined based on A and / or other information.

[0029] It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0030] In the subsequent description, the suffixes such as "module", "component" or "unit" used to represent elements are only used to facilitate the description of the present application, and have no specific meanings. Therefore, "module", "component" or "unit" can be used in a mixed manner.

[0031] Please refer to Figure 1The applicant has found that in order to facilitate environmental protection and recycling, the cardboard structure is bent to form a paper buffer 10, which is placed in the packaging box to protect the product in the packaging box. The paper buffer 10 requires the cardboard structure to be bent and wound at least twice. At the same time, the two buffer bearing surfaces of the buffer 10 are parallel and perpendicular to the direction of the buffer bearing surface, and are bent to form an inwardly concave structure, so that the cardboard structure forms a multi-layer structure with multiple bends on both sides perpendicular to the direction of the buffer bearing surface. The material elasticity of the cardboard structure after reciprocating bending, combined with the elastic superposition of the multi-layer cardboard structure, makes the buffer 10 have good buffering capacity. At present, the cardboard can be processed by a forming mechanism to bend the cardboard to form the above-mentioned buffer 10. However, the existing forming mechanism needs to rely on manual feeding, which has low production efficiency and high manpower and material costs.

[0032] In view of the above problems, the applicant proposed a forming device, including a forming mechanism and a feeding mechanism, wherein the feeding mechanism is arranged on one side of the forming mechanism, and the feeding mechanism includes a driving assembly and a feeding assembly connected to the driving assembly, and at least part of the driving assembly is movably arranged in a direction close to or away from the forming mechanism. Therefore, the driving assembly can drive the feeding assembly to move in a direction close to the forming mechanism, so that the feeding assembly can transport the cardboard to the forming mechanism, thereby winding the cardboard through the forming mechanism and bending the cardboard to form a buffer, thereby realizing automatic feeding of the cardboard and automatic forming of the buffer, so as to improve the production efficiency of the buffer and reduce the manpower and material costs of processing the buffer.

[0033] First embodiment

[0034] Please refer to Figure 2 and Figure 3 In the first aspect, an embodiment of the present application provides a forming device, including a forming mechanism 20 and a feeding mechanism 30. The forming mechanism 20 is used to wind the cardboard to bend the cardboard to form a buffer member 10. The feeding mechanism 30 is arranged on one side of the forming mechanism 20. The feeding mechanism 30 includes a driving component 31 and a feeding component 32 connected to the driving component 31. Part of the driving component 31 is movably arranged in a direction close to or away from the forming mechanism 20.

[0035] The forming mechanism 20 is used to wind the paperboard so that the paperboard can be bent and formed into a buffer 10, and the feeding mechanism 30 is a mechanism for transporting the paperboard to the forming mechanism 20. In the feeding mechanism 30, part of the driving assembly 31 is fixed, and the other part of the driving assembly 31 is connected to the feeding assembly 32, and drives the feeding assembly 32 and the paperboard thereon to move in a direction close to or away from the forming mechanism 20. The feeding assembly 32 can fix the paperboard, so that the driving assembly 31 drives the feeding assembly 32 to move in a direction close to the forming mechanism 20, and transfers the paperboard to the forming mechanism 20 when it moves to the forming mechanism 20. Subsequently, the feeding assembly 32 after unloading can be reset in a direction away from the forming mechanism 20 driven by the driving assembly 31, and after the forming mechanism 20 processes the aforementioned paperboard into a buffer 10, the new paperboard is transported to the forming mechanism 20 again, and so on and so forth, so as to realize the automatic feeding of the paperboard and the automatic forming of the buffer 10. Exemplarily, the driving component 31 may include but is not limited to any structure capable of driving the loading component 32 to move, such as a cylinder, a hydraulic cylinder, a linear motor, a pneumatic slide assembly, or the driving component 31 may also be a combination of at least two of the above structures, which is not limited in this embodiment. Exemplarily, the loading component may include but is not limited to a load-bearing plate, a clamp, a suction cup, or any other structure capable of fixing a cardboard, and of course, the loading component 32 may also be a combination of at least two of the above structures, which is not limited in this embodiment.

[0036] In the forming device provided in this embodiment, the feeding mechanism 30 is arranged on one side of the forming mechanism 20, and the feeding mechanism 30 includes a driving component 31 and a feeding component 32 connected to the driving component 31, and at least part of the driving component 31 is movably arranged in a direction close to or away from the forming mechanism 20. Therefore, the driving component 31 can drive the feeding component 32 to move in a direction close to the forming mechanism 20, so that the feeding component 32 can transport the cardboard to the forming mechanism 20, so that the cardboard is wound by the forming mechanism 20 and bent to form the buffer 10, thereby realizing automatic feeding of the cardboard and automatic forming of the buffer 10, so as to improve the production efficiency of the buffer 10 and reduce the manpower and material costs of processing the buffer 10.

[0037] Furthermore, by conveying the cardboard to the forming mechanism 20 through the feeding mechanism 30 , the positioning accuracy of the cardboard can be improved compared with manual feeding, thereby improving the processing quality of the buffer 10 .

[0038] It should be clear that the molding device of the embodiment of the present application needs to be placed on a stable surface to maintain overall stability. For the convenience of explanation, the molding device of the embodiment of the present application is placed on a horizontal plane, at which time the first direction X is a vertical direction, and the second direction Y and the third direction Z are two horizontal directions perpendicular to each other.

[0039] Please continue to refer to Figure 3 According to one aspect of the first embodiment of the present application, the loading component 32 includes a loading clamp 321, which can be opened and closed along a first direction X. The first clamping port of the loading clamp 321 is directed toward a side away from the molding mechanism 20 along a second direction Y. The first direction X intersects with the second direction Y, and the second direction Y is the direction in which the driving component 31 approaches or moves away from the molding mechanism 20.

[0040] The loading clamp 321 may include a control part and two clamping parts arranged relatively along the first direction X, and a first clamping opening is formed between the two clamping parts. The control part can drive at least one of the two clamping parts to move along the first direction X to realize the opening and closing setting of the loading clamp 321 along the first direction X. In this process, the loading clamp 321 clamps the cardboard to transport the cardboard to the forming mechanism 20, so that the fixing effect of the loading component 32 on the cardboard can be ensured during the loading process. At the same time, the size of the loading component 32 can be reduced to a certain extent to avoid the loading component 32 being too large and interfering with the forming mechanism 20.

[0041] The second direction Y is the direction in which the driving assembly 31 approaches or moves away from the forming mechanism 20, that is, the feeding mechanism 30 is arranged on one side of the forming mechanism 20 along the second direction Y. When the first clamping port of the feeding clamp 321 is toward the forming mechanism 20 along the second direction Y, during the feeding process, the feeding clamp 321 needs to clamp the cardboard along the second direction Y away from the forming mechanism 20, and push the cardboard along the second direction Y toward the side close to the forming mechanism 20. Since the cardboard has a certain degree of flexibility, it is easy to cause the cardboard to deform or warp.

[0042] In view of this, in the present embodiment, the first clamping opening of the loading clamp 321 is arranged along the second direction Y toward the side away from the forming mechanism 20. During the loading process, the loading clamp 321 can clamp the cardboard along the second direction Y on the side close to the forming mechanism 20, and drag the cardboard along the second direction Y toward the side close to the forming mechanism 20, thereby reducing the risk of deformation or warping of the cardboard.

[0043] Optionally, there may be multiple loading clamps 321, and multiple loading clamps 321 may be arranged at intervals along the third direction Z, so that the cardboard is clamped together by multiple loading clamps 321 to improve the transportation reliability of the cardboard. Exemplarily, there may be two loading clamps 321, and the two loading clamps 321 are arranged at intervals along the third direction Z, and are used to clamp and transport the cardboard respectively.

[0044] Please continue to refer to Figure 3According to one aspect of the first embodiment of the present application, the driving assembly 31 includes a first driving member 311 and a second driving member 312. The loading fixture 321 is connected to the first driving member 311 through the second driving member 312. The first driving member 311 is used to drive the second driving member 312 and the loading fixture 321 to move along the second direction Y, and the second driving member 312 is used to drive the loading fixture 321 to move along the first direction X.

[0045] The loading fixture 321 is connected to the second driving member 312, and the second driving member 312 is connected to the first driving member 311, thereby indirectly realizing the connection between the loading fixture 321 and the first driving member 311. It can be understood that, for the convenience of description, the molding device is provided with a first side and a second side along the second direction Y, the loading mechanism 30 is arranged close to the first side, and the molding mechanism 20 is arranged close to the second side.

[0046] During the feeding process, the first driving member 311 can drive the feeding clamp 321 to move toward the second side along the second direction Y, so that the feeding clamp 321 can transport the cardboard to the forming mechanism 20, and then open the first clamping opening of the feeding clamp 321 along the first direction X, and continue to drive the feeding clamp 321 to move toward the second side through the first driving member 311, so that the feeding clamp 321 is completely separated from the cardboard, and the cardboard is fed. However, since the first clamping opening of the feeding clamp 321 is away from the forming mechanism 20 along the second direction Y, the feeding clamp 321 needs to clamp the side of the cardboard close to the second side along the second direction Y during the feeding process, that is, when the cardboard is fed, the cardboard is located on the side of the feeding clamp 321 facing the first side along the second direction Y. At this time, if the feeding clamp 321 is directly driven to reset along the second direction Y toward the first side by the first driving member 311, the feeding clamp 321 may interfere with the cardboard during the resetting process, thereby causing the cardboard to be deformed or even damaged.

[0047] Therefore, in this embodiment, by arranging the second driving member 312 between the first driving member 311 and the loading clamp 321, when the loading clamp 321 is driven by the first driving member 311 to transport the paperboard to the forming mechanism 20 and is completely separated from the paperboard, the second driving member 312 drives the loading clamp 321 to move along the first direction X, so that the loading clamp 321 and the paperboard are misaligned along the first direction X, and then the first driving member 311 drives the second driving member 312 and the loading clamp 321 to reset in the direction close to the first side, so as to avoid position interference between the loading clamp 321 and the paperboard.

[0048] It can be understood that when there are multiple loading fixtures 321 in the loading assembly 32, the number of second driving members 312 can be one. At this time, multiple loading fixtures 321 are driven to move along the first direction X at the same time by one second driving member 312; or, the number of second driving members 312 can also be multiple, and multiple second driving members 312 are arranged in a one-to-one correspondence with multiple loading fixtures 321, so that multiple loading fixtures 321 are driven to move along the first direction X respectively by multiple second driving members 312 to reduce the mutual influence between different loading fixtures 321.

[0049] Exemplarily, the first driving member 311 and / or the second driving member 312 may include but are not limited to any structure capable of driving the loading assembly 32 to move, such as a cylinder, a hydraulic cylinder, a linear motor, a pneumatic slide assembly, or the like. Alternatively, the first driving member 311 and / or the second driving member 312 may also be a combination structure of at least two of the above structures, which is not limited in this embodiment.

[0050] Please refer to Figure 3 and Figure 4 According to one aspect of the first embodiment of the present application, the driving assembly 31 includes a first driving member 311, the first driving member 311 includes a driving component 313 and a transmission component 314, the driving component 313 includes an active part, a conveyor belt 3131 and a driven part, the active part includes a driving wheel 3132, the driven part includes a driven wheel 3133, the driving wheel 3132 and the driven wheel 3133 are arranged at intervals along the second direction Y, the first axis of the driving wheel 3132 and the second axis of the driven wheel 3133 both extend along the first direction X, the conveyor belt 3131 is respectively mounted on the driving wheel 3132 and the driven wheel 3133; the transmission component 314 is respectively connected to the conveyor belt 3131 and the feeding assembly 32, and the first direction X and the second direction Y are arranged to intersect.

[0051] The active part may further include a control motor 3134, and the active wheel 3132 may be coaxially sleeved on the motor shaft of the control motor 3134 to drive the active wheel 3132 to rotate through the control motor 3134. The driven part may further include a driven shaft, and the driven wheel 3133 is sleeved on the driven shaft to support the driven wheel 3133 through the driven shaft.

[0052] In this embodiment, the driving wheel 3132 and the driven wheel 3133 are arranged at intervals along the second direction Y, and the first axis of the driving wheel 3132 and the second circumference of the driven wheel 3133 both extend along the first direction X. Therefore, by respectively sleeved on the driving wheel 3132 and the driven wheel 3133, when the motor drives the driving wheel 3132 to rotate, the driving wheel 3132 can drive the conveyor belt 3131 to move, and then drive the transmission component 314 and the loading assembly 32 connected to the transmission component 314 to move along the second direction Y. The structure is simple and the transmission is smooth.

[0053] Please continue to refer to Figure 4 According to one aspect of the first embodiment of the present application, the feeding mechanism 30 also includes a first bearing base, the transmission component 314 includes a first connecting block 3141, a first slide rail 3142 and a first slider 3143, the first connecting block 3141 is connected to the conveyor belt 3131; the first slide rail 3142 extends along the second direction Y, and the two ends of the first slide rail 3142 are respectively connected to the first connecting block 3141 and the feeding assembly 32; the first slider 3143 is arranged on the first bearing base, and is located between the first connecting block 3141 and the feeding assembly 32 along the second direction Y, and the first slide rail 3142 is slidably arranged relative to the first slider 3143.

[0054] In this embodiment, the conveyor belt 3131 and the first slide rail 3142 are respectively connected through the first connecting block 3141, so that the conveyor belt 3131 can drive the first slide rail 3142 to move along the second direction Y through the first connecting block 3141, and then drive the loading assembly 32 connected to the first slide rail 3142 to move along the second direction Y, so that the loading assembly 32 can transport the cardboard to the forming mechanism 20. In this process, by arranging the first slider 3143 on the first bearing base, the first slider 3143 is located between the first connecting block 3141 and the loading assembly 32 along the second direction Y, and the first slide rail 3142 is slidably arranged on the first slider 3143, so that the first slide rail 3142 can be supported by the first slider 3143, thereby improving the stability of the first slide rail 3142 when moving along the second direction Y, and reducing the risk of bending or breaking of the first slide rail 3142.

[0055] Please continue to refer to Figure 4 According to one aspect of the first embodiment of the present application, the transmission component 314 also includes a second connecting block 3144, a second slide rail 3145 and a second slider 3146, the second connecting block 3144 is connected to the first slide rail 3142; the second slide rail 3145 extends along the second direction Y, and the two ends of the second slide rail 3145 are respectively connected to the second connecting block 3144 and the loading assembly 32; the second slider 3146 is arranged on the first supporting base, and is located between the second connecting block 3144 and the loading assembly 32 along the second direction Y, and the second slide rail 3145 is slidably arranged relative to the second slider 3146.

[0056] In this embodiment, the first slide rail 3142 and the second slide rail 3145 are respectively connected by the second connecting block 3144. Therefore, when the conveyor belt 3131 drives the first slide rail 3142 to move along the second direction Y through the first connecting block 3141, the first slide rail 3142 can drive the second slider 3146 to move along the second direction Y through the second connecting block 3144, so that the first slide rail 3142 and the second slide rail 3145 jointly drive the loading assembly 32 to move along the second direction Y, which can reduce the loading assembly 32 The impact of the first slide rail 3 142, and at the same time, during the movement of the second slide rail 3145, a second slider 3146 is set on the first bearing base, the second slider 3146 is located between the second connecting block 3144 and the loading assembly 32, and the second slide rail 3145 is slidably set on the second slider 3146, so that the second slide rail 3145 can be supported by the second slider 3146 during the movement of the second slide rail 3145, so as to improve the stability of the second slide rail 3145 and reduce the risk of bending or breaking of the second slide rail 3145.

[0057] Optionally, when there are multiple loading fixtures 321, the loading assembly 32 may also include a connecting rod 315 extending along a third direction Z, the connecting rod 315 being respectively connected to the first slide rail 3142 and the second slide rail 3145, and multiple loading fixtures 321 being arranged on the connecting rod 315 at intervals along the third direction Z, so that the multiple loading fixtures 321 are simultaneously connected to the first slide rail 3142 and the second slide rail 3145.

[0058] Please refer to Figure 5 and Figure 6According to one aspect of the first embodiment of the present application, the forming mechanism 20 includes a second bearing base 21 and a winding assembly 22 and a pressing assembly 23 arranged on the second bearing base 21. The pressing assembly 23 is used to press the paperboard after the winding assembly 22 winds the paperboard to form the buffer 10. The winding assembly 22 includes a bearing platform 221, a winding fixture 222, a third driving member 223 and a fourth driving member 224. The winding fixture 222 includes a fixture body 2221 and a telescopic member 2222 arranged on the bearing platform 221. The telescopic member 2222 can be telescopically arranged in a direction close to or away from the fixture body 2221. The telescopic member 2222 can be in an extended state. The clamp body 2221 is pressed against to open the second clamping port of the clamp body 2221; the third driving member 223 is arranged on the supporting platform 221 and is connected to the clamp body 2221, and the third driving member 223 is rotatably arranged along a third axis, and the third axis extends along a third direction Z; the fourth driving member 224 is arranged on the second supporting base 21 and is connected to the supporting platform 221, and the fourth driving member 224 is used to drive the supporting platform 221 to move along the third direction Z, and the third direction Z is perpendicular to the direction in which the driving component 31 approaches or moves away from the forming mechanism 20, so that the automatic forming of the cardboard is realized through the cooperation of the above-mentioned mechanisms, and the production efficiency and processing quality of the buffer 10 can be improved.

[0059] Specifically, the pressing assembly 23 is used to press the wound cardboard after the winding fixture 222 winds the cardboard, so that the cardboard can be bent to form the buffer 10. The fourth driving member 224 is arranged on the second bearing base 21, and the bearing platform 221 is arranged on the fourth driving member 224, so that the bearing platform 221 and the winding fixture 222 located on the bearing platform 221 can be driven to move along the third direction Z by the fourth driving member 224, so as to adjust the position of the winding fixture 222 along the third direction Z, so as to facilitate the winding fixture 222 to clamp the cardboard transported by the feeding assembly 32. The third driving member 223 is connected to the fixture body 2221, and the third driving member 223 can rotate along the third axis, and the third axis extends along the third direction Z, so that the fixture body 2221 can drive the cardboard to rotate along the third axis after clamping the cardboard, so as to realize the winding of the cardboard.

[0060] Furthermore, in the winding clamp 222, the telescopic member 2222 is arranged at one side of the clamp body 2221 and can be telescopic in a direction close to or away from the clamp body 2221. When the telescopic member 2222 is in an extended state, the telescopic member 2222 can abut against the clamp body 2221, so that the second clamping opening of the clamp body 2221 is opened, and the feeding assembly 32 can transport the cardboard to the second clamping opening. Subsequently, the telescopic member 2222 is controlled to reset, the telescopic member 2222 is separated from the clamp body 2221, and the second clamping opening of the clamp body 2221 is closed to clamp the plate. Furthermore, before the telescopic member 2222 abuts against the clamp body 2221 to open the second clamping opening, the clamp body 2221 can be controlled to rotate by the third driving member 223, so that the second clamping opening is directed toward the feeding mechanism 30 along the second direction Y, so that the feeding assembly 32 can transport the cardboard to the second clamping opening after the second clamping opening is opened.

[0061] Optionally, the third driving member 223 may be a motor, or a combination of a motor and components such as a gear and a connecting rod. The actual structure of the third driving member 223 is not limited in this embodiment.

[0062] Optionally, the fourth driving member 224 and / or the telescopic member 2222 may include but are not limited to any structure capable of driving the loading assembly 32 to move, such as a cylinder, a hydraulic cylinder, a linear motor, a pneumatic slide assembly, or the like. Alternatively, the fourth driving member 224 may also be a combination structure of at least two of the above structures, which is not limited in this embodiment.

[0063] Please refer to Figure 7 According to one aspect of the first embodiment of the present application, the pressing assembly 23 includes two first pressing plates 231 and two second pressing plates 232, the two first pressing plates 231 are relatively arranged along the first direction X, and at least one first pressing plate 231 is movably arranged along the first direction X; the two second pressing plates 232 are relatively arranged along the second direction Y, and at least one second pressing plate 232 is movably arranged along the second direction Y, and one of the two second pressing plates 232 close to the feeding mechanism 30 is movably arranged along the first direction X, the second direction Y is the direction in which the driving assembly 31 approaches or moves away from the forming mechanism 20, and the first direction X is perpendicular to the second direction Y and the third direction Z, respectively.

[0064] The two first pressing plates 231 and the two second pressing plates 232 can enclose a space for accommodating the buffer 10. After the winding fixture 222 winds the paperboard, at least one of the two first pressing plates 231 is controlled to move along the first direction X so that the first pressing plate 231 presses the wound paperboard along the first direction X. At the same time, at least one of the two second pressing plates 232 is controlled to move along the second direction Y so that the second pressing plate 232 presses the wound paperboard along the second direction Y, so that the wound paperboard is pressed to form the buffer 10. The structure is simple and the operation is convenient.

[0065] Furthermore, since the two second pressing plates 232 are arranged relatively to each other along the second direction Y, and the feeding assembly 32 feeds along the second direction Y, when the feeding assembly 32 transports the cardboard to the forming mechanism 20 along the second direction Y, position interference may occur with one of the second pressing plates 232. Therefore, in this embodiment, by arranging one of the two second pressing plates 232, which is close to the feeding mechanism 30, to be movably arranged along the first direction X, when the feeding assembly 32 feeds, by controlling the second pressing plate 232 close to the feeding mechanism 30 to move along the first direction X, the second pressing plate 232 close to the feeding mechanism 30 can avoid the feeding assembly 32 to avoid position interference.

[0066] Optionally, the pressing assembly 23 further includes a fifth driving member 233, which includes a third slider, a first rack 2331, a first gear 2332 and a first driving motor 2333. The first driving motor 2333 and the third slider are both fixedly connected to the second bearing base 21. The first gear 2332 is sleeved on the motor shaft of the first driving motor 2333. The first rack 2331 extends along the first direction X and meshes with the first gear 2332. The first rack 2331 is slidably arranged relative to the third slider along the first direction X and meshes with a The first pressure plate 231 is connected, so when the first driving motor 2333 drives the gear to rotate, the first rack 2331 can be driven to move along the first direction X through the mutual engagement of the first gear 2332 and the first rack 2331, and then the first pressure plate 231 connected to the first rack 2331 can be driven to move along the first direction X. At the same time, the first rack 2331 can be limited and guided by the third slider during the movement of the first rack 2331 along the first direction X, so as to improve the stability and reliability of the first pressure plate 231 during the movement.

[0067] Optionally, the fifth driving member 233 also includes a fourth slider 2334 and a third slide rail 2335 movably arranged relative to the fourth slider 2334, the fourth slider 2334 is fixedly connected to the second supporting base 21, the third slide rail 2335 extends along the first direction X and is connected to the first pressure plate 231. Therefore, when the first rack 2331 drives the corresponding first pressure plate 231 to move along the first direction X, the third slide rail 2335 can be moved relative to the fourth slider 2334 along the first direction X at the same time under the action of the first pressure plate 231, thereby improving the stability and reliability of the first pressure plate 231 during movement through the limiting and guiding effect of the fourth slider 2334 on the third slide rail 2335.

[0068] Optionally, the number of the fifth driving members 233 may be two, and the two fifth driving members 233 are respectively connected to the two first pressing plates 231 to drive the two first pressing plates 231 to move along the first direction X respectively.

[0069] Please continue to refer to Figure 7 Optionally, the pressing assembly 23 also includes a sixth driving member 234, which includes a second driving motor 2341, a second gear 2342, a fifth slider 2343, a sixth slider 2344, a second rack 2345 and a fourth slide rail 2346. The second driving motor 2341 and the fifth slider 2343 are both fixedly connected to the second supporting base 21. The second rack 2345 extends along the second direction Y and is slidably arranged along the second direction Y relative to the fifth slider 2343. The second gear 2342 is sleeved on the second driving motor 2341 and meshes with the second rack 2345. The sixth slider 2344 is fixedly connected to the second rack 2345. The fourth slide rail 2346 extends along the first direction X and is slidably arranged along the first direction X relative to the sixth slider 2344. The fourth slide rail 2346 is connected to one of the two second pressing plates 232 that is close to the feeding mechanism 30. Therefore, the second gear 2342 is driven to rotate by the second driving motor 2341, so that the second gear 2342 is meshed with the second rack 2345, so that the second rack 2345 moves relative to the fifth slider 2343 along the second direction Y, so as to drive the sixth slider 2344 connected to the second rack 2345 to move along the second direction Y, and then indirectly drive the corresponding second pressing plate 232 to move along the second direction Y. In addition, by controlling the fourth slide rail 2346 to move relative to the sixth slider 2344 along the first direction X, the corresponding second pressing plate 232 can be driven to move along the first direction X, which has a simple structure and stable transmission.

[0070] Optionally, the sixth driving member 234 also includes a seventh slider and a third rack 2347. The seventh slider is fixedly connected to the second supporting base 21. The third rack 2347 extends along the second direction Y and is respectively meshed with the second rack 2345 along the first direction X and is arranged on both sides of the second gear 2342. The third rack 2347 is connected to one of the two second pressure plates 232 away from the feeding mechanism 30. Therefore, when the second driving motor 2341 drives the second gear 2342 to rotate, the third rack 2347 moves along the second direction Y relative to the seventh slider during the meshing process with the second gear 2342, so as to drive the corresponding second pressure plate 232 to move along the second direction Y.

[0071] It can be understood that the fourth slide rail 2346 and / or the third rack 2347 can be connected to the corresponding second pressure plate 232 via a connecting plate, and the connecting plate can extend along the first direction X, so that the position of the sixth drive member 234 or the second pressure plate 232 along the first direction X can be reasonably set by reasonably setting the length of the connecting part along the first direction X.

[0072] Optionally, the second supporting base 21 may include a base body and a bracket arranged on one side of the base body along the first direction X, the bracket including a supporting plate, four supporting legs and a connecting plate, the supporting plate is connected to the base body through four brackets, a avoiding portion for avoiding the fifth driving member 233 is formed on the supporting plate, the connecting plate is arranged on the supporting plate and is located on one side of the avoiding portion, the connecting portion can be respectively connected to the third slider and the fourth slider 2334, so as to support the fifth driving member 233 and the first pressure plate 231 connected to the fifth driving member 233 through the bracket.

[0073] In addition, the bracket may further include an auxiliary support rod located between the bearing plate and the base body. In the sixth driving member 234 , the fifth slider 2343 , the second driving motor 2341 and the seventh slider are all connected to the auxiliary support rod to achieve fixation with the second bearing base 21 .

[0074] Please refer again Figure 3 and Figure 4 According to one aspect of the first embodiment of the present application, the feeding mechanism 30 also includes a material return assembly 322, and the material return assembly 322 includes a third connecting block 3221 and a push block 3222. The third connecting block 3221 is respectively connected to the driving assembly 31 and the push block 3222, and the push block 3222 protrudes along the second direction Y relative to the feeding assembly 32 toward the side close to the pressing assembly 23. The push block 3222 is arranged on the lower side of the feeding assembly 32 along the first direction X, and is used to correspond to one of the two first pressing plates 231 located on the lower side along the first direction X.

[0075] The material return assembly 322 is used to push the buffer member 10 that has been formed in the forming mechanism 20 out of the forming mechanism 20 before the loading assembly 32 transports the cardboard to the forming mechanism 20, so as to avoid position interference between the board transported by the loading assembly 32 and the buffer member 10 that has been formed.

[0076] Specifically, the driving assembly 31 is indirectly connected to the pushing block 3222 through the third connecting block 3221, so when the driving assembly 31 drives the feeding assembly 32 to move toward the direction close to the molding mechanism 20 along the second direction Y, the pushing block 3222 can simultaneously move toward the direction close to the molding mechanism 20 driven by the driving assembly 31. In addition, since the pushing block 3222 protrudes toward the side close to the pressing assembly 23 relative to the feeding assembly 32 along the second direction Y, the pushing block 3222 can move to the molding mechanism 20 before the feeding assembly 32, and push the formed buffer 10 in the molding mechanism 20 to the outside of the molding mechanism 20 before the feeding assembly 32 moves to the molding mechanism 20. It can be understood that since the first direction X is the vertical direction when the forming equipment is placed along a horizontal plane, in the forming mechanism 20, the buffer 10 formed by the cardboard after winding and pressing can be carried on a first pressing plate 231, which is located at the lower side of the other first pressing plate 231 along the first direction X. Therefore, by setting the push block 3222 to correspond to one of the two first pressing plates 231 located at the lower side along the first direction X, the push block 3222 can accurately push the buffer 10 on the first pressing plate 231.

[0077] Please refer again Figure 1 and Figure 5 According to one aspect of the first embodiment of the present application, the buffer member 10 includes a first wall plate 11, a second wall plate 12 and a third wall plate 13 connected in sequence, the second wall plate 12 encloses a buffer cavity 14, the first wall plate 11 is located in the buffer cavity 14, the third wall plate 13 is located outside the buffer cavity 14 and overlaps with at least part of the second wall plate 12, the second wall plate 12 includes a main body 121 and a buckle portion 122, the buckle portion 122 includes a fixed side and a movable side, the fixed side is connected to the main body 121; The type mechanism 20 also includes an ear plug assembly 24, which includes a driving cylinder 241 and an ear plug plate 242 connected to the driving cylinder 241. A through hole corresponding to the ear plug plate 242 is formed on the pressing assembly 23. The ear plug plate 242 is used to pass through the through hole and abut against the movable side, so that the movable side is clamped to a side of the first wall plate 11 away from the fixed side, thereby fixing the buffer 10. In this way, automatic ear plugging is achieved through the ear plug assembly 24 without manual ear plugging, which can further improve production efficiency.

[0078] Optionally, the ear plug assembly 24 can be arranged on the pressing assembly 23. Specifically, the ear plug assembly 24 can be arranged on one of the two first pressure plates 231 that is located on the upper side along the first direction X. It can be inclined relative to the first direction X from one end close to the pressing assembly 23 to one end away from the pressing assembly 23, so as to tilt the movable side of the buckle portion 122 of the buffer 10 against the side of the first wall panel 11 away from the fixed side.

[0079] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A molding device, characterized in that: include: A forming mechanism, used for winding the paperboard to bend the paperboard to form a buffer; The feeding mechanism is arranged on one side of the forming mechanism, and the feeding mechanism includes a driving component and a feeding component connected to the driving component, and part of the driving component is movably arranged in a direction close to or away from the forming mechanism.

2. The molding device according to claim 1, characterized in that: The loading assembly includes a loading clamp, which can be opened and closed along a first direction. The first clamping opening of the loading clamp is directed toward a side away from the forming mechanism along a second direction. The first direction intersects with the second direction, and the second direction is the direction in which the driving assembly approaches or moves away from the forming mechanism.

3. The molding device according to claim 2, characterized in that: The driving assembly includes a first driving member and a second driving member, the loading fixture is connected to the first driving member through the second driving member, the first driving member is used to drive the second driving member and the loading fixture to move along the second direction, and the second driving member is used to drive the loading fixture to move along the first direction.

4. The molding device according to claim 1, characterized in that: The drive assembly includes a first drive member, and the first drive member includes: A driving component, comprising an active part, a conveyor belt and a driven part, wherein the active part comprises a driving wheel, the driven part comprises a driven wheel, the driving wheel and the driven wheel are arranged at intervals along the second direction, the first axis of the driving wheel and the second axis of the driven wheel both extend along the first direction, and the conveyor belt is respectively sleeved on the driving wheel and the driven wheel; A transmission component is respectively connected to the conveyor belt and the feeding assembly, and the first direction is arranged to intersect with the second direction.

5. The molding device according to claim 4, characterized in that: The feeding mechanism further includes a first bearing base, and the transmission component includes: A first connecting block connected to the conveyor belt; A first slide rail extends along the second direction, and two ends of the first slide rail are respectively connected to the first connecting block and the loading assembly; The first sliding block is arranged on the first bearing base and is located between the first connecting block and the loading assembly along the second direction. The first sliding rail is slidably arranged relative to the first sliding block.

6. The molding device according to claim 5, characterized in that: The transmission component also includes: a second connecting block connected to the first slide rail; A second slide rail extends along the second direction, and two ends of the second slide rail are respectively connected to the second connecting block and the loading assembly; The second sliding block is arranged on the first bearing base and is located between the second connecting block and the loading assembly along the second direction. The second slide rail is slidably arranged relative to the second sliding block.

7. The molding device according to any one of claims 1 to 6, characterized in that: The forming mechanism comprises a second bearing base, and a winding assembly and a pressing assembly arranged on the second bearing base, wherein the pressing assembly is used to press the paperboard after the winding assembly winds the paperboard to form the buffer, and the winding assembly comprises: Loading platform; A winding clamp, comprising a clamp body and a telescopic member arranged on the carrier platform, wherein the telescopic member is telescopically arranged in a direction close to or away from the clamp body, and the telescopic member can abut against the clamp body in an extended state to open the second clamping opening of the clamp body; A third driving member is disposed on the bearing platform and connected to the fixture body, wherein the third driving member is rotatably disposed along a third axis, and the third axis extends along a third direction; A fourth driving member is disposed on the second supporting base and connected to the supporting platform. The third driving member is used to drive the supporting platform to move along a third direction, which is perpendicular to the direction in which the driving component approaches or moves away from the forming mechanism.

8. The molding device according to claim 7, characterized in that: The pressing assembly comprises: Two first pressing plates are arranged opposite to each other along a first direction, and at least one of the first pressing plates is movably arranged along the first direction; Two second pressing plates are arranged opposite to each other along a second direction, at least one of the second pressing plates is movably arranged along the second direction, one of the two second pressing plates close to the feeding mechanism is movably arranged along the first direction, the second direction is the direction in which the driving component approaches or moves away from the forming mechanism, and the first direction is perpendicular to the second direction and the third direction respectively.

9. The molding device according to claim 8, characterized in that: The feeding mechanism also includes a material return assembly, which includes a third connecting block and a push block, the third connecting block is respectively connected to the driving assembly and the push block, the push block protrudes along the second direction relative to the feeding assembly toward a side close to the pressing assembly, the push block is arranged on the lower side of the feeding assembly along the first direction, and is used to correspond to one of the two first pressing plates located on the lower side along the first direction.

10. The molding device according to claim 7, characterized in that: The buffer member comprises a first wall plate, a second wall plate and a third wall plate connected in sequence, the second wall plate encloses a buffer cavity, the first wall plate is located in the buffer cavity, the third wall plate is located outside the buffer cavity and overlaps at least a portion of the second wall plate, the second wall plate comprises a main body and a buckle portion, the buckle portion comprises a fixed side and a movable side, the fixed side is connected to the main body; The forming mechanism also includes: The ear plug assembly includes a driving cylinder and an ear plug plate connected to the driving cylinder. A through hole corresponding to the ear plug plate is formed on the pressing assembly. The ear plug plate is used to pass through the through hole and abut against the movable side, so that the movable side is clamped to a side of the first wall plate away from the fixed side.

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