Assembly equipment

Abstract

The utility model discloses assembling equipment which can be used for assembling a box body and a supporting structure and comprises a first feeding mechanism, a first transferring mechanism, a forming mechanism and a second feeding mechanism. A rotary clamping assembly of the first feeding mechanism can erect a box body and place the box body on a first conveying assembly, and a first pushing assembly can push the box body to the first transferring mechanism. A lifting assembly of the second feeding mechanism can lift a supporting material to an adsorption assembly of the forming mechanism, the adsorption assembly moves the supporting material to a forming mold assembly, a forming clamping jaw assembly enables the supporting material to be bent and formed to form a supporting structure, and then the forming clamping jaw assembly moves the supporting structure to the first transferring mechanism and is assembled with a box body. And the assembled packaging box continues to be moved by the first transfer mechanism, and discharging operation is completed. According to the assembling equipment, forming of the supporting structure and assembling of the packaging box can be completed, the automation degree is high, and the assembling efficiency of the packaging box can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of packaging box manufacturing, and in particular to an assembly device. Background Art

[0002] The packaging box contains the packaged items. In some cases, it is necessary to set a support and buffer structure inside the packaging box to fix the relative position of the packaged items inside the packaging box, thereby protecting the packaged items. When making a packaging box, the box body of the packaging box is usually made by equipment first, and then the support structure is obtained by bending and forming. Finally, the support structure is manually installed inside the box body to form the packaging box. The assembly process of the packaging box requires a lot of manpower and has low assembly efficiency. Utility Model Content

[0003] The embodiment of the present application provides an assembly device that can complete the bending and forming of the support structure and the assembly of the packaging box, thereby improving the efficiency of the packaging box assembly.

[0004] The embodiment of the present application provides an assembly device, comprising: a first feeding mechanism, including a rotating clamping assembly, a first conveying assembly and a pushing assembly; the first conveying assembly extends along a first direction, at least part of the rotating clamping assembly rotates around an axis parallel to the first direction, the pushing assembly is arranged on one side of the first conveying assembly along a second direction, and the pushing assembly is retractable along the second direction; the first direction and the second direction are perpendicular; a first transfer mechanism, extending along the second direction, and arranged on a side of the first conveying assembly away from the pushing assembly along the second direction; a molding mechanism, arranged on a side of the first transfer mechanism away from the first feeding mechanism along the first direction, the molding mechanism comprising a molding clamping jaw assembly, a molding mold assembly and a suction The attachment assembly; the molding jaw assembly and the adsorption assembly are movably arranged along the first direction, and are telescopically arranged along the third direction; along the third direction, the orthographic projection of the first transfer mechanism and the orthographic projection of the movement path of the molding jaw assembly at least partially overlap, the orthographic projection of the molding mold assembly and the orthographic projection of the movement path of the molding jaw assembly at least partially overlap, and the orthographic projection of the molding mold assembly and the orthographic projection of the movement path of the adsorption assembly at least partially overlap; the first direction and the second direction are both perpendicular to the third direction; the second feeding mechanism includes a lifting assembly, and the lifting assembly is movably arranged along the third direction; along the third direction, the orthographic projection of the lifting assembly and the orthographic projection of the movement path of the adsorption assembly at least partially overlap.

[0005] According to an embodiment of the present application, the rotary clamping assembly includes a first telescopic cylinder, a first transmission belt, a first rocker arm, a second telescopic cylinder and a clamping portion; the first telescopic cylinder is telescopically arranged along the second direction, the first transmission belt extends along the second direction, the telescopic end of the first telescopic cylinder is connected to the first transmission belt, the rotating shaft of the first rocker arm is connected to the transmission wheel of the first transmission belt, the clamping portion is arranged on the first rocker arm, and the second telescopic cylinder drives the clamping portion to open or close.

[0006] According to an embodiment of the present application, the pushing assembly includes a third telescopic cylinder and a push plate. The third telescopic cylinder is telescopically arranged along the second direction, and the push plate is connected to the telescopic end of the third telescopic cylinder. Along the third direction, the orthographic projection of the movement path of the push plate at least partially overlaps with the orthographic projection of the first conveying assembly.

[0007] According to an embodiment of the present application, the first transfer mechanism includes a bearing part, a guide part, a first driving component and a transfer clamping component; the guiding part is arranged on the side of the bearing part along the third direction toward the forming mechanism, and the guiding part extends along the second direction; the first driving component drives the transfer clamping component to move relative to the bearing part along the second direction.

[0008] According to an embodiment of the present application, the first driving assembly includes a first slide rail, a first slider and a first motor. The first slide rail extends along the second direction, and the first motor drives the first slider to move relative to the first slide rail. The transfer clamping assembly is connected to the first slider.

[0009] According to an embodiment of the present application, the number of transfer clamping assemblies is at least two, and all are connected to the first slider; the transfer clamping assembly includes a clamping telescopic cylinder and at least two clamping jaws, and the clamping telescopic cylinder is telescopically arranged along the second direction; the clamping telescopic cylinder drives at least two clamping jaws to move closer to or away from each other along the second direction.

[0010] According to an embodiment of the present application, the second feeding mechanism also includes a second driving component and a supporting component; the second driving component drives the supporting component to move along the second direction; the lifting component is arranged on the supporting component, and at least a part of the lifting component moves along the third direction relative to the supporting component.

[0011] According to an embodiment of the present application, the second driving assembly includes a second driving telescopic cylinder, which extends along the second direction, and the telescopic end of the second driving telescopic cylinder is connected to the supporting assembly; the supporting assembly includes a supporting plate and a positioning rod, the plane where the supporting plate is located is perpendicular to the third direction, the positioning rod is arranged on the supporting plate, and the positioning rod extends along the third direction; the lifting assembly includes a lifting slide rail, a lifting platform and a lifting motor, the lifting slide rail extends along the third direction, the lifting motor drives the lifting platform to move relative to the lifting slide rail, and the lifting platform includes a bearing surface perpendicular to the third direction.

[0012] According to an embodiment of the present application, the forming mechanism also includes a third driving assembly, the third driving assembly includes a third slide rail, a third slider and a third motor, the third slide rail extends along the second direction, and the third motor drives the third slider to move relative to the third slide rail; the forming clamping assembly and the adsorption assembly are both fixedly connected to the third slider.

[0013] According to an embodiment of the present application, a molding jaw assembly includes a molding telescopic cylinder, a jaw connecting portion and a plurality of telescopic jaws, wherein the molding telescopic cylinder is telescopically arranged along a third direction, the fixed end of the molding telescopic cylinder is connected to the third slider, the telescopic end of the molding telescopic cylinder is connected to the jaw connecting portion, the jaw connecting portion extends along the third direction, a plurality of telescopic jaws and the jaw connecting portion are arranged along the circumference of the jaw connecting portion, and the telescopic jaws are telescopically arranged along the radial direction of the jaw connecting portion; an adsorption assembly includes an adsorption telescopic cylinder and an adsorption portion, wherein the adsorption telescopic cylinder is telescopically arranged along the third direction, the fixed end of the adsorption telescopic cylinder is connected to the third slider, and the telescopic end of the adsorption telescopic cylinder is connected to the adsorption portion; a molding mold assembly includes a molding mold and a plurality of positioning portions, wherein at least two positioning portions are located on both sides of the molding mold along a first direction, and at least one positioning portion is telescopically arranged along the first direction, and at least two positioning portions are located on both sides of the molding mold along a second direction, and at least one positioning portion is telescopically arranged along the second direction.

[0014] According to an embodiment of the present application, it also includes a pushing mechanism. Along the second direction, the pushing mechanism is located on the side of the molding mechanism away from the first feeding mechanism; the pushing mechanism includes a telescopic pushing cylinder and a pushing part. The telescopic pushing cylinder is telescopically arranged along the third direction, and the telescopic end of the telescopic pushing cylinder is connected to the pushing part; along the third direction, the orthographic projection of the pushing part at least partially overlaps with the orthographic projection of the first transfer mechanism.

[0015] The gluing device provided in the embodiment of the present application is used to assemble a support structure in a box body. The rotating clamping assembly of the first feeding mechanism can stand up the box body and place it on the first conveying assembly. The first pushing assembly can push the box body to the first transfer mechanism. The lifting assembly of the second feeding mechanism can lift the supporting material to the adsorption assembly of the molding mechanism. The adsorption assembly moves the supporting material to the molding mold assembly. The molding clamp assembly bends the supporting material to form a supporting structure. The molding clamp assembly then moves the supporting structure to the first transfer mechanism and assembles it with the box body. The assembled packaging box continues to be moved by the first transfer mechanism to complete the unloading operation. The assembly equipment of the embodiment of the present application can complete the molding of the supporting structure and the assembly of the packaging box. It has a high degree of automation and can improve the assembly efficiency of the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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.

[0017] Figure 1A schematic diagram of the structure of an assembly device according to an embodiment of the present application.

[0018] Figure 2 Another structural schematic diagram of the assembly equipment according to an embodiment of the present application.

[0019] Figure 3 for Figure 2 A local enlarged view of area A of the assembly equipment of an embodiment of the present application.

[0020] Figure 4 A schematic diagram of the structure of the support material.

[0021] Figure 5 A structural diagram of a supporting structure.

[0022] Figure 6 A structural schematic diagram of the assembly of the support structure and the box body.

[0023] Figure 7 A structural schematic diagram of a first feeding mechanism of an assembly device according to an embodiment of the present application.

[0024] Figure 8 A structural schematic diagram of a rotary clamping assembly of a first feeding mechanism of an assembly device according to an embodiment of the present application.

[0025] Fig. 9 A structural schematic diagram of a first transfer mechanism of an assembly device according to an embodiment of the present application.

[0026] Fig.10 A structural schematic diagram of a second loading mechanism of the assembly equipment of an embodiment of the present application.

[0027] Fig.11 Another structural schematic diagram of the second loading mechanism of the assembly equipment according to an embodiment of the present application.

[0028] Fig.12 A structural schematic diagram of a forming mechanism of an assembly device according to an embodiment of the present application.

[0029] Fig.13 A structural schematic diagram of a telescopic clamping support structure of a forming clamping jaw assembly of a forming mechanism of an assembly device according to an embodiment of the present application.

[0030] Fig.14 A structural schematic diagram of a material pushing mechanism of an assembly device according to an embodiment of the present application.

[0031] Reference numerals:

[0032] 1. First feeding mechanism; 11. Rotating clamping assembly; 111. First telescopic cylinder; 112. First transmission belt; 113. First rocker arm; 114. Second telescopic cylinder; 115. Clamping part; 12. First transmission assembly; 13. Pushing assembly; 131. Third telescopic cylinder; 132. Pushing plate;

[0033] 2. first transfer mechanism; 21. bearing part; 22. guide part; 23. first drive assembly; 231. first slide rail; 232. first slide block; 233. first motor; 24. transfer clamping assembly; 241. clamping telescopic cylinder; 242. clamping claw;

[0034] 3. Molding mechanism; 31. Molding clamping jaw assembly; 311. Molding telescopic cylinder; 312. Clamping jaw connecting portion; 313. Telescopic clamping jaw; 32. Molding mold assembly; 321. Molding mold; 322. Positioning portion; 33. Adsorption assembly; 331. Adsorption telescopic cylinder; 332. Adsorption portion; 34. Third driving assembly; 341. Third slide rail; 342. Third slider; 343. Third motor;

[0035] 4. Second feeding mechanism; 41. Lifting mechanism; 411. Lifting slide rail; 412. Lifting platform; 413. Lifting motor; 42. Second driving assembly; 421. Second driving telescopic cylinder; 431. Support plate; 432. Positioning rod;

[0036] 5. Pushing mechanism; 51. Pushing telescopic cylinder; 52. Pushing part;

[0037] 6. Installation platform;

[0038] 71. box body; 72. supporting structure; 73. supporting material;

[0039] X, first direction; Y, second direction; Z, third direction.

[0040] 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

[0041] 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.

[0042] 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.

[0043] 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.

[0044] 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.

[0045] 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.

[0046] The applicant has found that in order to cushion and protect the packaged items, a support structure is provided in the packaging box to fix the position of the packaged items in the packaging box. In the process of making the packaging box, the box body and the support structure of the packaging box are usually made separately, and then the support structure is manually assembled in the box body to form the packaging box. Since the packaging box needs to be assembled manually, more manpower is required, which reduces the assembly efficiency of the packaging box.

[0047] In view of the above problems, the applicant has proposed an assembly device that can be used for the assembly of a box body and a support structure, including a first feeding mechanism, a first transfer mechanism, a molding mechanism and a second feeding mechanism. The rotating clamping assembly of the first feeding mechanism can stand up the box body and place it on the first conveying assembly, and the first pushing assembly can push the box body to the first transfer mechanism. The lifting assembly of the second feeding mechanism can lift the supporting material to the adsorption assembly of the molding mechanism, and the adsorption assembly moves the supporting material to the molding mold assembly. The molding clamp assembly bends the supporting material to form a supporting structure, and the molding clamp assembly then moves the supporting structure to the first transfer mechanism and assembles it with the box body. The assembled packaging box continues to be moved by the first transfer mechanism to complete the unloading operation. The assembly equipment of the embodiment of the present application can complete the molding of the supporting structure and the assembly of the packaging box, with a high degree of automation, which can improve the assembly efficiency of the packaging box.

[0048] See also Figures 1 to 6The embodiment of the present application provides an assembly device, characterized in that it includes a first feeding mechanism 1, a first transfer mechanism 2, a molding mechanism 3, and a second feeding mechanism 4. The first feeding mechanism 1 includes a rotating clamping component 11, a first conveying component 12, and a pushing component 13; the first conveying component 12 extends along a first direction X, at least part of the rotating clamping component 11 rotates around an axis parallel to the first direction X, the pushing component 13 is arranged on one side of the first conveying component 12 along a second direction Y, and the pushing component 13 is retractable along the second direction Y; the first direction X and the second direction Y are perpendicular; the first transfer mechanism 2 extends along the second direction Y, and is arranged on the other side of the first conveying component 12 along the second direction Y, which is away from the pushing component 13; the molding mechanism 3 is arranged on the side of the first transfer mechanism 2 away from the first feeding mechanism 1 along the first direction X, and the molding mechanism 3 includes a molding clamping claw component 31, a molding mold component 32, and an adsorption component 33; the forming jaw assembly 31 and the adsorption assembly 33 are movably arranged along the first direction X, and are telescopically arranged along the third direction Z; along the third direction Z, the orthographic projection of the first transfer mechanism 2 and the orthographic projection of the movement path of the forming jaw assembly 31 at least partially overlap, the orthographic projection of the forming mold assembly 32 and the orthographic projection of the movement path of the forming jaw assembly 31 at least partially overlap, and the orthographic projection of the forming mold assembly 32 and the orthographic projection of the movement path of the adsorption assembly 33 at least partially overlap; the first direction X and the second direction Y are both perpendicular to the third direction Z; the second feeding mechanism 4 includes a lifting assembly, which is movably arranged along the third direction Z; along the third direction Z, the orthographic projection of the lifting assembly and the orthographic projection of the movement path of the adsorption assembly 33 at least partially overlap.

[0049] Continue reading Figures 4 to 6 , the assembly equipment of the embodiment of the present application can be used to assemble the box body 71 and the support structure 72 of the packaging box. The depth of the packaging box can be significantly greater than the width or length of the opening of the packaging box. By way of example, the packaging box can be used to package products such as wine, water cups, and cosmetics. A support structure 72 is provided inside the box body 71 of the packaging box to support, cushion and protect the packaged items. The support structure 72 can be formed by a bent plate-like structure. By way of example, a cardboard structure is used as the supporting material 73, which can be a pre-cut cardboard, and the support structure 72 is obtained by bending and forming.

[0050] When the assembly device of the embodiment of the present application is placed on a horizontal plane, the first direction X and the second direction Y may be two horizontal directions perpendicular to each other, and the first direction X and the second direction Y are both perpendicular to the third direction Z, and the third direction Z may be parallel to the vertical direction. To facilitate assembly, in the embodiment of the present application, the box body 71 is placed in an upright state along the third direction Z, and the formed support structure 72 is installed into the box body 71 along the third direction Z.

[0051] The first loading mechanism 1 is used for loading the box body 71. The rotating clamping assembly 11 can place the box body 71 upright on the first conveying assembly 12 along the third direction Z. Considering that the assembly device of the embodiment of the present application is suitable for a box body 71 whose height is obviously greater than the length or width of the opening, the box body 71 is placed at the rotating clamping assembly 11 along the second direction Y, and the rotating clamping assembly 11 clamps the box body 71 and rotates 90° around an axis parallel to the first direction X, so that the box body 71 stands upright along the third direction Z. The rotating clamping assembly 11 then releases the box body 71, and the box body 71 can fall on the first conveying assembly 12. It should be noted that the first conveying assembly 12 extends along the first direction X, the pushing assembly 13 is arranged on one side of the first conveying assembly 12 along the second direction Y, and the first transfer mechanism 2 is arranged on one side of the first conveying assembly 12, which is away from the pushing assembly 13, that is, along the second direction Y, the pushing assembly 13, the first conveying assembly 12 and the first transfer mechanism 2 are arranged in sequence. When the box body 71 standing upright along the third direction Z is transported to the pushing assembly 13 by the first transport assembly 12 , the pushing assembly 13 extends along the second direction Y to push the box body 71 to the first transfer mechanism 2 .

[0052] The second feeding mechanism 4 is used for feeding the support material 73. Considering that the support material 73 may be in a plate shape, a plurality of support materials 73 may be stacked on the lifting assembly of the second feeding mechanism 4. The lifting assembly lifts the support material 73 along the third direction Z to approach the forming mechanism 3. Among the plurality of support materials 73, the support material 73 at the end may be formed at the forming mechanism 3 to form a support structure 72.

[0053] The forming mechanism 3 is used for forming the support material 73, and can also place the formed structure in the upright box body 71 located on the first transfer mechanism 2. The adsorption component 33 moves along the first direction X to the plurality of support materials 73 located on the lifting component, then expands and contracts along the third direction Z, and adsorbs the support material 73 located at the end, and then moves the adsorbed support material 73 to the forming mold component 32 along the first direction X and releases it. The forming clamping claw component 31 moves along the first direction X to the forming mold component 32, then expands and contracts along the third direction Z, and squeezes the support material 73 together with the forming mold component 32, so that the support material 73 is bent and formed to obtain the support structure 72, and then the state of clamping the support structure 72 is maintained, and the support structure 72 is moved along the first direction X to the upright box body 71 located on the first transfer mechanism 2, and then expands and contracts along the third direction Z again, and releases the support structure 72, and the support structure 72 is placed in the box body 71. It should be noted that, along the third direction Z, the orthographic projection of the molding die assembly 32 and the orthographic projection of the motion path of the adsorption assembly 33 at least partially overlap, that is, the adsorption assembly 33 can move to the molding die assembly 32, and the two give way along the third direction Z to avoid motion interference, at this time, the adsorption assembly 33 can release the support material 73 on the molding die assembly 32. Along the third direction Z, the orthographic projection of the molding die assembly 32 and the orthographic projection of the motion path of the molding clamp assembly 31 at least partially overlap, the molding clamp assembly 31 can move to the molding die assembly 32, and the two give way along the third direction Z to avoid motion interference, at this time, the molding clamp assembly 31 retracts and contracts along the third direction Z, and squeezes the support material 73 together with the molding die assembly 32, so that the support material 73 is bent and formed.

[0054] The first transfer mechanism 2 is not only used to move the upright box body 71, but also used for unloading the assembled box body 71 and the support structure 72. The first transfer mechanism 2 extends along the second direction Y, and the pushing assembly 13 of the first feeding mechanism 1 first pushes the upright box body 71 onto the first transfer mechanism 2. Along the second direction Y, the first transfer mechanism 2 moves the upright box body 71 close to the forming mechanism 3, and the forming clamping jaw assembly 31 of the forming mechanism 3 places the formed support structure 72 in the upright box body 71 for assembly. The first transfer mechanism 2 continues to move the assembled box body 71 and the support structure 72 along the second direction Y, away from the forming mechanism 3, to complete unloading. It should be noted that along the third direction Z, the orthographic projection of the first transfer mechanism 2 and the orthographic projection of the movement path of the forming jaw assembly 31 at least partially overlap, that is, the forming jaw assembly 31 can be moved to the first transfer mechanism 2, and the two give way along the third direction Z to avoid movement interference. At this time, the forming jaw assembly 31 can place the support structure 72 in the box body 71 located on the first transfer mechanism 2.

[0055] The assembly equipment of the embodiment of the present application can form the support structure 72 and assemble the support structure 72 and the box body 71, thereby improving the degree of automation, saving manpower, improving the assembly efficiency of the packaging box, and reducing the production cost of the packaging box.

[0056] It should be noted that the assembly equipment of the embodiment of the present application also includes a mounting platform 6, and the first feeding mechanism 1, the first transfer mechanism 2, the molding mechanism 3 and the second feeding mechanism 4 are all directly or indirectly mounted on the mounting platform 6.

[0057] For further information, see Figure 7 and Figure 8 The rotating clamping assembly 11 includes a first telescopic cylinder 111, a first transmission belt 112, a first rocker arm 113, a second telescopic cylinder 114 and a clamping portion 115; the first telescopic cylinder 111 is telescopically arranged along the second direction Y, the first transmission belt 112 extends along the second direction Y, the telescopic end of the first telescopic cylinder 111 is connected to the first transmission belt 112, the rotating shaft of the first rocker arm 113 is connected to the transmission wheel of the first transmission belt 112, the clamping portion 115 is arranged on the first rocker arm 113, and the second telescopic cylinder 114 drives the clamping portion 115 to open or close.

[0058] The first telescopic cylinder 111 is telescopically arranged along the second direction Y, and the telescopic end of the first telescopic cylinder 111 is connected to the first transmission belt 112. When the telescopic end of the first telescopic cylinder 111 is telescopically arranged along the second direction Y, the first transmission belt 112 can be reciprocated along the second direction Y. The rotating shaft of the first rocker arm 113 is connected to the transmission wheel of the first transmission belt 112. When the first transmission belt 112 is reciprocated along the second direction Y, the transmission wheel rotates forward and reversely, and drives the rotating shaft of the first rocker arm 113 to rotate forward and reversely, thereby causing the first rocker arm 113 to swing. The clamping portion 115 is arranged on the first rocker arm 113. When the first rocker arm 113 swings, the clamping portion 115 swings therewith. The second telescopic cylinder 114 drives the clamping portion 115 to close or open, and can clamp or release the box body 71.

[0059] When the rotating clamping assembly 11 is operating, the second telescopic cylinder 114 drives the clamping part 115 to close, the clamping part 115 clamps the box body 71, the first telescopic cylinder 111 extends and pulls the first transmission belt 112, the first transmission belt 112 drives the first rocker arm 113 to swing, the first rocker arm 113 drives the clamping part 115 to move, the clamping part 115 drives the box body 71 to the first conveying assembly 12, the box body 71 is in an upright state along the third direction Z, the second telescopic cylinder 114 drives the clamping part 115 to open, releases the box body 71, and the box body 71 stands upright along the third direction Z on the first conveying assembly 12.

[0060] Further, see Figure 7 and Figure 8The pushing assembly 13 includes a third telescopic cylinder 131 and a push plate 132. The third telescopic cylinder 131 is telescopically arranged along the second direction Y, and the push plate 132 is connected to the telescopic end of the third telescopic cylinder 131. Along the third direction Z, the orthographic projection of the movement path of the push plate 132 at least partially overlaps with the orthographic projection of the first conveying assembly 12.

[0061] The third telescopic cylinder 131 of the pushing assembly 13 is telescopically arranged along the second direction Y, and the push plate 132 is connected to the telescopic end of the third telescopic cylinder 131, and the third telescopic cylinder 131 drives the push plate 132 to move along the second direction Y. The push plate 132 can move to the first conveying assembly 12, and push the box body 71 on the first conveying assembly 12 to the first transfer mechanism 2 along the second direction Y, while keeping the box body 71 upright along the third direction Z.

[0062] For further information, see Fig. 9 The first transfer mechanism 2 includes a bearing portion 21, a guide portion 22, a first driving component 23 and a transfer clamping component 24; the guiding portion 22 is arranged on one side of the bearing portion 21 along the third direction Z toward the forming mechanism 3, and the guiding portion 22 extends along the second direction Y; the first driving component 23 drives the transfer clamping component 24 to move along the second direction Y relative to the bearing portion 21.

[0063] The bearing portion 21 of the first transfer mechanism 2 is used to bear the upright box body 71, and the box body 71 can move on the bearing portion 21. The transfer clamping assembly 24 can clamp the box body 71 to keep the box body 71 upright along the third direction Z, thereby reducing the possibility of the box body 71 tipping over on the bearing portion 21. The first driving assembly 23 drives the transfer clamping assembly 24 to move along the second direction Y relative to the bearing portion 21, and the transfer clamping assembly 24 drives the box body 71 to move along the second direction Y. The guide portion 22 extends along the second direction Y and is disposed on the side of the bearing portion 21 facing the forming mechanism 3 along the third direction Z, and can guide the movement of the box body 71, limit the position of the box body 71 on the bearing portion 21 along the first direction X, and reduce the risk that the support structure 72 cannot be placed in the box body 71 due to position error.

[0064] Further, see Fig. 9 The first driving assembly 23 includes a first slide rail 231, a first slider 232 and a first motor 233. The first slide rail 231 extends along the second direction Y. The first motor 233 drives the first slider 232 to move relative to the first slide rail 231. The transfer clamping assembly 24 is connected to the first slider 232.

[0065] The first driving assembly 23 is in the form of a motor. The first slide rail 231 extends along the second direction Y, limiting the moving direction of the first slider 232 to the second direction Y. The first motor 233 drives the first slider 232 to move relative to the first slide rail 231, and the transfer clamping assembly 24 is connected to the first slider 232, so that the first driving assembly 23 can drive the transfer clamping assembly 24 to move along the second direction Y, thereby driving the box body 71 to move along the second direction Y.

[0066] Further, see Fig. 9 The number of transfer clamping assemblies 24 is at least two, and both are connected to the first slider 232; the transfer clamping assembly 24 includes a clamping telescopic cylinder 241 and at least two clamping claws 242, and the clamping telescopic cylinder 241 is telescopically arranged along the second direction Y; the clamping telescopic cylinder 241 drives at least two clamping claws 242 to move closer to or away from each other along the second direction Y.

[0067] The clamping telescopic cylinder 241 of the transfer clamping assembly 24 is telescopically arranged along the second direction Y, and can drive at least two clamping claws 242 to move closer to or farther from each other along the second direction Y to clamp or release the box body 71. Multiple transfer clamping assemblies 24 can be provided, all of which are connected to the first slider 232. When the first motor 233 drives the first slider 232 to move along the second direction Y, all transfer clamping assemblies 24 move synchronously along the second direction Y, so that multiple box bodies 71 move synchronously along the second direction Y. After the transfer clamping assembly 24 releases the box body 71, the first motor 233 drives the first slider 232 to move in the opposite direction along the second direction Y, and so on and so forth, multiple box bodies 71 can be moved step by step along the second direction Y. When a box body 71 completes the assembly of the support structure 72, the combination is moved away from the molding mechanism 3 while the next box body 71 moves toward the direction close to the molding mechanism 3, thereby improving the assembly efficiency of the assembly equipment of the embodiment of the present application.

[0068] For further information, see Fig.10 and Fig.11 The second feeding mechanism 4 also includes a second driving assembly 42 and a supporting assembly; the second driving assembly 42 drives the supporting assembly to move along the second direction Y; the lifting assembly is arranged on the supporting assembly, and at least a part of the lifting assembly moves along the third direction Z relative to the supporting assembly.

[0069] The support assembly of the second feeding mechanism 4 is used to support the stacked support materials 73, and keep multiple support materials 73 in a stacked state. Considering that the support materials 73 can be stacked and loaded at the support assembly manually or automatically, the number of support assemblies can be multiple to reduce the number of times the support materials 73 are loaded, thereby improving the operating efficiency of the assembly equipment of the embodiment of the present application. The second driving assembly 42 drives the support assembly to move along the second direction Y, so that the stacked support materials 73 on the support assembly can be aligned with the adsorption assembly 33 of the molding assembly along the third direction Z, so that the adsorption assembly 33 can place the support material 73 at the specified position of the molding mold assembly 32.

[0070] Further, see Fig.10 and Fig.11 The second driving assembly 42 includes a second driving telescopic cylinder 421, which extends along the second direction Y, and the telescopic end of the second driving telescopic cylinder 421 is connected to the supporting assembly; the supporting assembly includes a supporting plate 431 and a positioning rod 432, the plane where the supporting plate 431 is located is perpendicular to the third direction Z, the positioning rod 432 is arranged on the supporting plate 431, and the positioning rod 432 extends along the third direction Z; the lifting assembly includes a lifting slide rail 411, a lifting platform 412 and a lifting motor 413, the lifting slide rail 411 extends along the third direction Z, the lifting motor 413 drives the lifting platform 412 to move relative to the lifting slide rail 411, and the lifting platform 412 includes a bearing surface perpendicular to the third direction Z.

[0071] The second driving assembly 42 is in the form of a telescopic cylinder. The second driving telescopic cylinder 421 extends along the second direction Y. When the telescopic end of the second driving telescopic cylinder 421 is extended, the supporting assembly is driven to move along the second direction Y, and at the same time, the supporting material 73 stacked on the supporting assembly is driven to move synchronously along the second direction Y.

[0072] The plane where the support plate 431 of the support assembly is located is perpendicular to the third direction Z, and is used to hold the support material 73. The positioning rod 432 is provided on the support plate 431, and the positioning rod 432 extends along the third direction Z, so that the multiple support materials 73 can be kept in a stacked state along the third direction Z. When the support assembly moves along the second direction Y, the risk of the multiple stacked support materials 73 tipping over is reduced. At the same time, when the lifting assembly lifts the support material 73 along the third direction Z, the risk of the multiple stacked support materials 73 tipping over can also be reduced. In addition, when there are multiple support assemblies, the multiple support assemblies can reuse the same support plate 431.

[0073] The lifting assembly also adopts the form of a motor. The lifting rail 411 extends along the third direction Z, limiting the moving direction of the lifting platform 412 to the third direction Z. The lifting motor 413 drives the lifting platform 412 to move relative to the lifting rail 411, driving the supporting material 73 to approach the forming mechanism 3 along the third direction Z. It should be noted that in order to avoid movement interference between the lifting platform 412 and the supporting plate 431, the supporting plate 431 can be provided with a clearance gap, and along the third direction Z, one of the bearing surface and the end surface of the supporting surface of the lifting platform 412 can provide support for the stacked supporting material 73.

[0074] For further information, see Fig.12 and Fig.13 The forming mechanism 3 also includes a third driving assembly 34, which includes a third slide rail 341, a third slider 342 and a third motor 343. The third slide rail 341 extends along the second direction Y, and the third motor 343 drives the third slider 342 to move relative to the third slide rail 341; the forming jaw assembly 31 and the adsorption assembly 33 are both fixedly connected to the third slider 342.

[0075] The third driving assembly 34 is in the form of a motor. The third slide rail 341 extends along the second direction Y, limiting the movement direction of the third slider 342 to the second direction Y. The third motor 343 drives the third slider 342 to move relative to the third slide rail 341. The forming clamp assembly 31 and the adsorption assembly 33 are both fixedly connected to the third slider 342. The third slider 342 drives the forming clamp assembly 31 and the adsorption assembly 33 to move synchronously along the second direction Y. In the process of the adsorption assembly 33 moving the support material 73 from the lifting assembly to the forming mold assembly 32, the forming clamp assembly 31 moves the formed support structure 72 located at the forming mold assembly 32 to the box body 71 located on the first transfer mechanism 2.

[0076] Further, see Fig.12 and Fig.13The forming clamping jaw assembly 31 includes a forming telescopic cylinder 311, a clamping jaw connecting portion 312 and a plurality of telescopic clamping jaws 313. The forming telescopic cylinder 311 is telescopically arranged along the third direction Z. The fixed end of the forming telescopic cylinder 311 is connected to the third slider 342. The telescopic end of the forming telescopic cylinder 311 is connected to the clamping jaw connecting portion 312. The clamping jaw connecting portion 312 extends along the third direction Z. The plurality of telescopic clamping jaws 313 are arranged along the circumference of the clamping jaw connecting portion 312 with the clamping jaw connecting portion 312. The telescopic clamping jaws 313 are telescopically arranged along the radial direction of the clamping jaw connecting portion 312. The adsorption assembly 33 includes an adsorption telescopic cylinder 331 and an adsorption telescopic cylinder 332. The adsorption part 332 is a part of the present invention, wherein the adsorption telescopic cylinder 331 is telescopically arranged along the third direction Z, the fixed end of the adsorption telescopic cylinder 331 is connected to the third slider 342, and the telescopic end of the adsorption telescopic cylinder 331 is connected to the adsorption part 332; the molding die assembly 32 comprises a molding die 321 and a plurality of positioning parts 322, at least two positioning parts 322 are located on both sides of the molding die 321 along the first direction X, and at least one positioning part 322 is telescopically arranged along the first direction X, at least two positioning parts 322 are located on both sides of the molding die 321 along the second direction Y, and at least one positioning part 322 is telescopically arranged along the second direction Y.

[0077] The adsorption part 332 of the adsorption assembly 33 forms negative pressure by exhausting air to adsorb the support material 73. The adsorption telescopic cylinder 331 can be extended and retracted along the third direction Z. When the adsorption part 332 approaches the support material 73 along the third direction Z, the support material 73 can be adsorbed. When the adsorption part 332 approaches the molding die assembly 32 along the third direction Z, the support material 73 can be released.

[0078] The forming die 321 of the forming die assembly 32 is used for bending and forming the support structure 72. Considering that the support structure 72 is in the shape of a rectangular parallelepiped as a whole, the forming die 321 may also be in the shape of a rectangular parallelepiped. The positioning portion 322 can position the support material 73 so that the relative position of the support material 73 and the forming die 321 meets the requirements of bending and forming. At least two positioning portions 322 are located on both sides of the forming die 321 along the first direction X, and at least two positioning portions 322 are located on both sides of the forming die 321 along the second direction Y, thereby fixing the position of the support material 73 relative to the forming die 321 in the first direction X and the second direction Y. At least one positioning portion 322 is telescopically arranged along the first direction X, and at least one positioning portion 322 is telescopically arranged along the second direction Y, so that the position of the support material 73 relative to the forming die 321 can be adjusted in the first direction X and the second direction Y. During bending and forming, the forming clamp assembly 31 squeezes and clamps the support material 73 on the forming die 321, so that the support material 73 is bent at the corners of the forming die 321 to form the support structure 72.

[0079] The forming telescopic cylinder 311 of the forming jaw assembly 31 is telescopically arranged along the third direction Z, and the telescopic end of the forming telescopic cylinder 311 is connected to the jaw connection part 312, driving the jaw connection part 312 to move along the third direction Z. The telescopic jaw 313 is telescopically arranged along the radial direction of the jaw connection part 312, and can be brought closer or dispersed toward the central axis connected to the jaw 242. When the support structure 72 is formed, the forming telescopic cylinder 311 is extended, and the jaw connection part 312 is close to the forming mold 321 along the third direction Z, pressing the support material 73 against the forming mold 321. The telescopic jaw 313 moves toward the central axis of the jaw connection part 312, clamping the support material 73 on the side of the forming mold 321, so that the support material 73 is bent at the edges and corners of the end face and side of the mold to form the support structure 72. A plurality of telescopic clamps 313 and the clamp connection part 312 are arranged along the circumference of the clamp connection part 312, so that the support material 73 can be bent in the circumferential direction, thereby reducing the shape error between the formed support structure 72 and the expected support structure 72. After the support structure 72 is formed, the degree of clamping of the telescopic clamp 313 on the support structure 72 can be appropriately relaxed, so that the support structure 72 can be separated from the forming mold 321 along with the forming clamp assembly 31 under the action of its own material elasticity, and further moved to the first transfer mechanism 2 and placed in the box body 71.

[0080] For further information, see Fig.14 The assembly equipment of the embodiment of the present application also includes a pushing mechanism 5. Along the second direction Y, the pushing mechanism 5 is located on the side of the molding mechanism 3 away from the first loading mechanism 1; the pushing mechanism 5 includes a pushing telescopic cylinder 51 and a pushing portion 52. The pushing telescopic cylinder 51 is telescopically arranged along the third direction Z, and the telescopic end of the pushing telescopic cylinder 51 is connected to the pushing portion 52; along the third direction Z, the orthographic projection of the pushing portion 52 at least partially overlaps with the orthographic projection of the first transfer mechanism 2.

[0081] After the molding jaw assembly 31 places the post-molding positioning support structure 72 in the box body 71 located in the first transfer mechanism 2, there is a possibility that the assembly is not in place. The pushing mechanism 5 can push the support structure 72 in the box body 71 to the expected position in the box body 71, completing the assembly of the support structure 72 and the box body 71. The box body 71 with the support structure 72 placed inside continues to move to the pushing structure with the first transfer structure, and the pushing telescopic cylinder 51 of the pushing mechanism 5 extends along the third direction Z, extends the pushing part 52 into the box body 71, and pushes the support structure 72 along the third direction Z, for example, to the bottom of the box body 71, to ensure that the support structure 72 has been installed in place in the box body 71, and complete the assembly of the support structure 72 and the box body 71. It should be noted that the pushing mechanism 5 can also be installed on the mounting platform 6 of the assembly equipment of the embodiment of the present application.

[0082] In summary, an embodiment of the present application provides a glue coating device for assembling a support structure in a box body. The rotating clamping assembly of the first feeding mechanism can stand up the box body and place it on the first conveying assembly, and the first pushing assembly can push the box body to the first transfer mechanism. The lifting assembly of the second feeding mechanism can lift the supporting material to the adsorption assembly of the molding mechanism, and the adsorption assembly moves the supporting material to the molding mold assembly. The molding clamp assembly bends the supporting material into shape to form a supporting structure, and the molding clamp assembly then moves the supporting structure to the first transfer mechanism and assembles it with the box body. The assembled packaging box continues to be moved by the first transfer mechanism to complete the unloading operation. The assembly equipment of the embodiment of the present application can complete the molding of the supporting structure and the assembly of the packaging box, and has a high degree of automation, which can improve the assembly efficiency of the packaging box.

[0083] 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. An assembly device, characterized in that: include: The first feeding mechanism comprises a rotating clamping assembly, a first conveying assembly and a pushing assembly; the first conveying assembly extends along a first direction, at least a part of the rotating clamping assembly rotates around an axis parallel to the first direction, the pushing assembly is arranged on one side of the first conveying assembly along a second direction, and the pushing assembly is retractable along the second direction; the first direction is perpendicular to the second direction; a first transfer mechanism extending along the second direction and disposed on the other side of the first conveying component along the second direction; A molding mechanism is arranged on a side of the first transfer mechanism away from the first feeding mechanism along the first direction, and the molding mechanism includes a molding jaw assembly, a molding mold assembly and an adsorption assembly; the molding jaw assembly and the adsorption assembly are movably arranged along the first direction, and are telescopically arranged along the third direction; along the third direction, the orthographic projection of the first transfer mechanism at least partially overlaps with the orthographic projection of the movement path of the molding jaw assembly, the orthographic projection of the molding mold assembly at least partially overlaps with the orthographic projection of the movement path of the molding jaw assembly, and the orthographic projection of the molding mold assembly at least partially overlaps with the orthographic projection of the movement path of the adsorption assembly; the first direction and the second direction are both perpendicular to the third direction; The second feeding mechanism comprises a lifting assembly, which is movably arranged along the third direction; along the third direction, the orthographic projection of the lifting assembly at least partially overlaps with the orthographic projection of the movement path of the adsorption assembly.

2. The assembly device according to claim 1, characterized in that: The rotary clamping assembly includes a first telescopic cylinder, a first transmission belt, a first rocker arm, a second telescopic cylinder and a clamping portion; the first telescopic cylinder is telescopically arranged along the second direction, the first transmission belt extends along the second direction, the telescopic end of the first telescopic cylinder is connected to the first transmission belt, the rotating shaft of the first rocker arm is connected to the transmission wheel of the first transmission belt, the clamping portion is arranged on the first rocker arm, and the second telescopic cylinder drives the clamping portion to open or close.

3. The assembly equipment according to claim 1, characterized in that: The pushing assembly includes a third telescopic cylinder and a push plate. The third telescopic cylinder is telescopically arranged along the second direction, and the push plate is connected to the telescopic end of the third telescopic cylinder. Along the third direction, the orthographic projection of the movement path of the push plate at least partially overlaps with the orthographic projection of the first conveying assembly.

4. The assembly device according to claim 1, characterized in that: The first transfer mechanism includes a bearing part, a guide part, a first driving component and a transfer clamping component; the guiding part is arranged on the side of the bearing part along the third direction toward the forming mechanism, and the guiding part extends along the second direction; the first driving component drives the transfer clamping component to move relative to the bearing part along the second direction.

5. The assembly device according to claim 4, characterized in that: The first driving assembly includes a first slide rail, a first slider and a first motor. The first slide rail extends along the second direction. The first motor drives the first slider to move relative to the first slide rail. The transfer clamping assembly is connected to the first slider.

6. The assembly device according to claim 5, characterized in that: The number of the transfer clamping assemblies is at least two, and both are connected to the first sliding block; The transfer clamping assembly comprises a clamping telescopic cylinder and at least two clamping jaws, wherein the clamping telescopic cylinder is telescopically arranged along the second direction; the clamping telescopic cylinder drives at least two clamping jaws to approach or move away from each other along the second direction.

7. The assembly device according to claim 1, characterized in that: The second feeding mechanism also includes a second driving assembly and a supporting assembly; the second driving assembly drives the supporting assembly to move along the second direction; the lifting assembly is arranged on the supporting assembly, and at least a part of the lifting assembly moves relative to the supporting assembly along the third direction.

8. The assembly device according to claim 7, characterized in that: The second driving assembly comprises a second driving telescopic cylinder, the second driving telescopic cylinder extends along the second direction, and a telescopic end of the second driving telescopic cylinder is connected to the supporting assembly; The support assembly includes a support plate and a positioning rod, the plane where the support plate is located is perpendicular to the third direction, the positioning rod is arranged on the support plate, and the positioning rod extends along the third direction; The lifting assembly includes a lifting rail, a lifting platform and a lifting motor. The lifting rail extends along the third direction. The lifting motor drives the lifting platform to move relative to the lifting rail. The lifting platform includes a bearing surface perpendicular to the third direction.

9. The assembly device according to claim 1, characterized in that: The forming mechanism also includes a third driving assembly, which includes a third slide rail, a third slider and a third motor. The third slide rail extends along the second direction, and the third motor drives the third slider to move relative to the third slide rail. The forming clamping assembly and the adsorption assembly are both fixedly connected to the third slider.

10. The assembly device according to claim 9, characterized in that The forming clamping jaw assembly comprises a forming telescopic cylinder, a clamping jaw connecting portion and a plurality of telescopic clamping jaws, the forming telescopic cylinder is telescopically arranged along the third direction, the fixed end of the forming telescopic cylinder is connected to the third slider, the telescopic end of the forming telescopic cylinder is connected to the clamping jaw connecting portion, the clamping jaw connecting portion extends along the third direction, the plurality of telescopic clamping jaws and the clamping jaw connecting portion are arranged along the circumference of the clamping jaw connecting portion, and the telescopic clamping jaw is telescopically arranged along the radial direction of the clamping jaw connecting portion; The adsorption assembly comprises an adsorption telescopic cylinder and an adsorption part, wherein the adsorption telescopic cylinder is telescopically arranged along the third direction, the fixed end of the adsorption telescopic cylinder is connected to the third slider, and the telescopic end of the adsorption telescopic cylinder is connected to the adsorption part; The molding die assembly includes a molding die and a plurality of positioning parts, at least two of the positioning parts are located on both sides of the molding die along the first direction, and at least one of the positioning parts is telescopically arranged along the first direction, and at least two of the positioning parts are located on both sides of the molding die along the second direction, and at least one of the positioning parts is telescopically arranged along the second direction.

11. The assembly device according to claim 1, characterized in that: It also includes a pushing mechanism, which is located on the side of the molding mechanism away from the first loading mechanism along the second direction; the pushing mechanism includes a telescopic pushing cylinder and a pushing portion, the telescopic pushing cylinder is telescopically arranged along the third direction, and the telescopic end of the telescopic pushing cylinder is connected to the pushing portion; along the third direction, the orthographic projection of the pushing portion at least partially overlaps with the orthographic projection of the first transfer mechanism.

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