Laminating device

Abstract

A laminating device comprises a transfer mechanism which comprises a transfer platform used for bearing workpieces and a transfer driving part, and the transfer driving part is connected with the transfer platform and used for driving the transfer platform to move to a feeding position, a rolling position and a laminating position in sequence; the feeding mechanism is arranged on one side of the transferring mechanism and comprises a feeding part used for transferring the workpieces and a feeding driving assembly, and the feeding driving assembly is connected with the feeding part and used for driving the feeding part to rotate and driving the feeding part to move towards the feeding position; the rolling mechanism comprises a rolling part and a rolling driving part which are located above the rolling position, and the rolling driving part is connected with the rolling part and used for driving the rolling part to move towards the rolling position; and the laminating mechanism comprises a laminating piece used for moving and taking the laminating material and a laminating driving assembly located above the laminating position, and the laminating driving assembly is connected with the laminating piece and used for driving the laminating piece to move and take the laminating material and driving the laminating piece to move towards the laminating position. The preformed raw materials prepared by the laminating device are relatively high in yield and relatively good in consistency.

Description

Technical Field

[0001] The present application relates to the field of mechanical processing technology, and in particular to a bonding device. Background Art

[0002] At present, carbon fiber prepregs can be divided into unidirectional prepregs and woven prepregs according to the physical shape of the reinforcement. Unidirectional prepregs have good mechanical properties along the fiber direction (0°), but poor mechanical properties in the perpendicular fiber direction (90°). Therefore, when using unidirectional prepregs to prepare preformed materials, it is necessary to cross-layer the unidirectional prepregs with different fiber directions to balance the mechanical properties of the product in different fiber directions to meet the use requirements. At present, the preparation of preformed materials by laminating carbon fiber unidirectional prepregs is carried out at room temperature, and the lamination action is mostly manual. However, due to the lack of systematic operation procedures and operation specifications, manual operations will result in poor consistency of the preformed materials produced, many defects in the molded products, and low molding yield. Utility Model Content

[0003] In view of the above, it is necessary to propose a bonding device to solve the technical problem of low yield of preformed raw material preparation.

[0004] One embodiment of the present application provides a bonding device, comprising: a transfer mechanism, comprising a transfer platform and a transfer drive for carrying workpieces, the transfer drive connected to the transfer platform, and used to drive the transfer platform to move to a loading position, a rolling position, and a bonding position in sequence; a loading mechanism, arranged on one side of the transfer mechanism, comprising a loading member and a loading drive assembly for removing workpieces, the loading drive assembly being connected to the loading member, and used to drive the loading member to rotate and drive the loading member to move toward the loading position, so that a plurality of the workpieces are rotated and placed on the transfer platform in sequence for stacking; a rolling position The invention relates to a bonding mechanism, comprising a rolling member and a rolling driving member located above the rolling position, wherein the rolling driving member is connected to the rolling member and is used to drive the rolling member to move toward the rolling position so as to roll the multiple workpieces on the transfer platform moved to the rolling position; and a bonding mechanism, comprising a bonding member for removing the pasting material and a bonding driving component located above the bonding position, wherein the bonding driving component is connected to the bonding member and is used to drive the bonding member to remove the pasting material and drive the bonding member to move toward the bonding position so as to bond the pasting material to the multiple workpieces on the transfer platform after rolling and moving to the bonding position.

[0005] The above-mentioned bonding device first drives the loading part to rotate and move toward the loading position through the loading drive component to place multiple workpieces on the transfer platform in sequence for stacking, and then drives the rolling part to move toward the rolling position through the rolling drive component to roll the multiple workpieces on the transfer platform moved to the rolling position, and then drives the bonding part to remove the bonding material and drive the bonding part to move to the bonding position through the bonding drive component to bond the bonding material to the multiple workpieces on the transfer platform after rolling and moving to the bonding position, thereby obtaining preformed raw materials. The preparation yield of the preformed raw materials is high and the consistency is good.

[0006] In some embodiments, the transfer mechanism further includes: a heating element, disposed on the transfer platform, for heating the workpiece on the transfer platform; and a temperature control module, electrically connected to the heating element, for controlling the heating temperature of the heating element.

[0007] In some embodiments, the transfer mechanism further includes: a negative pressure adsorption component, which is disposed on the transfer platform and is used to adsorb and fix the workpiece.

[0008] In some embodiments, the loading drive assembly includes: a loading rack, arranged on one side of the transfer mechanism; a first loading drive member, fixedly arranged on the loading rack; a second loading drive member, connected to the first loading drive member, so as to move along a first direction under the drive of the first loading drive member; a rotating drive member, connected to the second loading drive member, so as to move along a second direction perpendicular to the first direction under the drive of the second loading drive member, and the loading member is connected to the rotating drive member so as to rotate under the drive of the rotating drive member.

[0009] In some embodiments, the rolling mechanism also includes: a rolling frame, which is arranged on one side of the transfer mechanism, and the rolling drive component is arranged on the rolling frame; a connecting frame, which is connected to the rolling drive component; a mounting frame, which is rotatably connected to the connecting frame and is used to mount the rolling component; and an adjusting component, which is respectively connected to the mounting frame and the connecting frame and is used to adjust the rotation angle of the mounting frame and the rolling component relative to the connecting frame.

[0010] In some embodiments, the bonding drive assembly includes: a first bonding drive member connected to the roller press frame; a second bonding drive member connected to the first bonding drive member to move along a third direction perpendicular to the first direction and the second direction respectively under the drive of the first bonding drive member to remove the bonding material, and the bonding member is connected to the second bonding drive member to move toward the bonding position under the drive of the second bonding drive member.

[0011] In some embodiments, the bonding device also includes a workpiece cutting mechanism and a workpiece conveying mechanism, wherein the workpiece conveying mechanism is disposed between the workpiece cutting mechanism and the transfer mechanism, the workpiece cutting mechanism is used to cut the roll material into workpieces, and the workpiece conveying mechanism is used to carry and convey the cut sheets.

[0012] In some embodiments, the workpiece conveying mechanism includes: a workpiece conveying assembly, used to carry and convey the cut workpiece; a first workpiece sensor, disposed above the workpiece conveying assembly, used to sense the workpiece, and to stop the workpiece cutting mechanism from cutting when the workpiece is sensed; a second workpiece sensor, disposed above the workpiece conveying assembly and between the first workpiece sensor and the transfer mechanism, used to sense the workpiece, and to enable the loading drive assembly to drive the loading part to remove the workpiece when the workpiece is sensed; a roller, disposed above the workpiece conveying assembly and between the second workpiece sensor and the first workpiece sensor, used to roll the workpiece on the workpiece conveying assembly to make the workpiece flat.

[0013] In some embodiments, the laminating device also includes a patch cutting mechanism and a patch conveying mechanism, wherein the patch conveying mechanism is arranged between the patch cutting mechanism and the transfer mechanism, the patch cutting mechanism is used to cut the roll material into patches, and the patch conveying mechanism is used to carry and convey the cut patches.

[0014] In some embodiments, the material conveying mechanism includes: a material conveying assembly, used to carry and convey the cut material; a first material sensor, disposed above the material conveying assembly, used to sense the material and stop the material cutting mechanism from cutting when the material is sensed; a second material sensor, disposed above the material conveying assembly and between the first material sensor and the transfer mechanism, used to sense the material and cause the bonding drive assembly to drive the bonding part to remove the material when the material is sensed; a roller, disposed above the material conveying assembly and between the first material sensor and the material conveying assembly, used to roll the material on the workpiece conveying assembly to make the material flat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural diagram of a bonding device proposed in one embodiment of the present application.

[0016] Figure 2 yes Figure 1 A three-dimensional structural diagram of the transfer mechanism in the bonding device shown.

[0017] Figure 3 yes Figure 1 A three-dimensional structural diagram of the feeding mechanism in the bonding device shown.

[0018] Figure 4 yes Figure 1 The three-dimensional structural diagram of the rolling mechanism and the bonding mechanism in the bonding device shown is at an angle.

[0019] Figure 5 yes Figure 1 The three-dimensional structure diagram of the rolling mechanism and the bonding mechanism in the bonding device shown is shown at another angle.

[0020] Figure 6 yes Figure 1 A three-dimensional structural diagram of the workpiece conveying mechanism in the bonding device shown.

[0021] Figure 7 yes Figure 1 The three-dimensional structural diagram of the material conveying mechanism in the bonding device shown.

[0022] Main component symbols

[0023] Laminating device 1

[0024] Machine 10

[0025] Transfer mechanism 20

[0026] Transfer platform 21

[0027] Transfer drive 22

[0028] Loading position 221

[0029] Roller press position 222

[0030] Fitting position 223

[0031] Heating element 23

[0032] Temperature control module 24

[0033] Guide Rail 25

[0034] Sliding support frame 26

[0035] Negative pressure adsorption parts 27

[0036] Feeding mechanism 30

[0037] Loading parts 31

[0038] Feeding drive assembly 32

[0039] Loading rack 321

[0040] The first feeding driving member 322

[0041] The second feeding drive member 323

[0042] Rotating drive 324

[0043] Rolling mechanism 40

[0044] Rolled parts 41

[0045] Roller drive 42

[0046] Roller press 43

[0047] Connecting frame 44

[0048] Mounting frame 45

[0049] Adjustment 46

[0050] Negative ion generator 47

[0051] Laminating mechanism 50

[0052] Fitting 51

[0053] Fitting drive assembly 52

[0054] The first laminating driving member 521

[0055] The second laminating driving member 522

[0056] Workpiece cutting mechanism 60

[0057] Workpiece conveying mechanism 70

[0058] Workpiece conveying assembly 71

[0059] First workpiece sensor 72

[0060] Second workpiece sensor 73

[0061] Roller 74

[0062] Material cutting mechanism 80

[0063] Material conveying mechanism 90

[0064] Material conveying assembly 91

[0065] First material attaching sensor 92

[0066] Second material attaching sensor 93

[0067] Roller 94 DETAILED DESCRIPTION

[0068] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0069] In the description of the present application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, in the description of the present application, it should be noted that the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0070] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0071] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0072] See also Figure 1 One embodiment of the present application proposes a bonding device 1 for stacking workpieces layer by layer (not shown). When stacking, multiple workpieces can be rotated 0°, 45°, 90°, -45°, and 0° in sequence. In this embodiment, the workpieces are carbon fiber prepregs. After being bonded by the bonding device 1, multiple workpieces can be grasped and molded by a mold (not shown) to obtain a product. Specifically, the bonding device 1 includes a machine platform 10 and a transfer mechanism 20, a feeding mechanism 30, a rolling mechanism 40, and a bonding mechanism 50 respectively arranged on the machine platform 10.

[0073] The transfer mechanism 20 includes a transfer platform 21 for carrying workpieces and a transfer drive 22. The transfer drive 22 is connected to the transfer platform 21 and is used to drive the transfer platform 21 to move to the loading position 221, the rolling position 222 and the bonding position 223 in sequence. The loading mechanism 30 is arranged on one side of the transfer mechanism 20. The loading mechanism 30 includes a loading member 31 for removing workpieces and a loading drive assembly 32. The loading drive assembly 32 is connected to the loading member 31 and is used to drive the loading member 31 to rotate and drive the loading member 31 to move toward the loading position 221, so that multiple workpieces rotate and are placed on the transfer platform 21 in sequence for stacking. The rolling mechanism 40 includes a rolling member 41 located above the rolling position 222 and a rolling drive 42. The rolling drive 42 is connected to the rolling member 41 and is used to drive the rolling member 41 to move toward the rolling position 222, so as to roll and press multiple workpieces on the transfer platform 21 moved to the rolling position 222. The laminating mechanism 50 includes a laminating component 51 for removing the laminating material and a laminating drive assembly 52 located above the laminating position 223. The laminating drive assembly 52 is connected to the laminating component 51, and is used to drive the laminating component 51 to remove the laminating material and drive the laminating component 51 to move toward the laminating position 223, so as to laminarize the laminating material to multiple workpieces on the transfer platform 21 after rolling and moving to the laminating position 223.

[0074] The above-mentioned bonding device 1 first drives the loading part 31 to rotate and move toward the loading position 221 through the loading drive component 32 to place multiple workpieces on the transfer platform 21 in sequence for stacking, and then drives the rolling part 41 to move toward the rolling position 222 through the rolling drive component 42 to roll the multiple workpieces on the transfer platform 21 moved to the rolling position 222, and then drives the bonding part 51 to remove the bonding material through the bonding drive component 52 and drives the bonding part 51 to move to the bonding position 223 to bond the bonding material to the multiple workpieces on the transfer platform 21 after rolling that are moved to the bonding position 223, thereby obtaining preformed raw materials, and the preparation yield of the preformed raw materials is high and the consistency is good.

[0075] Please also see Figure 1 and Figure 2 In some embodiments, the transfer mechanism 20 further includes a heating element 23 and a temperature control module 24. The heating element 23 is disposed on the transfer platform 21 and is used to heat the workpiece on the transfer platform 21. The temperature control module 24 is electrically connected to the heating element 23 and is used to control the heating temperature of the heating element 23. By heating the workpiece and controlling the heating temperature by the heating element 23, the bonding force between two adjacent workpieces can be improved. In some embodiments, the heating element 23 is a heating block or a heating wire, but is not limited thereto.

[0076] In this embodiment, the transfer mechanism 20 further includes a guide rail 25 and a sliding support frame 26. The sliding support frame 26 is slidably disposed on the guide rail 25. The sliding support frame 26 is an inverted U-shaped structure. The transfer platform 21 and the temperature control module 24 are disposed on the upper surface of the sliding support frame 26. The transfer drive 22 is connected to the sliding support frame 26. The transfer drive 22 can drive the sliding support frame 26 to drive the transfer platform 21 and the temperature control module 24 to move along the guide rail 25. In this embodiment, the transfer drive 22 is a linear slide rail.

[0077] In some embodiments, the transfer mechanism 20 further includes a negative pressure adsorption component 27 , which is disposed on the transfer platform 21 and is used to adsorb and fix the workpiece.

[0078] In this embodiment, the negative pressure adsorption member 27 is a negative pressure adsorption plate, and the heating member 23 is disposed close to the negative pressure adsorption plate to heat the workpiece when the negative pressure adsorption member 27 adsorbs and fixes the workpiece.

[0079] Please also see Figure 1 and Figure 3 In some embodiments, the feeding drive assembly 32 includes a feeding frame 321, a first feeding drive member 322, a second feeding drive member 323 and a rotating drive member 324. The feeding frame 321 is an inverted U-shaped structure, and the feeding frame 321 is disposed on one side of the transfer mechanism 20. The first feeding drive member 322 is fixedly disposed on the feeding frame 321. In this embodiment, the first feeding drive member 322 is a linear slide rail. The second loading drive member 323 is connected to the first loading drive member 322 to move along the first direction driven by the first loading drive member 322. In this embodiment, the second loading drive member 323 is a linear slide rail, and the first direction is the X-axis direction; the rotation drive member 324 is connected to the second loading drive member 323 to move along the second direction perpendicular to the first direction driven by the second loading drive member 323. The loading member 31 is connected to the rotation drive member 324 to rotate under the drive of the rotation drive member 324. In this embodiment, the rotation drive member 324 is a motor, and the second direction is the Z-axis direction. In this way, through the cooperation of the first loading drive member 322, the second loading drive member 323 and the rotation drive member 324, the workpiece removed by the loading member 31 can be driven to rotate and placed on the transfer platform 21. In this embodiment, the loading member 31 is a negative pressure adsorption plate.

[0080] See also Figure 1 and Figure 4In some embodiments, the rolling mechanism 40 further includes a rolling frame 43, a connecting frame 44, a mounting frame 45 and an adjusting member 46. The rolling frame 43 is an inverted U-shaped structure. The rolling frame 43 is arranged on one side of the transfer mechanism 20, and the rolling driving member 42 is arranged on the rolling frame 43. The connecting frame 44 is connected to the driving end of the rolling driving member 42. In this embodiment, the rolling driving member 42 is a cylinder. The middle part of the mounting frame 45 is rotatably connected to the middle part of the connecting frame 44, and the mounting frame 45 is used to install the rolling member 41; the adjusting member 46 is two and is movably connected to the two ends of the mounting frame 45 and the two ends of the connecting frame 44, respectively, and is used to adjust the rotation angle of the mounting frame 45 and the rolling member 41 relative to the connecting frame 44. In this way, the rolling member 41 can be kept in a horizontal state, and the gas between multiple workpieces can be discharged when rolling the workpieces, so that the multiple workpieces are tightly combined. In this embodiment, the rolling member 41 is a rolling shaft, and the adjusting member 46 is an adjusting bolt.

[0081] In some embodiments, the rolling mechanism 40 further includes a negative ion generator 47 , which is disposed on the rolling frame 43 and located above the rolling member 41 , and is used to generate negative ions to remove static electricity on multiple workpieces on the transfer platform 21 of the rolling position 222 .

[0082] See also Figure 1 and Figure 5 In some embodiments, the laminating drive assembly 52 includes a first laminating drive member 521 and a second laminating drive member 522, the first laminating drive member 521 is connected to the roller press frame 43; the second laminating drive member 522 is connected to the first laminating drive member 521, so as to move along a third direction perpendicular to the first direction and the second direction respectively under the drive of the first laminating drive member 521 to remove the laminating material, and the laminating member 51 is connected to the second laminating drive member 522, so as to move toward the laminating position 223 under the drive of the second laminating drive member 522. In this embodiment, the third direction is the Y-axis direction, the first laminating drive member 521 is a linear slide rail, the second laminating drive member 522 is a cylinder, the laminating material is a demoulding cloth and a vacuum bag, and the laminating member 51 is a negative pressure adsorption plate. In this way, during the mold compression molding process, the laminating material can separate the workpiece and the mold, and can absorb the epoxy resin extruded from multiple workpieces during the molding process.

[0083] See also Figure 1 and Figure 6 In some embodiments, the laminating device 1 further includes a workpiece cutting mechanism 60 and a workpiece conveying mechanism 70. The workpiece conveying mechanism 70 is disposed between the workpiece cutting mechanism 60 and the transfer mechanism 20. The workpiece cutting mechanism 60 is used to cut the coil into workpieces, and the workpiece conveying mechanism 70 is used to carry and convey the cut sheet material. In this embodiment, the workpiece cutting mechanism 60 is a commercially available cutting machine.

[0084] In some embodiments, the workpiece conveying mechanism 70 includes a workpiece conveying assembly 71, a first workpiece sensor 72, a second workpiece sensor 73 and a roller 74. The workpiece conveying assembly 71 is used to carry and convey the cut workpiece. In this embodiment, the workpiece conveying assembly 71 is composed of a conveyor belt and a conveying drive motor connected to the conveyor belt. The first workpiece sensor 72 is arranged above the workpiece conveying assembly 71, and is used to sense the workpiece, and when the workpiece is sensed, the workpiece cutting mechanism 60 stops cutting. In this embodiment, the first workpiece sensor 72 is a photoelectric sensor. The second workpiece sensor 73 is arranged above the workpiece conveying assembly 71 and is located between the first workpiece sensor 72 and the transfer mechanism 20. It is used to sense the workpiece, and when the workpiece is sensed, the workpiece conveying assembly 71 stops conveying and the loading drive assembly 32 drives the loading member 31 to remove the workpiece. In this embodiment, the second workpiece sensor 73 is a photoelectric sensor. The roller 74 is arranged above the workpiece conveying assembly 71 and is located between the second workpiece sensor 73 and the first workpiece sensor 72. It is used to roll the workpiece on the workpiece conveying assembly 71 to make the workpiece flat. In this embodiment, there are two rollers 74 which are spaced apart from each other.

[0085] See also Figure 1 and Figure 7 In some embodiments, the laminating device 1 also includes a laminating material cutting mechanism 80 and a laminating material conveying mechanism 90. The laminating material conveying mechanism 90 is arranged between the laminating material cutting mechanism 80 and the transferring mechanism 20. The laminating material cutting mechanism 80 is used to cut the roll material into laminating materials, and the laminating material conveying mechanism 90 is used to carry and convey the cut laminating materials.

[0086] In this embodiment, the pasting and cutting mechanism 80 is a commercially available cutting machine.

[0087] In some embodiments, the material feeding mechanism 90 includes a material feeding assembly 91, a first material feeding sensor 92, a second material feeding sensor 93 and a roller 94. The material feeding assembly 91 is used to carry and feed the cut materials. In this embodiment, the material feeding assembly 91 is composed of a conveyor belt and a conveying drive motor connected to the conveyor belt. The first material feeding sensor 92 is disposed above the material feeding assembly 91, and is used to sense the materials, and when the materials are sensed, the material cutting mechanism 80 stops cutting. In this embodiment, the first material feeding sensor 92 is a photoelectric sensor. The second material feeding sensor 93 is disposed above the material feeding assembly 91 and is located between the first material feeding sensor 92 and the transfer mechanism 20. It is used to sense the materials, and when the materials are sensed, the material feeding assembly 91 stops feeding and the bonding drive assembly 52 drives the bonding member 51 to remove the materials. In this embodiment, the second material feeding sensor 93 is a photoelectric sensor. The roller 94 is disposed above the material pasting conveying assembly 91 and between the first material pasting sensor 92 and the material pasting conveying assembly 91 , and is used for rolling the material pasting on the workpiece conveying assembly 71 to make the material pasting flat.

[0088] The implementation process of the laminating device 1 of the embodiment of the utility model is as follows:

[0089] Initially, the transfer platform 21 is located at the loading position 221, and the temperature control module 24 controls the heating element 23 to heat the transfer platform 21 to a desired temperature;

[0090] The workpiece cutting mechanism 60 cuts the coil into workpieces, and the pasting cutting mechanism 80 cuts the coil into pastings;

[0091] The cut workpiece is conveyed by the workpiece conveying assembly 71. When the first workpiece sensor 72 detects the workpiece, the workpiece cutting mechanism 60 stops cutting. When the second workpiece sensor 73 detects the workpiece, the workpiece conveying assembly 71 stops conveying. The cut paste material is conveyed by the paste material conveying assembly 91. When the first paste material sensor 92 detects the paste material, the paste material cutting mechanism 80 stops cutting. When the second paste material sensor 93 detects the paste material, the paste material conveying assembly 91 stops conveying.

[0092] The first loading drive member 322, the second loading drive member 323 and the rotating drive member 324 cooperate to drive the loading member 31 to remove the workpiece from the workpiece conveying assembly 71 and control the rotation and movement of the workpiece, place the removed workpiece on the transfer platform 21 of the loading position 221, and place the workpieces one by one on the transfer platform 21 according to the preset layering angle for stacking;

[0093] When the number of stacking layers reaches the default value, the transfer driving member 22 drives the transfer platform 21 to move to the rolling position 222 along the first direction, and the rolling driving member 42 drives the rolling member 41 to move toward the rolling position 222 to roll the multiple workpieces on the transfer platform 21 moved to the rolling position 222, so that the multiple workpieces are bonded;

[0094] The transfer driving member 22 continues to drive the transfer platform 21 to move to the bonding position 223, and the bonding driving assembly 52 drives the bonding member 51 to remove the patch material on the patch conveying assembly 91 and drives the bonding member 51 to move toward the bonding position 223, so as to bond the patch material to the multiple workpieces on the transfer platform 21 after rolling and moving to the bonding position 223;

[0095] The transfer driving member 22 continues to drive the transfer platform 21 to move to the position to be grasped, so that the bonded workpieces are grasped and molded into the desired products by the mold.

[0096] The bonding device 1 of the embodiment of the utility model adopts a negative pressure adsorption plate to avoid deformation of the workpiece when grabbing the workpiece; the negative pressure adsorption plate is fixed to the rotating drive member 324, and can accurately control the rotation angle to meet the requirements of different lamination methods, reduce the edge area (during manual operation, a certain area is required for clamping), and improve the utilization rate of raw materials; the transfer platform 21 has a temperature control function, which can heat the rotating drive member 324, and the temperature is stable, which can improve the stability of the workpiece and reduce defects caused by manual operation; the rolling member 41 can expel bubbles when rolling multiple workpieces, thereby improving the bonding performance between the workpieces.

[0097] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present application.

[0098] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the preferred embodiments, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A laminating device, characterized in that: include: The transfer mechanism comprises a transfer platform for carrying the workpiece and a transfer drive member, wherein the transfer drive member is connected to the transfer platform and is used to drive the transfer platform to move to a loading position, a rolling position and a laminating position in sequence; A loading mechanism is arranged on one side of the transfer mechanism, and includes a loading piece and a loading drive assembly for removing workpieces. The loading drive assembly is connected to the loading piece and is used to drive the loading piece to rotate and drive the loading piece to move toward the loading position, so that a plurality of the workpieces are rotated and sequentially placed on the transfer platform for stacking; A rolling mechanism, comprising a rolling member and a rolling driving member located above the rolling position, wherein the rolling driving member is connected to the rolling member and is used to drive the rolling member to move toward the rolling position so as to roll the plurality of workpieces on the transfer platform moved to the rolling position; The laminating mechanism comprises a laminating piece for removing the laminating material and a laminating drive assembly located above the laminating position, wherein the laminating drive assembly is connected to the laminating piece and is used to drive the laminating piece to remove the laminating material and drive the laminating piece to move toward the laminating position so as to laminarize the laminating material to the plurality of workpieces on the transfer platform after being rolled and moved to the laminating position.

2. The laminating device according to claim 1, characterized in that: The transfer mechanism also includes: A heating element, disposed on the transfer platform, for heating the workpiece on the transfer platform; The temperature control module is electrically connected to the heating element and is used to control the heating temperature of the heating element.

3. The laminating device according to claim 2, characterized in that: The transfer mechanism also includes: A negative pressure adsorption component is arranged on the transfer platform and is used for adsorbing and fixing the workpiece.

4. The laminating device according to claim 1, characterized in that: The feeding drive assembly comprises: A loading rack, arranged on one side of the transfer mechanism; A first feeding drive member, fixedly arranged on the feeding frame; A second feeding drive member connected to the first feeding drive member to move along a first direction under the drive of the first feeding drive member; A rotary drive member is connected to the second feeding drive member so as to move along a second direction perpendicular to the first direction under the drive of the second feeding drive member, and the feeding member is connected to the rotary drive member so as to rotate under the drive of the rotary drive member.

5. The laminating device according to claim 4, characterized in that: The rolling mechanism also includes: A roller pressing frame is arranged on one side of the transfer mechanism, and the roller pressing driving member is arranged on the roller pressing frame; A connecting frame connected to the roller driving member; A mounting frame, rotatably connected to the connecting frame, and used for mounting the rolling element; An adjusting member is respectively connected to the mounting frame and the connecting frame, and is used for adjusting the rotation angle of the mounting frame and the rolling member relative to the connecting frame.

6. The laminating device according to claim 5, characterized in that: The fitting drive assembly comprises: A first laminating driving member connected to the rolling frame; A second bonding drive member is connected to the first bonding drive member so as to move along a third direction perpendicular to the first direction and the second direction respectively under the drive of the first bonding drive member to remove the bonding material, and the bonding member is connected to the second bonding drive member so as to move toward the bonding position under the drive of the second bonding drive member.

7. The laminating device according to claim 1, characterized in that: It also includes a workpiece cutting mechanism and a workpiece conveying mechanism. The workpiece conveying mechanism is arranged between the workpiece cutting mechanism and the transfer mechanism. The workpiece cutting mechanism is used to cut the coil into workpieces, and the workpiece conveying mechanism is used to carry and convey the cut sheets.

8. The laminating device according to claim 7, characterized in that: The workpiece conveying mechanism comprises: A workpiece conveying assembly, used for carrying and conveying the cut workpiece; A first workpiece sensor is disposed above the workpiece conveying assembly and is used to sense the workpiece and stop the workpiece cutting mechanism from cutting when the workpiece is sensed; A second workpiece sensor is disposed above the workpiece conveying assembly and between the first workpiece sensor and the transfer mechanism, and is used to sense the workpiece and, when the workpiece is sensed, causes the loading drive assembly to drive the loading member to remove the workpiece; The roller is arranged above the workpiece conveying assembly and between the second workpiece sensor and the first workpiece sensor, and is used for rolling the workpiece on the workpiece conveying assembly to make the workpiece flat.

9. The laminating device according to claim 1, characterized in that: The pasting device also includes a pasting material cutting mechanism and a pasting material conveying mechanism. The pasting material conveying mechanism is arranged between the pasting material cutting mechanism and the transfer mechanism. The pasting material cutting mechanism is used to cut the coil into pasting materials, and the pasting material conveying mechanism is used to carry and convey the cut pasting materials.

10. The laminating device according to claim 9, characterized in that: The material feeding mechanism comprises: A material conveying assembly, used for carrying and conveying the cut material; A first material pasting sensor is disposed above the material pasting conveying assembly and is used to sense the material pasting and stop the material pasting cutting mechanism from cutting when the material pasting is sensed; A second patch material sensor is disposed above the patch material conveying assembly and between the first patch material sensor and the transfer mechanism, and is used to sense the patch material, and when the patch material is sensed, the patch driving assembly drives the patch member to remove the patch material; The roller is arranged above the material pasting conveying assembly and between the first material pasting sensor and the material pasting conveying assembly, and is used for rolling the material pasting on the workpiece conveying assembly to make the material pasting flat.

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