Cover plate core assembly machine

Abstract

The invention relates to the field of mechanical automatic assembling, in particular to a cover plate core assembling machine. The machine comprises a machine table, a station mechanism, an upper cover plate assembling mechanism and a lower cover plate assembling mechanism. The station mechanism is provided with a first supporting frame and a second supporting frame, and the first supporting frame and the second supporting frame control the flattening comb tooth assembly through the driving assembly so as to adjust the distance and the flatness of the material groove positions. The upper cover plate assembling mechanism is arranged at one end of the station mechanism, a rotating assembly and a fin calibration piece are driven through a driving assembly, and an upper cover plate is assembled at one end of the material; the lower cover plate assembling mechanism is arranged at the other end, corresponds to the lower cover plate assembling mechanism in structure and is used for assembling a lower cover plate. The material spacing and flatness can be adjusted, the upper cover plate and the lower cover plate are accurately assembled at the two ends of the material, and the assembling precision and efficiency are effectively improved.

Description

Technical Field

[0001] This application relates to the field of automated mechanical assembly, and in particular to a cover plate core assembly machine. Background Technology

[0002] With the continuous expansion of industrial production scale and the increasing demands for product quality, the research and application of various assembly machines are becoming more and more widespread. Assembly machines can accurately and efficiently assemble different parts together, greatly reducing errors and labor intensity caused by manual operation, and promoting the development of the manufacturing industry towards automation and intelligence.

[0003] In the field of cover plate core assembly, traditional methods have been used to address issues such as material spacing adjustment, end-face flatness adjustment, and upper and lower cover plate assembly. For material spacing adjustment, manual operation is typically employed, using simple tools to adjust each material individually to the appropriate spacing. This method is not only inefficient but also struggles to ensure consistent spacing. Adjusting the end-face flatness of materials often involves simple pressing with ordinary pressure plates, but this method is difficult to precisely control flatness and prone to deviations. When assembling the upper and lower cover plates, manual alignment and assembly of the cover plates and materials is often required, which is slow and prone to incomplete assembly, affecting product quality. Additionally, some companies use simple mechanical devices to assist assembly, but these devices are limited in function, lack flexibility and accuracy, and cannot meet the demands of large-scale, high-precision production.

[0004] Therefore, the relevant technologies have significant shortcomings in the assembly process of the cover plate core. Manual operation is inefficient, making it difficult to ensure consistent material spacing and precise control of end-face flatness, resulting in unstable product quality. Simple mechanical devices have limited functionality and cannot adapt to the assembly needs of different sized materials and cover plates, lacking flexibility and versatility. These problems make it difficult to improve production efficiency, guarantee product quality, increase production costs, and restrict the company's development. Summary of the Invention

[0005] The purpose of this application is to overcome the above-mentioned technical problems and provide a cover plate core assembly machine that can adjust the material spacing and flatness, and accurately assemble the upper and lower cover plates at both ends of the material, effectively improving assembly accuracy and efficiency.

[0006] This application discloses a cover plate core assembly machine, which specifically adopts the following solution: A cover plate core assembly machine, comprising: Machine tool; The workstation mechanism includes a first support frame, a first drive assembly, a first flat comb assembly, a second support frame, a second drive assembly, and a second flat comb assembly. The first support frame is mounted on the machine platform and is provided with a placement platform for placing materials. The first drive assembly is fixed on the machine platform and is used to lift the first flat comb assembly. The first flat comb assembly is provided with variable-pitch comb teeth for inserting into the material slots to adjust the material spacing. The second support frame is mounted on the machine platform in parallel with the first support frame. The second drive assembly connects the second support frame and the second flat comb assembly and is used to drive the second flat comb assembly to lift and press down the material away from one end face of the machine platform to adjust the flatness of the material end face. The upper cover assembly mechanism is located at one end of the workstation mechanism and includes a first slide rail, a first support platform, a first rotating assembly, a third drive assembly, and a first fin calibration component. The first slide rail is located on the machine base, the first support platform is sleeved on the first slide rail, the two ends of the first rotating assembly pass through the first support platform, and one end is connected to the third drive assembly. One side of the first rotating assembly is used to place the upper cover and the other side is used to fix the first fin calibration component. The first rotating assembly is driven by the third drive assembly to assemble the upper cover on one end of the material. A lower cover plate assembly mechanism is disposed at the other end of the workstation mechanism opposite to the upper cover plate assembly mechanism. The lower cover plate assembly mechanism includes a second slide rail component, a second support platform, a second rotating component, a fourth driving component, and a second fin calibration component. The second slide rail component is disposed opposite to the first slide rail component on the machine platform. The second support platform is sleeved on the second slide rail component. Both ends of the second rotating component pass through the second support platform, and one end is connected to the fourth driving component. One side of the second rotating component is used to place the lower cover plate, and the other side is used to fix the second fin calibration component. The second rotating component is driven by the fourth driving component to assemble the lower cover plate on the other end of the material.

[0007] By adopting the above technical solution, in the traditional assembly process of cover plates and cores, which suffers from difficulties in adjusting material spacing, ensuring end-face flatness, and low assembly efficiency and precision, a station mechanism is set up. The first drive component lifts the first flattening comb component, allowing the variable-pitch comb teeth to insert into the material slots to adjust the spacing, thus solving the problem of difficult material spacing adjustment. The second drive component drives the second flattening comb component to lift and press down on the material end face, adjusting the flatness of the material end face and avoiding assembly problems caused by uneven end faces. An upper cover plate assembly mechanism and a lower cover plate assembly mechanism are set up, which, through the third and fourth drive components respectively, drive the first and second rotating components, achieving efficient and precise assembly of the cover plates on both ends of the material, improving assembly efficiency and precision.

[0008] Optionally, a conveying mechanism is also included. The conveying mechanism is disposed on the machine base and located between the workstation mechanism and the upper cover assembly mechanism. The conveying mechanism includes a third support frame, a fifth drive assembly, a sixth drive assembly, and a gripper assembly. The third support frame is disposed on the machine base, the fifth drive assembly is disposed on the third support frame, the sixth drive assembly is connected to the fifth drive assembly, and the gripper assembly is connected to the sixth drive assembly. The gripper assembly is used to place materials on the placement table as driven by the fifth drive assembly and the sixth drive assembly.

[0009] By adopting the above technical solution, the handling mechanism is set on the machine platform and located between the workstation mechanism and the upper cover assembly mechanism, which allows for reasonable planning of the equipment space layout and improves the compactness and coordination of the overall structure. The third support frame, set on the machine platform, provides a stable support foundation for the entire handling mechanism, ensuring stability during the handling process. The fifth drive assembly is mounted on the third support frame, and the sixth drive assembly is connected to the fifth drive assembly, enabling the gripper assembly to achieve flexible three-dimensional spatial movement under the drive of the fifth and sixth drive assemblies. The gripper assembly can place materials on the placement table, accurately and efficiently completing the material handling from one location to the placement table, improving the accuracy and efficiency of material transfer, and facilitating the smooth operation of subsequent workstations.

[0010] Optionally, the workstation mechanism further includes a side lifting and blocking component connected to the first drive component. When the material is placed on the placement platform, the side lifting and blocking component lifts and blocks one side of the placement platform, wherein the placement platform is an inclined slope.

[0011] By adopting the above technical solution, the workstation mechanism is equipped with a side lifting blocking component and connected to the first drive component. When the material is placed on the inclined placement platform, the side lifting blocking component can lift and block one side of the placement platform to prevent the material from slipping off the platform due to the inclination of the inclined surface, thus ensuring the stability of the material placement. At the same time, the lifting blocking method can flexibly adjust the blocking state according to the needs of material placement and removal, improving the convenience of operation.

[0012] Optionally, both the first rotating component and the second rotating component are provided with flaring components, which are located on opposite sides of the first fin calibration component and the second fin calibration component, respectively. The flaring component includes a first connector and a telescopic abutment component. The telescopic abutment component is connected to the first connector and is used to movably abut against the upper cover plate and the lower cover plate. The end of the first connector away from the rotating component is provided with a cone angle for inserting the end of the material exposed through the upper cover plate and the lower cover plate, wherein both ends of the material are inserted and exposed through the upper cover plate and the lower cover plate.

[0013] By adopting the above technical solution, the first and second rotating components are provided with flared components, which can play a specific auxiliary role in the assembly process. The flared components are located on the opposite sides of the first and second fin calibration components, which can make the layout of each component reasonable and facilitate collaborative work. The telescopic abutment component is connected to the first connector and moves to abut against the upper and lower cover plates, which can flexibly adjust the abutment state against the upper and lower cover plates to ensure the tightness of the assembly. The end of the first connector away from the rotating component is provided with a cone angle and the end of the material that is exposed through the upper and lower cover plates is inserted. With the help of the cone angle structure, the material can be inserted more smoothly, improving the assembly accuracy of the material with the upper and lower cover plates. Moreover, the two ends of the material are inserted and exposed through the upper and lower cover plates, which is convenient for subsequent assembly operations in cooperation with the flared components.

[0014] Optionally, the workstation mechanism further includes a seventh drive component and an abutment block. The seventh drive component is fixed on the first support frame, and one end of the abutment block is connected to the seventh drive component, while the other end passes through the first support frame to block materials.

[0015] By adopting the above technical solution, the seventh drive component is fixed on the first support frame, which can provide stable support and driving force for the movement of the abutment block; one end of the abutment block is connected to the seventh drive component, and the other end passes through the first support frame, which can block the material under the drive of the seventh drive component, prevent the material from shifting during processing, ensure the stability of the material, and thus improve the accuracy and quality of the cover core assembly.

[0016] Optionally, the fifth drive assembly includes: a first linear module connected to the third support frame; a second linear module connected to the first linear module for reciprocating motion along the first linear module; the gripper assembly includes a first gripper and a second gripper, the first gripper being connected to one end of the second linear module and the second gripper being fixed to the other end of the second linear module, wherein the first gripper moves linearly relative to the second gripper on the second linear module to accommodate the length of the material.

[0017] By adopting the above technical solution, the first linear module is connected to the third support frame, providing stable support and a motion foundation for the second linear module; the second linear module is connected to the first linear module and reciprocates along it, realizing the mobility of the gripper assembly in one direction; the first gripper is connected to one end of the second linear module, the second gripper is fixed to the other end, and the first gripper can move linearly relative to the second gripper on the second linear module, so that the gripper assembly can be flexibly adjusted according to the length of the material to adapt to the handling needs of materials of different lengths.

[0018] Optionally, the gripper assembly further includes a second connector, a first telescopic member, a third connector, and a second telescopic member. The second connector connects one end of the second linear module and the first telescopic member, the first telescopic member connects to the first gripper, the third connector connects the other end of the second linear module and the second telescopic member, and the second telescopic member connects to the second gripper.

[0019] By adopting the above technical solution, the second connector connects one end of the second linear module and the first telescopic component, enabling the first telescopic component to move stably with the second linear module and providing stable support for the movement of the first gripper; the first telescopic component connects to the first gripper, enabling the extension and retraction of the first gripper, facilitating the gripping and releasing of materials; the third connector connects the other end of the second linear module and the second telescopic component, enabling the second telescopic component to move stably with the second linear module and providing stable support for the movement of the second gripper; the second telescopic component connects to the second gripper, enabling the extension and retraction of the second gripper, cooperating with the first gripper to grip materials of different lengths, improving the adaptability of the gripper assembly to material length.

[0020] Optionally, a vision inspection component is also included, connected to the third connector, for detecting the arrangement of materials.

[0021] By adopting the above technical solution, the visual inspection component connected to the third connector can detect the arrangement of materials, enabling timely and accurate acquisition of the material arrangement. This facilitates subsequent processes to perform corresponding operations based on the inspection results, ensuring the accuracy and stability of materials in subsequent processing, and improving the overall working efficiency and product assembly quality of the cover core assembly machine.

[0022] Optionally, both the first rotating component and the second rotating component are provided with a plurality of parallel distance sensors located on the same side as the flared component, for sensing the consistency of distance with the upper cover plate and the lower cover plate.

[0023] By adopting the above technical solution, multiple parallel distance sensing elements are set on the first rotating component and the second rotating component, and are located on the same side as the flared component. This enables the sensing of the consistency of distance with the upper cover plate and the lower cover plate, ensuring that the upper cover plate and the lower cover plate are accurately positioned during assembly, improving the accuracy and quality of assembly, and ensuring the stability and reliability of the assembled product.

[0024] Optionally, the first rotating component and the second rotating component are provided with fixing components at both ends of the end faces of the upper cover plate and the lower cover plate, respectively. Each fixing component includes a driving component and a fixing component. The driving component is fixed to the end face and connected to the fixing component. The fixing component is used to fix the upper cover plate and the lower cover plate as the driving component drives it.

[0025] By adopting the above technical solution, fixing components are set at both ends of the end faces of the upper and lower cover plates corresponding to the first and second rotating components, which can ensure the stable placement of the upper and lower cover plates during the assembly process. The driving component can drive the fixing component to move, so that the fixing component can firmly fix the upper and lower cover plates, avoiding positional displacement or loosening during the assembly process, thereby improving the accuracy and stability of the cover plate core assembly and ensuring the assembly quality.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. By adjusting the spacing of the material slot through the variable-pitch comb teeth of the first flat comb tooth assembly of the workstation mechanism, the problem of low efficiency and difficulty in ensuring consistency of manual material spacing adjustment is solved, thus improving the efficiency and accuracy of material spacing adjustment. The second flat comb tooth assembly of the workstation mechanism lifts and presses down on the material end face, which can precisely adjust the flatness of the material end face and overcome the defect of ordinary pressure plate pressing which makes it difficult to accurately control the flatness; the upper cover plate assembly mechanism and the lower cover plate assembly mechanism assemble the cover plates on both ends of the material respectively, which solves the problem of slow manual assembly of cover plates and easy misassembly, and improves the efficiency and accuracy of upper and lower cover plate assembly. 2. The second feeding box and the first unloading box are arranged side by side on the cover plate to facilitate the transfer of flat tube materials between the two; the sensing element is fixed at both ends of the second feeding box to accurately sense the distance to the flat tube material and generate a distance signal, providing an accurate basis for subsequent positioning adjustment; the adjustment component pushes the flat tube material in the second feeding box according to the distance signal, so that the flat tube material can reach the accurate position; the clamping mechanism first places the flat tube material taken from the first feeding box into the second feeding box for positioning adjustment, and then takes it out and places it into the first unloading box, which can improve the feeding and positioning accuracy of the flat tube material in the first unloading box; 3. The workstation mechanism is equipped with a side lifting blocking component and connected to the first drive component. When the material is placed on the inclined placement platform, the side lifting blocking component can lift and block one side of the placement platform to prevent the material from slipping on the placement platform due to the inclination of the inclined surface, thus ensuring the stability of the material placement. At the same time, the lifting blocking method can flexibly adjust the blocking state according to the needs of material placement and removal, improving the convenience of operation. 4. Flaring components are provided on the first and second rotating components, which can play a specific auxiliary role in the assembly process. The flaring components are located on the opposite sides of the first and second fin calibration components, which can make the layout of each component reasonable and facilitate collaborative work. The telescopic abutment component is connected to the first connector and moves to abut against the upper and lower cover plates, which can flexibly adjust the abutment state against the upper and lower cover plates to ensure the tightness of the assembly. The end of the first connector away from the rotating component is provided with a cone angle and the end of the material exposed through the upper and lower cover plates is inserted. The cone angle structure can help to insert the material more smoothly, improve the assembly accuracy of the material with the upper and lower cover plates, and the two ends of the material are inserted and exposed through the upper and lower cover plates, which facilitates cooperation with the flaring components and subsequent assembly operations. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural schematic diagram of a cover plate core assembly machine disclosed in an embodiment of this application; Figure 2 for Figure 1 A schematic diagram of the structure of a cover plate core assembly machine removal station is disclosed. Figure 3 for Figure 1 A schematic diagram of the structure of some workstations and materials in a cover plate core assembly machine; Figure 4 for Figure 1 A schematic diagram of the structure of some workstations and material separation in a cover plate core assembly machine; Figure 5 for Figure 1 A schematic diagram of the structure of some workstations in a cover plate core assembly machine is disclosed. Figure 6 for Figure 1 A schematic diagram of the structure of the first flat comb tooth assembly in a cover plate core assembly machine; Figure 7 for Figure 1 A schematic diagram of the upper cover plate assembly mechanism in a cover plate core assembly machine is disclosed. Figure 8 for Figure 1 A schematic diagram of the upper cover plate assembly mechanism in a cover plate core assembly machine is disclosed. Figure 9 for Figure 8 An enlarged structural diagram of part A in the publicly disclosed upper cover assembly mechanism; Figure 10 for Figure 1 A schematic diagram of the lower cover plate assembly mechanism in a cover plate core assembly machine is disclosed. Figure 11 for Figure 1 A schematic diagram of the conveying mechanism in a cover plate core assembly machine is disclosed. Figure 12 for Figure 1 A schematic diagram showing the disassembled structure of a portion of the workstation mechanism and the side lifting and blocking assembly in a cover plate core assembly machine.

[0028] Explanation of reference numerals in the attached figures: 10. Machine base; 20. Workstation mechanism; 21. First support frame; 211. Placement platform; 22. First drive assembly; 23. First flat comb tooth assembly; 231. Variable pitch comb tooth; 24. Second support frame; 25. Second drive assembly; 26. Second flat comb tooth assembly; 27. Side lifting and blocking assembly; 28. Seventh drive assembly; 29. ​​Abutment block; 30. Upper cover plate assembly mechanism; 31. First slide rail component; 32. First support platform; 33. First rotating assembly; 34. Third drive assembly; 35. First fin calibration component; 36. Upper cover plate; 37. Flaring assembly; 371. First connecting component; 3711. Cone angle; 372. Telescopic abutment component; 40. 41. Lower cover plate assembly mechanism; 42. Second slide rail component; 43. Second support platform; 44. Second rotating component; 45. Fourth drive component; 46. Second fin calibration component; 50. Lower cover plate; 51. Transport mechanism; 52. Third support frame; 52. Fifth drive component; 521. First linear module; 522. Second linear module; 53. Sixth drive component; 54. Gripper assembly; 541. First gripper; 542. Second gripper; 543. Second connector; 544. First telescopic component; 545. Third connector; 546. Second telescopic component; 60. Vision inspection component; 70. Distance sensing component; 80. Fixing component; 81. Drive component; 82. Fixing component. Detailed Implementation

[0029] The terminology used in the following embodiments of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. As used in the specification and appended claims of this application, the singular expressions “a,” “an,” “the,” “the,” and “this” are intended to include the plural expressions as well, unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used in this application refers to and includes any or all possible combinations of one or more of the listed items.

[0030] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the embodiments of this application, unless otherwise stated, "multiple" means two or more.

[0031] The technical solutions of the embodiments of this application are described in detail below with reference to the accompanying drawings.

[0032] See Figure 1 and Figure 2 This application discloses a cover plate core assembly machine, which includes a machine base 10, a workstation mechanism 20, an upper cover plate assembly mechanism 30, and a lower cover plate assembly mechanism 40.

[0033] The station mechanism 20, the upper cover plate assembly mechanism 30, and the lower cover plate assembly mechanism 40 are all set on the machine base 10. The upper cover plate assembly mechanism 30 and the lower cover plate assembly mechanism 40 are respectively set at both ends of the station mechanism 20. The three cooperate with each other to realize the adjustment of the material spacing, the adjustment of the end face flatness, and the assembly of the upper and lower cover plates 46, thereby improving the efficiency and accuracy of assembly.

[0034] See Figure 3 , Figure 4 and Figure 5 The workstation mechanism 20 includes a first support frame 21, a first drive assembly 22, a first flat comb tooth assembly 23, a second support frame 24, a second drive assembly 25, and a second flat comb tooth assembly 26. The first support frame 21 is mounted on the machine base 10 and adopts a metal frame structure (such as...). Figure 3 The structure shown has good stability and load-bearing capacity. The placement platform 211 is set on the first support frame 21 and is used to place materials. The placement platform 211 is a flat plate with a through groove for the first flat comb tooth assembly 23 to pass through, so as to better fix and adjust the spacing of the materials.

[0035] The first drive assembly 22 is fixed on the machine base 10 and is driven by a cylinder. The function of the first drive assembly 22 is to lift the first flat comb tooth assembly 23. (See also...) Figure 6The first flat comb tooth assembly 23 is provided with multiple variable-pitch comb teeth 231. The variable-pitch comb teeth 231 are made of metal and are in the shape of comb teeth. The tooth spacing is adjusted according to the spacing of the abutment grooves on the upper cover plate 36 and the lower cover plate 46 used to abut the two ends of the material. The corresponding adjustment method is to drive the belt through the drive motor to drive the multiple variable-pitch comb teeth 231 to move relative to each other, thereby adjusting the distance between them. In conjunction with the lifting action of the first drive assembly 22, the variable-pitch comb teeth 231 are inserted into the grooves between the materials to press against the materials.

[0036] The second support frame 24 is mounted parallel to the first support frame 21 on the machine base 10, and also adopts a metal frame structure. The second drive assembly 25 connects the second support frame 24 and the second flat comb assembly 26. The second drive assembly 25 adopts a linear module, which can drive the second flat comb assembly 26 to lift and press the material away from one end face of the machine base 10, thereby adjusting the flatness of the material end face.

[0037] See Figure 7 and Figure 8 The upper cover assembly mechanism 30 is located at one end of the workstation mechanism 20. It includes a first slide rail 31, a first support platform 32, a first rotating component 33, a third drive component 34, and a first fin calibration component 35.

[0038] The first slide rail 31 is mounted on the machine base 10. The first slide rail 31 consists of two parallel linear guide rails, providing high precision and stability. A first support platform 32 is fitted onto the first slide rail 31 and can slide along it. If made of aluminum alloy, it is lightweight and has high strength. The first rotating assembly 33 has the first support platform 32 passing through both ends, and one end is connected to a third drive assembly 34, which is a motor drive device. One side of the first rotating assembly 33 is used to place the upper cover plate 36, and the other side is used to fix the first fin calibration component 35. When the third drive assembly 34 drives the first rotating assembly 33 to rotate, the upper cover plate 36 can be assembled onto one end of the material. The first fin calibration component 35 can be a calibration plate with positioning pins, used to calibrate the fins of the upper cover plate 36 and the material, ensuring assembly accuracy.

[0039] See Figure 10 The lower cover plate assembly mechanism 40 is located at the other end of the workstation mechanism 20, opposite to the upper cover plate assembly mechanism 30. The lower cover plate assembly mechanism 40 includes a second slide rail component 41, a second support platform 42, a second rotating component 43, a fourth drive component 44, and a second fin calibration component 45.

[0040] The second slide rail 41 is mounted opposite the first slide rail 31 on the machine base 10, and also uses linear guide rails. The second support platform 42 is fitted onto the second slide rail 41 and can slide along the second slide rail 41. The two ends of the second rotating assembly 43 are respectively inserted through the second support platform 42, and one end is connected to the fourth drive assembly 44. The fourth drive assembly 44 and the third drive assembly 34 are driven by a motor. One side of the second rotating assembly 43 is used to place the lower cover plate 46, and the other side is used to fix the second fin calibration component 45. Driven by the fourth drive assembly 44, the second rotating assembly 43 can assemble the lower cover plate 46 on the other end of the material. The second fin calibration component 45 has the same function as the first fin calibration component 35, which is to ensure the accurate assembly of the lower cover plate 46 and the material fins.

[0041] In addition, it is worth mentioning that over-extension sensors, such as photoelectric sensors, are also provided on the first slide rail 31 and the second slide rail 41 to prevent the first support platform 32 and the second support platform 42 from moving too far.

[0042] See Figure 1 and Figure 7 The cover plate core assembly machine also includes a conveying mechanism 50, which is mounted on the machine base 10 and located between the workstation mechanism 20 and the upper cover plate assembly mechanism 30. The conveying mechanism 50 includes a third support frame 51, a fifth drive assembly 52, a sixth drive assembly 53, and a gripper assembly 54.

[0043] The third support frame 51, mounted on the machine base 10, is a metal structure and serves to support the entire conveying mechanism 50. The fifth drive assembly 52, mounted on the third support frame 51, allows the gripper assembly 54 to move horizontally. The sixth drive assembly 53, connected to the fifth drive assembly 52, allows the gripper assembly 54 to move vertically. The gripper assembly 54, connected to the sixth drive assembly 53, is used to grasp materials and place them on the placement table 211. The addition of the conveying mechanism 50 automates material handling, reduces manual intervention, and further improves production efficiency.

[0044] Specifically, the fifth drive assembly 52 includes a first linear module 521 and a second linear module 522. The first linear module 521 is connected to the third support frame 51, and the second linear module 522 is connected to the first linear module 521 and can reciprocate along the first linear module 521. The gripper assembly 54 includes a first gripper 541 and a second gripper 542. The first gripper 541 is connected to one end of the second linear module 522, and the second gripper 542 is fixed to the other end of the second linear module 522. The first gripper 541 moves linearly relative to the second gripper 542 on the second linear module 522 to accommodate the length of the material.

[0045] In addition, the gripper assembly 54 also includes a second connector 543, a first telescopic member 544, a third connector 545, and a second telescopic member 546. The second connector 543 connects one end of the second linear module 522 and the first telescopic member 544. The first telescopic member 544 connects the first gripper 541. The third connector 545 connects the other end of the second linear module 522 and the second telescopic member 546. The second telescopic member 546 connects the second gripper 542.

[0046] The fifth drive assembly 52, through the cooperation of the first linear module 521 and the second linear module 522, provides the gripper assembly 54 with flexible horizontal movement capability. The first gripper 541 and the second gripper 542 of the gripper assembly 54 can move relative to each other according to the length of the material, adapting to materials of different specifications. The first telescopic member 544 and the second telescopic member 546 employ telescopic cylinders to control the horizontal distance between the grippers and the third support frame 51 and the first support frame 21, better adapting to the width of the material and ensuring stable gripping.

[0047] In addition, a vision inspection component 60 is connected to the third connector 545. The vision inspection component 60 is a camera used to detect the arrangement of materials to provide feedback for the handling and assembly process, thereby improving the accuracy of handling and the success rate of assembly. This further optimizes the performance of the handling mechanism 50 and improves the production efficiency and product quality of the entire assembly machine.

[0048] See Figure 3 and Figure 12 The workstation mechanism 20 also includes a side lifting blocking assembly 27, a seventh drive assembly 28, and an abutment block 29. The side lifting blocking assembly 27 is connected to the first drive assembly 22 and is a baffle structure with lifting function. The seventh drive assembly 28 is fixed on the first support frame 21. One end of the abutment block 29 is connected to the seventh drive assembly 28, and the other end passes through the first support frame 21.

[0049] In this embodiment, the placement platform 211 is inclined to meet the material assembly requirements. When materials are placed on the placement platform 211, the side lifting and blocking component 27 lifts and blocks one side of the placement platform 211 to prevent materials from slipping and to fix the materials in place. The seventh drive component 28 can be an electric push rod drive device, and the abutment block 29 can be a block structure to block the materials, further ensuring the stability of the materials during the spacing and flatness adjustment process. This avoids the problem of inaccurate spacing and flatness adjustment caused by material shaking, thereby improving product quality and the stability of the production process.

[0050] Additionally, see Figure 8 and Figure 9Both the first rotating component 33 and the second rotating component 43 are provided with a flared component 37 and a plurality of parallel distance sensing elements 70, and both ends of the end face corresponding to the placement of the upper cover plate 36 and the lower cover plate 46 are provided with fixing components 80.

[0051] The flaring assembly 37 includes a first connector 371 and a telescopic abutment 372. The end of the first connector 371 away from the rotating components (first rotating component 33 / second rotating component 43) is provided with a cone angle 3711, and the material is high-strength plastic or metal. The telescopic abutment 372 is connected to the first connector 371. When the first rotating component 33 and the second rotating component 43 rotate to assemble the cover plate, the corresponding telescopic abutment 372 moves to abut against both ends of the upper cover plate 36 and the lower cover plate 46. The cone angle 3711 of the first connector 371 is inserted into the exposed end of the material through the upper cover plate 36 and the lower cover plate 46, respectively positioning and flaring the upper cover plate 36, the lower cover plate 46 and the material, thereby realizing the assembly of the material with the upper cover plate 36 and the lower cover plate 46.

[0052] Multiple parallel distance sensors 70 are located on the same side as the flared assembly 37. The distance sensors 70 can be laser sensors, used to sense the distance consistency with the upper cover plate 36 and the lower cover plate 46, ensuring accurate relative positioning of the cover plates and materials during assembly. The fixing assembly 80 includes a drive component 81 and a fixing component 82. The drive component 81 can be a small cylinder, and the fixing component 82 has the following structure... Figure 3 As shown, when the driving component 81 drives the fixing component 82 to work, the fixing component 82 is pressed down by the driving component 81 to fix the upper cover plate 36 and the lower cover plate 46 on the rotating assembly to prevent the cover plate from shifting during rotation.

[0053] The implementation principle of this embodiment is as follows: the workstation mechanism 20 adjusts the spacing and end-face flatness of the materials to prepare for subsequent cover plate assembly. The upper cover plate assembly mechanism 30 and the lower cover plate assembly mechanism 40 respectively assemble the cover plates at both ends of the materials. Through the rotation of the first rotating component 33 and the second rotating component 43, and the calibration function of the first fin calibration component 35 and the second fin calibration component 45, efficient and precise assembly is achieved. This integrated design avoids the problems of low efficiency and unstable quality of traditional manual assembly, improves production efficiency and product quality, reduces production costs, and significantly improves existing technology in cover plate core assembly, bringing greater advantages to enterprise production.

[0054] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cover plate core assembly machine, characterized in that, include: Machine (10); The workstation mechanism (20) includes a first support frame (21), a first drive assembly (22), a first flat comb assembly (23), a second support frame (24), a second drive assembly (25), and a second flat comb assembly (26). The first support frame (21) is mounted on the machine platform (10) and is provided with a placement platform (211) for placing materials. The first drive assembly (22) is fixed on the machine platform (10) and is used to lift the first flat comb assembly (23). The first flat comb assembly (23) is provided with variable-pitch comb teeth (231) for inserting into the groove of the material to adjust the material spacing. The second support frame (24) is mounted on the machine platform (10) in parallel with the first support frame (21). The second drive assembly (25) connects the second support frame (24) and the second flat comb assembly (26) and is used to drive the second flat comb assembly (26) to lift and press the material away from one end face of the machine platform (10) to adjust the flatness of the material end face. The upper cover assembly mechanism (30) is located at one end of the workstation mechanism (20) and includes a first slide rail (31), a first support platform (32), a first rotating component (33), a third drive component (34), and a first fin calibration component (35). The first slide rail (31) is located on the machine base (10), and the first support platform (32) is sleeved on the first slide rail (31). The two ends of the first rotating component (33) pass through the first support platform (32) respectively, and one end is connected to the third drive component (34). One side of the first rotating component (33) is used to place the upper cover (36), and the other side is used to fix the first fin calibration component (35). The first rotating component (33) is driven by the third drive component (34) to assemble the upper cover (36) on one end of the material. The lower cover assembly mechanism (40) is disposed at the other end of the workstation mechanism (20) and is opposite to the upper cover assembly mechanism (30). The lower cover assembly mechanism (40) includes a second slide rail (41), a second support platform (42), a second rotating component (43), a fourth drive component (44), and a second fin calibration component (45). The second slide rail (41) is disposed opposite to the first slide rail (31) on the machine base (10). The second support platform (42) is sleeved on the second slide rail (41). The two ends of the second rotating component (43) pass through the second support platform (42) respectively, and one end is connected to the fourth drive component (44). One side of the second rotating component (43) is used to place the lower cover (46), and the other side is used to fix the second fin calibration component (45). The second rotating component (43) is driven by the fourth drive component (44) to assemble the lower cover (46) on the other end of the material.

2. The cover plate core assembly machine according to claim 1, characterized in that, It also includes a conveying mechanism (50), which is disposed on the machine base (10) and located between the workstation mechanism (20) and the upper cover assembly mechanism (30). The conveying mechanism (50) includes a third support frame (51), a fifth drive assembly (52), a sixth drive assembly (53) and a gripper assembly (54). The third support frame (51) is disposed on the machine base (10), the fifth drive assembly (52) is disposed on the third support frame (51), the sixth drive assembly (53) is connected to the fifth drive assembly (52), and the gripper assembly (54) is connected to the sixth drive assembly (53). The gripper assembly (54) is used to place materials on the placement platform (211) in three-dimensional space with the drive of the fifth drive assembly (52) and the sixth drive assembly (53).

3. The cover plate core assembly machine according to claim 1, characterized in that, The workstation mechanism (20) also includes a side lifting and blocking component (27), which is connected to the first drive component (22). When the material is placed on the placement platform (211), the side lifting and blocking component (27) lifts and blocks one side of the placement platform (211), wherein the placement platform (211) is an inclined slope.

4. The cover plate core assembly machine according to claim 1, characterized in that, Both the first rotating component (33) and the second rotating component (43) are provided with flaring components (37), which are located on opposite sides of the first fin calibration component (35) and the second fin calibration component (45), respectively. The flaring component (37) includes a first connector (371) and a telescopic abutment component (372). The telescopic abutment component (372) is connected to the first connector (371) and is used to movably abut against the upper cover plate (36) and the lower cover plate (46). The end of the first connector (371) away from the rotating component is provided with a cone angle (3711) for inserting the material through the exposed end of the upper cover plate (36) and the lower cover plate (46), wherein both ends of the material are inserted and exposed through the upper cover plate (36) and the lower cover plate (46).

5. The cover plate core assembly machine according to claim 1, characterized in that, The workstation mechanism (20) also includes a seventh drive component (28) and an abutment block (29). The seventh drive component (28) is fixed on the first support frame (21). One end of the abutment block (29) is connected to the seventh drive component (28), and the other end passes through the first support frame (21) to block materials.

6. The cover plate core assembly machine according to claim 2, characterized in that, The fifth drive component (52) includes: The first linear module (521) is connected to the third support frame (51); The second linear module (522) is connected to the first linear module (521) and is used to reciprocate along the first linear module (521); The gripper assembly (54) includes a first gripper (541) and a second gripper (542). The first gripper (541) is connected to one end of the second linear module (522), and the second gripper (542) is fixed to the other end of the second linear module (522). The first gripper (541) moves linearly relative to the second gripper (542) on the second linear module (522) to accommodate the length of the material.

7. The cover plate core assembly machine according to claim 6, characterized in that, The gripper assembly (54) further includes a second connector (543), a first telescopic member (544), a third connector (545), and a second telescopic member (546). The second connector (543) connects one end of the second linear module (522) to the first telescopic member (544). The first telescopic member (544) connects to the first gripper (541). The third connector (545) connects the other end of the second linear module (522) to the second telescopic member (546). The second telescopic member (546) connects to the second gripper (542).

8. The cover plate core assembly machine according to claim 7, characterized in that, It also includes a vision inspection component (60), which is connected to the third connector (545) for detecting the arrangement of materials.

9. The cover plate core assembly machine according to claim 4, characterized in that, Both the first rotating component (33) and the second rotating component (43) are provided with a plurality of parallel distance sensors (70), which are located on the same side as the flared component (37) and are used to sense the distance consistency with the upper cover plate (36) and the lower cover plate (46).

10. The cover plate core assembly machine according to claim 1, characterized in that, The first rotating component (33) and the second rotating component (43) are respectively placed on the end faces of the upper cover plate (36) and the lower cover plate (46), and both ends are provided with fixing components (80). Each fixing component (80) includes a driving component (81) and a fixing component (82). The driving component (81) is fixed to the end face and connected to the fixing component (82). The fixing component (82) is used to fix the upper cover plate (36) and the lower cover plate (46) as the driving component (81) drives them.

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