Film laminating machine

Abstract

The present application relates to the technical field of electronic circuits, and in particular to a film laminating machine. The film laminating machine includes a visual recognition module, a first film laminating module and a second film laminating module. The first film laminating module includes a first unwinding assembly, a first cutting knife assembly and a first clamping jaw assembly. The first unwinding assembly unwinds the first film material. After the first clamping jaw assembly stretches the first film material, the first cutting knife assembly cuts the first film material. The visual recognition module includes a visual recognition camera and an alignment gripper. The visual recognition module arranges the ceramic circuit board on the first film material. The second film laminating module includes a second unwinding assembly, a second cutting knife assembly and a second clamping jaw assembly. The second unwinding assembly unwinds the second film material. The second clamping jaw assembly stretches the second film material to the upper surface of the ceramic circuit board and cuts it by the second cutting knife assembly, solving the problems that traditional manual film lamination for ceramic circuit boards is not only inefficient but also has poor film lamination effect.

Description

Technical Field

[0001] This application relates to the technical field of electronic circuits, and particularly to a laminating machine. Background Art

[0002] A ceramic circuit board uses a ceramic material as a substrate. On the ceramic substrate, conductive circuits, welding areas for electronic components, and other circuit-related functional structures are formed through specific processes such as thick film printing, thin film deposition, photolithography, etc., to realize the construction and connection of electronic circuits.

[0003] During the production and processing of ceramic circuit boards, in order to protect them from oxidation and dust pollution, the ceramic circuit boards need to be laminated. The traditional lamination method is manual lamination, which not only has low efficiency but also poor lamination effect. Summary of the Invention

[0004] This application provides a laminating machine, aiming to solve the problems of low efficiency and poor lamination effect in traditional manual lamination.

[0005] To solve the above technical problems, this application proposes a laminating machine, which includes: a vision recognition module, a first lamination module, and a second lamination module;

[0006] The first lamination module includes a first unwinding component, a first cutting component, and a first clamping component. The first unwinding component unwinds the first film material. After the first clamping component stretches the first film material to a preset position, the first cutting component cuts the first film material;

[0007] The vision recognition module includes a vision recognition camera and an arranging gripper. After the vision recognition camera takes pictures and recognizes several ceramic circuit boards, the arranging gripper arranges the ceramic circuit boards on the first film material in a preset form;

[0008] The second lamination module includes a second unwinding component, a second cutting component, and a second clamping component. The second unwinding component unwinds the second film material. The second clamping component stretches the second film material to the upper surface of the arranged ceramic circuit boards and cuts it by the second cutting component, so that the arranged ceramic circuit boards are located between the first film material and the second film material.

[0009] Further, the film laminating machine further includes a transportation module, which includes a first bearing plate, a first bearing block, and a lifting component. The first bearing plate is used to carry the first film material. The first bearing plate includes a plurality of first through grooves arranged in parallel at intervals. The first through grooves penetrate the first bearing plate. A first bearing block is provided in the first through groove. The lifting component is connected to the first bearing block, and the lifting component can drive the first bearing block to move up and down in the vertical direction.

[0010] Further, the transportation module further includes a second bearing block. The second bearing block is provided in the first through groove. The second bearing block is arranged at an interval from the first bearing block. The lifting component is connected to the second bearing block, and the lifting component can drive the second bearing block to move up and down in the vertical direction.

[0011] Further, when the lifting component drives the first bearing block and the second bearing block to descend to the limit position, the upper surfaces of the first bearing block and the second bearing block are on the same horizontal plane as the upper surface of the bearing plate. When the lifting component drives the first bearing block and the second bearing block to ascend to the limit position, the horizontal height of the upper surfaces of the first bearing block and the second bearing block is higher than the horizontal height of the upper surface of the bearing plate.

[0012] Further, the transportation module further includes a first driving device. The first driving device is connected to the lifting component. The first driving device is used to drive the first bearing block and the second bearing block to move along the first through groove, so that the first bearing block can move to the position of the second bearing block, and at the same time the second bearing block can move to the blanking position.

[0013] Further, the film laminating machine further includes a paper feeding module, which includes a material tank and a first clamping component. Separation paper is placed in the material tank. The first clamping component grabs and transports the separation paper to the surface of the second film material.

[0014] Further, the paper feeding module further includes a second driving device, a transmission rod, and a gear block. The first clamping component is fixed on the transmission rod. A circular first gear is provided at the end of the transmission rod. The gear block is provided with a second gear that matches the first gear. The second gear is planar. The first gear meshes with the second gear. The second driving device is used to drive the gear block to move linearly. The linear movement of the gear block is converted into the rotational movement of the transmission rod through the transmission of the first gear and the second gear.

[0015] Further, the laminating machine further includes a material receiving module, the material receiving module includes a second clamping assembly, the second clamping assembly includes a first clamping plate and a second clamping plate, one end of the first clamping plate and the second clamping plate is rotatably connected, the second clamping plate includes a plurality of clamping strips, and the clamping strips are matched with the first through groove so that the clamping strips can be inserted into the first through groove.

[0016] Further, the second clamping assembly further includes a third driving device, the third driving device is arranged at the connection of the first clamping plate and the second clamping plate, and the output end of the third driving device is connected to the first clamping plate, and the third driving device is used to drive the first clamping plate and the second clamping plate to clamp and open each other.

[0017] Further, both the first jaw assembly and the second jaw assembly include ridges and grooves, the ridges and the grooves are matched, and through the cooperation of the ridges and the grooves, it is possible to prevent the film material from falling off from the first jaw assembly and the second jaw assembly.

[0018] The beneficial effects of the present application are as follows: In the laminating machine provided in the present application, the laminating machine includes a visual recognition module, a first laminating module and a second laminating module. The first laminating module includes a first unwinding assembly, a first cutting knife assembly and a first jaw assembly. The first unwinding assembly unwinds the first film material. After the first jaw assembly stretches the first film material to a preset position, the first cutting knife assembly cuts the first film material. The visual recognition module includes a visual recognition camera and an arranging gripper. After the visual recognition camera takes pictures and recognizes a plurality of ceramic circuit boards, the arranging gripper arranges the ceramic circuit boards on the first film material in a preset form. The second laminating module includes a second unwinding assembly, a second cutting knife assembly and a second jaw assembly. The second unwinding assembly unwinds the second film material. The second jaw assembly stretches the second film material to the upper surface of the arranged ceramic circuit boards and cuts it by the second cutting knife assembly, so that the arranged ceramic circuit boards are located between the first film material and the second film material. By arranging the ceramic circuit boards through the visual recognition module and laminating the ceramic circuit boards through the first laminating module and the second laminating module, compared with the traditional manual laminating, it not only has high efficiency but also has good laminating effect. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0020] Figure 1 is a schematic three-dimensional structure diagram of a laminating machine according to an embodiment of the present invention;

[0021] Figure 2 It is a schematic three-dimensional structure diagram of the first film laminating module and the second film laminating module according to an embodiment of the present invention;

[0022] Figure 3 It is a schematic three-dimensional structure diagram of the first unwinding assembly and the first cutting knife assembly according to an embodiment of the present invention;

[0023] Figure 4 It is a schematic three-dimensional structure diagram of the first jaw assembly according to an embodiment of the present invention;

[0024] Figure 5 It is an exploded view of the first jaw according to an embodiment of the present invention;

[0025] Figure 6 It is a schematic three-dimensional structure diagram of the transportation module according to an embodiment of the present invention;

[0026] Figure 7 It is a schematic three-dimensional structure diagram of the lifting assembly and the first driving device according to an embodiment of the present invention;

[0027] Figure 8 It is a schematic three-dimensional structure diagram of the paper feeding module according to an embodiment of the present invention;

[0028] Figure 9 It is a schematic three-dimensional structure diagram of the material receiving module according to an embodiment of the present invention;

[0029] Figure 10 It is a schematic three-dimensional structure diagram of another perspective of the material receiving module according to an embodiment of the present invention;

[0030] Figure 11 It is a schematic three-dimensional structure diagram of the waste removing module according to an embodiment of the present invention.

[0031] Description of reference numerals in the drawings: 100, the first film laminating module; 110, the first unwinding assembly; 111, the first base; 112, the first guide rail; 113, the first driving motor; 114, the first unwinding roller shaft; 115, the first guiding roller shaft; 116, the first fixing plate; 117, the first cylinder; 118, the first pressing strip; 120, the first cutting knife assembly; 121, the first lead screw motor; 122, the fifth cylinder; 123, the cutting knife; 130, the first jaw assembly; 131, the T-shaped block; 132, the second cylinder; 133, the third cylinder; 134, the fourth cylinder; 135, the vertical plate; 136, the first jaw; 137, the convex strip; 138, the groove; 200, the second film laminating module; 210, the second unwinding assembly; 220, the second cutting knife assembly; 230, the second jaw assembly; 310, the vision recognition camera; 320, the arranging gripper; 400, the feeding conveyor belt; 500, the transportation module; 510, the first bearing plate; 511, the first through groove; 520, the first bearing block; 530, the lifting assembly; 531, the sixth cylinder; 532, the seventh cylinder; 533, the second fixing plate; 534, the third fixing plate; 535, the fourth fixing plate; 540, the second bearing block; 550, the first driving device; 551, the second guide rail; 552, the guide rail motor; 600, the paper feeding module; 610, the material tank; 620, the first clamping assembly; 621, the eighth cylinder; 622, the suction plate; 630, the bracket; 631, the third guide rail; 632, the second driving motor; 633, the mounting block; 640, the second driving device; 650, the transmission rod; 660, the gear block; 700, the material collecting module; 710, the second clamping assembly; 711, the first clamping plate; 712, the second clamping plate; 713, the clamping strip; 714, the third driving device; 720, the base frame assembly; 721, the fourth guide rail; 722, the first connecting plate; 723, the fifth guide rail; 724, the third driving motor; 725, the assembly block; 726, the ninth cylinder; 800, the waste removing module; 810, the second lead screw motor; 820, the second connecting plate; 830, the tenth cylinder; 840, the suction head; 850, the waste material tank. Detailed implementation manners

[0032] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. 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.

[0033] Those skilled in the art of the present technology can understand that, unless specifically stated, the singular forms "a", "an", "the above" and "the" used herein may also include the plural forms. It should be further understood that the term "including" used in the specification of the present application means the presence of features, integers, steps, operations, elements, modules, modules and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, modules, modules, components and / or their groups. It should be understood that when we say an element is "connected" or "coupled" to another element, it can be directly connected or coupled to other elements, or there may also be intermediate elements. In addition, the "connection" or "coupling" used herein may include wireless connection or wireless coupling. The phrase "and / or" used herein includes all or any module and all combinations of one or more associated listed items.

[0034] Those skilled in the art of the present technology can understand that, unless otherwise defined, all terms used herein (including technical terms and scientific terms) have the same meaning as the general understanding of those of ordinary skill in the art to which the present application belongs. It should also be understood that terms such as those defined in a general dictionary should be understood to have a meaning consistent with the meaning in the context of the prior art, and will not be interpreted with an idealized or overly formal meaning unless specifically defined as herein.

[0035] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the present application provides a laminating machine, which includes a vision recognition module, a first laminating module 100 and a second laminating module 200. The first laminating module 100 includes a first unwinding assembly 110, a first cutting knife assembly 120, and a first clamping jaw assembly 130. The first unwinding assembly 110 unwinds the first film material. After the first clamping jaw assembly 130 stretches the first film material to a preset position, the first cutting knife assembly 120 cuts the first film material. The vision recognition module includes a vision recognition camera 310 and an arranging gripper 320. After the vision recognition camera 310 takes pictures and recognizes a plurality of ceramic circuit boards, the arranging gripper 320 arranges the ceramic circuit boards on the first film material in a preset form. The second laminating module 200 includes a second unwinding assembly 210, a second cutting knife assembly 220, and a second clamping jaw assembly 230. The second unwinding assembly 210 unwinds the second film material. The second clamping jaw assembly 230 stretches the second film material to the upper surface of the arranged ceramic circuit boards and cuts it by the second cutting knife assembly 220, so that the arranged ceramic circuit boards are located between the first film material and the second film material.

[0036] In a specific embodiment, the laminating machine provided by the present application is used to laminate a ceramic circuit board. The incoming material of the ceramic circuit board includes a backing paper. A plurality of ceramic circuit boards are randomly placed on the backing paper. The laminating machine includes a loading conveyor belt 400, which is horizontally arranged. The backing paper and the ceramic circuit boards are placed on the loading conveyor belt 400 and transported to a preset position by the loading conveyor belt 400.

[0037] The laminating machine includes a first laminating module 100. The first laminating module 100 includes a first unwinding assembly 110. The first unwinding assembly 110 includes a first base 111, a first guide rail 112, a first driving motor 113, a first unwinding roller shaft 114, a first guide roller shaft 115, a first fixing plate 116, a first cylinder 117 and a first pressing strip 118. There are two first guide rails 112, and the two first guide rails 112 are arranged in parallel at intervals and horizontally. The bottom surface of the first base 111 is slidably assembled with the first guide rail 112. The output end of the first driving motor 113 is fixedly connected to the first base 111, and the first driving motor 113 is used to drive the first base 111 to move along the first guide rail 112. The first unwinding roller shaft 114 is fixedly assembled on the first base 111, and the direction of the first unwinding roller shaft 114 is perpendicular to the direction of the first guide rail 112. The first film material is placed on the first unwinding roller shaft 114 in a roll shape. A plurality of first guide roller shafts 115 are fixedly assembled with the first base 111, and the first guide roller shafts 115 are parallel to the first unwinding roller shaft 114. The arrangement of the plurality of first guide roller shafts 115 can be set according to the actual situation. The first fixing plate 116 is rectangular, and the first fixing plate 116 is fixedly installed with the first base 111. The first fixing plate 116 is horizontally arranged. After the first unwinding roller shaft 114 releases the first film material, it is guided by the first guide roller shafts 115 to the first fixing plate 116. The first cylinder 117 is fixedly installed based on the first base 111. The first cylinder 117 is vertically arranged and is located above the first fixing plate 116. The output end of the first cylinder 117 is fixedly connected to the first pressing strip 118. The side of the first pressing strip 118 close to the first fixing plate 116 is a flexible surface. The first cylinder 117 can drive the first pressing strip 118 to move towards the first fixing plate 116, so that the first pressing strip 118 and the first fixing plate 116 clamp the first film material, thereby fixing the first film material.

[0038] The first film covering module 100 further includes a first jaw assembly 130. The first jaw assembly 130 includes a T-shaped block 131, a second cylinder 132, a third cylinder 133, a fourth cylinder 134, a vertical plate 135 and a first jaw 136. The T-shaped block 131 is vertically arranged. The second cylinder 132 is fixedly assembled with the T-shaped block 131 and is vertically arranged. The third cylinder 133 is fixedly assembled with the output end of the second cylinder 132 and is horizontally arranged. There are two vertical plates 135 which are arranged in parallel at intervals. The two vertical plates 135 are fixedly connected to the output end of the third cylinder 133. A fourth cylinder 134 is fixedly installed on each of the two vertical plates 135. The fourth cylinder 134 is horizontally arranged. The output ends of the two fourth cylinders 134 are each provided with a first jaw 136. The first jaw 136 is divided into a first upper jaw and a first lower jaw. The fourth cylinder 134 can drive the first upper jaw and the first lower jaw to clamp and open relative to each other, so that the first jaw 136 can clamp the first film material. A strip-shaped rib 137 is provided on the first lower jaw. The rib 137 is horizontally arranged and is parallel to the first unwinding roller shaft 114. A groove 138 is provided on the first upper jaw at a position corresponding to the rib 137. The shape of the groove 138 matches the shape of the rib 137. When the first upper jaw and the first lower jaw are clamped together, through the cooperation of the rib 137 and the groove 138, the first jaw 136 can clamp and fix the first film material more stably, preventing the first film material from falling off.

[0039] The first film covering module 100 further includes a first cutter assembly 120. The first cutter assembly 120 includes a first lead screw motor 121, a fifth cylinder 122 and a cutter 123. The first lead screw motor 121 is fixedly connected to the first base 111. The first lead screw motor 121 is horizontally arranged and is parallel to the first pressing strip 118. The fifth cylinder 122 is fixedly connected to the first lead screw motor 121. The fifth cylinder 122 is vertically arranged. The cutter 123 is fixedly connected to the output end of the fifth cylinder 122.

[0040] In this embodiment, the working process of the first film laminating module 100 is as follows: The first driving motor 113 drives the first base 111 to move towards the first jaw assembly 130, the first film material is released through the first unwinding roller shaft 114, the first guiding roller shaft 115 guides the first film material to the first fixing plate 116, the first cylinder 117 drives the first pressing strip 118 to move towards the first fixing plate 116 to fix the first film material, the second cylinder 132 drives the first jaw 136 to rise to a height matching that of the first fixing plate 116, the third cylinder 133 drives the first jaw 136 to move towards the first film material, the fourth cylinder 134 drives the first jaw 136 to clamp the first film material, the third cylinder 133 then drives the first jaw 136 to move away from the first base 111, so that the first film material is pulled to a preset position. At the same time, after the first driving motor 113 drives the first base 111 to move away from the first jaw 136 to a preset position, the fifth cylinder 122 drives the cutting knife 123 to descend to a preset position, and the first lead screw motor 121 drives the cutting knife 123 to move horizontally to cut the first film material. Finally, the first jaw 136 opens so that the first film material falls to a preset position.

[0041] The film laminating machine further includes a visual recognition module. The visual recognition module includes a visual recognition camera 310 and an arranging gripper 320. The visual recognition camera 310 is arranged above the feeding conveyor belt 400. The visual recognition camera 310 is used to take pictures and recognize the messy ceramic circuit boards on the cushion paper. The arranging gripper 320 arranges the messy ceramic circuit boards neatly on the cut first film material according to the recognition result.

[0042] The film laminating machine further includes a second film laminating module 200. The second film laminating module 200 includes a second unwinding assembly 210, a second cutting knife assembly 220 and a second jaw assembly 230. In this embodiment, the second film material is placed in a roll in the second unwinding assembly 210. The second unwinding assembly 210 has the same structure as the first unwinding assembly 110, and the second unwinding assembly 210 and the first unwinding assembly 110 are arranged at intervals. The second cutting knife assembly 220 has the same structure as the first cutting knife assembly 120, and the second jaw assembly 230 has the same structure as the first jaw assembly 130, and the second jaw assembly 230 and the first jaw assembly 130 are arranged at intervals. In this embodiment, when the first film material moves to a preset position, the working process of the second film laminating module 200 is the same as that of the first film laminating module 100, so that the second film material is cut and then falls on the upper surface of the ceramic circuit board.

[0043] In summary, through the visual recognition module, the precise recognition and arrangement of the ceramic circuit board are realized, greatly improving the arrangement accuracy of the circuit board on the film material, reducing the film covering defects caused by the uneven arrangement of the circuit board, and improving the product quality. The collaborative work of the first film covering module 100 and the second film covering module 200 realizes the efficient double-sided film covering of the ceramic circuit board.

[0044] As Figure 6 and Figure 7 shown, the film covering machine further includes a transport module 500. The transport module 500 includes a first carrier plate 510, a first carrier block 520, and a lifting assembly 530. The first carrier plate 510 is used to carry the first film material. The first carrier plate 510 includes a plurality of first through grooves 511 arranged in parallel at intervals. The first through grooves 511 penetrate the first carrier plate 510. The first carrier block 520 is arranged in the first through grooves 511. The lifting assembly 530 is connected to the first carrier block 520, and the lifting assembly 530 can drive the first carrier block 520 to move up and down in the vertical direction.

[0045] In a specific embodiment, the film covering machine further includes a transport module 500. The transport module 500 includes a first carrier plate 510, a first carrier block 520, and a lifting assembly 530. The first carrier plate 510 is a rectangular plate. The first carrier plate 510 is horizontally arranged between the first jaw assembly 130 and the first unwinding assembly 110, and the first carrier plate 510 is located between the second jaw assembly 230 and the second unwinding assembly 210. A plurality of strip-shaped first through grooves 511 are provided on the first carrier plate 510. The first through grooves 511 penetrate the first carrier plate 510. The first through grooves 511 are arranged along the length direction of the first carrier plate 510. A plurality of first carrier blocks 520 are provided. The first carrier blocks 520 are in the shape of a cuboid. The plurality of first carrier blocks 520 correspond to the plurality of first through grooves 511 one by one, and the first carrier blocks 520 are located in the first through grooves 511.

[0046] The lifting assembly 530 includes a sixth cylinder 531, a seventh cylinder 532, a second fixing plate 533, a third fixing plate 534, and a fourth fixing plate 535. The second fixing plate 533 is horizontally arranged below the first carrier plate 510. Two spaced sixth cylinders 531 are provided on the upper surface of the second fixing plate 533, and the sixth cylinders 531 are vertically arranged. The third fixing plate 534 is horizontally arranged. The third fixing plate 534 is fixedly connected to the output end of the sixth cylinder 531. Two spaced seventh cylinders 532 are fixedly assembled on the upper surface of the third fixing plate 534, and the seventh cylinders 532 are vertically arranged. The fourth fixing plate 535 is horizontally arranged. The fourth fixing plate 535 is fixedly assembled with the output end of the seventh cylinder 532. The first carrier block 520 is fixedly connected to the upper surface of the fourth fixing plate 535. In summary, the first carrier block 520 can be driven to move in the vertical direction by the sixth cylinder 531 and the seventh cylinder 532.

[0047] In this embodiment, when the lifting assembly 530 drives the first bearing block 520 to descend to the limit position, the upper surface of the first bearing block 520 and the upper surface of the first bearing plate 510 are on the same horizontal plane, so that the cut first film material can fall on a flat surface, facilitating the arranging gripper 320 to neatly arrange the ceramic circuit boards on the first film material. When the lifting assembly 530 drives the first bearing block 520 to ascend to the limit position, the horizontal height of the upper surface of the first bearing block 520 is higher than the horizontal height of the upper surface of the first bearing plate 510, enabling the first bearing block 520 to lift the first film material, so as to facilitate the next transfer of the first film material. This transfer method can effectively prevent the arranged ceramic circuit boards from shifting during the transfer process.

[0048] As Figure 6 and Figure 7 shown, the transport module 500 further includes a second bearing block 540. The second bearing block 540 is disposed in the first through groove 511. The second bearing block 540 is spaced from the first bearing block 520. The lifting assembly 530 is connected to the second bearing block 540, and the lifting assembly 530 can drive the second bearing block 540 to move up and down in the vertical direction.

[0049] In a specific embodiment, the transport module 500 further includes a plurality of second bearing blocks 540. The second bearing blocks 540 have the same shape as the first bearing block 520. The second bearing blocks 540 are located in the first through groove 511 and are spaced from the first bearing block 520. The first bearing block 520 is located between the first gripper assembly 130 and the first unwinding assembly 110. The second bearing blocks 540 are located between the second gripper assembly 230 and the second unwinding assembly 210. The second bearing blocks 540 are fixedly connected to the fourth fixing plate 535. The second bearing blocks 540 can be driven to move in the vertical direction by the sixth cylinder 531 and the seventh cylinder 532.

[0050] In this embodiment, when the lifting assembly 530 drives the second bearing block 540 to descend to the limit position, the upper surface of the second bearing block 540 and the upper surface of the first bearing plate 510 are on the same horizontal plane. When the lifting assembly 530 drives the second bearing block 540 to ascend to the limit position, the horizontal height of the upper surface of the second bearing block 540 is higher than the horizontal height of the upper surface of the first bearing plate 510, enabling the second bearing block 540 to lift the first film material and the second film material, so as to facilitate the next transfer operation and effectively prevent the arranged ceramic circuit boards from shifting during the transfer process.

[0051] In summary, through the design of the first carrier plate 510, the first carrier block 520, the second carrier block 540 and the lifting assembly 530, the products at the first film laminating module 100 and the second film laminating module 200 can be smoothly transported, effectively preventing the ceramic circuit board from shifting during transportation.

[0052] As Figure 7 shown, the transportation module 500 further includes a first driving device 550. The first driving device 550 is connected to the lifting assembly 530. The first driving device 550 is used to drive the first carrier block 520 and the second carrier block 540 to move along the first through groove 511, so that the first carrier block 520 can move to the position of the second carrier block 540, and at the same time, the second carrier block 540 can move to the blanking position.

[0053] In a specific embodiment, the transportation module 500 further includes a first driving device 550. The first driving device 550 includes a second guide rail 551 and a guide rail motor 552. The second guide rail 551 is horizontally arranged below the second fixing plate 533. The second guide rail 551 is in the same direction as the first through groove 511. The second fixing plate 533 is slidably assembled with the second guide rail 551. The guide rail motor 552 is used to drive the second fixing plate 533 to move along the second guide rail 551.

[0054] In summary, the first driving device 550 can drive the first carrier block 520 to move along the first through groove 511 to the original position of the second carrier block 540, and at the same time move the second carrier block 540 to the blanking position, realizing the rapid and accurate replacement of the product and improving the production efficiency.

[0055] As Figure 8 shown, the film laminating machine further includes a paper feeding module 600. The paper feeding module 600 includes a material tank 610 and a first clamping assembly 620. An isolation paper is placed in the material tank 610. The first clamping assembly 620 grabs and transports the isolation paper to the surface of the second film material.

[0056] In a specific embodiment, the film laminating machine further includes a paper feeding module 600. The paper feeding module 600 includes a bracket 630, a material tank 610, and a first clamping assembly 620. An isolation paper is placed in the material tank 610. The isolation paper is used to prevent the film materials from being mutually attracted and difficult to separate when the ceramic circuit boards after film lamination are stacked. The bracket 630 is fixedly installed on the side of the first carrier plate 510. A third guide rail 631 is provided on the bracket 630. The third guide rail 631 is horizontally arranged and perpendicular to the direction of the first through groove 511. An installation block 633 is provided on the third guide rail 631. The installation block 633 is slidably assembled with the third guide rail 631. A second driving motor 632 is also fixedly installed on the bracket 630. The second driving motor 632 is used to drive the installation block 633 to slide along the third guide rail 631.

[0057] The first clamping assembly 620 includes an eighth cylinder 621 and a suction plate 622. The eighth cylinder 621 is mounted based on a mounting block 633. The suction plate 622 is fixedly connected to the output end of the eighth cylinder 621. A plurality of suction holes are provided on the suction plate 622. The suction plate 622 is externally connected to an air pump, and the air pump sucks air through the suction holes, so that the suction plate 622 has an adsorption function. The material trough 610 is fixedly installed with the support 630. The material trough 610 is arranged obliquely above the eighth cylinder 621, and a separator paper is provided in the material trough 610. In this embodiment, when the second film material falls on the upper surface of the ceramic circuit board, the second drive motor 632 drives the eighth cylinder 621 to move along the third guide rail 631 towards the material trough 610 to a preset position. Then, the eighth cylinder 621 drives the suction plate 622 to rotate towards the material trough 610, so that the suction plate 622 approaches the material trough 610. Then, the eighth cylinder 621 drives the suction plate 622 to move linearly towards the separator paper in the material trough 610 until the suction plate 622 adsorbs the separator paper. After that, the second drive motor 632 drives the eighth cylinder 621 to return to its original position, and the eighth cylinder 621 drives the suction plate 622 to rotate towards the second film material, so that the separator paper can fall on the upper surface of the second film material.

[0058] As Figure 8 shown, the paper feeding module 600 further includes a second driving device 640, a transmission rod 650, and a gear block 660. The first clamping assembly 620 is fixed on the transmission rod 650. An annular first gear is provided at the end of the transmission rod 650. The gear block 660 is provided with a second gear that matches the first gear. The second gear is planar. The first gear meshes with the second gear. The second driving device 640 is used to drive the gear block 660 to move linearly. The linear movement of the gear block 660 is converted into the rotational movement of the transmission rod 650 through the transmission of the first gear and the second gear.

[0059] In a specific embodiment, the paper feeding module 600 further includes a second driving device 640, a transmission rod 650, and a gear block 660. The transmission rod 650 is cylindrical, horizontally arranged, rotatably assembled with the mounting block 633, perpendicular to the third guide rail 631. The middle part of the eighth cylinder 621 is fixedly connected to the transmission rod 650, so that the transmission rod 650 can drive the eighth cylinder 621 to rotate. The gear block 660 is generally rectangular parallelepiped-shaped, fixedly assembled with the mounting block 633, horizontally arranged, and a second gear is provided on the lower surface of the gear block 660. The second gear is planar. A circular first gear is provided at one end of the transmission rod 650 close to the gear block 660. The first gear and the second gear are meshed with each other. The second driving device 640 is a cylinder, horizontally arranged, fixedly assembled with the mounting block 633, and in the same direction as the third guide rail 631. The output end of the second driving device 640 is fixedly connected to the gear block 660. The second driving device 640 is used to drive the gear block 660 to perform a linear motion in a plane. When the second driving device 640 pushes the gear block 660 to move linearly, due to the meshing effect of the first gear and the second gear, the transmission rod 650 will perform a rotational motion, thereby driving the first clamping assembly 620 fixed on the transmission rod 650 to achieve a rotational action. The conversion from linear motion to rotational motion is realized through a simple mechanical structure, and the rotational angle and position of the first clamping assembly 620 can be accurately controlled, so as to grasp and place the isolation paper more precisely.

[0060] As Figure 9 and Figure 10 shown, the laminating machine further includes a material receiving module 700. The material receiving module 700 includes a second clamping assembly 710. The second clamping assembly 710 includes a first clamping plate 711 and a second clamping plate 712. One end of the first clamping plate 711 and the second clamping plate 712 is rotatably connected. The second clamping plate 712 includes a plurality of clamping strips 713. The clamping strips 713 are matched with the first through groove 511, so as to facilitate the clamping strips 713 to be inserted into the first through groove 511.

[0061] In a specific embodiment, the laminating machine further includes a material collecting module 700. The main function of the material collecting module 700 is to collect and sort the products after laminating, so as to facilitate subsequent processing or packaging. The material collecting module 700 includes a second clamping assembly 710. The second clamping assembly 710 includes a first clamping plate 711 and a second clamping plate 712. One end of the first clamping plate 711 and the second clamping plate 712 is rotatably connected to form a structure similar to a clip. The second clamping plate 712 includes a plurality of clamping strips 713 arranged in parallel at intervals. The clamping strips 713 are strip-shaped, and the shape of the clamping strips 713 matches the shape of the first through groove 511 on the first carrier plate 510. During the material collecting process, when it is necessary to remove the laminated product from the first carrier plate 510, a plurality of clamping strips 713 of the second clamping assembly 710 can be respectively inserted into a plurality of first through grooves 511, and then through the relative rotation of the first clamping plate 711 and the second clamping plate 712, the clamping and fixing of the product are realized. Due to the separation effect of the clamping strips 713, the ceramic circuit board will not be displaced during the transfer of the product. At the same time, due to the certain adhesiveness between the first film material and the second film material, during the clamping process, the parts of the first film material and the second film material corresponding to the clamping strips 713 will be pressed together, so that a plurality of vacuum areas are formed between the first film material and the second film material, and the ceramic circuit board is located in these vacuum areas, further preventing the ceramic circuit board from being oxidized.

[0062] The material collecting module 700 further includes a base frame assembly 720. The base frame assembly 720 includes a fourth guide rail 721, a first connecting plate 722, a fifth guide rail 723, a third driving motor 724, an assembly block 725, and a ninth cylinder 726. There are two fourth guide rails 721. The fourth guide rails 721 are in the same direction as the first through groove 511. The two fourth guide rails 721 are fixed at a preset height, and the two fourth guide rails 721 are arranged in parallel at intervals. The first connecting plate 722 is rectangular, and the first connecting plate 722 is horizontally arranged between the two fourth guide rails 721. The first connecting plate 722 is slidably assembled with the fourth guide rail 721, and the first connecting plate 722 can slide along the fourth guide rail 721. A fifth guide rail 723 is fixedly assembled on the lower surface of the first connecting plate 722. The direction of the fifth guide rail 723 is perpendicular to the direction of the fourth guide rail 721. The assembly block 725 is slidably assembled with the fifth guide rail 723. The third driving motor 724 is fixedly installed on the first connecting plate 722. The third driving motor 724 is used to drive the assembly block 725 to slide along the fifth guide rail 723. The ninth cylinder 726 is fixedly installed on the lower surface of the assembly block 725. The ninth cylinder 726 is vertically arranged, and the output end of the ninth cylinder 726 is fixedly connected to the second clamping assembly 710. The ninth cylinder 726 is used to drive the second clamping assembly 710 to move in the vertical direction. Through the above structural design, the second clamping assembly 710 can move in three-dimensional directions in space, so as to facilitate the second clamping assembly 710 to flexibly clamp the laminated product.

[0063] As shown Figure 9 in FIG. 3, the second clamping assembly 710 further includes a third driving device 714. The third driving device 714 is disposed at the connection of the first clamping plate 711 and the second clamping plate 712, and the output end of the third driving device 714 is connected to the first clamping plate 711. The third driving device 714 is configured to drive the first clamping plate 711 and the second clamping plate 712 to clamp and open with each other.

[0064] In a specific embodiment, the third driving device 714 is a cylinder. The third driving device 714 is vertically disposed and fixedly connected to the output end of the ninth cylinder 726. The output end of the third driving device 714 is fixedly connected to the first clamping plate 711. The third driving device 714 can, according to a control instruction, drive the first clamping plate 711 to rotate relative to the second clamping plate 712 by extending or retracting the output end, so as to realize the clamping action between the first clamping plate 711 and the second clamping plate 712.

[0065] In summary, through precise driving control of the third driving device 714, it is possible to ensure that the clamping force between the first clamping plate 711 and the second clamping plate 712 is moderate and stable, which can firmly clamp the material to prevent slipping and other situations during transportation, and will not damage the ceramic circuit board after laminating due to excessive clamping force, thus ensuring the integrity of the material during the material receiving process.

[0066] As shown Figure 11 in FIG. 4, in a specific embodiment, the laminating machine further includes a waste removing module 800. After the ceramic circuit board on the backing paper is grabbed by the arranging gripper 320, the backing paper needs to be processed by the waste removing module 800. The waste removing module 800 includes a second lead screw motor 810, a second connecting plate 820, a tenth cylinder 830, a suction head 840, and a waste slot 850. The second lead screw motor 810 is fixed to one side of the feeding conveyor belt 400. The direction of the second lead screw motor 810 is perpendicular to the direction of the feeding conveyor belt 400. The second connecting plate 820 is fixedly connected to the second lead screw motor 810. The second connecting plate 820 can move along the second lead screw motor 810. One end of the second connecting plate 820 away from the second lead screw motor 810 is fixedly assembled with the tenth cylinder 830. The tenth cylinder 830 is vertically disposed. There are two suction heads 840, and the two suction heads 840 are fixedly installed on both sides of the output end of the tenth cylinder 830. The suction head 840 is externally connected to an air pump, and the air pump adsorbs the backing paper through the suction head 840. The waste slot 850 is fixedly installed on the side of the feeding conveyor belt 400, and the shape of the waste slot 850 matches the shape of the backing paper. After the suction head 840 adsorbs the backing paper, the backing paper is placed into the waste slot 850.

[0067] The above are only the preferred embodiments of the present application, and do not limit the patent scope of the present application accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present application.

Claims

1. A laminating machine, characterized in that: include: A visual recognition module, a first laminating module and a second laminating module; The first film laminating module comprises a first unwinding assembly, a first cutting assembly, and a first clamping claw assembly. The first unwinding assembly unwinds the first film material. After the first clamping claw assembly stretches the first film material to a preset position, the first cutting claw assembly cuts the first film material. The visual recognition module includes a visual recognition camera and an arrangement gripper. After the visual recognition camera takes a picture of a plurality of ceramic circuit boards for recognition, the arrangement gripper arranges the ceramic circuit boards on the first film material in a preset form. The second film coating module comprises a second unwinding assembly, a second cutting assembly, and a second clamping assembly. The second unwinding assembly unwinds the second film material, the second clamping assembly stretches the second film material to the upper surface of the arranged ceramic circuit board, and the second cutting assembly cuts the second film material so that the arranged ceramic circuit board is located between the first film material and the second film material. The laminating machine further comprises a transport module, the transport module comprising a first carrying plate, a first carrying block and a lifting assembly, the first carrying plate is used to carry the first film material, the first carrying plate comprises a plurality of first through slots arranged in parallel and spaced apart, the first through slots penetrate the first carrying plate, a first carrying block is arranged in the first through slot, the lifting assembly is connected to the first carrying block, and the lifting assembly can drive the first carrying block to perform lifting motion in a vertical direction; The transport module further includes a second bearing block, the second bearing block is arranged in the first through slot, the second bearing block is spaced apart from the first bearing block, the lifting assembly is connected to the second bearing block, and the lifting assembly can drive the second bearing block to perform lifting motion in a vertical direction; The laminating machine further comprises a paper placing module, the paper placing module comprises a material trough and a first clamping assembly, release paper is placed in the material trough, and the first clamping assembly grabs the release paper and transports it to the surface of the second film material; The laminating machine also includes a material receiving module, which includes a second clamping assembly, which includes a first clamping plate and a second clamping plate, one end of the first clamping plate and the second clamping plate are rotatably connected, and the second clamping plate includes a plurality of clamping strips, which match the first through slot to facilitate the insertion of the clamping strips into the first through slot.

2. The laminating machine according to claim 1, characterized in that: When the lifting assembly drives the first bearing block and the second bearing block to descend to the extreme position, the upper surfaces of the first bearing block and the second bearing block are located in the same horizontal plane as the upper surface of the bearing plate; when the lifting assembly drives the first bearing block and the second bearing block to rise to the extreme position, the horizontal height of the upper surfaces of the first bearing block and the second bearing block is higher than the horizontal height of the upper surface of the bearing plate.

3. The laminating machine according to claim 2, characterized in that: The transport module also includes a first driving device, which is connected to the lifting assembly. The first driving device is used to drive the first bearing block and the second bearing block to move along the first through groove, so that the first bearing block can move to the position of the second bearing block, and the second bearing block can move to the unloading position.

4. The laminating machine according to claim 1, characterized in that: The paper placing module also includes a second driving device, a transmission rod, and a gear block. The first clamping assembly is fixed to the transmission rod. A first annular gear is provided at the end of the transmission rod. The gear block is provided with a second gear matching the first gear. The second gear is planar. The first gear is meshed with the second gear. The second driving device is used to drive the gear block to perform linear motion. The linear motion of the gear block is converted into the rotational motion of the transmission rod after being transmitted by the first gear and the second gear.

5. The laminating machine according to claim 1, characterized in that: The second clamping assembly also includes a third driving device, which is arranged at the connection between the first clamping plate and the second clamping plate, and the output end of the third driving device is connected to the first clamping plate. The third driving device is used to drive the first clamping plate and the second clamping plate to clamp and open each other.

6. The laminating machine according to claim 1, characterized in that: The first clamping jaw assembly and the second clamping jaw assembly both include convex strips and concave grooves, and the convex strips match the concave grooves. The cooperation between the convex strips and the concave grooves can prevent the film material from falling off the first clamping jaw assembly and the second clamping jaw assembly.

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