Flexible low-temperature co-fired ceramic laminating machine PET film tearing laminating mechanism

Abstract

The utility model discloses a kind of flexible low-temperature co-fired ceramic laminating machine PET film tearing laminating mechanism, including film tearing device, support, linear drive module, upper die, lower die and hydraulic jacking device, the lower die is arranged on hydraulic jacking device, the film tearing device is arranged in one side of lower die, the linear drive module is arranged on support, the upper die is movably arranged on linear drive module and movably located in the upper of film tearing device and lower die, ceramic diaphragm is first passed through film tearing device and removed after PET film of ceramic diaphragm lower layer is torn, then drive ceramic layer to move to the just above of lower die, the lower die is jacked up to upper die under the action of hydraulic jacking device and is heat-pressed with upper die and receives ceramic layer, until ceramic layer is stacked to the required number of layers.The utility model is high in degree of automation, help to improve production efficiency, reduce manual labor intensity, ensure production quality.

Description

Technical Field

[0001] This utility model relates to the field of ceramic film laminating machine technology, specifically to a PET film tearing and laminating mechanism for a flexible low-temperature co-fired ceramic laminating machine. Background Technology

[0002] In the manufacturing process of electronic components, such as multilayer ceramic capacitors (MLCCs) and multilayer inductors (MLCIs), ceramic films cut to specific shapes and sizes are often stacked together on an iron substrate according to product design requirements, utilizing the adhesive properties of the ceramic films and the pressure of a hot press to form a single unit, referred to as an electrode block. Current technology primarily uses semi-automatic hot presses / laminating machines to perform the stacking of ceramic films and the application of heat and pressure. These semi-automatic hot presses / laminating machines involve manually adding ceramic films one by one onto the iron substrate. A significant drawback is the high labor intensity, low efficiency, poor alignment of the ceramic films, difficulty in guaranteeing quality, and inability to produce products with a high number of ceramic film layers. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a flexible low-temperature co-fired ceramic laminating machine PET film peeling and laminating mechanism that is highly automated, helps to improve production efficiency, reduce manual labor intensity, and ensure production quality.

[0004] The technical solution of this utility model is as follows:

[0005] A flexible low-temperature co-fired ceramic laminating machine with a PET film-tearing and laminating mechanism includes a film-tearing device, a support, a linear drive module, an upper mold, a lower mold, and a hydraulic lifting device. The lower mold is mounted on the hydraulic lifting device, the film-tearing device is located on one side of the lower mold, the linear drive module is mounted on the support, and the upper mold is movably mounted on the linear drive module and positioned above the film-tearing device and the lower mold. The ceramic film is picked up by the upper mold, first passes through the film-tearing device to remove the PET film underneath, and then moves the ceramic layer directly above the lower mold. Under the action of the hydraulic lifting device, the lower mold is lifted towards the upper mold and heat-pressed together with the upper mold to receive the ceramic layer until the required number of ceramic layers are stacked.

[0006] Furthermore, the film-tearing device includes a lifting drive module and an upper and lower film clamping device. The upper and lower film clamping device is movably mounted on the lifting drive module. The upper and lower film clamping device includes a lifting frame, a rotating motor, a rotating shaft, a lower fixed clamp, and an upper rotating clamp. The lower fixed clamp is fixedly mounted on the lifting frame. The upper rotating clamp is rotatably mounted on the lifting frame via the rotating shaft and corresponds vertically to the lower fixed clamp. The rotating motor is located at one end of the lifting frame and connected to one end of the rotating shaft.

[0007] Furthermore, a waste recycling bin is provided on one side of the film-tearing device, through which the waste material torn off by the film-tearing device is collected.

[0008] Furthermore, the flexible low-temperature co-fired ceramic laminating machine PET film peeling and laminating mechanism also includes a feeding device. The feeding device and the upper mold are movably arranged adjacent to each other on the linear drive module. The feeding device is used to pick up the finished product for feeding after the ceramic layers are laminated.

[0009] Furthermore, the PET film-tearing and stacking mechanism of the flexible low-temperature co-fired ceramic stacking machine also includes a feeding bin, which is located on the other side of the lower mold and is used to store finished products.

[0010] Compared to existing technologies, the advantages of this invention are as follows: This invention includes a film-tearing device, a linear drive module, an upper mold, a feeding device, a lower mold, a hydraulic lifting device, and a feeding bin. The upper mold and the feeding device are adjacent and movably mounted on the linear drive module. Under the action of the linear drive module, the upper mold adsorbs and feeds the ceramic film. The ceramic film first passes through the film-tearing device to remove the lower PET film. The remaining ceramic layer then moves to the top of the lower mold, where it is hot-pressed by the lower mold until multiple ceramic layers are stacked. Finally, the feeding device picks up the finished product and stores it in the feeding bin. This invention can automate the entire process from feeding → film-tearing → stacking → feeding, achieving a high degree of automation, which helps improve production efficiency, reduce manual labor intensity, and ensure production quality. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 A schematic diagram of the PET film peeling and laminating mechanism of a flexible low-temperature co-fired ceramic laminating machine provided by this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the film-tearing device described in this utility model. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0015] To illustrate the technical solution described in this utility model, specific embodiments are described below.

[0016] Example

[0017] Please see Figure 1 This embodiment provides a PET film tearing and laminating mechanism for a flexible low-temperature co-fired ceramic laminating machine, including a film tearing device 1, a waste recycling bin 2, a support 3, a linear drive module 4, an upper mold 5, a feeding device 6, a lower mold 7, a hydraulic lifting device 8, and a feeding bin 9. The lower mold 7 is mounted on the hydraulic lifting device 8 and can be lifted upwards under the action of the hydraulic lifting device 8. The film tearing device 1 is located on one side of the lower mold 7 and is used to tear off the PET film under the ceramic film. The waste recycling bin 2 is located on one side of the film tearing device 1 and is used to collect the waste material torn off by the film tearing device 1. The linear drive module 4 is mounted on the support 3, and the upper mold 5 is movably mounted on the linear drive module 4 and is movably positioned above the film tearing device 1, the lower mold 7, and the feeding bin 9. The upper mold 5 can reciprocate above the film tearing device 1, the lower mold 7, and the feeding bin 9 under the action of the linear drive module 4. The workflow is as follows: The ceramic film is first picked up by the upper mold 5 and then the PET film under the ceramic film is removed by the film tearing device 1 and thrown into the waste recycling bin 2. Then, the remaining ceramic layer is moved to the top of the lower mold 7. The lower mold 7 is lifted towards the upper mold 5 by the hydraulic lifting device 8 and is heated and pressed together with the upper mold 5 to receive the ceramic layer until the ceramic layer is stacked to the required number of layers. Then, the finished product is picked up by the unloading device 6 and stored in the unloading bin 9.

[0018] Specifically, in combination Figure 2 As shown, the film-tearing device 1 includes a lifting drive module 11 and an upper and lower film clamping device 12. The upper and lower film clamping device 12 is movably mounted on the lifting drive module 11. The upper and lower film clamping device 12 includes a lifting frame 121, a rotating motor 122, a rotating shaft 123, a lower fixed clamp 124, and an upper rotating clamp 125. The lower fixed clamp 124 is fixedly mounted on the lifting frame 121. The upper rotating clamp 125 is rotatably mounted on the lifting frame 121 via the rotating shaft 123 and corresponds vertically to the lower fixed clamp 124. The rotating motor 122 is located at one end of the lifting frame 121 and connected to one end of the rotating shaft 123. When the film is peeled off, the upper and lower film clamping devices 12 rise under the action of the lifting drive module 11. At this time, the upper rotating clamp 125 is in the open state. When the upper mold 5 brings the ceramic to the film peeling position, the rotating motor 122 drives the upper rotating clamp 125 to rotate in the direction of the lower fixed clamp 124 and clamp the PET film under the ceramic film together with the lower fixed clamp 124. As the upper mold 5 continues to move, the PET film will be completely peeled off. Then, the upper and lower film clamping devices 12 descend under the action of the lifting drive module 11 and take the PET film to the waste recycling bin 2 to be thrown away, thus completing the entire film peeling operation.

[0019] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flexible low-temperature co-fired ceramic laminating machine with a PET film peeling and laminating mechanism, characterized in that: The system includes a film-tearing device, a support, a linear drive module, an upper mold, a lower mold, and a hydraulic lifting device. The lower mold is mounted on the hydraulic lifting device, the film-tearing device is located on one side of the lower mold, the linear drive module is mounted on the support, and the upper mold is movably mounted on the linear drive module and positioned above the film-tearing device and the lower mold. The ceramic film is lifted by the upper mold, and first passes through the film-tearing device to remove the PET film underneath. Then, the ceramic layer is moved to the top of the lower mold. Under the action of the hydraulic lifting device, the lower mold is lifted towards the upper mold and heat-pressed together with the upper mold to receive the ceramic layer until the required number of ceramic layers are stacked.

2. The PET film peeling and laminating mechanism for a flexible low-temperature co-fired ceramic laminating machine according to claim 1, characterized in that: The film-tearing device includes a lifting drive module and an upper and lower film clamping device. The upper and lower film clamping device is movably mounted on the lifting drive module. The upper and lower film clamping device includes a lifting frame, a rotating motor, a rotating shaft, a lower fixed clamp, and an upper rotating clamp. The lower fixed clamp is fixedly mounted on the lifting frame. The upper rotating clamp is rotatably mounted on the lifting frame via the rotating shaft and corresponds vertically to the lower fixed clamp. The rotating motor is located at one end of the lifting frame and connected to one end of the rotating shaft.

3. The PET film peeling and laminating mechanism for a flexible low-temperature co-fired ceramic laminating machine according to claim 1 or 2, characterized in that: A waste recycling bin is also provided on one side of the film-tearing device, and the waste removed by the film-tearing device is collected through the waste recycling bin.

4. The PET film peeling and laminating mechanism for a flexible low-temperature co-fired ceramic laminating machine according to claim 1, characterized in that: The flexible low-temperature co-fired ceramic laminating machine PET film peeling and laminating mechanism also includes a feeding device. The feeding device and the upper mold are movably arranged adjacent to each other on the linear drive module. The feeding device is used to pick up the finished product for feeding after the ceramic layers are laminated.

5. The PET film peeling and laminating mechanism for a flexible low-temperature co-fired ceramic laminating machine according to claim 4, characterized in that: The flexible low-temperature co-fired ceramic laminating machine's PET film peeling and laminating mechanism also includes a feeding bin, which is located on the other side of the lower mold and is used to store finished products.

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