A hot pressing forming device for highly transparent and fluid membrane

Abstract

The utility model relates to a hot pressing forming device for a highly transparent and fluid film, comprising a hot pressing forming base, cylinders are fixedly connected to both sides of the top of the hot pressing forming base, the output end of the cylinder is in the upper direction, the output end of the cylinder is fixedly connected to a limiting connecting plate, a hot pressing forming upper mold is arranged at the lower part of the limiting connecting plate, and a disassembly structure is arranged on the hot pressing forming upper mold; the disassembly structure comprises a second limiting connecting plate, and a supporting limiting plate is fixedly connected to one side of the second limiting connecting plate. The hot pressing forming device for a highly transparent and fluid film drives the displacement of the limiting connecting plate by arranging cylinders on both sides of the hot pressing forming base, and drives the hot pressing forming upper mold and the hot pressing forming lower mold to be automatically demoulded by the displaced limiting connecting plate, and after the limiting movable rod is driven to move in coordination with the reset spring by pulling the limiting handle, the limiting block is separated from the contact with the supporting limiting plate, so that it is convenient for workers to replace the hot pressing forming block.

Description

Technical Field

[0001] The utility model relates to the technical field of diaphragm processing, in particular to a hot pressing molding device for a high-transparency fluidity diaphragm. Background Art

[0002] Highly transparent and fluid membranes usually refer to a type of conductive membrane with high transparency and excellent flexibility. This type of membrane can flow, that is, it can bend and stretch to a certain extent without breaking or losing its function. They are usually made of transparent conductive materials and can allow light to pass through and conduct current at the same time. These characteristics make them widely used in many fields, especially in devices that require electromagnetic shielding, such as touch screens, OLED displays and other electronic devices. In the processing of highly transparent and fluid membranes, hot pressing molding devices are required.

[0003] In the hot pressing forming devices for highly transparent and fluid membranes on the market, the hot pressing forming blocks in most of the hot pressing forming devices are fixedly connected to the hot pressing forming upper mold, and the highly transparent and fluid membranes have different specifications. If the hot pressing forming blocks cannot be flexibly replaced, the hot pressing forming devices will have limitations. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a highly transparent and fluid membrane hot pressing forming device, which has the advantages of enhancing the practicality of the hot pressing forming device and solves the problem that the highly transparent and fluid membrane has different specifications and the hot pressing forming blocks cannot be flexibly replaced, which will make the hot pressing forming device have limitations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly transparent and fluid membrane hot pressing forming device, comprising a hot pressing forming base, both sides of the top of the hot pressing forming base are fixedly connected with cylinders, the output end of the cylinder is directed upward, and the output end of the cylinder is fixedly connected with a limiting connecting plate, a hot pressing forming upper mold is arranged at the lower part of the limiting connecting plate, and a disassembly structure is arranged on the hot pressing forming upper mold.

[0006] The disassembly and assembly structure includes a second limit connecting plate, one side of the second limit connecting plate is fixedly connected to a support limit plate, one side of the support limit plate and the second limit connecting plate both contact a limit block, one end of the limit block is fixedly connected to a limit movable rod, and one end of the limit movable rod is fixedly connected to a limit handle.

[0007] Furthermore, an injection tube is connected to the upper portion of the upper thermoforming mold, and connection positioning columns are fixedly connected to both sides of the bottom of the upper thermoforming mold.

[0008] Furthermore, a lower hot pressing mold is fixedly connected to the top of the hot pressing mold base, a molding groove is provided in the middle of the lower hot pressing mold, and connection positioning grooves are provided on both sides of the lower hot pressing mold.

[0009] Furthermore, the upper hot pressing forming mold is connected and positioned with a connecting positioning column and a connecting positioning groove in the lower hot pressing forming mold.

[0010] Furthermore, a hot pressing block is fixedly connected to the bottom of the second limiting connecting plate.

[0011] Furthermore, both sides of the upper thermoforming mold are fixedly connected with fixed frames, and the limiting movable rods penetrate the fixed frames and the upper thermoforming mold.

[0012] Furthermore, the limiting movable rod is located inside and outside the fixed frame and is sleeved with a return spring.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The highly transparent and fluid membrane hot pressing forming device drives the displacement of the limit connecting plate by arranging cylinders on both sides of the hot pressing forming base, and drives the hot pressing forming upper mold and the hot pressing forming lower mold to be automatically demoulded by the displaced limit connecting plate. After the limit movable rod is driven to displace in coordination with the reset spring by pulling the limit handle, the limit block is separated from the contact with the supporting limit plate, thereby facilitating the workers to replace the hot pressing forming block. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of the overall structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the structure of the hot-pressed forming block, the limiting connecting plate and the supporting limiting plate of the utility model.

[0018] In the figure: 1. Hot pressing base; 2. Hot pressing lower mold; 3. Limit connecting plate; 4. Hot pressing upper mold; 5. Injection tube; 6. Hot pressing block; 7. Connecting positioning column; 8. Cylinder; 9. Connecting positioning groove; 10. Molding groove; 1101. Second limiting connecting plate; 1102. Support limiting plate; 1103. Limit block; 1104. Limit handle; 1105. Fixed frame; 1106. Reset spring; 1107. Limit movable rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 In this embodiment, a highly transparent and fluid membrane hot pressing forming device includes a hot pressing forming base 1, and cylinders 8 are fixedly connected to both sides of the top of the hot pressing forming base 1. The output end of the cylinder 8 is in the upper direction, and the output end of the cylinder 8 is fixedly connected to a limited connecting plate 3. A hot pressing forming upper mold 4 is arranged at the lower part of the limited connecting plate 3, and a disassembly structure is arranged on the hot pressing forming upper mold 4.

[0021] Among them, the cylinder 8 drives the limit connecting plate 3 to move, and the displacement of the limit connecting plate 3 drives the connecting positioning column 7 at the bottom of the hot pressing forming upper mold 4 to be connected with the connecting positioning groove 9 in the hot pressing forming lower mold 2, and the material is injected into the connected hot pressing forming upper mold 4 and the hot pressing forming lower mold 2 through the injection tube 5 for hot pressing forming processing.

[0022] The disassembly and assembly structure includes a second limiting connecting plate 1101, one side of which is fixedly connected to a supporting limiting plate 1102, the supporting limiting plate 1102 and one side of the second limiting connecting plate 1101 both contact a limiting block 1103, one end of the limiting block 1103 is fixedly connected to a limiting movable rod 1107, and one end of the limiting movable rod 1107 is fixedly connected to a limiting handle 1104.

[0023] Among them, cylinders 8 are arranged on both sides of the hot pressing base 1 to drive the limit connecting plate 3 to move, and the displaced limit connecting plate 3 drives the hot pressing upper mold 4 and the hot pressing lower mold 2 to automatically demould.

[0024] In this embodiment, the upper portion of the thermoforming upper mold 4 is connected to an injection tube 5 , and both sides of the bottom of the thermoforming upper mold 4 are fixedly connected to connection positioning columns 7 .

[0025] A disassembly hole is provided in the upper mold 4 , and a worker removes the pressing block 6 from the upper mold 4 through the disassembly hole.

[0026] In this embodiment, a hot pressing molding lower mold 2 is fixedly connected to the top of the hot pressing molding base 1, a molding groove 10 is opened in the middle of the hot pressing molding lower mold 2, and connection positioning grooves 9 are opened on both sides of the hot pressing molding lower mold 2.

[0027] In this embodiment, the upper hot pressing mold 4 is connected and positioned with the connecting positioning column 7 and the connecting positioning groove 9 in the lower hot pressing mold 2 .

[0028] In this embodiment, a hot pressing block 6 is fixedly connected to the bottom of the second limiting connecting plate 1101 .

[0029] In this embodiment, both sides of the hot pressing forming upper mold 4 are fixedly connected with fixed frames 1105 , and the limiting movable rods 1107 penetrate the fixed frame 1105 and the hot pressing forming upper mold 4 .

[0030] A through hole 1 is provided in the fixing frame 1105 , and the movable rod 1107 passes through the fixing frame 1105 through the through hole 1.

[0031] It should be noted that a second through hole is provided in the upper mold 4, and the active drying 1107 passes through the upper mold 4 through the second through hole.

[0032] In this embodiment, the limiting movable rod 1107 is located inside and outside the fixed frame 1105 and is sleeved with a return spring 1106 .

[0033] Among them, the structures in the disassembly and assembly structure are all distributed in a symmetrical structure based on the base 1.

[0034] It should be noted that after pulling the limit handle 1104 to drive the limit movable rod 1107 to move in cooperation with the reset spring 1106, the limit block 1103 is separated from the contact with the support limit plate 1102, thereby facilitating workers to replace the hot pressing forming block 6.

[0035] It can be understood that the return spring 1106 is a mechanical element whose main function is to store and release elastic potential energy after being deformed by external force, thereby restoring to its original state. This spring is widely used in various mechanical and electronic equipment to play the role of supporting, buffering, and controlling movement.

[0036] When an external force acts on the return spring, the spring deforms and stores elastic potential energy.

[0037] When the external force disappears, the spring will use the stored elastic potential energy to generate a restoring force and return to its original state as much as possible.

[0038] In summary, the return spring 1106 plays an important role in various devices and application scenarios, improving the performance and reliability of mechanical and electronic equipment.

[0039] The working principle of the above embodiment is:

[0040] First, the cylinder 8 is used to drive the limit connecting plate 3 to move, and the displacement of the limit connecting plate 3 drives the connecting positioning column 7 at the bottom of the hot pressing forming upper mold 4 to be connected with the connecting positioning groove 9 in the hot pressing forming lower mold 2, and the material is injected into the connected hot pressing forming upper mold 4 and the hot pressing forming lower mold 2 through the injection tube 5 for hot pressing forming processing.

[0041] Secondly, after the limiting connecting plate 3 is displaced by the cylinder 8, the hot pressing forming upper mold 4 and the hot pressing forming lower mold 2 are automatically demoulded, thereby enhancing the practicality of the hot pressing forming device.

[0042] Finally, by pulling the limit handle 1104, the limit movable rod 1107 is driven to cooperate with the reset spring 1106 to move, and the limit movable rod 1107 is driven to move out of contact with the support limit plate 1102 through the displacement of the limit movable rod 1107. At this time, the hot pressing forming block 6 can be removed from the hot pressing forming upper mold 4 together with the second limit connecting plate 1101 and the support limit plate 1102, so that the workers can flexibly replace the hot pressing forming block 6.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highly transparent and fluid film hot pressing forming device, comprising a hot pressing forming base (1), characterized in that: The top of the hot pressing forming base (1) is fixedly connected to a cylinder (8) on both sides, the output end of the cylinder (8) is in the upper direction, the output end of the cylinder (8) is fixedly connected to a limit connection plate (3), the lower part of the limit connection plate (3) is provided with a hot pressing forming upper mold (4), and the hot pressing forming upper mold (4) is provided with a disassembly structure; The disassembly and assembly structure comprises a second limiting connection plate (1101), one side of the second limiting connection plate (1101) is fixedly connected to a supporting limiting plate (1102), one side of the supporting limiting plate (1102) and the second limiting connection plate (1101) both contact a limiting block (1103), one end of the limiting block (1103) is fixedly connected to a limiting movable rod (1107), and one end of the limiting movable rod (1107) is fixedly connected to a limiting handle (1104).

2. The highly transparent and fluid film hot pressing forming device according to claim 1, characterized in that: The upper part of the hot pressing forming upper mold (4) is connected to an injection molding tube (5), and both sides of the bottom of the hot pressing forming upper mold (4) are fixedly connected to connection positioning columns (7).

3. The highly transparent and fluid film hot pressing forming device according to claim 2, characterized in that: A lower hot pressing mold (2) is fixedly connected to the top of the hot pressing mold base (1), a molding groove (10) is provided in the middle of the lower hot pressing mold (2), and connection positioning grooves (9) are provided on both sides of the lower hot pressing mold (2).

4. The highly transparent and fluid film hot pressing forming device according to claim 3 is characterized in that: The upper hot pressing forming die (4) is connected and positioned with a connecting positioning column (7) and a connecting positioning groove (9) in the lower hot pressing forming die (2).

5. The highly transparent and fluid film hot pressing forming device according to claim 1, characterized in that: A hot pressing block (6) is fixedly connected to the bottom of the second limiting connecting plate (1101).

6. The highly transparent and fluid film hot pressing forming device according to claim 1, characterized in that: Both sides of the upper hot-pressing mold (4) are fixedly connected to a fixed frame (1105), and the limit movable rod (1107) passes through the fixed frame (1105) and the upper hot-pressing mold (4).

7. The highly transparent and fluid film hot pressing forming device according to claim 1, characterized in that: The limiting movable rod (1107) is located inside and outside the fixed frame (1105) and is sleeved with a return spring (1106).

Images