Membrane pasting tool

Abstract

The utility model discloses a diaphragm pasting tool, which comprises a rack, a processing platform, a placing assembly and a driving assembly, and is characterized in that the processing platform is arranged on the rack; the placing assembly is movably arranged on the machining platform, the placing assembly comprises a moving platform, a material groove and a grip, and the moving platform is movably arranged on the machining platform; the number of the material grooves is multiple, and the multiple sets of material grooves are formed in the movable platform. The grip is arranged on the movable platform; the driving assembly is arranged on the machine frame, and the driving assembly is arranged over the machining platform. Therefore, the films and the patches in the different material grooves are pressed in a grouping pressing mode, uniform pressing force is guaranteed, the dislocation phenomenon is avoided, and the film pressing device is suitable for the films of different sizes and shapes and better meets production requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of optical film, especially a film piece patching tool. BACKGROUND

[0002] The film piece and patching technology is widely used, and its advantages are obvious, including improving packaging efficiency, effectively protecting the film piece, enhancing the stability of the film piece, and preventing scratches and pollution. In particular, when processing small film pieces, a multi-group film piece synchronous patching method is often used, and pressure is applied with a unified mold to ensure that the patch is tightly attached to the film piece.

[0003] However, there are some challenges in this process. If the pressure applied by the mold is too large or the pressing time is too long, especially for thin and fragile film pieces, it may cause the film piece to deform or even break. In addition, during the lifting of the mold, synchronous pressing of a large area may affect the precision of the pressing, causing the positional relationship between the patch and the film piece to deviate. At the same time, the manufacturing cost and maintenance cost of the mold are relatively high, especially when facing the production needs of diversified sizes and shapes of film pieces and patches, this cost problem is particularly prominent. SUMMARY

[0004] The utility model aims at at least one of the technical problems in the related art.

[0005] To this end, the utility model provides a film piece patching tool, which adopts a grouping pressing method to press the film pieces and patches in different troughs, ensures uniform pressing force and avoids misalignment, and is suitable for film pieces of various sizes and shapes, better meeting production needs.

[0006] To achieve the above-mentioned purpose, the utility model provides a film piece patching tool, which comprises a rack, a processing platform, a placing assembly and a driving assembly, wherein the processing platform is arranged on the rack; the placing assembly is movably arranged on the processing platform, and the placing assembly comprises a moving platform, a trough and a handle, wherein the moving platform is movably arranged on the processing platform; the trough is in multiple groups, and multiple groups of the trough are arranged on the moving platform; the handle is arranged on the moving platform; the driving assembly is arranged on the rack, and the driving assembly is arranged directly above the processing platform.

[0007] The film piece patching tool of the utility model adopts a grouping pressing method to press the film pieces and patches in different troughs, ensures uniform pressing force and avoids misalignment, and is suitable for film pieces of various sizes and shapes, better meeting production needs.

[0008] In addition, the diaphragm patching tool according to the above application can have the following additional technical features.

[0009] Specifically, the driving assembly comprises a base plate, a driving mechanism, a pressing mechanism, a fixing frame and a driving component, wherein the driving component is arranged on the frame; the fixing frame is arranged at the output end of the driving component; the base plate is arranged on the fixing frame; the driving mechanism is arranged on the base plate; and the pressing mechanism comprises a plurality of groups, and each group of the pressing mechanism is arranged on the base plate.

[0010] Specifically, the driving mechanism comprises a fixing seat, a driving component two and a transmission mechanism, wherein the fixing seat is arranged on the base plate; the driving component two is arranged on the fixing seat; and the transmission mechanism is arranged at the output end of the driving component two and movably arranged on the base plate.

[0011] Specifically, the transmission mechanism comprises a driving component three, a fixed shaft rod, a sleeve ring and a top rod, wherein the driving component three is arranged at the output end of the driving component two; the fixed shaft rod is arranged at the output end of the driving component three; the sleeve ring comprises a plurality of groups, and each group of the sleeve ring is arranged on the fixed shaft rod; the top rod comprises a plurality of groups, and each group of the top rod is arranged on the sleeve ring in a corresponding manner, and the top rod is connected with the pressing mechanism.

[0012] Specifically, the pressing mechanism comprises an outer frame, a movable top plate, a reset component, a connecting frame and a pressing plate, wherein the outer frame is arranged on the base plate; the movable top plate is movably arranged in the outer frame; the two ends of the reset component are connected with the outer frame and the movable top plate respectively; one end of the connecting frame is arranged on the movable top plate; and the pressing plate is arranged at the other end of the connecting frame.

[0013] Specifically, the base plate and the moving platform are of the same size, and the pressing mechanism is coincidentally pressed on the trough.

[0014] The additional aspects and advantages of the present application will be partially given in the following description, and some will become apparent from the following description, or be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0016] Figure 1 The present application is a schematic view of the structure;

[0017] Figure 2 The present application is a schematic view of the structure of the pressing mechanism.

[0018] As shown: 10, rack; 20, processing platform; 30, placing assembly; 301, moving platform; 302, trough; 303, handle; 40, driving assembly; 401, bottom plate; 402, driving mechanism; 4021, fixed seat; 4022, driving part two; 4023, transmission mechanism; 40231, driving part three; 40232, fixed shaft rod; 40233, outer sleeve ring; 40234, top rod; 403, pressing mechanism; 4031, outer frame; 4032, movable top plate; 4033, reset part; 4034, connecting frame; 4035, pressing plate; 404, fixing frame; 405, driving part. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and should not be understood as limiting the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

[0020] The membrane patching tool of the embodiments of the present application is described below in combination with the drawings.

[0021] As Figures 1-2 shown, the membrane patching tool of the embodiments of the present application comprises a rack 10, a processing platform 20, a placing assembly 30 and a driving assembly 40.

[0022] The processing platform 20 is arranged on the rack 10, and the placing assembly 30 is movably arranged on the processing platform 20. The placing assembly 30 comprises a moving platform 301, a trough 302 and a handle 303.

[0023] The moving platform 301 is movably arranged on the processing platform 20. The trough 302 is in multiple groups, and the multiple groups of troughs 302 are respectively arranged on the moving platform 301. The handle 303 is arranged on the moving platform 301.

[0024] It should be noted that the rack 10 is horizontally placed on the horizontal ground and installed in the factory building according to the membrane processing requirements. A chute is arranged on the top wall of the processing platform 20, and a sliding block that slides in the chute is arranged on the bottom wall of the moving platform 301. An operator holds the handle 303 and pushes the moving platform 301 to move on the processing platform 20.

[0025] The driving assembly 40 is arranged on the rack 10, and the driving assembly 40 is arranged directly above the processing platform 20.

[0026] It should be noted that the film to be attached and the patch are placed in the trough 302, and then pushed to the directly below the driving assembly 40, and then the driving assembly 40 is operated to press and attach the film.

[0027] Further, in order to ensure that the mobile platform 301 moves quickly and is located directly below the driving assembly 40 when moving, limit blocks are arranged on the rack 10 and the processing platform 20 to limit the moving position of the mobile platform 301.

[0028] In an embodiment of the present application, as shown in Figure 1 The driving assembly 40 comprises a bottom plate 401, a driving mechanism 402, a pressing mechanism 403, a fixing frame 404 and a driving component 405.

[0029] The driving component 405 is arranged on the rack 10, the fixing frame 404 is arranged at the output end of the driving component 405, and the bottom plate 401 is arranged on the fixing frame 404. The driving mechanism 402 is arranged on the bottom plate 401, and the pressing mechanism 403 is a plurality of groups, and the plurality of groups of pressing mechanisms 403 are arranged on the bottom plate 401.

[0030] It should be noted that the driving component 405 is a hydraulic cylinder, and the driving component 405 is operated by controlling the switch and the power supply connection, and the driving component 405 drives the fixing frame 404 to move up and down, thereby adjusting the height of the bottom plate 401, driving the pressing mechanism 403 to approach the processing platform 20, and through the cooperation of the driving mechanism 402 and the pressing mechanism 403, the film and the attachment in the trough 302 are pressed and fixed.

[0031] Further, during the downward movement of the bottom plate 401 and the accurate positioning of the mobile platform 301, a positioning hole is arranged on the top wall of the mobile platform 301, and a positioning pin matched with the positioning hole is arranged on the bottom wall of the bottom plate 401. The positioning pin is inserted into the positioning hole to prevent misalignment during the pressing process.

[0032] In an embodiment of the present application, as shown in Figure 1 The driving mechanism 402 comprises a fixing seat 4021, a driving component two 4022 and a transmission mechanism 4023.

[0033] The fixing seat 4021 is arranged on the bottom plate 401, the driving component two 4022 is arranged on the fixing seat 4021, the transmission mechanism 4023 is arranged at the output end of the driving component two 4022, and the transmission mechanism 4023 is movably arranged on the bottom plate 401.

[0034] It should be noted that the driving component two 4022 is a hydraulic cylinder, which is operated by controlling the switch and the power supply connection, and the driving component two 4022 pushes the transmission mechanism 4023 to move on the bottom plate 401 when operating, and the transmission mechanism 4023 is limited to slide in the through slot on the bottom plate 401.

[0035] In an embodiment of the utility model, as shown in Figure 1 The transmission mechanism 4023 includes a driving component three 40231, a fixed shaft rod 40232, a sleeve ring 40233 and a top rod 40234.

[0036] The driving component three 40231 is arranged at the output end of the driving component two 4022, the fixed shaft rod 40232 is arranged at the output end of the driving component three 40231, the sleeve ring 40233 is in multiple groups, and the multiple groups of sleeve rings 40233 are arranged on the fixed shaft rod 40232 respectively. The top rod 40234 is in multiple groups, each group of top rods 40234 is arranged on the sleeve ring 40233 correspondingly, and the top rod 40234 is connected with the pressing mechanism 403.

[0037] It should be noted that the driving component three 40231 described in this embodiment is a stepping motor, the output end of the stepping motor is connected with the fixed shaft rod 40232 through a speed reducer, and the driving component three 40231 drives the fixed shaft rod 40232 to rotate by controlling the switch and the power supply connection. The number of the sleeve ring 40233 and the top rod 40234 is set according to the number of the trough 302 and the spacing between the adjacent two troughs 302. The end of the top rod 40234 away from the sleeve ring 40233 is provided with a rounded corner, so that the top rod 40234 is abutted on the pressing mechanism 403 in the process of rotating.

[0038] Further, in order to ensure that the pressing force is moderate, the length of the top rod 40234 and the distance of the pressing mechanism 403 moving downward are accurately set according to the quality and demand of the film to be attached and the patch.

[0039] In an embodiment of the utility model, as shown in Figure 2 The pressing mechanism 403 includes an outer frame 4031, a movable top plate 4032, a reset component 4033, a connecting frame 4034 and a pressing plate 4035.

[0040] The outer frame 4031 is arranged on the bottom plate 401, the movable top plate 4032 is movably arranged in the outer frame 4031, and the two ends of the reset component 4033 are connected with the outer frame 4031 and the movable top plate 4032 respectively. One end of the connecting frame 4034 is arranged on the movable top plate 4032, and the pressing plate 4035 is arranged at the other end of the connecting frame 4034.

[0041] It should be explained that the limit sliding groove is arranged on the inner wall of the outer frame 4031, the limit sliding block is arranged on the movable top plate 4032 and slides in the limit sliding groove, the reset component 4033 is a reset spring, and the reset component 4033 drives the movable top plate 4032 to reset when the movable top plate 4032 is not forced.

[0042] In an embodiment of the utility model, as shown in the figure, Figure 1 The bottom plate 401 and the moving platform 301 are of the same size, and the pressing mechanism 403 is coincidentally pressed on the chute 302.

[0043] It should be explained that the bottom plate 401 and the pressing mechanism 403 are coincidentally and pressingly arranged on the corresponding chute 302 during the downward movement, so that the quantity, position and size are matched, and misalignment during pressing is prevented.

[0044] Specifically, the step of laminating the diaphragm is as follows: the diaphragm to be laminated and the patch are placed in the chute 302, then the moving platform 301 is pushed to the directly below the driving assembly 40 by the handle 303. Then the driving component 405 is operated, the driving component 405 drives the bottom plate 401 to move up and down through the fixing frame 404, and the bottom plate 401 is limitingly clamped on the top of the moving platform 301 during the downward movement. Then the driving component two 4022 is operated, the driving component two 4022 drives the transmission mechanism 4023 to limit sliding on the bottom plate 401 during the movement, the transmission mechanism 4023 synchronously operates the driving component three 40231 during the movement, the driving component three 40231 drives the fixed shaft rod 40232 to rotate, the fixed shaft rod 40232 drives the outer sleeve ring 40233 and the top rod 40234 to rotate when rotating, the top rod 40234 is abutted on the movable top plate 4032 when rotating, the movable top plate 4032 is pushed by the pressing plate 4035 when moving downward, the pressing plate 4035 is pressingly arranged on the patch and the diaphragm, and the patch and the diaphragm are pressingly fixed. And good pressing force is ensured, and then the patches are quickly laminated in groups, and the lamination efficiency is effectively improved.

[0045] In summary, the diaphragm patch tool of the utility model embodiment adopts the grouping pressing mode, and the diaphragm and the patch in different chutes are respectively pressed, the uniform pressing force is ensured, and the misalignment phenomenon is avoided, which is suitable for diaphragms of various sizes and shapes, and better meets the production demand.

[0046] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and deform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A membrane patching tool characterized by, Including rack (10), processing platform (20), placement assembly (30) and drive assembly (40), wherein, The processing platform (20) is arranged on the rack (10); The placement assembly (30) is movably arranged on the processing platform (20), and the placement assembly (30) comprises a moving platform (301), a chute (302) and a handle (303), wherein, The moving platform (301) is movably arranged on the processing platform (20); The chute (302) is a plurality of groups, and a plurality of groups of the chute (302) are respectively arranged on the moving platform (301); The handle (303) is arranged on the moving platform (301); The drive assembly (40) is arranged on the rack (10), and the drive assembly (40) is arranged directly above the processing platform (20).

2. The membrane patch-clamp rig of claim 1, wherein, The drive assembly (40) comprises a bottom plate (401), a drive mechanism (402), a pressing mechanism (403), a fixing frame (404) and a drive component (405), wherein, The drive component (405) is arranged on the rack (10); The fixing frame (404) is arranged on the output end of the drive component (405); The bottom plate (401) is arranged on the fixing frame (404); The drive mechanism (402) is arranged on the bottom plate (401); The pressing mechanism (403) is a plurality of groups, and a plurality of groups of the pressing mechanism (403) are respectively arranged on the bottom plate (401).

3. The membrane patch-clamp rig of claim 2, wherein, The drive mechanism (402) comprises a fixed seat (4021), a drive component two (4022) and a transmission mechanism (4023), wherein, The fixed seat (4021) is arranged on the bottom plate (401); The drive component two (4022) is arranged on the fixed seat (4021); The transmission mechanism (4023) is arranged on the output end of the drive component two (4022), and the transmission mechanism (4023) is movably arranged on the bottom plate (401).

4. The membrane patch-clamp rig of claim 3, wherein, The transmission mechanism (4023) comprises a drive component three (40231), a fixed shaft rod (40232), a sleeve ring (40233) and a top rod (40234), wherein, The drive component three (40231) is arranged on the output end of the drive component two (4022); The fixed shaft rod (40232) is arranged on the output end of the drive component three (40231); The sleeve ring (40233) is a plurality of groups, and a plurality of groups of the sleeve ring (40233) are respectively arranged on the fixed shaft rod (40232); The top rod (40234) is a plurality of groups, and each group of the top rod (40234) is correspondingly arranged on the sleeve ring (40233), and the top rod (40234) and the pressing mechanism (403) are connected.

5. The membrane patch-clamp rig of claim 4, wherein, The pressing mechanism (403) comprises an outer frame (4031), a movable top plate (4032), a reset component (4033), a connecting frame (4034) and a pressing plate (4035), wherein, The outer frame (4031) is arranged on the bottom plate (401); The movable top plate (4032) is movably arranged in the outer frame (4031); Two ends of the reset component (4033) are connected with the outer frame (4031) and the movable top plate (4032) respectively; One end of the connecting frame (4034) is arranged on the movable top plate (4032); The pressing plate (4035) is arranged at the other end of the connecting frame (4034).

6. The membrane patch-clamp rig of claim 2, wherein, The bottom plate (401) and the moving platform (301) are of the same size, and the pressing mechanism (403) is pressed on the chute (302).

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