A dust fall prevention device for a reflective film processing

Abstract

The utility model provides a kind of dust fall prevention device for reflection film processing, it is related to reflection film processing field, and it includes: transmission mechanism, the transmission mechanism includes transmission platform, locating block and locating groove, the transmission mechanism one side is provided with feeding frame, the transmission mechanism both sides are provided with stabilizing mechanism, the stabilizing mechanism includes fixed shell, installation slot, stabilizing block, spring slot, moving mouth, connecting spring, clamping block and moving block, the top of the transmission mechanism is provided with dust fall prevention mechanism, the dust fall prevention mechanism includes dust fall prevention plate, transparent observation board, sliding slot, limit sliding slot, locating rod, mounting plate and clamping groove, and the inside of dust fall prevention mechanism is provided with dust fall cleaning mechanism, the dust fall cleaning mechanism includes moving frame, limit block, placing groove, movable slot, return spring, clamping block, arc slot, bearing, rotating rod and silica gel dust sticking layer.The utility model, by silica gel dust sticking layer, the top dust of transparent observation board is cleaned.

Description

Technical Field

[0001] This utility model relates to the field of reflective film processing technology, and in particular to a dust prevention device for reflective film processing. Background Technology

[0002] Reflective film is a functional thin film that achieves high reflectivity of light through specific materials or structural design. When processing reflective film, it is easily affected by dust when it is transferred from the feeding rack to the processing device via the transfer rack. Therefore, a simple dustproof plate is usually installed above the transfer rack.

[0003] In the existing technology, the dust prevention device for reflective film processing has a relatively simple structure, and it mostly uses a fixed dust prevention plate to block the dust. The dust on the dust prevention plate is difficult to clean quickly and effectively, and dust accumulation is likely to occur after long-term use. The accumulated dust is also likely to be scattered randomly. Utility Model Content

[0004] The purpose of this utility model is to provide a dust-proof device for reflective film processing, so as to solve the problem mentioned in the background art that the dust on the dust-proof plate is difficult to clean effectively, and dust is prone to accumulate after long-term use, and the accumulated dust is prone to drifting randomly.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: It includes a transmission mechanism comprising a transmission platform, a positioning block, and a positioning groove. A feeding rack is provided on one side of the transmission mechanism, and stabilizing mechanisms are provided on both sides of the transmission mechanism. Each stabilizing mechanism includes a fixed shell, a mounting groove, a stabilizing block, a spring groove, a moving opening, a connecting spring, a locking block, and a moving block. A dust-proof mechanism is provided at the top of the transmission mechanism, comprising a dust-proof plate, a transparent observation plate, a sliding groove, a limiting sliding groove, a positioning rod, a mounting plate, and a locking groove. An internal dust-cleaning mechanism is provided within the dust-proof mechanism, comprising a moving frame, a limiting block, a placement groove, a movable groove, a reset spring, a clamping block, an arc-shaped groove, a bearing, a rotating rod, and a silicone dust-adhesive layer.

[0006] In a preferred embodiment, both sides of the transmission platform are fixedly connected to one side of the positioning block, the positioning block has a positioning groove inside, and the feeding point of the transmission platform is provided with a feeding rack.

[0007] In a preferred embodiment, both sides of the transmission platform are fixedly connected to one side of the fixed shell. The fixed shell has an installation groove inside, and a through-hole is provided on one side of the installation groove. The side of the fixed shell near the through-hole is fixedly connected to one side of the stabilizing block.

[0008] In a preferred embodiment, the stabilizing block has a spring groove inside, and a movable opening is formed on one side of the inner wall of the spring groove. The inner wall of the spring groove is fixedly connected to one end of the connecting spring, and the other end of the connecting spring is fixedly connected to one end of the locking block. One side of the locking block is fixedly connected to one side of the movable block. The outer wall of the locking block is movably connected to the inner wall of the spring groove and the through opening, and the inner wall of the movable opening is movably connected to the outer wall of the movable block.

[0009] In a preferred embodiment, the top of the transmission platform is movably connected to the bottom of the dustproof plate, the inner wall of the dustproof plate is fixedly connected to the outer wall of the transparent observation plate, and sliding grooves are provided on both sides of the top of the dustproof plate, with a limiting groove provided on one side of the inner wall of the sliding groove.

[0010] In a preferred embodiment, the bottom sides of the dustproof plate are fixedly connected to the top of the positioning rod, the outer wall of the positioning rod is movably connected to the inner wall of the positioning groove, the bottom sides of the dustproof plate are fixedly connected to the top of the mounting plate, multiple sets of slots are evenly opened on one side of the mounting plate, the outer wall of the mounting plate is movably connected to the inner wall of the mounting groove, and the inner wall of the slot is movably connected to the outer wall of the slot.

[0011] In a preferred embodiment, the inner wall of the sliding groove is movably connected to the outer wall of the movable frame, and one side of the bottom of the movable frame is fixedly connected to one side of the limiting block. The outer wall of the limiting block is movably connected to the inner wall of the limiting sliding groove. A placement groove is provided on the other side of the movable frame, and movable grooves are provided on both sides of the inner wall of the placement groove.

[0012] In a preferred embodiment, the inner wall of the movable groove is fixedly connected to one end of the return spring, and the other end of the return spring is fixedly connected to one side of the clamping block. An arc-shaped groove is provided on the other side of the clamping block. The inner wall of the arc-shaped groove is movably connected to the outer wall of the bearing. The inner walls of the two sets of bearings are respectively fixedly connected to the outer walls of both ends of the rotating rod. The outer wall of the rotating rod is fixedly connected to the inner wall of the silicone dust-adhesive layer. The outer wall of the silicone dust-adhesive layer is movably abutting against the top of the transparent observation plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, when a large amount of dust accumulates on the top of the transparent observation plate, the movable frame is pushed, and the movable frame moves inside the sliding groove. At the same time, the limiting block moves inside the limiting sliding groove, thereby causing the silicone dust-adhesive layer and the rotating rod to rotate through the bearing. The silicone dust-adhesive layer cleans the dust on the top of the transparent observation plate. When disassembling the silicone dust-adhesive layer, the silicone dust-adhesive layer is moved upward, so that the inner wall of the arc-shaped groove is squeezed by the outer wall of the bearing, thereby causing the clamping block to move and simultaneously squeezing the return spring. By unfolding the arc-shaped groove, the bearing can be removed from the placement groove and the arc-shaped groove. This facilitates the cleaning of the top of the transparent observation plate, reduces the accumulation of dust, and facilitates the disassembly and assembly of the silicone dust-adhesive layer, making the maintenance of the device easier.

[0015] 2. In this utility model, the dustproof plate is installed above the transmission platform using a positioning rod. The positioning rod enters the positioning groove and is initially stabilized by a positioning block. Simultaneously, the mounting plate enters the mounting groove, pushing a moving block. The moving block moves within the moving opening, causing a locking block to move within the spring groove, thus compressing the connecting spring. As the mounting plate enters the fixed housing, the height of the processing device moves the corresponding locking slot to one side of the locking block. Releasing the moving block allows the spring groove to reset, moving it into the locking slot and stabilizing the dustproof plate. This facilitates the installation and removal of the dustproof plate. Furthermore, the combination of multiple locking slots and locking blocks allows for easy adjustment of the dustproof plate's height. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of a dust prevention device for reflective film processing provided by this utility model;

[0017] Figure 2 A schematic diagram of the transmission mechanism of a dust-proof device for reflective film processing provided by this utility model;

[0018] Figure 3 A schematic diagram of the dust-proof mechanism of a dust-proof device for reflective film processing provided by this utility model;

[0019] Figure 4 A partial cross-sectional view of the stabilizing mechanism of a dust-proof device for reflective film processing provided by this utility model;

[0020] Figure 5 A partial sectional view of the dust removal mechanism of a dust prevention device for reflective film processing provided by this utility model;

[0021] Figure 6 A cross-sectional view of the movable frame of a dust-proof device for processing reflective film provided by this utility model.

[0022] Legend:

[0023] 1. Conveying mechanism; 101. Conveying platform; 102. Positioning block; 103. Positioning groove; 2. Feeding rack; 3. Stabilizing mechanism; 301. Fixed shell; 302. Mounting groove; 303. Stabilizing block; 304. Spring groove; 305. Moving port; 306. Connecting spring; 307. Locking block; 308. Moving block; 4. Dust prevention mechanism; 401. Dust prevention plate; 402. Transparent observation plate; 403. Sliding groove; 404. Limiting sliding groove; 405. Positioning rod; 406. Mounting plate; 407. Locking groove; 5. Dust removal mechanism; 501. Moving frame; 502. Limiting block; 503. Placement groove; 504. Movable groove; 505. Return spring; 506. Clamping block; 507. Arc groove; 508. Bearing; 509. Rotating rod; 510. Silicone dust-adhesive layer. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6 This utility model provides a technical solution comprising: a transmission mechanism 1, which includes a transmission platform 101, a positioning block 102, and a positioning groove 103; a feeding rack 2 is provided on one side of the transmission mechanism 1; and stabilizing mechanisms 3 are provided on both sides of the transmission mechanism 1. Each stabilizing mechanism 3 includes a fixed shell 301, a mounting groove 302, a stabilizing block 303, a spring groove 304, a moving port 305, a connecting spring 306, a locking block 307, and a moving block 308. A dustproof device is provided on the top of the transmission mechanism 1. Structure 4, the dust prevention mechanism 4 includes a dust prevention plate 401, a transparent observation plate 402, a sliding groove 403, a limiting sliding groove 404, a positioning rod 405, a mounting plate 406 and a slot 407. The dust prevention mechanism 4 is internally equipped with a dust cleaning mechanism 5, which includes a movable frame 501, a limiting block 502, a placement groove 503, a movable groove 504, a return spring 505, a clamping block 506, an arc groove 507, a bearing 508, a rotating rod 509 and a silicone dust-adhesive layer 510.

[0026] In one embodiment, both sides of the transmission platform 101 are fixedly connected to one side of the positioning block 102. The positioning block 102 has a positioning groove 103 inside, and the feeding port of the transmission platform 101 is provided with a feeding rack 2.

[0027] Specifically: the positioning rod 405 enters the interior of the positioning groove 103, and the positioning block 102 initially stabilizes the positioning rod 405.

[0028] In one embodiment, both sides of the transmission platform 101 are fixedly connected to one side of the fixed housing 301. The fixed housing 301 has an installation groove 302 inside, and a through opening is provided on one side of the installation groove 302. The side of the fixed housing 301 near the through opening is fixedly connected to one side of the stabilizing block 303.

[0029] Specifically, the fixed housing 301 facilitates the stable installation of the dustproof plate 401.

[0030] In one embodiment, a spring groove 304 is provided inside the stabilizing block 303, and a movable opening 305 is provided on one side of the inner wall of the spring groove 304. The inner wall of the spring groove 304 is fixedly connected to one end of the connecting spring 306, and the other end of the connecting spring 306 is fixedly connected to one end of the locking block 307. One side of the locking block 307 is fixedly connected to one side of the movable block 308. The outer wall of the locking block 307 is movably connected to the inner wall of the spring groove 304 and the through opening, and the inner wall of the movable opening 305 is movably connected to the outer wall of the movable block 308.

[0031] Specifically: by releasing the moving block 308, the spring groove 304 resets and drives it into the slot 407, thereby stabilizing the dustproof plate 401 and facilitating the disassembly and assembly of the dustproof plate 401.

[0032] In one embodiment, the top of the transmission platform 101 is movably connected to the bottom of the dustproof plate 401, the inner wall of the dustproof plate 401 is fixedly connected to the outer wall of the transparent observation plate 402, and sliding grooves 403 are provided on both sides of the top of the dustproof plate 401, and a limiting groove 404 is provided on one side of the inner wall of the sliding groove 403.

[0033] Specifically: the dustproof plate 401 facilitates the blocking of falling dust, and the transparent observation plate 402 facilitates the observation of the reflective film during transmission.

[0034] In one embodiment, the bottom sides of the dustproof plate 401 are fixedly connected to the top of the positioning rod 405, the outer wall of the positioning rod 405 is movably connected to the inner wall of the positioning groove 103, the bottom sides of the dustproof plate 401 are fixedly connected to the top of the mounting plate 406, a plurality of slots 407 are evenly provided on one side of the mounting plate 406, the outer wall of the mounting plate 406 is movably connected to the inner wall of the mounting groove 302, and the inner wall of the slot 407 is movably connected to the outer wall of the block 307.

[0035] Specifically, the height of the dustproof plate 401 is easily adjusted by the cooperation of multiple sets of slots 407 and blocks 307.

[0036] In one embodiment, the inner wall of the sliding groove 403 is movably connected to the outer wall of the movable frame 501, and one bottom side of the movable frame 501 is fixedly connected to one side of the limiting block 502. The outer wall of the limiting block 502 is movably connected to the inner wall of the limiting sliding groove 404. A placement groove 503 is provided on the other side of the movable frame 501, and movable grooves 504 are provided on both sides of the inner wall of the placement groove 503.

[0037] Specifically, the silicone dust-adhesive layer 510 and the rotating rod 509 rotate through the bearing 508. The silicone dust-adhesive layer 510 cleans the dust on the top of the transparent observation plate 402, making it easier to clean the top of the transparent observation plate 402 and reducing the accumulation of dust.

[0038] In one embodiment, the inner wall of the movable groove 504 is fixedly connected to one end of the return spring 505, and the other end of the return spring 505 is fixedly connected to one side of the clamping block 506. An arc-shaped groove 507 is provided on the other side of the clamping block 506. The inner wall of the arc-shaped groove 507 is movably connected to the outer wall of the bearing 508. The inner walls of the two sets of bearings 508 are respectively fixedly connected to the outer walls of both ends of the rotating rod 509. The outer wall of the rotating rod 509 is fixedly connected to the inner wall of the silicone dust layer 510. The outer wall of the silicone dust layer 510 is movably abutting against the top of the transparent observation plate 402.

[0039] Specifically: by unfolding the arc groove 507, the bearing 508 can be removed from the inside of the placement groove 503 and the arc groove 507, which facilitates the disassembly and assembly of the silicone adhesive layer 510 and the maintenance of the device.

[0040] Working principle: The dustproof plate 401 is installed above the transmission platform 101 via the positioning rod 405. Simultaneously, the positioning rod 405 enters the positioning groove 103, where it is initially stabilized by the positioning block 102. At the same time, the mounting plate 406 enters the mounting groove 302, pushing the moving block 308. The moving block 308 moves within the moving opening 305, thereby causing the locking block 307 to move within the spring groove 304, thus compressing the connecting spring 306. As the mounting plate 406 enters the fixed housing 301, the height of the processing device causes the corresponding locking groove 407 to move to one side of the locking block 307. Releasing the moving block 308 allows it to return to its original position within the locking groove 407 via the spring groove 304, thus stabilizing the dustproof plate 401. 1. When a lot of dust accumulates on the top of the transparent observation plate 402, push the moving frame 501. The moving frame 501 moves inside the sliding groove 403, while the limiting block 502 moves inside the limiting sliding groove 404. This causes the silicone dust-adhesive layer 510 and the rotating rod 509 to rotate through the bearing 508. The silicone dust-adhesive layer 510 cleans the dust on the top of the transparent observation plate 402. When disassembling the silicone dust-adhesive layer 510, move the silicone dust-adhesive layer 510 upwards, so that the inner wall of the arc groove 507 is squeezed by the outer wall of the bearing 508. This causes the clamping block 506 to move and squeeze the return spring 505. The bearing 508 is then removed from the placement groove 503 and the arc groove 507 by the unfolding of the arc groove 507.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A dust-proof device for processing reflective films, characterized in that, include: A transmission mechanism (1) is provided, comprising a transmission platform (101), a positioning block (102), and a positioning groove (103). A feeding rack (2) is provided on one side of the transmission mechanism (1), and stabilizing mechanisms (3) are provided on both sides of the transmission mechanism (1). The stabilizing mechanism (3) comprises a fixed shell (301), a mounting groove (302), a stabilizing block (303), a spring groove (304), a moving port (305), a connecting spring (306), a locking block (307), and a moving block (308). A dust prevention mechanism (4) is provided on the top of the transmission mechanism (1). The dust control mechanism (4) includes a dustproof plate (401), a transparent observation plate (402), a sliding groove (403), a limiting groove (404), a positioning rod (405), a mounting plate (406), and a slot (407). The dustproof mechanism (4) is equipped with a dust removal mechanism (5). The dust removal mechanism (5) includes a moving frame (501), a limiting block (502), a placement groove (503), an active groove (504), a return spring (505), a clamping block (506), an arc groove (507), a bearing (508), a rotating rod (509), and a silicone dust-adhesive layer (510).

2. The dust prevention device for reflective film processing according to claim 1, characterized in that: Both sides of the transmission platform (101) are fixedly connected to one side of the positioning block (102). The positioning block (102) has a positioning groove (103) inside. The feeding port of the transmission platform (101) is provided with a feeding rack (2).

3. The dust prevention device for reflective film processing according to claim 1, characterized in that: Both sides of the transmission platform (101) are fixedly connected to one side of the fixed shell (301). The fixed shell (301) has an installation groove (302) inside, and a through opening is provided on one side of the installation groove (302). The side of the fixed shell (301) near the through opening is fixedly connected to one side of the stabilizing block (303).

4. The dust-proof device for reflective film processing according to claim 2, characterized in that: The stabilizing block (303) has a spring groove (304) inside, and a movable opening (305) is provided on one side of the inner wall of the spring groove (304). The inner wall of the spring groove (304) is fixedly connected to one end of the connecting spring (306), and the other end of the connecting spring (306) is fixedly connected to one end of the locking block (307). One side of the locking block (307) is fixedly connected to one side of the movable block (308). The outer wall of the locking block (307) is movably connected to the inner wall of the spring groove (304) and the through opening. The inner wall of the movable opening (305) is movably connected to the outer wall of the movable block (308).

5. The dust-proof device for reflective film processing according to claim 1, characterized in that: The top of the transmission platform (101) is movably connected to the bottom of the dustproof plate (401), the inner wall of the dustproof plate (401) is fixedly connected to the outer wall of the transparent observation plate (402), and sliding grooves (403) are provided on both sides of the top of the dustproof plate (401), and a limiting groove (404) is provided on one side of the inner wall of the sliding groove (403).

6. The dust-proof device for reflective film processing according to claim 5, characterized in that: The bottom sides of the dustproof plate (401) are fixedly connected to the top of the positioning rod (405). The outer wall of the positioning rod (405) is movably connected to the inner wall of the positioning groove (103). The bottom sides of the dustproof plate (401) are fixedly connected to the top of the mounting plate (406). Multiple sets of slots (407) are evenly opened on one side of the mounting plate (406). The outer wall of the mounting plate (406) is movably connected to the inner wall of the mounting groove (302), and the inner wall of the slot (407) is movably connected to the outer wall of the block (307).

7. The dust-proof device for reflective film processing according to claim 1, characterized in that: The inner wall of the sliding groove (403) is movably connected to the outer wall of the movable frame (501), and one side of the bottom of the movable frame (501) is fixedly connected to one side of the limiting block (502). The outer wall of the limiting block (502) is movably connected to the inner wall of the limiting sliding groove (404). A placement groove (503) is provided on the other side of the movable frame (501), and movable grooves (504) are provided on both sides of the inner wall of the placement groove (503).

8. The dust-proof device for reflective film processing according to claim 7, characterized in that: The inner wall of the movable groove (504) is fixedly connected to one end of the return spring (505), and the other end of the return spring (505) is fixedly connected to one side of the clamping block (506). An arc-shaped groove (507) is provided on the other side of the clamping block (506). The inner wall of the arc-shaped groove (507) is movably connected to the outer wall of the bearing (508). The inner walls of the two sets of bearings (508) are fixedly connected to the outer walls of both ends of the rotating rod (509). The outer wall of the rotating rod (509) is fixedly connected to the inner wall of the silicone dust layer (510). The outer wall of the silicone dust layer (510) is movably abutting against the top of the transparent observation plate (402).

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