CN219129788U

CN219129788U - Easily glue and easily tear protection film rubber coating scraper device

Info

Publication number: CN219129788U
Application number: CN202223324201.6U
Authority: CN
Inventors: 李龙昌
Original assignee: Henan Tianrun Film Technology Co ltd
Current assignee: Henan Tianrun Film Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-06
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to the technical field of scraper devices, and discloses an easily-adhered and easily-torn protective film gluing scraper device which comprises a top plate, wherein the bottom end of the top plate takes the middle part as an axis, mounting frames are fixedly connected to two sides of the top plate, the top end of the top plate takes the middle part as the axis, two sides of the top plate are provided with long-strip-shaped sliding grooves, one side of the top plate far away from the middle part is fixedly connected with a collecting frame, the bottom end of each sliding groove is movably connected with a telescopic device, one side of the telescopic device far away from the middle part of the top plate is provided with a positioning hole, when the device is used, a device needing to be glued is placed in the middle part of the top end of the top plate, then two ends of the device need to be glued are respectively propped against the end faces of the second positioning plate, when the second positioning plate and the device needing to be glued are positioned on the same plane, namely, the device needing to be glued is positioned, and when the device needing to be glued slightly more than the device needs to be glued is encountered, the device can be pressed to the first positioning plate by using the elasticity carried by the positioning springs, and the positioning device is positioned to be positioned.

Description

Easily glue and easily tear protection film rubber coating scraper device

Technical Field

The utility model relates to the technical field of scraper devices, in particular to an easily-adhered and easily-torn protective film gluing scraper device.

Background

The protection film is used for protecting the physical objects to be protected, and the protection film is used in various fields, and almost all objects commonly seen in life are protected by the protection film, however, the most common mobile phone protection film on the market at present is an AR anti-reflection film, an AG frosted anti-reflection film and the like, however, the use of the protection film is not limited to this, and the protection film needs to be coated with glue before leaving a factory, and glue is uniformly coated.

However, in the prior art, manual positioning is often used in the process of gluing the protective film, and a certain error is inevitably generated in the manual positioning, so that the section of the protective film cannot be used due to inaccurate positioning, meanwhile, part of machinery in the prior art adopts a single-head propulsion mode, so that enough middle thrust is generated, the thrust on two sides is different from the middle thrust, so that the situation that the middle is uniform and the two sides are uniform is caused, and therefore, the adhesive-easy-tearing protective film gluing scraper device is needed.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a gluing scraper device for an easily-adhered and easily-torn protective film, which solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides an easily glue easy protection film rubber coating scraper device, includes the roof, the bottom of roof uses the middle part to be the axis, the equal fixedly connected with mounting bracket in both sides, the top of roof uses the middle part to be the axis, and long strip spout has all been seted up to both sides, one side fixedly connected with collection frame in middle part is kept away from to the roof, the bottom swing joint of spout has telescoping device, the locating hole has been seted up to one side in roof middle part is kept away from to the telescoping device, the telescoping device comprises one-level telescopic link and second grade telescopic link, the bottom fixedly connected with locating bolt of locating hole, the top fixedly connected with top mounting panel of telescoping device.

Further, the bottom fixedly connected with loose axle of top mounting panel, one side fixedly connected with presser in the middle part of the top mounting panel is kept away from to the loose axle, the middle part fixedly connected with scraper plate of loose axle, scraper plate uses the middle part as the axis, the equal fixedly connected with damping spring in both sides, damping spring cup joints on the loose axle.

Further, one side fixedly connected with telescopic shaft in the middle part of the roof is kept away from to the telescoping device, one side fixedly connected with propulsion motor in telescopic shaft keeping away from the telescoping device, propulsion motor's bottom fixedly connected with bottom plate, the junction top four corners fixedly connected with fixing bolt of bottom plate and roof.

Further, the top of roof uses the middle part as the axis, the equal fixedly connected with first locating plate in both sides, one side fixedly connected with positioning spring in the middle part of the first locating plate is close to the roof, one side fixedly connected with fixed axle in the middle part of the positioning spring is close to the roof, one side fixedly connected with second locating plate in the fixed axle keeping away from first locating plate.

Further, the positioning spring and the fixed shaft are in a group, three groups are arranged on one side, close to the middle of the top plate, of the first positioning plate, the first positioning plate and the second positioning plate are in a cuboid shape, and the plane diameter of the positioning spring is smaller than that of the first positioning plate.

Further, the bottom end plane diameter of the top end mounting plate is smaller than the top end diameter of the telescopic device, and the bottom end diameter of the telescopic device is equal to the bottom end diameter of the sliding groove.

The utility model has the technical effects and advantages that:

1. the utility model is provided with the first positioning plate, the positioning spring, the fixed shaft and the second positioning plate, when in use, the device needing to be glued is placed in the middle of the top end of the top plate, then the two ends of the device are respectively propped against the end face of the second positioning plate, when the second positioning plate and the device needing to be glued are positioned on the same plane, namely, the positioning is finished, and when the device needing to be glued is slightly larger, the device needing to be glued is extruded to the first positioning plate by utilizing the elasticity of the positioning spring, and the positioning is finished.

2. The utility model is provided with a plurality of groups of propulsion motors and telescopic shafts, when in use, the propulsion motors are started simultaneously, the telescopic shafts are driven by the propulsion motors to push forwards, and the telescopic shafts drive the telescopic devices to push forwards.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a workbench structure according to the utility model.

Fig. 3 is a schematic view of the doctor blade according to the present utility model.

Fig. 4 is a schematic working diagram of the doctor blade structure of the utility model.

Fig. 5 is a schematic view of a positioning structure according to the present utility model.

The reference numerals are: 1. a top plate; 101. a chute; 102. a first positioning plate; 1021. a positioning spring; 1022. a fixed shaft; 1023. a second positioning plate; 103. a top mounting plate; 1031. a presser; 1032. a damping spring; 1033. a movable shaft; 1034. a doctor plate; 104. a telescoping device; 1041. positioning holes; 2. a mounting frame; 3. a collection frame; 4. a propulsion motor; 401. a telescopic shaft; 402. a bottom plate.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the adhesive and tear-resistant protective film adhesive application scraper device according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-5, the utility model provides an easily-adhered and easily-torn protective film gluing scraper device, which comprises a top plate 1, wherein the bottom end of the top plate 1 takes the middle part as an axis, two sides are fixedly connected with a mounting frame 2, the top end of the top plate 1 takes the middle part as the axis, two sides are provided with long-strip-shaped sliding grooves 101, one side of the top plate 1 far away from the middle part is fixedly connected with a collecting frame 3, the bottom end of the sliding groove 101 is movably connected with a telescopic device 104, one side of the telescopic device 104 far away from the middle part of the top plate 1 is provided with a positioning hole 1041, the telescopic device 104 consists of a first-stage telescopic rod and a second-stage telescopic rod, the bottom end of the positioning hole 1041 is fixedly connected with a positioning bolt, and the top end of the telescopic device 104 is fixedly connected with a top end mounting plate 103.

The embodiment is specifically characterized in that the bottom end of the top end mounting plate 103 is fixedly connected with a movable shaft 1033, one side, away from the middle part of the top end mounting plate 103, of the movable shaft 1033 is fixedly connected with a pressing device 1031, the middle part of the movable shaft 1033 is fixedly connected with a scraper plate 1034, the scraper plate 1034 takes the middle part as an axis, two sides of the scraper plate 1034 are fixedly connected with damping springs 1032, the damping springs 1032 are sleeved on the movable shaft 1033, and vibration sense generated by the outside or the inside can be effectively absorbed by the damping springs 1032 so as not to influence the normal use of the scraper plate 1034.

The embodiment is specifically characterized in that a telescopic shaft 401 is fixedly connected to one side, far away from the middle of the top plate 1, of the telescopic device 104, a propulsion motor 4 is fixedly connected to one side, far away from the telescopic device 104, of the telescopic shaft 401, a bottom plate 402 is fixedly connected to the bottom end of the propulsion motor 4, and fixing bolts are fixedly connected to four corners of the top end of the joint of the bottom plate 402 and the top plate 1.

The embodiment is specifically characterized in that the top end of the top plate 1 takes the middle part as an axis, both sides are fixedly connected with a first positioning plate 102, one side of the first positioning plate 102, which is close to the middle part of the top plate 1, is fixedly connected with a positioning spring 1021, one side of the positioning spring 1021, which is close to the middle part of the top plate 1, is fixedly connected with a fixed shaft 1022, one side, which is far away from the first positioning plate 102, of the fixed shaft 1022 is fixedly connected with a second positioning plate 1023, and the device needing gluing can be effectively positioned through the first positioning plate 102 and the second positioning plate 1023.

In this embodiment, the positioning springs 1021 and the fixed shaft 1022 are one group, three groups are arranged on one side of the first positioning plate 102 close to the middle of the top plate 1, the first positioning plate 102 and the second positioning plate 1023 are both cuboid, the plane diameter of the positioning springs 1021 is smaller than that of the first positioning plate 102, and multiple groups of positioning springs 1021 are arranged to enable the positioning plate to have good compressibility.

In this embodiment, the bottom end plane diameter of the top end mounting plate 103 is smaller than the top end diameter of the telescopic device 104, and the bottom end diameter of the telescopic device 104 is equal to the bottom end diameter of the chute 101.

The working principle of the utility model is as follows: when the device to be glued is used, firstly, the device to be glued is placed in the middle of the top end of the top plate 1, then two ends of the device to be glued are respectively propped against the end face of the second positioning plate 1023, when the second positioning plate 1023 and the device to be glued are positioned on the same plane, namely representing that the positioning is completed, when the device to be glued is slightly larger, the second positioning plate 1023 drives the fixed shaft 1022 and the positioning spring 1021 to extrude towards the first positioning plate 102, the positioning spring 1021 can extrude towards the first positioning plate 102 by utilizing the elasticity of the fixed shaft and complete the positioning, at the moment, the synchronous starting propulsion motor 4 is started, the telescopic shaft 401 is driven to push forwards by the propulsion motor 4, the telescopic shaft 401 is driven to push forwards by the telescopic device 104, and because of the simultaneous starting of the propulsion motor 4, the force exerted by the telescopic shaft 401 on the telescopic device 104 is relatively uniform, the middle part stress is not generated uniformly, the two-side part is uniform, then the height of the doctor blade needs to be adjusted, the positioning hole 1041 and the positioning bolt need to be unscrewed through anticlockwise rotation, when the height is adjusted to be proper, the positioning bolt and the positioning hole 1041 need to be aligned, then the positioning bolt and the positioning hole 1041 need to be screwed down through clockwise rotation, and the doctor blade 1034 is in contact with the surface of the device needing to be glued, when the device works, part of shock is generated by the propulsion motor 4 and is transferred to the telescopic device 104 through the telescopic shaft 401, the telescopic device 104 is transferred to the doctor blade 1034, two sides of the doctor blade 1034 are respectively sleeved with the damping springs 1032, part of shock can be absorbed, after the propulsion motor 4 drives the telescopic shaft 401 to start working, the telescopic device 104 slides in the chute 101 due to forward thrust, and the device is scraped by the doctor blade 1034, and the surplus glue is scraped into the collecting frame 3 for the next use.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed.

Claims

1. The utility model provides an easily glue easy tearing protection film rubber coating scraper device, includes roof (1), its characterized in that: the bottom of roof (1) uses the middle part as the axis, and equal fixedly connected with mounting bracket (2) in both sides, the top of roof (1) uses the middle part to be the axis, and rectangular spout (101) have all been seted up to both sides, one side fixedly connected with collection frame (3) in middle part are kept away from to roof (1), the bottom swing joint of spout (101) has telescoping device (104), locating hole (1041) have been seted up to one side in middle part of roof (1) is kept away from to telescoping device (104), telescoping device (104) are constituteed by one-level telescopic link and second grade telescopic link, the bottom fixedly connected with positioning bolt of locating hole (1041), top fixedly connected with top mounting panel (103) of telescoping device (104).

2. The adhesive and tear-off protective film adhesive coating scraper device according to claim 1, wherein: the utility model discloses a damping device for a motor vehicle, including top mounting panel (103), bottom fixedly connected with loose axle (1033) of top mounting panel (103), one side fixedly connected with presser (1031) in top mounting panel (103) middle part is kept away from to loose axle (1033), the middle part fixedly connected with scraper board (1034) of loose axle (1033), scraper board (1034) use the middle part as the axis, both sides equal fixedly connected with damping spring (1032), damping spring (1032) cup joint on loose axle (1033).

3. The adhesive and tear-off protective film adhesive coating scraper device according to claim 1, wherein: one side fixedly connected with telescopic shaft (401) in the middle part of roof (1) is kept away from in telescoping device (104), one side fixedly connected with propulsion motor (4) in telescoping device (104) is kept away from in telescopic shaft (401), the bottom fixedly connected with bottom plate (402) of propulsion motor (4), the junction top four corners fixedly connected with fixing bolt of bottom plate (402) and roof (1).

4. The adhesive and tear-off protective film adhesive coating scraper device according to claim 1, wherein: the top of roof (1) uses the middle part as the axis, and the equal fixedly connected with first locating plate (102) in both sides, one side fixedly connected with positioning spring (1021) in the middle part of roof (1) is close to first locating plate (102), one side fixedly connected with fixed axle (1022) in the middle part of roof (1) is close to positioning spring (1021), one side fixedly connected with second locating plate (1023) in the side of keeping away from first locating plate (102) of fixed axle (1022).

5. The adhesive and tear-off protective film adhesive coating scraper device according to claim 4, wherein: the positioning springs (1021) and the fixed shaft (1022) are in a group, three groups are arranged on one side, close to the middle of the top plate (1), of the first positioning plate (102), the first positioning plate (102) and the second positioning plate (1023) are in a cuboid shape, and the plane diameter of the positioning springs (1021) is smaller than that of the first positioning plate (102).

6. The adhesive and tear-off protective film adhesive coating scraper device according to claim 1, wherein: the bottom end plane diameter of the top end mounting plate (103) is smaller than the top end diameter of the telescopic device (104), and the bottom end diameter of the telescopic device (104) is equal to the bottom end diameter of the sliding groove (101).