CN217168710U

CN217168710U - Positioning device for production and cutting of automobile paint protective film

Info

Publication number: CN217168710U
Application number: CN202220123680.6U
Authority: CN
Inventors: 黄慧; 杨伟隆
Original assignee: Jiangxi Jiangyuan Material Technology Co ltd
Current assignee: Jiangxi Jiangyuan Material Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-12
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a positioner is used in production cutting of car finish protection film relates to protection film production cutting technical field. This positioner is used in production cutting of car finish protection film, the on-line screen storage device comprises a base, base upper end fixed mounting has the case of handling, it has the feed inlet to handle case left side bottom fixed mounting, it has the discharge gate to handle case right side bottom fixed mounting, the one end fixed connection of handling case upper end and spring, the other end of spring and the bottom fixed connection of clamp plate, the spring is provided with two sets ofly, two sets of the spring is located clamp plate bottom both sides, fixed mounting has the cutting knife in the middle of the clamp plate bottom, the cutting knife lower extreme extends to and handles incasement portion, handle the case upper end and seted up the spout, spout and cutting knife sliding connection. The utility model discloses a make the drive wheel rotate, pull the protection film right and cut, guarantee by the effect of driving chain that the fold can not take place for the protection film.

Description

Positioning device for production and cutting of automobile paint protective film

Technical Field

The utility model relates to a protection film production cutting technical field specifically is a positioner is used in production cutting of car finish protection film.

Background

The paint surface protective film is called invisible car cover and also called transparent protective film. The paint surface protective film, the invisible car cover and the transparent protective film are used for protecting car paint and preventing the car from being scratched when the car is driven or parked so as to protect the car paint. The protective film can protect the car paint from being damaged by rain-sheltering stones during high-speed running, can prevent rainwater from permeating the car paint and (resist) yellowing to a limited extent, and can protect the car when the car is sold, and the required protective film for the car finish is obtained by cutting the protective film for the car finish according to the required shape and size during re-film pasting of the car.

Present cutting device is used in production of car finish protection film adopts to utilize transmission to pull out with the epaxial film of protection film spool usually, utilizes cutting device to cut the film as required, and the product that obtains uses the winding reel rolling, but although transmission stops when the cutting, because the effect of traction force, the protection film spool can continue to release one section film, causes the fold of film, needs the manual work to the film flattening, influences production efficiency, extravagant manpower resources. In view of this, we propose a positioner for producing cutting of car finish protection film.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a positioner is used in production cutting of car finish protection film has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a positioner is used in production cutting of car finish protection film, the on-line screen storage device comprises a base, base upper end fixed mounting has the case of handling, it has the feed inlet to handle case left side bottom fixed mounting, it has the discharge gate to handle case right side bottom fixed mounting, the one end fixed connection of handling case upper end and spring, the other end of spring and the bottom fixed connection of clamp plate, the spring is provided with two sets ofly, and is two sets of the spring is located clamp plate bottom both sides, fixed mounting has the cutting knife in the middle of the clamp plate bottom, the cutting knife lower extreme extends to and handles incasement portion, handle the case upper end and seted up the spout, spout and cutting knife sliding connection.

Preferably, the left side of the upper end of the base is fixedly provided with two groups of fixing rods A, the fixing rods A are connected with a rotating rod A in a rotating mode, and a sleeve is fixedly arranged on the rotating rod A.

Preferably, two groups of fixing rods B are fixedly mounted on the right side of the upper end of the base, a rotating rod B is rotatably connected between the two groups of fixing rods B, and a winding drum is fixedly mounted on the rotating rod B.

Preferably, the surface of the treatment box is fixedly provided with a transmission box, the inner wall of the transmission box is rotatably connected with a worm, the worm is fixedly provided with a rotating handle, and the rotating handle is positioned outside the transmission box.

Preferably, it is connected with the pivot to handle to rotate between the incasement front and back inner wall, the pivot runs through the transmission case and extends to inside the transmission case, fixed mounting has the worm wheel in the pivot, worm wheel and worm meshing.

Preferably, a driving wheel is fixedly mounted on the rotating shaft, a conveying belt is in transmission connection with the driving wheel, and a plurality of groups of pressing blocks are fixedly mounted on the conveying belt.

Preferably, the rotating shaft and the rotating rod A are in chain transmission connection through a transmission chain.

(III) advantageous effects

The utility model provides a positioner is used in production cutting of car finish protection film. The method has the following beneficial effects:

(1) this positioner is used in production cutting of car finish protection film, in operation, pull into the feed inlet with the protection film on the sleeve, rotate the turning handle, make the pivot rotate, effect by the driving chain drives bull stick A and rotates, the pivot is rotated and is made the drive wheel rotate and drive the conveyer belt and remove, briquetting on the conveyer belt pushes down the protection film and moves right, when removing suitable position, the stall turning handle, make pivot stall, because the effect bull stick A stall of driving chain, the protection film can not be pulled out again, the condition of fold can not take place, and the production efficiency is improved.

(2) This positioner is used in production cutting of car finish protection film, the motion of the rotation control drive wheel of turning handle drive worm and conveyer belt, during the cutting, worm wheel and worm are automatic spacing, and when making the cutting, the protection film that is pushed down by the briquetting can not take place the skew when cutting, guarantees the machining precision.

Drawings

FIG. 1 is a schematic structural view of the integrated device of the present invention;

FIG. 2 is a schematic structural view of the entire device of the present invention;

FIG. 3 is a schematic structural view of the whole device of the present invention viewed from above;

fig. 4 is a schematic structural view of the whole device of the present invention viewed from above.

In the figure: 1. a base; 2. a feed inlet; 3. fixing the rod A; 4. a sleeve; 5. a rotating rod A; 6. a drive chain; 7. a rotating shaft; 8. a driving wheel; 9. briquetting; 10. a spring; 11. pressing a plate; 12. a cutting knife; 13. a conveyor belt; 14. a discharge port; 15. winding the roll; 16. a rotating rod B; 17. fixing the rod B; 18. a worm gear; 19. a worm; 20. a handle is rotated; 21. a transmission case; 22. a chute; 23. and (4) a treatment box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a positioning device for producing and cutting an automobile paint surface protective film comprises a base 1, wherein two groups of fixing rods A3 are fixedly arranged on the left side of the upper end of the base 1, a rotating rod A5 is rotatably connected between two groups of fixing rods A3, a sleeve 4 is fixedly arranged on the rotating rod A5, two groups of fixing rods B17 are fixedly arranged on the right side of the upper end of the base 1, a rotating rod B16 is rotatably connected between two groups of fixing rods B17, a winding drum 15 is fixedly arranged on the rotating rod B16, a processing box 23 is fixedly arranged at the upper end of the base 1, a feeding hole 2 is fixedly arranged at the bottom of the left side of the processing box 23, a discharging hole 14 is fixedly arranged at the bottom of the right side of the processing box 23, a transmission box 21 is fixedly arranged on the surface of the processing box 23, a worm 19 is rotatably connected on the inner wall of the transmission box 21, a rotating handle 20 is positioned outside the transmission box 21, a rotating shaft 7 is rotatably connected between the front inner wall and the rear wall of the processing box 23, the rotating shaft penetrates through the transmission box 21 and extends to the inside of the transmission box 21, the worm wheel 18 is fixedly mounted on the rotating shaft 7, the worm wheel 18 is meshed with the worm 19, the driving wheel 8 is fixedly mounted on the rotating shaft 7, the driving wheel 8 is in transmission connection with the conveying belt 13, a plurality of groups of pressing blocks 9 are fixedly mounted on the conveying belt 13, the rotation of the worm 19 controls the movement of the driving wheel 8 and the conveying belt 13, the worm wheel 18 and the worm 19 are automatically limited during cutting, so that the protective film pressed by the pressing blocks 9 cannot deviate during cutting, and the processing precision is guaranteed. The rotating rod A5 of the rotating shaft 7 is in transmission connection through the transmission chain 6, in operation, a protective film on the sleeve 4 is pulled into the feeding hole 2, the rotating handle 20 is rotated, the rotating shaft 7 is rotated, the rotating rod A5 is driven to rotate under the action of the transmission chain 6, the rotating shaft 7 is rotated to enable the transmission wheel 8 to rotate to drive the transmission belt 13 to move, the pressing block 9 on the transmission belt 13 presses the protective film to move rightwards, when the protective film moves to a proper position, the rotating handle 20 stops rotating, the rotating shaft 7 stops rotating, the protective film cannot be pulled out again under the action of the rotating rod A5 of the transmission chain 6, the wrinkling condition cannot occur, and the production efficiency is improved.

In this embodiment, the upper end of the processing box 23 is fixedly connected with one end of the spring 10, the other end of the spring 10 is fixedly connected with the bottom of the pressing plate 11, the spring 10 is provided with two groups, and the two groups of springs 10 are located on two sides of the bottom of the pressing plate 11. During the cutting, the clamp plate 11 makes cutting knife 12 cut the protection film of pushing down, and the back is accomplished in the cutting, loosens the hand, makes cutting knife 12 reset under spring 10's effect. Fixed mounting has cutting knife 12 in the middle of 11 bottoms of clamp plate, and inside cutting knife 12 lower extreme extended to handling case 23, handle case 23 upper end and seted up spout 22, spout 22 and cutting knife 12 sliding connection.

The utility model discloses the during operation, with the protection film traction in feed inlet 2 on the sleeve 4, rotate turning handle 20, make pivot 7 rotate, the effect by driving chain 6 drives turning bar A5 and rotates, pivot 7 rotates and makes drive wheel 8 rotate and drive conveyer belt 13 and remove, briquetting 9 on the conveyer belt 13 pushes down the protection film and moves right, when removing suitable position, stall turning handle 20, make pivot 7 stall, because driving chain 6's effect turning bar A5 stall, the protection film can not be pulled out again, can not take place the condition of fold, production efficiency has been improved, it cuts the protection film to push down clamp plate 11 and make cutting knife 12, the back is accomplished in the cutting, continue to rotate turning handle 20, make the protection film that the cutting was accomplished continue to move right, by discharge gate 14 by the output, by a rolling section of thick bamboo 15 with the product rolling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioner is used in production cutting of car finish protection film, includes base (1), its characterized in that: base (1) upper end fixed mounting has processing case (23), it has feed inlet (2) to handle case (23) left side bottom fixed mounting, it has discharge gate (14) to handle case (23) right side bottom fixed mounting, handle the one end fixed connection of case (23) upper end and spring (10), the other end of spring (10) and the bottom fixed connection of clamp plate (11), spring (10) are provided with two sets ofly, and are two sets of spring (10) are located clamp plate (11) bottom both sides, fixed mounting has cutting knife (12) in the middle of clamp plate (11) bottom, cutting knife (12) lower extreme extends to and handles inside case (23), handle case (23) upper end and seted up spout (22), spout (22) and cutting knife (12) sliding connection.

2. The positioning device for producing and cutting the protective film of the automobile paint surface as claimed in claim 1, wherein: the base (1) upper end left side fixed mounting has two sets of dead lever A (3), and is two sets of it is connected with bull stick A (5) to rotate between dead lever A (3), fixed mounting has sleeve (4) on bull stick A (5).

3. The positioning device for cutting the production of the protective film of the automobile paint surface as claimed in claim 1, wherein: the base (1) upper end right side fixed mounting has two sets of dead lever B (17), and is two sets of it is connected with bull stick B (16) to rotate between dead lever B (17), fixed mounting has winding drum (15) on bull stick B (16).

4. The positioning device for producing and cutting the protective film of the automobile paint surface as claimed in claim 2, wherein: handle case (23) fixed mounting on the surface has transmission case (21), it is connected with worm (19) to rotate on transmission case (21) inner wall, fixed mounting has turning handle (20) on worm (19), turning handle (20) are located transmission case (21) outside.

5. The positioning device for producing and cutting the protective film of the automobile paint surface as claimed in claim 4, wherein: handle and rotate between the inner wall around case (23) and be connected with pivot (7), pivot (7) run through transmission case (21) and extend to inside transmission case (21), fixed mounting has worm wheel (18) on pivot (7), worm wheel (18) and worm (19) meshing.

6. The positioning device for producing and cutting the protective film of the automobile paint surface as claimed in claim 5, wherein: the rotary shaft (7) is fixedly provided with a driving wheel (8), the driving wheel (8) is connected with a conveying belt (13) in a transmission manner, and the conveying belt (13) is fixedly provided with a plurality of groups of pressing blocks (9).

7. The positioning device for producing and cutting the protective film of the automobile paint surface as claimed in claim 5, wherein: the rotating shaft (7) and the rotating rod A (5) are in transmission connection through a transmission chain (6).