CN211053769U

CN211053769U - Car light product protection film cuts mechanism

Info

Publication number: CN211053769U
Application number: CN201921950060.4U
Authority: CN
Inventors: 曹志永
Original assignee: Jiangsu Xinyun Molding Technology Co ltd
Current assignee: Jiangsu Xinyun Molding Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-21
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to the technical field of cutting mechanisms, and a car lamp product protection film cutting mechanism is disclosed, which comprises a base, the top of base is fixed with the solid piece, the mid-mounting of solid piece has the bracing piece, the mid-mounting of bracing piece has the protection film, the inner chamber of solid piece is installed the gag lever post, the side of gag lever post is fixed with the screens board, the opposite side of gag lever post is fixed with the poker rod, the side of solid piece inner chamber is connected with the side transmission of gag lever post through reset spring, the top that the base is located solid piece side is fixed with the locating piece, the side of locating piece is fixed with the measuring stick, the side that the locating piece is located the measuring stick bottom is fixed with places the board, the side that the locating piece is located places the board bottom is installed with first threaded rod, the position piece is installed to the one end of first threaded rod, the one; the utility model discloses, it is easy fixed to have the protection film, tailors the moving range of convenience, effective restriction tube-shape protection film, improves work efficiency's advantage.

Description

Car light product protection film cuts mechanism

Technical Field

The utility model relates to a cut technical field of the mechanism, specifically be a car light product protection film cuts mechanism.

Background

The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application, along with the popularization of digital products such as mobile phones and the like, the protective film has become a general name of the screen protective film slowly, the functions of the protective film in the field of the screen protective film are all five doors, the materials are developed for more than 5 years from the earliest PP materials to the current popular AR materials, and the materials are accepted by the vast mobile phone groups slowly.

When the existing cutting mechanism for the protective film of the car lamp product cuts the protective film, the protective film is fixed inconveniently, so that the situations of cutting failure and damage of the protective film are easy to occur in the cutting process; meanwhile, when the protective film is used, the position of the cylindrical protective film cannot be limited, so that the cylindrical protective film is separated from the inherent placing range when a worker cuts the protective film.

SUMMERY OF THE UTILITY MODEL

The utility model provides a car light product protection film cuts mechanism, it is easy fixed to possess the protection film, tailors the removal scope of convenience, effective restriction tube-shape protection film, improves work efficiency's advantage, has solved the protection film and has cut fixed inconvenient when cuting, appears the shearing failure easily, and the protection film that the protection film is impaired, be the tube-shape can't carry out the position and prescribe a limit to, breaks away from the inherent scope easily, reduces work efficiency's problem.

The utility model provides a following technical scheme: a cutting mechanism for a protective film of a car lamp product comprises a base, wherein a fixing block is fixed at the top of the base, a supporting rod is installed at the middle of the fixing block, a protective film is installed at the middle of the supporting rod, a limiting rod is installed in an inner cavity of the fixing block, a clamping plate is fixed on the side face of the limiting rod, a poking rod is fixed on the other side face of the limiting rod, the side face of the inner cavity of the fixing block is in transmission connection with the side face of the limiting rod through a reset spring, a positioning block is fixed at the top of the side face of the fixing block of the base, a measuring rod is fixed on the side face of the positioning block, a placing plate is fixed on the side face of the bottom of the measuring rod, a first threaded rod is installed on the side face of the positioning block, a blocking block is installed at one end of the first threaded rod, an adjusting block is installed at one end, the bottom of elevator piece is fixed with the extrusion piece, and the other end threaded connection of elevator piece has the second threaded rod, and the operation piece is installed to the one end at second threaded rod top, and the top that the base is located the slide bar side is fixed with the reinforcement piece, and the side of reinforcement piece is fixed with the horizontal pole, and the shearing sword is installed to the one end of horizontal pole.

Preferably, the surface of the base is provided with scales, and the scales on the surface of the base are positioned in the middle positions of the positioning block and the sliding rod.

Preferably, the side wall of the inner cavity of the retention block is provided with a limiting groove, and the limiting groove on the side wall of the inner cavity of the retention block is matched with one end of the limiting rod.

Preferably, the surface of the first threaded rod is provided with threads, and the threads on the surface of the first threaded rod are symmetrically arranged in the middle of the first threaded rod at equal intervals.

Preferably, the bottom of the extrusion block is fixed with the rubber block, and the quantity of extrusion block has two, and two extrusion blocks are located the parallel arrangement in both sides of cuting the sword.

Preferably, the shearing knife comprises a handle, a knife sleeve and a cutter, the handle in the shearing knife is provided with anti-slip grains, one end of the knife sleeve in the shearing knife is provided with a movable hole, and the movable hole in the knife sleeve of the shearing knife is matched with one end of the cross rod.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this car light product protection film cuts mechanism makes the second threaded rod rotate through rotating the operation piece, and the second threaded rod drives the extrusion piece on the elevator thereupon and removes, and the extrusion piece pushes down the stop rotation operation piece with the protection film, has guaranteed that this car light product protection film cuts mechanism can carry out the rigidity to the both sides of the protection film of shearing in-process when using to can not appear when shearing the sword and shearing the protection film, drive the protection film and appear the position and remove, cause the condition of shearing failure.

2. This car light product protection film cuts mechanism through reset spring pulling gag lever post, makes the position of screens piece bracing piece on to the maintenance piece seal to the removal scope of restriction bracing piece has guaranteed that this car light product protection film cuts mechanism can carry out the position to the bracing piece when using and prescribes a limit to make things convenient for the staff to extract the protection film fast, can not cause to install the tube-shape protection film on the bracing piece and break away from current position scope because the speed of extraction protection film is too fast.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the installation of the first threaded rod of the present invention;

FIG. 3 is a schematic structural view of the installation of the extrusion block of the present invention;

fig. 4 is a schematic structural view of the installation of the shearing knife of the present invention.

In the figure: 1. a base; 2. a retention block; 3. a support bar; 4. a protective film; 5. a limiting rod; 6. a clamping plate; 7. a poke rod; 8. a return spring; 9. positioning blocks; 10. a measuring rod; 11. placing the plate; 12. a first threaded rod; 13. a bit block; 14. an adjusting block; 15. a slide bar; 16. a lifting block; 17. extruding the block; 18. a second threaded rod; 19. an operation block; 20. a reinforcing block; 21. a cross bar; 22. and (4) a shearing knife.

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, a cutting mechanism for a protective film of a car lamp product comprises a base 1, wherein the surface of the base 1 is provided with scales, the scales on the surface of the base 1 are positioned at the middle positions of a positioning block 9 and a sliding rod 15, the cutting process of the protective film 4 is more accurate through the arrangement of the base 1, thereby reducing unnecessary waste, a retaining block 2 is fixed at the top of the base 1, a limiting groove is arranged at the side wall of an inner cavity of the retaining block 2, the limiting groove at the side wall of the inner cavity of the retaining block 2 is matched with one end of a limiting rod 5, the clamping plate 6 cannot be separated from the inherent moving range in the moving process through the arrangement of the retaining block 2, thereby causing the clamping plate 6 to be incapable of being normally used, a supporting rod 3 is arranged at the middle part of the retaining block 2, the protective film 4 is arranged at the middle part of the supporting rod 3, the limiting, a clamping plate 6 is fixed on the side surface of the limiting rod 5, a poking rod 7 is fixed on the other side of the limiting rod 5, the side surface of the inner cavity of the retention block 2 is in transmission connection with the side surface of the limiting rod 5 through a reset spring 8, a positioning block 9 is fixed on the top of the base 1, which is positioned on the side surface of the retention block 2, a measuring rod 10 is fixed on the side surface of the positioning block 9, a placing plate 11 is fixed on the side surface of the bottom of the measuring rod 10, a first threaded rod 12 is installed on the side surface of the positioning block 9, which is positioned on the bottom of the placing plate 11, a thread is arranged on the surface of the first threaded rod 12, the threads on the surface of the first threaded rod 12 are symmetrically arranged in the middle of the first threaded rod 12 in an equidistant manner, the position blocking block 13 can limit according to the width of the protective film 4 through the arrangement of the first threaded rod 12, thereby preventing, the first threaded rod 12 penetrates through one end of the positioning block 9 and is provided with an adjusting block 14, the top of the base 1, which is positioned on the side face of the positioning block 9, is fixed with a sliding rod 15, one end of the sliding rod 15 is provided with a lifting block 16, the bottom of the lifting block 16 is fixed with an extrusion block 17, the bottom of the extrusion block 17 is fixed with a rubber block, the number of the extrusion blocks 17 is two, the two extrusion blocks 17 are positioned on two sides of a shearing knife 22 and are arranged in parallel, through the arrangement of the extrusion blocks 17, the situation that the shearing fails due to lack of fixation of the protection film 4 in the cutting process can be avoided, meanwhile, the rubber block at the bottom of the extrusion block 17 plays a certain protection role on the protection film 4, the direct contact between the extrusion blocks 17 and the protection film 4 is avoided, the protection film 4 is prevented from being damaged, the other end of the lifting block 16 is in threaded, the top that base 1 is located slide bar 15 side is fixed with reinforcement block 20, the side of reinforcement block 20 is fixed with horizontal pole 21, cut sword 22 is installed to the one end of horizontal pole 21, it comprises handle and broach shell and three part of cutter to cut sword 22, handle department in the sword 22 of cutting is provided with anti-skidding line, the movable hole has been seted up to the one end of broach shell in the sword 22 of cutting, and the movable hole on the 22 broach shell of cutting agrees with mutually with the one end of horizontal pole 21, setting through cutting sword 22, make it cut out protection film 4 as required, thereby use.

The working principle is that firstly, the protective film 4 is placed on the supporting rod 3, two ends of the supporting rod 3 are placed on the retaining block 2 at the top of the base 1, when the supporting rod 3 is placed, the poking rod 7 is pulled to drive the clamping plate 6 on the limiting rod 5 to move, after the supporting rod 3 is placed, the poking rod 7 is loosened and is acted by the reset spring 8, the electric clamping plate 6 on the limiting rod 5 moves, the clamping plate 6 moves to the top of the supporting rod 3 to stop, the adjusting block 14 is twisted according to the length of the protective film 4, the adjusting block 14 drives the first threaded rod 12 to rotate, the blocking block 13 on the first threaded rod 12 moves along with the electric clamping plate 6, the moving range of the blocking block 13 is determined according to the scale on the measuring rod 10 on the positioning block 9, the protective film 4 is placed on the plate 11 in the pulling process, the blocking block 13 corrects the protective film 4 which is separated from the inherent moving range, when the protective film 4 pulls, the operation block 19 is rotated, the operation block 19 drives the second threaded rod 18 to rotate, the lifting block 16 on the second threaded rod 18 drives the extrusion block 17 to move towards the position of the protective film 4, the sliding rod 15 limits the position of the other end of the lifting block 16 to prevent the lifting block 16 from departing from the moving range, after the extrusion block 17 is contacted with the surface of the protective film 4, the shearing knife 22 is pulled, and the shearing knife 22 moves within the range limited by the reinforcing block 20 and the cross rod 21 to shear the protective film 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 car light product protection film cuts mechanism, includes base (1), its characterized in that: the top of the base (1) is fixed with a fixing block (2), the middle of the fixing block (2) is provided with a support rod (3), the middle of the support rod (3) is provided with a protective film (4), the inner cavity of the fixing block (2) is provided with a limiting rod (5), the side surface of the limiting rod (5) is fixed with a clamping plate (6), the other side of the limiting rod (5) is fixed with a poking rod (7), the side surface of the inner cavity of the fixing block (2) is in transmission connection with the side surface of the limiting rod (5) through a reset spring (8), the top of the base (1) on the side surface of the fixing block (2) is fixed with a positioning block (9), the side surface of the positioning block (9) is fixed with a measuring rod (10), the side surface of the positioning block (9) on the bottom of the measuring rod (10) is fixed with a placing plate (11), the side surface of the positioning block, the one end of first threaded rod (12) is installed and is hindered position piece (13), regulating block (14) are installed to the one end that locating piece (9) were run through in first threaded rod (12), top that base (1) is located locating piece (9) side is fixed with slide bar (15), elevator (16) are installed to the one end of slide bar (15), the bottom of elevator (16) is fixed with extrusion piece (17), the other end threaded connection of elevator (16) has second threaded rod (18), operation piece (19) are installed to the one end at second threaded rod (18) top, top that base (1) is located slide bar (15) side is fixed with reinforcing block (20), the side of reinforcing block (20) is fixed with horizontal pole (21), shear knife (22) are installed to the one end of horizontal pole (21).

2. The cutting mechanism for the protective film of the vehicular lamp product according to claim 1, characterized in that: the surface of the base (1) is provided with scales, and the scales arranged on the surface of the base (1) are positioned in the middle positions of the positioning block (9) and the sliding rod (15).

3. The cutting mechanism for the protective film of the vehicular lamp product according to claim 1, characterized in that: the inner cavity side wall of the retention block (2) is provided with a limiting groove, and the limiting groove on the inner cavity side wall of the retention block (2) is matched with one end of the limiting rod (5).

4. The cutting mechanism for the protective film of the vehicular lamp product according to claim 1, characterized in that: the surface of the first threaded rod (12) is provided with threads, and the threads on the surface of the first threaded rod (12) are symmetrically arranged in the middle of the first threaded rod (12) at equal intervals.

5. The cutting mechanism for the protective film of the vehicular lamp product according to claim 1, characterized in that: the bottom of the extrusion blocks (17) is fixed with two rubber blocks, the number of the extrusion blocks (17) is two, and the two extrusion blocks (17) are arranged on two sides of the shearing knife (22) in parallel.

6. The cutting mechanism for the protective film of the vehicular lamp product according to claim 1, characterized in that: the shearing knife (22) is composed of a handle, a knife sleeve and a cutting knife, anti-skid grains are arranged at the handle in the shearing knife (22), a movable hole is formed in one end of the knife sleeve in the shearing knife (22), and the movable hole in the knife sleeve of the shearing knife (22) is matched with one end of the cross rod (21).