CN217807627U

CN217807627U - Clamping mechanism for photoelectric film production

Info

Publication number: CN217807627U
Application number: CN202221673580.7U
Authority: CN
Inventors: 李刚
Original assignee: Yangzhou Wanrun Photoelectric Technology Co ltd
Current assignee: Yangzhou Wanrun Photoelectric Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-15
Anticipated expiration: 2032-06-30

Abstract

The utility model belongs to the technical field of the production and processing, and a press from both sides get mechanism for production of photoelectricity film is disclosed, the on-line screen storage device comprises a fixed base, the middle part fixed mounting of unable adjustment base rear end has the mount, the equal fixed mounting in the left and right sides of mount rear end has the down tube, two the equal activity joint in rear end of down tube has the clamping bar, the middle part fixed mounting of mount inner chamber has the cylinder, the rear end activity joint of cylinder has the ejector pin, the rear end fixed mounting of ejector pin has the fixed block, the top activity of fixed block articulates there is first movable rod. The utility model discloses a set up cylinder, ejector pin, first movable rod, second movable rod and clamping bar and reached the purpose that automatic clamp was got, promote the ejector pin through the cylinder and stretch out or retrieve, stimulate first movable rod and second movable rod, first movable rod and second movable rod articulate on the clamping bar, make the clamping bar can follow the down tube and slide, reached the purpose that automatic clamp was got.

Description

Clamping mechanism for photoelectric film production

Technical Field

The utility model belongs to the technical field of the production and processing, specifically a press from both sides and get mechanism for production of photoelectric film.

Background

The photoelectric display film device makes the LCD panel indispensable and widely used, and the optical film can improve the optical efficiency and reduce the stray light in the optical system.

Optical film gets through pressing from both sides the device and puts when producing among the prior art, and presss from both sides to get and accomplishes through the manual work, and long-time clamp gets work and can lead to workman's health tired out, and just dull repeated work can influence workman's work enthusiasm, leads to work efficiency to descend, has reduced photoelectric film's production output, has improved workman's labour cost.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a press from both sides and get mechanism for production of photoelectric film has automatic clamp and gets, effectively protects photoelectric film's advantage.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a press from both sides and get mechanism for production of photoelectricity film, includes unable adjustment base, the middle part fixed mounting of unable adjustment base rear end has the mount, the equal fixed mounting in the left and right sides of mount rear end has the down tube, two the equal movable joint in rear end of down tube has the clamping bar, the middle part fixed mounting of mount inner chamber has the cylinder, the rear end activity joint of cylinder has the ejector pin, the rear end fixed mounting of ejector pin has the fixed block, the top activity of fixed block articulates there is first movable rod, the bottom activity of fixed block articulates there is the second movable rod.

Among the above-mentioned technical scheme, preferably, two the equal activity joint in rear end of clamping bar has the guide arm, two the inboard of clamping bar and the equal fixed mounting in periphery that is located the guide arm have the spring, the inboard fixed mounting of spring has the clamping piece, the outside fixed mounting of guide arm has the piece of supporting, unable adjustment base's front end has seted up the mounting hole.

Among the above-mentioned technical scheme, preferred, the front end activity of first movable rod articulates in the middle part of left side clamping bar upper surface, the front end activity of second movable rod articulates in the middle part of right side clamping bar lower surface, the big or small structure of first movable rod and second movable rod is unanimous.

Among the above-mentioned technical scheme, it is preferred, the front end activity joint of ejector pin is in the rear end of mount, the contained angle between down tube and the ejector pin is forty-five degrees, the clamping bar comprises oblique slide rail and perpendicular slide rail, the contained angle between oblique slide rail and the down tube is ninety degrees, it is parallel with the ejector pin to erect the slide rail.

In the above technical scheme, preferably, the clamping piece is made of rubber, and the inner side of the clamping piece is provided with the meshing teeth.

In the above technical scheme, preferably, the number of the abutting pieces is four, the number of the guide rods is four, the number of the springs is four, and the diameters of the four abutting pieces are all larger than the diameters of the four guide rods.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up cylinder, ejector pin, first movable rod, second movable rod and clamping bar and reached the purpose that automatic clamp was got, promote the ejector pin through the cylinder and stretch out or retrieve, stimulate first movable rod and second movable rod, first movable rod and second movable rod articulate on the clamping bar, make the clamping bar can follow the down tube and slide, reached the purpose that automatic clamp was got.

2. The utility model discloses a set up spring, guide arm, clamping piece and support the piece and reached effective protection photoelectric film, through setting up the guide arm, can merge the in-process roll-off at the clamping piece, avoided pressing from both sides the tension of photoelectric film to lead to damaging, exert the force to photoelectric film through the spring, reached good fixed effect, avoid photoelectric film to slide.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the transmission structure of the present invention;

FIG. 4 is a schematic view of a partial structure of the present invention;

fig. 5 is a schematic view of the clamping structure of the present invention.

In the figure: 1. a fixed base; 2. a fixed mount; 3. a diagonal bar; 4. a clamping bar; 5. a cylinder; 6. a top rod; 7. a fixed block; 8. a first movable bar; 9. a second movable bar; 10. a guide bar; 11. a spring; 12. a clip; 13. a resisting sheet; 14. and (7) installing holes.

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.

As shown in fig. 1 to 5, the utility model provides a clamping mechanism for photoelectric film production, which comprises a fixed base 1, wherein a fixed frame 2 is fixedly arranged in the middle of the rear end of the fixed base 1, oblique rods 3 are fixedly arranged on the left and right sides of the rear end of the fixed frame 2, clamping rods 4 are movably clamped at the rear ends of the two oblique rods 3, an air cylinder 5 is fixedly arranged in the middle of the inner cavity of the fixed frame 2, a push rod 6 is movably clamped at the rear end of the air cylinder 5, a fixed block 7 is fixedly arranged at the rear end of the push rod 6, a first movable rod 8 is movably hinged at the top of the fixed block 7, and a second movable rod 9 is movably hinged at the bottom of the fixed block 7;

adopt above-mentioned scheme: promote ejector pin 6 through cylinder 5 and stretch out or retrieve, stimulate first movable rod 8 and second movable rod 9, first movable rod 8 and second movable rod 9 articulate on clamping bar 4, make clamping bar 4 can follow down the slide of down tube 3, have reached the purpose that automatic clamp was got.

As shown in fig. 1 to 5, guide rods 10 are movably clamped at the rear ends of the two clamping rods 4, springs 11 are fixedly mounted on the inner sides of the two clamping rods 4 and on the peripheries of the guide rods 10, clamping pieces 12 are fixedly mounted on the inner sides of the springs 11, abutting pieces 13 are fixedly mounted on the outer sides of the guide rods 10, and mounting holes 14 are formed in the front end of the fixing base 1;

adopt above-mentioned scheme: through setting up guide arm 10, can merge the in-process roll-off at clamping piece 12, avoided pressing from both sides the tension of photoelectricity film and lead to damaging, exert force through spring 11 to photoelectricity film, reached good fixed effect, avoid photoelectricity film to slide.

As shown in fig. 1 and 2, the front end of the first movable rod 8 is movably hinged to the middle of the upper surface of the left clamping rod 4, the front end of the second movable rod 9 is movably hinged to the middle of the lower surface of the right clamping rod 4, and the first movable rod 8 and the second movable rod 9 have the same size and structure;

adopt above-mentioned scheme: through setting up first movable rod 8 and second movable rod 9, make ejector pin 6 at the in-process that promotes or retrieve, make first movable rod 8 and second movable rod 9 can drive the removal of clamping bar 4, reached the purpose of pressing from both sides tight article.

As shown in fig. 1, the front end of the ejector rod 6 is movably clamped at the rear end of the fixed frame 2, the included angle between the diagonal rod 3 and the ejector rod 6 is forty-five degrees, the clamping rod 4 consists of a diagonal slide rail and a vertical slide rail, the included angle between the diagonal slide rail and the diagonal rod 3 is ninety degrees, and the vertical slide rail is parallel to the ejector rod 6;

adopt above-mentioned scheme: the inclined slide rail is movably clamped on the inclined rod 3, when the inclined slide rail slides, the vertical slide rail is driven to move, the moving direction of the vertical slide rail is perpendicular to the ejector rod 6, the photoelectric film is guaranteed to be evenly stressed when being clamped, and the photoelectric film is prevented from being damaged.

As shown in fig. 5, the clip 12 is made of rubber, and the inner side of the clip 12 is provided with engaging teeth;

the scheme is adopted: the clamping piece 12 is made of rubber, the surface of the rubber is soft, the photoelectric film can be effectively prevented from being damaged in the clamping process, friction force is increased by arranging the occlusion teeth, and the clamping piece is effectively prevented from slipping off in the clamping process.

As shown in fig. 5, the number of the resisting pieces 13 is four, the number of the guide rods 10 is four, the number of the springs 11 is four, and the diameters of the four resisting pieces 13 are all larger than the diameters of the four guide rods 10;

the scheme is adopted: through setting up and propping piece 13, can be with the fixed position of guide arm 10, avoid leading to the clamping piece 12 to become flexible because spring 11 kick-backs.

The utility model discloses a theory of operation and use flow:

the photoelectric film clamping device is characterized in that a fixed base 1 is placed at a proper position, the fixed base 1 is fixedly installed by penetrating through a mounting hole 14 through a screw, a cylinder 5 is started, the ejector rod 6 is pushed out by the cylinder 5, the ejector rod 6 pushes a fixed block 7 when being pushed out, a first movable rod 8 and a second movable rod 9 are hinged on the fixed block 7 and move along the fixed block 7, an included angle between the first movable rod 8 and the ejector rod 6 is changed, an included angle between the second movable rod 9 and the ejector rod 6 is changed, when the first movable rod 8 and the second movable rod 9 move, a clamping rod 4 is driven to move, the clamping rod 4 is drawn towards the middle along the vertical direction of an inclined rod 3, at the moment, two clamping pieces 12 are combined, the photoelectric film is clamped between the two clamping pieces 12, in order to guarantee the photoelectric film clamping effect, the cylinder 5 continues to push the ejector rod 6, the spring 11 contracts, the clamping rod 4 continues to slide along a guide rod 10, the spring 11 contracts, the extrusion force borne by the clamping pieces 12 is increased, the clamping effect on the photoelectric film is improved, the clamping pieces and the photoelectric film is effectively prevented from being bitten into the photoelectric film, the photoelectric film clamping pieces and from sliding, the photoelectric film clamping device is moved back to the proper position, the outer wall of the guide rod 5, the guide rod 13 is pulled back, the guide rod 13 is separated from the guide rod, and the guide rod 13, the photoelectric film is prevented from being pulled back.

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. A press from both sides and get mechanism for production of photoelectricity film, includes unable adjustment base (1), its characterized in that: the middle part fixed mounting of unable adjustment base (1) rear end has mount (2), the equal fixed mounting in the left and right sides of mount (2) rear end has down tube (3), two the equal movable joint in rear end of down tube (3) has clamping bar (4), the middle part fixed mounting of mount (2) inner chamber has cylinder (5), the rear end activity joint of cylinder (5) has ejector pin (6), the rear end fixed mounting of ejector pin (6) has fixed block (7), the top activity of fixed block (7) articulates there is first movable rod (8), the bottom activity of fixed block (7) articulates there is second movable rod (9).

2. The clamping mechanism for producing the photoelectric film as claimed in claim 1, wherein: two the equal activity joint in rear end of clamping bar (4) has guide arm (10), two the inboard of clamping bar (4) and the equal fixed mounting in periphery that is located guide arm (10) have spring (11), the inboard fixed mounting of spring (11) has clamping piece (12), the outside fixed mounting of guide arm (10) has support piece (13), mounting hole (14) have been seted up to the front end of unable adjustment base (1).

3. The clamping mechanism for producing the photoelectric film as claimed in claim 1, wherein: the front end activity of first movable rod (8) articulates at the middle part of left side clamping bar (4) upper surface, the front end activity of second movable rod (9) articulates at the middle part of right side clamping bar (4) lower surface, the size structure of first movable rod (8) and second movable rod (9) is unanimous.

4. The clamping mechanism for producing the photoelectric film as claimed in claim 1, wherein: the front end activity joint of ejector pin (6) is in the rear end of mount (2), the contained angle between down tube (3) and ejector pin (6) is forty-five degrees, clamping bar (4) comprise oblique slide rail and perpendicular slide rail, the contained angle between oblique slide rail and down tube (3) is ninety degrees, it is parallel with ejector pin (6) to erect the slide rail.

5. The clamping mechanism for producing the photoelectric film as claimed in claim 2, wherein: the clamping piece (12) is made of rubber, and the inner side of the clamping piece (12) is provided with meshing teeth.

6. The clamping mechanism for producing the photoelectric film as claimed in claim 2, wherein: the number of the resisting pieces (13) is four, the number of the guide rods (10) is four, the number of the springs (11) is four, and the diameters of the four resisting pieces (13) are all larger than the diameters of the four guide rods (10).