CN218988239U

CN218988239U - Splitting machine is used in optical protection film production and processing

Info

Publication number: CN218988239U
Application number: CN202222507698.9U
Authority: CN
Inventors: 朱雄兵
Original assignee: Yinian Optics Suzhou Co ltd
Current assignee: Yinian Optics Suzhou Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-05-09
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to the technical field of splitting machines, in particular to a splitting machine for producing and processing an optical protection film. The L-shaped connecting block moves far to the right, moves together with the connecting block to the right, moves out the fixed ring from the rotating rod, then rotates forward through the sliding rod on the rightmost side, and then changes the film, otherwise can let the fixed ring limit the rotating rod, has the handle on the supporting bench, can conveniently dismantle, and the spout and the sliding rod on the upside are fixed through the locating pin on the leftmost side simultaneously, and the fixed ring can produce the displacement when avoiding rotating, reduces the emergence of trouble, has improved the speed and the production efficiency of changing the material.

Description

Splitting machine is used in optical protection film production and processing

Technical Field

The utility model relates to the technical field of splitting machines, in particular to a splitting machine for producing and processing an optical protection film.

Background

The optical protective film is one of optical films, and the optical films are classified into a reflective film, an antireflection film, a filter film, an optical protective film, a polarizing film, a spectroscopic film, and a phase film according to applications.

An optical film is composed of a thin layered medium, a class of optical medium materials that propagate light beams through an interface; the application of the optical film starts in the 30 th century, and the modern optical film is widely used in the technical fields of optics and optoelectronics to manufacture various optical instruments; the method is characterized in that: the surface is smooth, and the interface between the film layers is geometrically divided; the refractive index of the film may jump at the interface but is continuous within the film; can be transparent medium or absorbing medium; the film can be uniform in normal direction or nonuniform in normal direction, and the practical application is far more complex than an ideal film.

The slitting machine is mechanical equipment for dividing wide paper, mica tape or film into a plurality of narrow materials, is commonly used for paper making machines, wire and cable mica tapes and printing and packaging machines, and is mainly applied to: a nonwoven fabric; mica tape, paper, insulating material and various film materials, in particular for cutting narrow strips (nonwoven, paper, insulating material, mica tape, film, etc.).

The cutting machine only needs to be removed from the joint when the raw materials are replaced, so that the production efficiency is affected, the operation steps of a user are increased, and the labor intensity is high. Therefore, we propose a splitting machine for producing and processing optical protective films, which is used for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, when raw materials are replaced, a connecting part of a splitting machine needs to be removed for replacement, so that the production efficiency is affected, the operation steps of a user are increased, and the labor intensity is high.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an optical protection film production and processing uses cutting machine, includes the film cutting machine, the film cutting machine rear side is equipped with the bottom plate, the bottom plate right side is fixed with backup pad A, the bottom plate front side is fixed with backup pad B, the bottom plate upside is equipped with the rotary rod, be equipped with drive mechanism between rotary rod and the backup pad A, be equipped with fixed knot between rotary rod and the backup pad B.

Preferably, the transmission mechanism comprises a motor, backup pad A one side is equipped with the through-hole, the through-hole inboard is equipped with the rotary rod, backup pad A left side is fixed with the holding ring, the rotary rod passes the holding ring inboard, the rotary rod right side is fixed with the shaft coupling, the shaft coupling links to each other with motor axle head is fixed, the motor downside is fixed with two fixed bars, the motor right side is fixed with the shell, the fixed bar links to each other with the shell inboard is fixed, the motor passes through wire connection power and controller, the holding ring left side is equipped with keeps off material ring A, it is equipped with the coil stock ring to keep off material ring A left side, the rotary rod passes the coil stock ring, the coil stock ring left side is equipped with keeps off material ring B, it is equipped with four fixed slots A with the coil stock ring inboard to keep off material ring B, the rotary rod outside is fixed with four locating bars, the locating bar slides in fixed slot A inboard, it is equipped with stop device to keep off between material ring B and the rotary rod.

Preferably, a bearing A is fixed at the inner side of the through hole, a bearing B is fixed at the inner side of the supporting ring, and the rotating rod is fixedly connected with the inner side of the bearing A and the inner side of the bearing B.

Preferably, the stop device comprises a stop bolt, a stop ring is fixed on the left side of the stop ring B, a fixing groove B is formed in the inner side of the stop ring, the fixing groove B is connected with the positioning strip in a sliding mode, a threaded stop ring is fixed on the outer side of the stop ring, a threaded hole is formed in one side of the stop ring, the threaded stop ring is communicated with the threaded hole, and the stop bolt is detachably connected with the threaded hole and the threaded stop ring through threads.

Preferably, the fixed knot constructs including solid fixed ring, backup pad B rear side is equipped with the connecting plate, the connecting plate rear side is fixed with the brace table, fixed link to each other between brace table and the solid fixed ring, gu fixed ring inboard slides has the axle sleeve, the axle sleeve links to each other with the rotary rod outside is fixed, be equipped with quick detach structure between connecting plate and the backup pad B.

Preferably, the quick detach structure includes two spouts, backup pad B one side slides there is L type connecting block, L type connecting block right side is fixed with stopper, front side and is fixed with the connecting block, L type connecting block links to each other with the connecting plate front side is fixed, both sides all are fixed with the slide bar about the connecting block, the slide bar slides in the spout inboard, the spout links to each other with backup pad B front side is fixed.

The splitting machine for producing and processing the optical protection film has the beneficial effects that:

1. through setting up spout, L type connecting block, stopper, connecting block, slide bar, realized opening the junction of material loading fast, improved the speed and the production efficiency of change material.

2. Through setting up rotary rod, motor, supporting ring, shaft coupling for rotatory more stable, improved the life of equipment.

3. Through setting up bearing B, spout, axle sleeve, reduce the friction when rotary rod rotates, improve the life of equipment.

Drawings

FIG. 1 is a schematic view of a rear side three-dimensional structure of a slitting machine for producing and processing an optical protective film according to the present utility model;

fig. 2 is a schematic view of a partial enlarged perspective structure of a region a in fig. 1 according to the present utility model;

FIG. 3 is a schematic view of a right side partially enlarged three-dimensional structure of a slitting machine for producing and processing an optical protective film according to the present utility model;

FIG. 4 is a schematic view of a rear-side-cut partial enlarged three-dimensional structure of a splitting machine for producing and processing an optical protective film according to the present utility model;

fig. 5 is a schematic view of a partially enlarged front-side cut-away perspective structure of a splitting machine for producing and processing an optical protective film according to the present utility model.

In the figure: the film cutting machine comprises a film cutting machine body, a bottom plate, a supporting plate A3, a supporting plate B4, a rotating rod 5, a motor 6, a supporting ring 7, a coupler 8, a material blocking ring A9, a material rolling ring 10, a material blocking ring B11, a positioning strip 12, a bearing A13, a bearing B14, a sliding groove 15, a connecting block 16L, a limiting block 17, a connecting block 18, a sliding rod 19, a limiting bolt 20, a limiting ring 21, a threaded limiting ring 22, a fixing ring 23, a connecting plate 24, a supporting table 25, a shaft sleeve 26, a fixing strip 27 and a shell 28.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a slitting machine for producing and processing an optical protective film comprises a film slitting machine 1, wherein a bottom plate 2 is arranged on the rear side of the film slitting machine 1, a supporting plate A3 is fixed on the right side of the bottom plate 2, a supporting plate B4 is fixed on the front side of the bottom plate 2, and a rotating rod 5 is arranged on the upper side of the bottom plate 2.

A transmission mechanism is arranged between the rotating rod 5 and the supporting plate A3, the transmission mechanism comprises a motor 6, a through hole is arranged on one side of the supporting plate A3, the rotating rod 5 is arranged on the inner side of the through hole, a supporting ring 7 is fixed on the left side of the supporting plate A3, the rotating rod 5 penetrates through the inner side of the supporting ring 7, a coupler 8 is fixed on the right side of the rotating rod 5, the coupler 8 is fixedly connected with the shaft end of the motor 6, two fixing strips 27 are fixed on the lower side of the motor 6, a shell 28 is fixed on the right side of the motor 6, the fixing strips 27 are fixedly connected with the inner side of the shell 28, the motor 6 is connected with a power supply and a controller through wires, a material blocking ring A9 is arranged on the left side of the supporting ring 7, a coiled material ring 10 is arranged on the left side of the material blocking ring A9, the rotating rod 5 penetrates through the coiled material ring 10, a material blocking ring B11 is arranged on the left side of the coiled material ring 10, the material blocking ring B11 and the inner side of the material rolling ring 10 are provided with four fixing grooves A, four positioning strips 12 are fixed on the outer side of the rotating rod 5, the positioning strips 12 slide on the inner side of the fixing grooves A, the motor 6 rotates with the rotating rod 5 through the coupler 8, the rotating rod 5 rotates with the material rolling ring 10 through the positioning strips 12, the outer side of the material rolling ring 10 is coiled with a film which is not cut, the film is cut into a proper size through the film splitting machine 1, the supporting ring 7 can play a fixing role when the rotating rod 5 rotates, the unilateral bearing capacity of the rotating rod 5 is further improved, the material blocking ring A9 and the material blocking ring B11 play a positioning role on the film, left and right shaking of the film during rotation is avoided, and production quality and service life are improved.

The bearing A13 is fixed on the inner side of the through hole, the bearing B14 is fixed on the inner side of the supporting ring 7, the rotating rod 5 is fixedly connected with the inner side of the bearing A13 and the inner side of the bearing B14, and the bearing A13 and the bearing B14 can prevent the rotating rod 5 from generating friction with other parts when rotating, so that the phenomenon of rotating speed reduction or non-uniformity is caused, and meanwhile, the abrasion strength of the rotating rod 5 can be reduced, the production quality is improved, and the service life is prolonged.

Be equipped with stop device between fender material ring B11 and rotary rod 5, stop device includes stop bolt 20, fender material ring B11 left side is fixed with spacing ring 21, spacing ring 21 inboard is equipped with fixed slot B, sliding connection between fixed slot B and the location strip 12, the spacing ring 21 outside is fixed with screw thread spacing ring 22, spacing ring 21 one side is equipped with the screw hole, screw thread spacing ring 22 communicates with each other with the screw hole, can dismantle through the screw thread between stop bolt 20 and screw hole, screw thread spacing ring 22 and be connected, when fender material ring B11 is in suitable position, screw up stop bolt 20, make it withstand rotary rod 5, at this moment spacing ring 21 can't move about, fender material ring B11 can withstand coil stock ring 10 for during the equipment operation, the material can not rock about.

Be equipped with fixed knot between rotary rod 5 and the backup pad B4 and construct, fixed knot constructs including solid fixed ring 23, and backup pad B4 rear side is equipped with connecting plate 24, and connecting plate 24 rear side is fixed with brace table 25, links to each other fixedly between brace table 25 and the solid fixed ring 23, and gu fixed ring 23 inboard slides has axle sleeve 26, and axle sleeve 26 links to each other with the solid fixed ring outside of rotary rod 5, utilizes brace table 25 solid fixed ring 23, lets solid fixed ring 23 stop rotary rod 5 right-hand member for it is more stable to rotate.

A quick-dismantling structure is arranged between the connecting plate 24 and the supporting plate B4, the quick-dismantling structure comprises two sliding grooves 15, one side of the supporting plate B4 slides with an L-shaped connecting block 16, the right side of the L-shaped connecting block 16 is fixedly provided with a limiting block 17, the front side of the L-shaped connecting block is fixedly connected with the front side of the connecting plate 24, the upper side and the lower side of the connecting block 18 are fixedly provided with sliding rods 19, the sliding rods 19 slide on the inner side of the sliding grooves 15, the sliding grooves 15 are fixedly connected with the front side of the supporting plate B4, the L-shaped connecting block 16 moves far right, the connecting blocks 18 move right together, the fixing ring 23 moves out of the rotating rod 5 right, then rotates forward on the rightmost side through the sliding rods 19, then a film is replaced, otherwise, the fixing ring 23 can limit the rotating rod 5, a handle is arranged on the supporting table 25, the sliding grooves 15 and the sliding rods 19 on the upper side are fixedly connected with the leftmost side through positioning pins, displacement of the fixing ring 23 during rotation is avoided, the occurrence of faults is reduced, and the speed and the production efficiency of replacing materials is improved.

It should be noted that:

the application provides a film cutting machine 1, motor 6, shaft coupling 8, bearing A13, bearing B14, axle sleeve 26 are prior art, and its specific function and use are not repeated herein, wherein:

the motor 6 is an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction; the motor is denoted by the letter M (old standard D) in the circuit and its main function is to generate a driving torque as a power source for an electric appliance or various machines, and the generator is denoted by the letter G in the circuit and its main function is to convert mechanical energy into electric energy.

The coupling 8 is a device for coupling two shafts or the shafts and a rotary member to rotate together in the process of transmitting motion and power, and is not disconnected under normal conditions, and is sometimes used as a safety device for preventing the coupled parts from bearing excessive load, thereby playing a role of overload protection.

Bearings a13, B14 are mechanical elements that limit relative motion to a desired range of motion and reduce friction between moving parts; the design of the bearings may provide free linear movement of the moving part or free rotation about a fixed axis, and may also prevent movement by controlling the vector of normal forces acting on the moving part, most bearings facilitate the required movement by minimizing friction, and bearings may be broadly classified according to the type of operation, the allowed movement or the direction of the load (force) applied to the part, etc.

The sleeve 26 is a cylindrical mechanical part fitted over the shaft, and is an integral part of the slide bearing.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an optical protection film production and processing is with cutting machine, includes film cutting machine (1), its characterized in that, film cutting machine (1) rear side is equipped with bottom plate (2), bottom plate (2) right side is fixed with backup pad A (3), bottom plate (2) front side is fixed with backup pad B (4), bottom plate (2) upside is equipped with rotary rod (5), be equipped with drive mechanism between rotary rod (5) and backup pad A (3), be equipped with fixed knot constructs between rotary rod (5) and backup pad B (4).

2. The slitting machine for producing and processing optical protective films according to claim 1, wherein the transmission mechanism comprises a motor (6), a through hole is formed in one side of the supporting plate A (3), a rotary rod (5) is arranged on the inner side of the through hole, a supporting ring (7) is fixed on the left side of the supporting plate A (3), the rotary rod (5) penetrates through the inner side of the supporting ring (7), a coupler (8) is fixed on the right side of the rotary rod (5), the coupler (8) is fixedly connected with the shaft end of the motor (6), two fixing strips (27) are fixed on the lower side of the motor (6), a shell (28) is fixed on the right side of the motor (6), the fixing strips (27) are fixedly connected with the inner side of the shell (28), the motor (6) is connected with a power supply and a controller through wires, a material blocking ring A (9) is arranged on the left side of the supporting ring (7), a material blocking ring (10) is arranged on the left side of the supporting ring, a material blocking ring (5) penetrates through the material rolling ring (10), two fixing strips (27) are fixedly connected with the shaft ends of the motor (6), four fixing strips (12) are fixedly connected with the rotary rod (12) on the inner side of the rotating rod (12), a limiting device is arranged between the material blocking ring B (11) and the rotary rod (5).

3. The splitting machine for producing and processing the optical protective film according to claim 2, wherein a bearing A (13) is fixed on the inner side of the through hole, a bearing B (14) is fixed on the inner side of the supporting ring (7), and the rotating rod (5) is fixedly connected with the inner side of the bearing A (13) and the inner side of the bearing B (14).

4. The splitting machine for producing and processing the optical protection film according to claim 2, wherein the limiting device comprises a limiting bolt (20), a limiting ring (21) is fixed on the left side of the material blocking ring B (11), a fixing groove B is formed in the inner side of the limiting ring (21), the fixing groove B is slidably connected with the positioning strip (12), a threaded limiting ring (22) is fixed on the outer side of the limiting ring (21), a threaded hole is formed in one side of the limiting ring (21), the threaded limiting ring (22) is communicated with the threaded hole, and the limiting bolt (20) is detachably connected with the threaded hole and the threaded limiting ring (22) through threads.

5. The splitting machine for producing and processing the optical protection film according to claim 1, wherein the fixing structure comprises a fixing ring (23), a connecting plate (24) is arranged on the rear side of the supporting plate B (4), a supporting table (25) is fixed on the rear side of the connecting plate (24), the supporting table (25) is fixedly connected with the fixing ring (23), a shaft sleeve (26) is arranged on the inner side of the fixing ring (23) in a sliding mode, the shaft sleeve (26) is fixedly connected with the outer side of the rotating rod (5), and a quick-dismantling structure is arranged between the connecting plate (24) and the supporting plate B (4).

6. The splitting machine for producing and processing the optical protection film according to claim 5, wherein the quick-release structure comprises two sliding grooves (15), an L-shaped connecting block (16) is slidably arranged on one side of the supporting plate B (4), a limiting block (17) is fixedly arranged on the right side of the L-shaped connecting block (16), a connecting block (18) is fixedly arranged on the front side of the L-shaped connecting block (16), the L-shaped connecting block (16) is fixedly connected with the front side of the connecting plate (24), sliding rods (19) are fixedly arranged on the upper side and the lower side of the connecting block (18), the sliding rods (19) are slidably arranged on the inner side of the sliding grooves (15), and the sliding grooves (15) are fixedly connected with the front side of the supporting plate B (4).