CN211895279U

CN211895279U - Film winding device

Info

Publication number: CN211895279U
Application number: CN202020158767.8U
Authority: CN
Inventors: 刘真
Original assignee: Suzhou Yaochen Photoelectric Technology Co ltd
Current assignee: Suzhou Yaochen Photoelectric Technology Co ltd
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-11-10
Anticipated expiration: 2030-02-10

Abstract

The utility model relates to the technical field of film processing, and discloses a film winding device; the motor-driven belt conveyor comprises a bottom plate and a U-shaped plate bolted to the top of the bottom plate, transverse plates are bolted to two side walls in the bottom plate, a motor is bolted to the top of each transverse plate, the output end of the motor penetrates through the outside of the bottom plate and is sleeved with a driving wheel, a belt is sleeved on the surface of the driving wheel, and a driven wheel is sleeved on the other end, far away from the driving wheel, of the belt; the utility model discloses an electric telescopic handle, fly leaf, cutter body, spring, dog, blade, spout and slider's setting has been solved and has been cut off after taking off the film through artifical mode at present, but film cut-off speed is slow, the incision unevenness can appear, and this film coiling mechanism has possessed and can guarantee the steady and quick advantage of incision, has improved in the production process to the work efficiency of film cutting, has improved the quality after its cutting simultaneously.

Description

Film winding device

Technical Field

The utility model relates to a film processing equipment technical field specifically is a film coiling mechanism.

Background

The membrane is a thin, flexible, transparent sheet made of plastic, adhesive, rubber, or other material. The film is generally classified into optical film, composite film, superconducting film, polyester film, nylon film, plastic film, etc., and the film is widely used in the industries of electronics, machinery, printing, etc. In film production, often need come to cut off the good film of rolling according to different size demands, at present all cut off after taking off the film through manual mode basically, but film cutting off speed is slow, the incision is uneven can appear, work efficiency when still can reducing production, for this problem of solving, we provide a film coiling mechanism for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a film coiling mechanism has possessed and to have guaranteed the steady and quick advantage of incision, has solved and has cut off after taking off the film through artifical mode at present, but can appear the film and cut off the problem that speed is slow, incision unevenness.

In order to achieve the above object, the utility model provides a following technical scheme: a film winding device comprises a bottom plate and a U-shaped plate bolted to the top of the bottom plate, wherein two side walls inside the bottom plate are bolted with transverse plates, the top of each transverse plate is bolted with a motor, the output end of the motor penetrates through the outside of the bottom plate and is sleeved with a driving wheel, a belt is sleeved on the surface of the driving wheel, a driven wheel is sleeved at the other end of the belt far away from the driving wheel, a rotating rod is sleeved at the axis inside the driven wheel, the left end of the rotating rod penetrates through the inside of the U-shaped plate, a bearing seat is embedded in the left side of the inner wall of the U-shaped plate, a fixing mechanism is bolted on the right side of the bearing seat and the left end of the rotating rod, a winding roller is clamped inside the fixing mechanism, a charging barrel is sleeved at the middle end of the surface of the winding roller, round discs are clamped at the two ends of the charging barrel, the bottom of the electric telescopic rod is bolted with a movable plate, the bottoms of the movable plates are symmetrically bolted with cutter bodies, springs are arranged inside the cutter bodies, the bottoms of the springs are in bolted connection with check blocks through fixing pieces, the bottoms of the check blocks are in bolted connection with blades, and the bottoms of the blades extend to the bottoms of the cutter bodies through grooves.

Preferably, the fixing mechanism comprises a fixing seat, a nut is embedded in the back face of the fixing seat, an adjusting bolt is arranged on the front face of the fixing seat, and the threaded end of the adjusting bolt penetrates through the fixing seat and the winding roller and is in threaded connection with the inner wall of the nut.

Preferably, the rear ends of two sides of the top of the inner wall of the U-shaped plate are symmetrically bolted with fixed blocks, the bottoms of the fixed blocks are hinged with connecting plates through hinges, and the opposite surfaces of the connecting plates are bolted with extrusion rollers.

Preferably, the back of the connecting plate is bolted with an elastic sheet through a screw, and one side of the elastic sheet, which is far away from the connecting plate, is bolted with the top of the inner wall of the U-shaped plate.

Preferably, the sliding grooves are formed in the two sides of the inner wall of the U-shaped plate, the sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, and the other sides of the sliding blocks are bolted to the movable plate.

Preferably, the bottom of the inner wall of the U-shaped plate is rotatably connected with a guide roller through a bearing, the guide roller is positioned at the bottom of the winding roller, and the number of the guide rollers is two.

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

the utility model discloses an electric telescopic handle, fly leaf, cutter body, spring, dog, blade, spout and slider's setting has been solved and has been cut off after taking off the film through artifical mode at present, but film cut-off speed is slow, the incision unevenness can appear, and this film coiling mechanism has possessed and can guarantee the steady and quick advantage of incision, has improved in the production process to the work efficiency of film cutting, has improved the quality after its cutting simultaneously.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is the utility model discloses the wind-up roll uses the schematic diagram with fixed establishment cooperation.

In the figure: 1. a base plate; 2. a U-shaped plate; 3. a transverse plate; 4. a motor; 5. a driving wheel; 6. a belt; 7. a driven wheel; 8. rotating the rod; 9. a bearing seat; 10. a fixing mechanism; 101. a fixed seat; 102. a nut; 103. adjusting the bolt; 11. a wind-up roll; 12. placing a material barrel; 13. a circular disc; 14. an electric telescopic rod; 15. a movable plate; 16. a cutter body; 17. a spring; 18. a stopper; 19. a blade; 20. a fixed block; 21. a connecting plate; 22. a squeeze roll; 23. a spring plate; 24. a chute; 25. a slider; 26. and a guide roller.

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, 2, 3 and 4, a film winding device includes a bottom plate 1 and a U-shaped plate 2 bolted to the top of the bottom plate 1, two side walls inside the bottom plate 1 are bolted with a transverse plate 3, the top of the transverse plate 3 is bolted with a motor 4, an output end of the motor 4 penetrates outside the bottom plate 1 and is sleeved with a driving wheel 5, a belt 6 is sleeved on the surface of the driving wheel 5, the other end of the belt 6 far away from the driving wheel 5 is sleeved with a driven wheel 7, a rotating rod 8 is sleeved at an axis inside the driven wheel 7, the left end of the rotating rod 8 penetrates inside the U-shaped plate 2, a bearing seat 9 is embedded in the left side of the inner wall of the U-shaped plate 2, fixing mechanisms 10 are bolted to the right side of the bearing seat 9 and the left end of the rotating rod 8, a winding roller 11 is clamped inside the fixing mechanisms 10, a charging barrel 12 is sleeved at the middle end of the surface of the winding roller, electric telescopic rods 14 are symmetrically bolted on the inner wall of the top of the U-shaped plate 2, a movable plate 15 is bolted on the bottom of the electric telescopic rods 14, cutter bodies 16 are symmetrically bolted on the bottom of the movable plate 15, springs 17 are arranged inside the cutter bodies 16, check blocks 18 are bolted on the bottoms of the springs 17 through fixing plates, blades 19 are bolted on the bottoms of the check blocks 18, the bottoms of the blades 19 extend to the bottoms of the cutter bodies 16 through grooves, through the arrangement of the electric telescopic rod 14, the movable plate 15, the cutter body 16, the spring 17, the stop block 18, the blade 19, the chute 24 and the slide block 25, the problem that the film is cut off after being taken off manually at present is solved, but film cutting speed is slow, the incision is uneven can appear, and this film coiling mechanism has possessed and can guarantee the steady and quick advantage of incision, has improved the work efficiency to film cutting in the production process, has improved the quality after its cutting simultaneously.

Referring to fig. 1 and 4, the fixing mechanism 10 includes a fixing seat 101, a nut 102 is embedded in a back surface of the fixing seat 101, an adjusting bolt 103 is disposed on a front surface of the fixing seat 101, and a threaded end of the adjusting bolt 103 penetrates through the fixing seat 101 and the wind-up roll 11 and is in threaded connection with an inner wall of the nut 102, and the wind-up roll 11 can be conveniently taken down after winding is completed through the arrangement of the fixing seat 101, the nut 102 and the adjusting bolt 103.

Referring to fig. 1 and 2, the rear ends of two sides of the top of the inner wall of the U-shaped plate 2 are symmetrically bolted with fixing blocks 20, the bottom of each fixing block 20 is hinged with a connecting plate 21 through a hinge, one side of each connecting plate 21 opposite to the corresponding connecting plate is bolted with a squeezing roller 22, and the fixing plates 20, the connecting plates 21 and the squeezing rollers 22 are arranged to be capable of being pressed with a winding roller, so that bubbles in a film are extruded in the rotating process, and the film and the discharging cylinder 12 can be more compact when being wound.

Referring to fig. 2, the back of the connecting plate 21 is bolted with an elastic sheet 23 through screws, one side of the elastic sheet 23 away from the connecting plate 21 is bolted with the top of the inner wall of the U-shaped plate 2, and the elastic sheet 23 is arranged, so that when the take-up roll 11 presses the squeeze roll 22, the squeeze roll 22 can move backwards along with more and more films on the take-up roll 11, and the pressing degree between the rolls is maintained.

Referring to fig. 1, the two sides of the inner wall of the U-shaped plate 2 are both provided with sliding grooves 24, the sliding blocks 25 are slidably connected inside the sliding grooves 24, the other side of the sliding blocks 25 is bolted to the movable plate 15, and the blade 19 can move up and down in the U-shaped plate 2 through the arrangement of the sliding grooves 24 and the sliding blocks 25, so that the film can be cut more conveniently.

Referring to fig. 1 and 2, the bottom of the inner wall of the U-shaped plate 2 is rotatably connected with two guide rollers 26 through bearings, the guide rollers 26 are located at the bottom of the winding roller 11, the number of the guide rollers 26 is two, and the arrangement of the two guide rollers 26 can prevent the film from being too long away from the winding roller 11 during winding, so that wrinkles are generated on two sides of the film, and a guiding effect can be achieved for different positions of the film.

The working principle is as follows: when a film needs to be wound, one side of the film firstly passes through the middle of two guide rollers 26 fixed through a U-shaped plate 2, then is connected with a discharge cylinder 12 under the fixation of a bearing seat 9, a fixing mechanism 10, a winding roller 11 and a circular disc 13, a motor 4 is started after the connection is completed, the motor 4 drives a driving wheel 5 to rotate, the driving wheel 5 is connected with a driven wheel 7 through a belt 6, the driven wheel 7 drives the winding roller 11 to rotate under the fixation of a rotating rod 8 and the bearing seat 9 to wind the film, the pressing roller 22 is pressed during the winding, the pressing roller 22 continuously moves backwards along with the film on the winding roller 11 under the fixation of an elastic sheet 23, the pressing degree between the pressing rollers is kept, and when the size of the film needs to be cut according to the production requirement after the winding is completed, a movable plate 15 can move upwards and downwards under the fixation of a sliding chute 24, a sliding block 25 and an electric telescopic, meanwhile, the film on the winding roller 11 can be cut off by the blade 19 connected with the movable plate 15, the blade 19 touches the material discharging barrel 12 because the thickness of the film cannot be effectively predicted in the cutting process, the spring 17 fixed by the cutter body 16 moves inwards in the touch process, and the stop block 18 and the blade 19 are driven to move inwards together when the spring 17 moves inwards, so that the completeness of the material discharging barrel can be protected while the cutting is finished.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 film coiling mechanism, includes bottom plate (1) and bolted connection in U template (2) at bottom plate (1) top, its characterized in that: diaphragm (3) have been bolted to the inside both sides wall of bottom plate (1), motor (4) have been bolted at the top of diaphragm (3), the output of motor (4) runs through to the outside of bottom plate (1) and has cup jointed action wheel (5), belt (6) have been cup jointed on the surface of action wheel (5), the other end that action wheel (5) were kept away from in belt (6) has been cup jointed from driving wheel (7), axle center department from driving wheel (7) inside has cup jointed dwang (8), and the left end of dwang (8) runs through to the inside of U template (2), the left side of U template (2) inner wall is embedded to have bearing frame (9), fixed establishment (10) have all been bolted on the right side of bearing frame (9) and the left end of dwang (8), the inside joint of fixed establishment (10) has wind-up roll (11), feed cylinder (12) have been cup jointed to the middle-end on wind-up roll (11) surface, the improved cutter is characterized in that circular discs (13) are clamped at two ends of the charging barrel (12), electric telescopic rods (14) are symmetrically bolted to the inner wall of the top of the U-shaped plate (2), movable plates (15) are bolted to the bottom of the electric telescopic rods (14), cutter bodies (16) are symmetrically bolted to the bottom of the movable plates (15), springs (17) are arranged inside the cutter bodies (16), check blocks (18) are bolted to the bottoms of the springs (17) through fixing pieces, blades (19) are bolted to the bottoms of the check blocks (18), and the bottoms of the blades (19) extend to the bottoms of the cutter bodies (16) through grooves.

2. The film winding device as claimed in claim 1, wherein: fixing mechanism (10) are including fixing base (101), nut (102) are inlayed to the back of fixing base (101), the front of fixing base (101) is provided with adjusting bolt (103), and adjusting bolt (103) the screw thread end run through fixing base (101) and wind-up roll (11) and with the inner wall threaded connection of nut (102).

3. The film winding device as claimed in claim 1, wherein: the rear ends of two sides of the top of the inner wall of the U-shaped plate (2) are symmetrically bolted with fixing blocks (20), the bottom of each fixing block (20) is hinged with a connecting plate (21) through a hinge, and one side, opposite to the connecting plate (21), of each connecting plate is bolted with an extrusion roller (22).

4. A film take-up device as claimed in claim 3, wherein: the back of the connecting plate (21) is bolted with an elastic sheet (23) through screws, and one side of the elastic sheet (23) far away from the connecting plate (21) is bolted with the top of the inner wall of the U-shaped plate (2).

5. The film winding device as claimed in claim 1, wherein: both sides of the inner wall of the U-shaped plate (2) are provided with sliding grooves (24), the inside of each sliding groove (24) is connected with a sliding block (25) in a sliding mode, and the other side of each sliding block (25) is bolted to the movable plate (15).

6. The film winding device as claimed in claim 1, wherein: the bottom of U template (2) inner wall is connected with guide roll (26) through the bearing rotation, and guide roll (26) are located the bottom of wind-up roll (11), the quantity of guide roll (26) is two.