CN221295547U - Film dividing and cutting machine for film production - Google Patents

Abstract

The utility model relates to the technical field of film production and discloses a film splitting machine for film production, which comprises a control box, wherein one side of the control box is fixedly connected with a stable frame, the inside of the stable frame is provided with a first winding roller, the inside wall of the stable frame is fixedly connected with two bearing plates, the inside of the stable frame is rotatably provided with a guide roller, the top of the extrusion block is fixedly connected with a first compression spring, the inside of the guide block is rotatably provided with a pressing roller, and the bottom end of the inside wall of the stable frame is provided with a transverse groove. According to the utility model, through the matched use of the pressing roller, the first compression spring, the bearing plate, the transverse groove, the second winding roller, the cutter, the telescopic cylinder and the guide roller, the film can be adjusted according to the required width of the film when being wound, so that the required width for production can be conveniently achieved, meanwhile, the cut film with the redundant part can be wound, the subsequent treatment is convenient, and the condition that the work of a subsequent film cutting machine is interrupted due to manual winding of a worker is avoided.

Description

Film dividing and cutting machine for film production

Technical Field

The utility model relates to the technical field of film production, in particular to a film dividing and cutting machine for film production.

Background

The film dividing and cutting machine consists of an unreeling mechanism, a cutting mechanism, a reeling mechanism, functional rollers, a tension control deviation correcting device and a detection device, and is used for dividing films such as polyester films, aluminized films, PP (Polypropylene) and the like into different sizes, widely applied to packaging and other film coating industries, after raw materials are divided, the raw materials are respectively reeled into film rolls conforming to standards by the reeling mechanism, the film dividing and cutting machine is widely applied in the cutting process of the films, the existing film dividing and cutting machine comprises a dividing and cutting machine body, the upper part in the dividing and cutting machine is slidingly connected with a receiving reel, the lower part is slidingly connected with the discharging reel, the length directions of the receiving reel and the discharging reel are parallel in the same plane, a cutter is arranged between the receiving reel and the discharging reel, the cutter is contacted with the films, one ends of the receiving reel and the discharging reel are respectively connected with a rotating motor, the rotating motor rotates, the winding shaft and the unwinding shaft rotate simultaneously, the film is tensioned, the cutter is used for cutting the film, but the prior cutter is fixed in position, the distance between the cutting cutters and the cutting angle of the cutting cutters are relatively inconvenient to adjust, in addition, the winding roller and the unwinding roller in the prior art are fixedly arranged on a bracket, the film winding material is relatively troublesome to replace, the film winding material is difficult to replace, the patent document CN219216899U discloses a film slitter for film production, an unwinding roller mechanism, a winding roller mechanism and a cutting roller mechanism are all arranged on a supporting frame, the unwinding roller mechanism and the winding roller mechanism have the same structure, the output end of a driving motor is fixed at one end of a first rotating roller, the other end of the first rotating roller is provided with a first slot, one end of a second rotating roller is connected with a first cutting connected with the first slot in a matched manner, the other end of the second rotating roller is fixed on the supporting frame through a first mounting seat, the output end of the driving motor is connected with a first gear. The utility model has the beneficial effects that: according to the film winding machine, the unwinding roller mechanism, the cutting roller mechanism and the winding roller mechanism can be detached and replaced, so that the film winding machine is convenient to replace, disassemble and assemble, the film winding material is convenient to replace, the working efficiency is improved, the cutting roller mechanism can be detached and replaced, and the width interval of the cutting knife can be adjusted according to different film widths as required, and the required film width can be cut. "

However, although the device can achieve the purpose of cutting the film and adjusting the cutting width of the film during cutting, the device is difficult to collect the cut excessive part of the film during specific cutting, and can require a worker to manually roll the excessive cut glass, if the worker moves hands slowly during the rolling process, the cut excessive part of the film can be wound inside the device, so that the normal work of the device is affected, and the device has certain limitation during use.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides a film dividing and cutting machine for film production, which has the advantages that the film dividing and cutting machine is used for cutting the film according to the width of the required film, and the film at the redundant part after cutting can be rolled in time, so that the subsequent centralized treatment is convenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a film cutting machine for film production, includes the control box, one side fixedly connected with of control box stabilizes the frame, the inside of stabilizing the frame is provided with first wind-up roll, the inside wall fixedly connected with of stabilizing the frame two loading boards, two recesses have been seted up to the inside of loading board, the inside rotation of recess is provided with the sponge roller, the inside rotation of stabilizing the frame is provided with the guide roll, two perpendicular grooves have been seted up to the inside wall of stabilizing the frame, two montants have been run through to the inside of perpendicular groove, the fixed surface of montant is connected with the extrusion piece, the top fixedly connected with first compression spring of extrusion piece, and the top of first compression spring and the interior roof fixed connection of perpendicular groove, the bottom fixedly connected with guide block of montant, the inside rotation of guide block is provided with the press roller, the back of stabilizing the frame is provided with the second wind-up roll, the transverse groove has been seted up to the bottom of stabilizing the frame inside wall.

As a preferable technical scheme of the utility model, one side of the stabilizing frame is fixedly connected with a driving motor, a film placing roller is arranged in the stabilizing frame, the top end of the other side of the stabilizing frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the middle part of the top of the bearing plate is fixedly connected with a fixing cavity, and the bottom end of the threaded rod is rotatably arranged in the fixing cavity.

As a preferable technical scheme of the utility model, the surface thread of the threaded rod penetrates through a threaded sleeve, the surface of the threaded sleeve is fixedly connected with a telescopic cylinder, and the output end of the telescopic cylinder is fixedly connected with a cutter.

As a preferable technical scheme of the utility model, the inner top wall of the fixed cavity is provided with a limit groove, the inside of the limit groove is connected with a limit block in a sliding way, the bottom of the limit block is fixedly connected with a connecting rod, and the bottom end of the connecting rod is fixedly connected with the surface of the threaded sleeve.

As a preferable technical scheme of the utility model, the output end of the driving motor is fixedly connected with the connecting sleeve, the rotating rod penetrates through the inside of the connecting sleeve, the first winding roller is sleeved on the surface of the rotating rod, the two sides of the first winding roller are fixedly connected with the fixing rings, the screw is connected with the inner threads of the fixing rings, and the surface threads of the screw penetrate through the inside of the rotating rod.

As a preferable technical scheme of the utility model, the inner side wall of the stabilizing frame is fixedly connected with a square block, a round hole is formed in the square block, and the bottom end of the rotating rod penetrates through the round hole and the inside of the stabilizing frame.

As a preferable technical scheme of the utility model, the top end of the rotating rod is fixedly connected with a first clamping block, one side of the first clamping block is fixedly connected with an inserting block, a slot is formed in the connecting sleeve, and the size of the slot is matched with that of the inserting block.

As a preferable technical scheme of the utility model, a second clamping block is arranged in the connecting sleeve, a second compression spring is fixedly connected to the top of the second clamping block, the top end of the second compression spring is fixedly connected with the inner side wall of the connecting sleeve, a sliding rod is fixedly connected to one side of the second clamping block, a guide groove is formed in the inner side wall of the connecting sleeve, the bottom end of the sliding rod is slidably connected to the inside of the guide groove, a lifting rod is fixedly connected to the top of the second clamping block, and the surface of the lifting rod penetrates through the inside of the connecting sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the matched use of the pressing roller, the first compression spring, the bearing plate, the sponge roller, the transverse groove, the second winding roller, the cutter, the telescopic cylinder and the guide roller, the film can be adjusted according to the required width of the film when being wound, the film can be conveniently subjected to the required width for production, meanwhile, the cut film with the redundant part can be wound, the subsequent treatment is convenient, the condition that the work of the subsequent film cutting machine is interrupted due to manual winding of a worker is avoided, and meanwhile, the pressing structure is arranged behind the cutter, so that the situation that the film is torn due to the fact that the film is not cut yet is avoided.

2. According to the utility model, through the matched use of the connecting sleeve, the rotating rod, the square block, the first clamping block, the second compression spring, the sliding rod and the inserting block, the rotating rod is convenient to separate from the connecting sleeve rapidly, and then a worker can detach the first winding roller, the second winding roller and the film releasing roller conveniently, the wound film can be removed conveniently, a new film releasing roller can be installed on the film releasing roller conveniently, the disassembling mode is simple, and the operation of the worker is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a transverse trough structure according to the present utility model;

FIG. 3 is a schematic view of a cutter structure according to the present utility model;

FIG. 4 is a schematic view of a connecting sleeve structure of the present utility model;

FIG. 5 is a schematic view of a first latch according to the present utility model;

FIG. 6 is a schematic view of the structure of the pressing roller of the present utility model;

Fig. 7 is a schematic view of a carrier structure according to the present utility model.

In the figure: 1. a control box; 2. a stabilizing frame; 3. a first wind-up roll; 4. a carrying plate; 5. a groove; 6. a sponge roller; 7. a guide roller; 8. a vertical groove; 9. a vertical rod; 10. extruding a block; 11. a first compression spring; 12. a guide block; 13. pressing rollers; 14. a driving motor; 15. a film placing roller; 16. a second wind-up roll; 17. a transverse groove; 18. a servo motor; 19. a threaded rod; 20. a threaded sleeve; 21. a telescopic cylinder; 22. a cutter; 23. a limit groove; 24. connecting sleeves; 25. a rotating lever; 26. a fixing ring; 27. square blocks; 28. a first clamping block; 29. inserting blocks; 30. a second clamping block; 31. a slide bar; 32. a second compression spring; 33. the cavity is fixed.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-7, the utility model provides a film splitting machine for film production, which comprises a control box 1, one side of the control box 1 is fixedly connected with a stable frame 2, the inside of the stable frame 2 is provided with a first wind-up roll 3, the inner side wall of the stable frame 2 is fixedly connected with two bearing plates 4, two grooves 5 are formed in the inside of the bearing plates 4, a sponge roller 6 is rotatably arranged in the inside of the grooves 5, a guide roller 7 is rotatably arranged in the inside of the stable frame 2, two vertical grooves 8 are formed in the inner side wall of the stable frame 2, two vertical rods 9 penetrate through the inside of the vertical grooves 8, the surface of each vertical rod 9 is fixedly connected with an extrusion block 10, the top of each extrusion block 10 is fixedly connected with a first compression spring 11, the top end of each first compression spring 11 is fixedly connected with the inner top wall of each vertical groove 8, the bottom of each vertical rod 9 is fixedly connected with a guide block 12, a pressing roll 13 is rotatably arranged in the inside of each guide block 12, a second wind-up roll 16 is arranged on the back surface of the stable frame 2, and the bottom of the inner side wall of the stable frame 2 is provided with a transverse groove 17.

Through setting up of loading board 4 for recess 5 is offered, and then make two sponge rollers 6 rotate and set up in its inside, through the setting of guide roll 7, make the film play certain guide effect at the in-process of follow-up rolling, through setting up of perpendicular groove 8, make montant 9 set up in its inside, through the setting of montant 9, make extrusion piece 10 fixed, through the setting of extrusion piece 10, make first compression spring 11 fixed, through the setting of first compression spring 11, make montant 9 possess certain extrusion force, through the setting of guide piece 12, make press roll 13 fixed, be convenient for follow-up extrusion to the film, through the setting of second wind-up roll 16, make unnecessary film by the cutting be convenient for the rolling, second wind-up roll 16 is the same with first wind-up roll 3 and put membrane roll 15 structure, through the setting of transverse groove 17, make unnecessary film after being cut be convenient for by the rolling.

One side fixedly connected with driving motor 14 of firm frame 2, the inside of firm frame 2 is provided with puts the membrane roller 15, the top fixedly connected with servo motor 18 of firm frame 2 opposite side, servo motor 18's output fixedly connected with threaded rod 19, the middle part fixedly connected with fixed chamber 33 at loading board 4 top, and the bottom rotation of threaded rod 19 sets up in the inside of fixed chamber 33.

Through driving motor 14's setting, make it provide certain driving force for the rotation of first wind-up roll 3, through putting the setting of film roller 15 for the film is convenient for emit, through servo motor 18's setting, makes it provide certain driving force for the rotation of threaded rod 19, through the setting of fixed chamber 33, makes spacing groove 23 set up.

The surface screw thread of threaded rod 19 runs through threaded sleeve 20, and threaded sleeve 20's surface fixedly connected with flexible cylinder 21, the output fixedly connected with cutter 22 of flexible cylinder 21.

Through the setting of screw sleeve 20 for telescopic cylinder 21 is fixed, through telescopic cylinder 21's setting, makes cutter 22 reciprocate, through cutter 22's setting, makes the film be convenient for cut.

The limiting groove 23 is formed in the inner top wall of the fixing cavity 33, a limiting block is connected to the inner portion of the limiting groove 23 in a sliding mode, a connecting rod is fixedly connected to the bottom of the limiting block, and the bottom end of the connecting rod is fixedly connected with the surface of the threaded sleeve 20.

Through seting up of spacing groove 23 for the stopper possesses certain slip space, through the setting of stopper, makes the linking rod can install fixedly, through the setting of linking rod, makes the removal of screw sleeve 20 possess certain spacing effect.

The output end of the driving motor 14 is fixedly connected with a connecting sleeve 24, a rotating rod 25 penetrates through the connecting sleeve 24, the first winding roller 3 is sleeved on the surface of the rotating rod 25, two sides of the first winding roller 3 are fixedly connected with fixing rings 26, screws are connected with the inner threads of the fixing rings 26, and the surface threads of the screws penetrate through the inner portion of the rotating rod 25.

Through the setting of adapter sleeve 24 for dwang 25 gets its connection, through the setting of dwang 25, makes it drive first wind-up roll 3 rotation, through the setting of solid fixed ring 26 and screw, makes first wind-up roll 3 fix the surface at dwang 25.

The inside wall fixedly connected with square piece 27 of firm frame 2, the inside of square piece 27 has seted up there is the circular hole, and the bottom of dwang 25 runs through in the inside of circular hole firm frame 2.

Through the setting of square 27 for the circular hole can be seted up, the subsequent insertion of dwang 25 of being convenient for, the inside rotation in circular hole is provided with a plurality of ball.

The top of swivelling lever 25 fixedly connected with first fixture block 28, one side fixedly connected with insert block 29 of first fixture block 28, the inside of adapter sleeve 24 has seted up the slot, and slot size and insert block 29 looks adaptation.

Through the setting of first fixture block 28 for second fixture block 30 can be extruded, through the setting of inserted block 29 and slot, make inserted block 29 with the inside of intubate slot, make dwang 25 spacing in adapter sleeve 24 inside, be convenient for follow-up rotation along with adapter sleeve 24.

The inside of adapter sleeve 24 is provided with second fixture block 30, and the top fixedly connected with second compression spring 32 of second fixture block 30, and the inside wall fixed connection of second compression spring 32 and adapter sleeve 24, one side fixedly connected with slide bar 31 of second fixture block 30, the guide way has been seted up to the inside wall of adapter sleeve 24, and slide bar 31's bottom sliding connection is in the inside of guide way, the top fixedly connected with lifting rod of second fixture block 30, and the surface of lifting rod runs through in the inside of adapter sleeve 24.

Through the setting of second fixture block 30 for first fixture block 28 can rather than mutual block, the draw-in groove has been seted up to second fixture block 30 inside, the card of first fixture block 28 of being convenient for is gone into, through the setting of second compression spring 32, can make its compression when making second fixture block 30 by first fixture block 28 extrusion, after the inside of draw-in groove is gone into to one side card of first fixture block 28, make second compression spring 32 reset, make first fixture block 28 and second fixture block 30 link together, offer through the guide way, make the slip of slide bar 31 play certain spacing effect.

The working principle and the using flow of the utility model are as follows: the staff pulls out one end of the film to the outside in advance, fix the lower end face of one end of the film on the top of the lower bearing plate 4 by adopting adhesive, namely the position between the two bearing plates 4, then the staff controls the servo motor 18 to start, the output end of the servo motor 18 drives the threaded rod 19 to rotate, the threaded rod 19 rotates to drive the threaded sleeve 20 on the surface to move backwards, further the telescopic cylinder 21 moves along with the threaded rod, meanwhile, the staff controls the telescopic cylinder 21 to start until the cutter 22 moves to a proper position, the output end of the telescopic cylinder 21 drives the cutter 22 to descend, the cutter 22 cuts the position of the proper width of the surface of the film, meanwhile, the staff continues to pull one end of the film forwards, meanwhile, the staff pulls the two pressing rollers 13 to separate directions, the guide block 12 is further moved upwards to enable the vertical rod 9 to move upwards, then the first compression spring 11 is extruded to compress the vertical rod, at the moment, a worker passes a film through a position between the two pressing rollers 13, then the worker fixes one end of the film to be collected on the first winding roller 3, one end of the unnecessary cut surplus film passes through the inside of the transverse groove 17 to be connected with the surface of the second winding roller 16, then the worker controls the driving motor 14 to start, the output end of the driving motor 14 drives the first winding roller 3 to rotate, the driving motor 14 on one side of the second winding roller 16 drives the film to rotate, the films are wound, the two pressing rollers 13 are structurally positioned behind the position of the cutter 22, the film is cut in advance and then wound separately, at the moment, the worker pulls the lifting rod upwards after the film is wound, then the second clamping block 30 is moved upwards, at this time, the second compression spring 32 is compressed by the second clamping block 30, then the staff pulls the rotating rod 25 outwards, so that one end of the rotating rod 25 is continuously moved to the round hole and one side of the stable frame 2, the rotating rod 25 can be separated from the connecting sleeve 24 until the first clamping block 28 and the inserting block 29 are separated from the connecting sleeve 24, the staff can conveniently take down the film after winding and take down the cut redundant film, and meanwhile, a new film releasing roller 15 can be installed on the film releasing roller 15.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a film cutting machine for film production, includes control box (1), its characterized in that: one side fixedly connected with firm frame (2) of control box (1), the inside of firm frame (2) is provided with first wind-up roll (3), two loading board (4) of inside wall fixedly connected with of firm frame (2), two recess (5) have been seted up to the inside of loading board (4), the inside rotation of recess (5) is provided with sponge roller (6), the inside rotation of firm frame (2) is provided with guide roll (7), two perpendicular groove (8) have been seted up to the inside wall of firm frame (2), the inside of perpendicular groove (8) is run through there are two montants (9), the fixed surface of montant (9) is connected with extrusion piece (10), the top fixedly connected with first compression spring (11) of extrusion piece (10), and the top of first compression spring (11) and the interior roof fixed connection of perpendicular groove (8), the bottom fixedly connected with guide block (12) of guide block (12), the inside rotation of guide block (12) is provided with press compression roller (13), the inside wall (16) of firm frame (2) are provided with the inside wall (16) of stabilizing frame (2).

2. A film slitting machine for producing films as defined in claim 1, wherein: one side fixedly connected with driving motor (14) of firm frame (2), the inside of firm frame (2) is provided with puts membrane roller (15), the top fixedly connected with servo motor (18) of firm frame (2) opposite side, the output fixedly connected with threaded rod (19) of servo motor (18), the middle part fixedly connected with fixed chamber (33) at loading board (4) top, and the bottom rotation of threaded rod (19) sets up in the inside of fixed chamber (33).

3. A film slitting machine for producing films as defined in claim 2, wherein: the surface screw thread of threaded rod (19) runs through threaded sleeve (20), the fixed surface of threaded sleeve (20) is connected with flexible cylinder (21), the output fixedly connected with cutter (22) of flexible cylinder (21).

4. A film slitting machine for film manufacture according to claim 3, wherein: the limiting groove (23) is formed in the inner top wall of the fixing cavity (33), a limiting block is connected to the inside of the limiting groove (23) in a sliding mode, a connecting rod is fixedly connected to the bottom of the limiting block, and the bottom end of the connecting rod is fixedly connected with the surface of the threaded sleeve (20).

5. A film slitting machine for producing films as defined in claim 2, wherein: the output end of driving motor (14) fixedly connected with adapter sleeve (24), the inside of adapter sleeve (24) is run through and is had dwang (25), and first wind-up roll (3) cup joint in the surface of dwang (25), the both sides of first wind-up roll (3) are all fixedly connected with solid fixed ring (26), the inside threaded connection of solid fixed ring (26) has the screw, and the surface screw thread of screw runs through in the inside of dwang (25).

6. A film slitting machine for producing films as defined in claim 1, wherein: the inside wall fixedly connected with square piece (27) of firm frame (2), the inside of square piece (27) has been seted up and has been had the circular hole, and the bottom of dwang (25) runs through in the inside of circular hole and firm frame (2).

7. The film slitting machine for film production according to claim 5, wherein: the top of dwang (25) is fixedly connected with first fixture block (28), one side fixedly connected with inserted block (29) of first fixture block (28), the slot has been seted up to the inside of adapter sleeve (24), and slot size and inserted block (29) looks adaptation.

8. The film slitting machine for film production according to claim 5, wherein: the inside of adapter sleeve (24) is provided with second fixture block (30), the top fixedly connected with second compression spring (32) of second fixture block (30), and the top of second compression spring (32) and the inside wall fixed connection of adapter sleeve (24), one side fixedly connected with slide bar (31) of second fixture block (30), the guide way has been seted up to the inside wall of adapter sleeve (24), and the bottom sliding connection of slide bar (31) is in the inside of guide way, the top fixedly connected with lifting rod of second fixture block (30), and lifting rod's surface runs through in the inside of adapter sleeve (24).