CN217050973U

CN217050973U - Adjustable efficient film cutting guide device

Info

Publication number: CN217050973U
Application number: CN202220285044.3U
Authority: CN
Inventors: 王天侨; 周文钰
Original assignee: Guangdong Weiguang New Material Technology Co ltd
Current assignee: Guangdong Weiguang New Material Technology Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-07-26
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses an adjustable high-efficient film cutting guiding device, including the bottom plate, the overspeed device tensioner includes the fixed block, the left side fixedly connected with pole setting of fixed block, the movable sleeve has been cup jointed in the outside of pole setting, and swing joint has the tensioning roller between two movable sleeves, the outside of tensioning roller is provided with cutting device, and between two power rollers, the outside of guide roller and the outside winding of tensioning roller have plastic film, the utility model relates to the technical field of film cutting; this high-efficient film cutting guiding device with adjustable drives the threaded rod about corresponding through the inside motor that starts the tensioning roller and rotates to the slider synchronous slip about driving, thereby change the position of cutting, can install the mounting panel on corresponding the slider through mounting screw, thereby will keep apart the section and install on this slider, also can will keep apart the section through mounting screw and lift off, make plastic film once can be cut into two or more films, efficiency is higher.

Description

Adjustable efficient film cutting guide device

Technical Field

The utility model relates to a film cutting technical field specifically is a high-efficient film cutting guiding device with adjustable.

Background

The plastic roll film processing process needs to weigh the granular modified plastic particles, then input the particles into a hot melting device to be heated and melted after being uniformly stirred, extrude and press the particles into a plastic film, then cut the plastic film into a specific size, and cut the plastic film into the specific size by using a film cutting guide device.

The cutting knife is generally only arranged in the middle of the existing film cutting guide device, the film is cut into two parts, or the cutting knife is arranged at a specific position for cutting, the position of the cutting knife cannot be changed, or the cutting knife is difficult to change, so that the cutting limitation is large, and the efficiency is low.

Therefore, the utility model provides a high-efficient film cutting guiding device with adjustable to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high-efficient film cutting guiding device with adjustable has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-efficient film cutting guiding device with adjustable, includes the bottom plate, two side boards of top fixedly connected with of bottom plate, swing joint has two power rollers between two side boards, and swing joint has the guide roller between two side boards, the equal fixedly connected with overspeed device tensioner in right side of two guide rollers, overspeed device tensioner includes the fixed block, the left side fixedly connected with pole setting of fixed block, the movable sleeve has been cup jointed in the outside of pole setting, and swing joint has the tensioning roller between two movable sleeves, the outside of tensioning roller is provided with cutting device, and between two power rollers, the outside of guide roller has plastic film with the outside winding of tensioning roller.

Preferably, a gap exists between the upper power roller and the lower power roller, the width of the gap is consistent with the thickness of the plastic film, and the front surfaces of the two power rollers are fixedly connected to a motor shaft of the power motor.

Preferably, the diameter and the length of the guide roller and the power roller are the same, the front end of the guide roller corresponds to the rear end of the power roller, and the upper end and the lower end of the guide roller are flush with the upper end and the lower end of the power roller below the guide roller.

Preferably, the bottom of the fixing block is fixedly connected to the top of the bottom plate, the left side of the fixing block is fixedly connected to the right side of the side plate, and the top of the upright rod is fixedly connected to the fixing block.

Preferably, the sliding tray has been seted up to the side of tensioning roller, the inside sliding connection of sliding tray has the slider, the inside swing joint of sliding tray has the threaded rod.

Preferably, the threaded rod is in threaded connection with the sliding block, the tensioning roller is internally provided with the motor, the threaded rod is fixedly connected to the motor shaft, and the outer side of the sliding block is provided with a threaded hole.

Preferably, cutting device includes two isolation sections, keep apart sliced side fixedly connected with backup pad, the equal fixedly connected with mounting panel in two relative one sides of backup pad, the mounting hole has been seted up to the inside of mounting panel, keep apart sliced one end fixedly connected with fixed column, keep apart sliced other end fixedly connected with fixed orifices.

Preferably, the upper fixing column is located in the lower fixing hole, the lower fixing column is located in the upper fixing hole, and the mounting plate is fixedly connected to the outer side of the sliding block through the mounting screws, the mounting holes and threaded holes in the sliding block.

Advantageous effects

The utility model provides a high-efficient film cutting guiding device with adjustable. Compared with the prior art, the method has the following beneficial effects:

(1) this adjustable high-efficient film cutting guiding device, plastic film transports and guides through power roller and guide roller, reciprocates in the pole setting through adjusting the movable sleeve, can adjust the tensioning tired and the plastic film between the distance to can paste the tensioning roller on plastic film and can guarantee that plastic film keeps the tensioning when the cutting, can avoid intertwining each other to keep apart and the piece can carry out the segmentation with plastic film uniformly.

(2) This high-efficient film cutting guiding device with adjustable, the threaded rod about driving the correspondence through the inside motor that starts the tensioning roller rotates, thereby the slider synchronous slip about driving, thereby drive and keep apart the section back-and-forth movement, thereby change the position of cutting, can install the mounting panel on corresponding the slider through mounting screw, thereby will keep apart the section and install on this slider, also can lift the section off through the mounting screw will keep apart, make plastic film once can be cut into two or more films, efficiency is higher.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a perspective view of the operation structure of the present invention;

FIG. 3 is an enlarged view of the structure at A of the present invention;

fig. 4 is a perspective view of the cutting device of the present invention.

Fig. 1, bottom plate; 2. a tensioning device; 21. a fixed block; 22. erecting a rod; 23. a movable sleeve; 3. a cutting device; 31. a sliding groove; 32. a threaded rod; 33. a slider; 34. mounting screws; 35. mounting a plate; 36. a support plate; 37. isolating and slicing; 38. fixing a column; 39. mounting holes; 310. a fixing hole; 4. a side panel; 5. a power roller; 6. a guide roller; 7. a tension roller; 8. a plastic film.

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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, an adjustable high-efficiency film cutting guide device comprises a bottom plate 1, two side plates 4 are fixedly connected to the top of the bottom plate 1, two power rollers 5 are movably connected between the two side plates 4, a gap is formed between the upper power roller 5 and the lower power roller 5, the width of the gap is consistent with the thickness of a plastic film 8, the front surfaces of the two power rollers 5 are fixedly connected to a motor shaft of a power motor, a guide roller 6 is movably connected between the two side plates 4, a tensioning device 2 is fixedly connected to the right sides of the two guide rollers 6, the tensioning device 2 comprises a fixed block 21, the bottom of the fixed block 21 is fixedly connected to the top of the bottom plate 1, the left side of the fixed block 21 is fixedly connected to the right sides of the side plates 4, the top of an upright rod 22 is fixedly connected to the fixed block 21, the diameters and lengths of the guide roller 6 and the power rollers 5 are the same, and the front end corresponds with the rear end position, and the upper and lower both ends of guide roller 6 and the upper and lower both ends of below power roller 5 all are parallel and level each other, and the left side fixedly connected with pole setting 22 of fixed block 21, the movable sleeve 23 has been cup jointed in the outside of pole setting 22, and swing joint has tensioning roller 7 between two movable sleeves 23, and the outside of tensioning roller 7 is provided with cutting device 3, and between two power rollers 5, the outside of guide roller 6 and the outside winding of tensioning roller 7 have plastic film 8.

Example two:

referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: an adjustable efficient film cutting guide device comprises a bottom plate 1, wherein two side plates 4 are fixedly connected to the top of the bottom plate 1, two power rollers 5 are movably connected between the two side plates 4, guide rollers 6 are movably connected between the two side plates 4, tensioning devices 2 are fixedly connected to the right sides of the two guide rollers 6, each tensioning device 2 comprises a fixed block 21, a vertical rod 22 is fixedly connected to the left side of each fixed block 21, a movable sleeve 23 is sleeved on the outer side of each vertical rod 22, a tensioning roller 7 is movably connected between the two movable sleeves 23, a cutting device 3 is arranged on the outer side of each tensioning roller 7, a sliding groove 31 is formed in the side surface of each tensioning roller 7, a threaded rod 32 is in threaded connection with a sliding block 33, a motor is installed inside each tensioning roller 7, the threaded rod 32 is fixedly connected to a motor shaft, a threaded hole is formed in the outer side of each sliding block 33, each cutting device 3 comprises two isolation slices 37, keep apart the side fixedly connected with backup pad 36 of section 37, the equal fixedly connected with mounting panel 35 in one side that two backup pads 36 are relative, top fixed column 38 is located below fixed orifices 310, below fixed column 38 is located inside top fixed orifices 310, mounting panel 35 is through mounting screw 34, screw hole fixed connection in the slider 33 outside on mounting hole 39 and the slider 33, mounting hole 39 has been seted up to the inside of mounting panel 35, keep apart the one end fixedly connected with fixed column 38 of section 37, keep apart the other end fixedly connected with fixed orifices 310 of section 37, sliding tray 31's inside sliding connection has slider 33, sliding tray 31's inside swing joint has threaded rod 32, between two power rollers 5, the outside of guide roller 6 and tensioning roller 7's outside winding has plastic film 8.

And those not described in detail in this specification are well within the skill of the art.

During operation, firstly, the plastic film 8 is transported and guided by the power roller 5 and the guide roller 6, the movable sleeve 23 is adjusted to move up and down on the vertical rod 22, the distance between the tension roller 7 and the plastic film 8 can be adjusted, so that the tension roller 7 can be attached to the plastic film 8 to ensure that the plastic film 8 keeps tensioning during cutting, the isolation slices 37 can be prevented from being mutually wound to divide the plastic film 8 evenly, the motor in the tension roller 7 can be started to drive the corresponding upper and lower threaded rods 32 to rotate, so as to drive the upper and lower sliding blocks 33 to synchronously slide, so as to drive the isolation slices 37 to move back and forth, so as to change the cutting position, the mounting plate 35 can be mounted on the corresponding sliding blocks 33 by the mounting screws 34, the fixing column 38 and the fixing hole 310 play an auxiliary role, so as to mount the isolation slices 37 on the sliding blocks 33, the spacer section 37 can also be removed by the mounting screws 34 so that the plastic film 8 can be cut into two or more films at a time with greater efficiency.

It should be noted that, in this document, 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. 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. An adjustable high-efficiency film cutting guide device, comprising a bottom plate (1), characterized in that: two side boards of top fixedly connected with (4) of bottom plate (1), swing joint has two power rollers (5) between two side boards (4), and swing joint has guide roller (6) between two side boards (4), the equal fixedly connected with overspeed device tensioner (2) in right side of two guide roller (6), overspeed device tensioner (2) are including fixed block (21), the left side fixedly connected with pole setting (22) of fixed block (21), movable sleeve (23) have been cup jointed in the outside of pole setting (22), and swing joint has tensioning roller (7) between two movable sleeve (23), the outside of tensioning roller (7) is provided with cutting device (3), and between two power rollers (5), the outside of guide roller (6) has plastic film (8) with the outside winding of tensioning roller (7).

2. An adjustable efficient film cutting guide as defined in claim 1 wherein: a gap exists between the upper power roller (5) and the lower power roller (5), the width of the gap is consistent with the thickness of the plastic film (8), and the front surfaces of the two power rollers (5) are fixedly connected to a motor shaft of the power motor.

3. An adjustable high efficiency film cutting guide as set forth in claim 1 wherein: the diameter and the length of the guide roller (6) and the power roller (5) are the same, the front end of the guide roller corresponds to the rear end of the power roller, and the upper end and the lower end of the guide roller (6) are flush with the upper end and the lower end of the power roller (5) below.

4. An adjustable efficient film cutting guide as defined in claim 1 wherein: the bottom fixed connection of fixed block (21) is at the top of bottom plate (1), the left side fixed connection of fixed block (21) is on the right side of side board (4), the top fixed connection of pole setting (22) is on fixed block (21).

5. An adjustable high efficiency film cutting guide as set forth in claim 1 wherein: sliding tray (31) have been seted up to the side of tensioning roller (7), the inside sliding connection of sliding tray (31) has slider (33), the inside swing joint of sliding tray (31) has threaded rod (32).

6. An adjustable efficient film cutting guide as defined in claim 5 wherein: threaded rod (32) and slider (33) threaded connection, the internally mounted of tensioning roller (7) has the motor, threaded rod (32) fixed connection is on the motor shaft, threaded hole has been seted up in the outside of slider (33).

7. An adjustable efficient film cutting guide as defined in claim 1 wherein: cutting device (3) include two isolation sections (37), keep apart side fixedly connected with backup pad (36) of section (37), two equal fixedly connected with mounting panel (35) in the relative one side of backup pad (36), mounting hole (39) have been seted up to the inside of mounting panel (35), keep apart one end fixedly connected with fixed column (38) of section (37), keep apart other end fixedly connected with fixed orifices (310) of section (37).

8. An adjustable high efficiency film cutting guide as set forth in claim 7 wherein: the upper fixing column (38) is located in the lower fixing hole (310), the lower fixing column (38) is located in the upper fixing hole (310), and the mounting plate (35) is fixedly connected to the outer side of the sliding block (33) through a mounting screw (34), a mounting hole (39) and a threaded hole in the sliding block (33).