CN222098145U - A fixed-length film cutting device - Google Patents
A fixed-length film cutting device Download PDFInfo
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- CN222098145U CN222098145U CN202420863814.7U CN202420863814U CN222098145U CN 222098145 U CN222098145 U CN 222098145U CN 202420863814 U CN202420863814 U CN 202420863814U CN 222098145 U CN222098145 U CN 222098145U
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- film
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- 238000005520 cutting process Methods 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000012528 membrane Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Nonmetal Cutting Devices (AREA)
Abstract
The utility model relates to the technical field of film cutting equipment, in particular to fixed-length film cutting equipment which comprises a bottom plate, wherein one side of the bottom plate is connected with an inductor, a first supporting rod is connected above the bottom plate, a first motor is connected above the first supporting rod, one side of the first motor is connected with a film roller, a second supporting rod is connected above the bottom plate, and a cutting mechanism is connected above the second supporting rod. This fixed length cuts out membrane equipment, when the membrane sags to being detected the back by the inductor, first motor just can slow down and rotate, through pushing down the one end perk that can make the support of slider below with the handle, be convenient for put the membrane to between first roll body and the second roll body, the output shaft of second motor runs through the curb plate and is connected with the second roll body for drive the second roll body and rotate, the membrane is through first roll body and second roll body arrival cutting seat, can drive through electric putter and cut out the cutter and move down, cuts out the membrane, the membrane after cutting advances the slide landing.
Description
Technical Field
The utility model relates to the technical field of film cutting equipment, in particular to fixed-length film cutting equipment.
Background
Before leaving the factory, the electronic products such as mobile phones, tablet computers and displays are required to be attached with protective films on the surfaces of the electronic products so as to prevent the electronic products from being damaged in the transportation process and the like, and when users or downstream manufacturers receive the products, the protective films on the electronic products are torn off so as to be convenient for the users to use.
The structure of the existing film cutting equipment is complex, so that the operation is not simple and convenient, the labor cost is high, the production cost of the film cutting equipment is high, the production efficiency is low, and the fixed-length film cutting equipment is provided for solving the problems in the prior art.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides fixed-length film cutting equipment which has the advantage of simple and convenient operation and solves the problems of complex structure and inconvenient operation.
In order to achieve the aim, the utility model provides the technical scheme that the fixed-length film cutting equipment comprises a bottom plate, wherein one side of the bottom plate is connected with an inductor, a first supporting rod is connected above the bottom plate, a first motor is connected above the first supporting rod, one side of the first motor is connected with a film roller, a second supporting rod is connected above the bottom plate, and a cutting mechanism is connected above the second supporting rod;
The cutting mechanism comprises a seat plate, a side plate is connected above the seat plate, one side of the side plate is connected with a first roller body and a second roller body, a cutting seat is connected above the seat plate, one side of the cutting seat is connected with a sliding plate, an electric push rod is connected above the seat plate, a tool apron is connected above the electric push rod, one side of the tool apron is connected with a cutting tool, the outside of the first roller body is connected with a sliding block, and one side of the second roller body is connected with a second motor;
the inside of curb plate has seted up the spout, the internal connection of spout has the slide bar, the external connection of slide bar has the spring, the external connection of curb plate has the basic pole, the external connection of basic pole has the support, one side of support is connected with the handle.
Further, the height of the film roll is higher than that of the sensor, and the film roll is positioned between the sensor and the cutting mechanism.
Further, the number of the side plates is two, and the first roller body and the second roller body are distributed up and down.
Further, the cutting seat is located at one side of the side plate far away from the first motor, the number of the electric pushing rods is two, the two electric pushing rods are located at two sides of the cutting seat respectively, and the cutting knife is located above the cutting seat.
Further, the slide is the slope form, the slide protrusion is in the bedplate, the slider is located the inside of spout, the one end and the slider of slide bar are connected, the spring cup joints with the slide bar.
Further, the longitudinal section of the base rod is T-shaped, the support is rotationally connected with the base rod and is clamped with the base rod, and one end of the support is located below the sliding block.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This fixed length cuts out membrane equipment, when the membrane sags to being detected the back by the inductor, first motor just can slow down and rotate, can prevent that the membrane from sagging to the bottom plate from forming and grinding the damage, through pushing down the one end perk that can make the support of slider below with the handle, then the linkage slider moves up along the slide bar, and the spring is pressed simultaneously and is shortened, is convenient for put the membrane between first roll body and the second roll body.
2. The output shaft of the second motor penetrates through the side plate and is connected with the second roller body, the second roller body is driven to rotate, the film reaches the cutting seat through the first roller body and the second roller body, the cutting knife can be driven to move downwards through the electric push rod, the film is cut, and the cut film enters the sliding plate to slide.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cutting mechanism 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 an enlarged view of the portion a of fig. 2 according to the present utility model.
In the figure, a bottom plate 1, a sensor 2, a first supporting rod 3, a first motor 4, a film roller 5, a second supporting rod 6, a cutting mechanism 7, a seat plate 701, a side plate 702, a chute 721, a slide bar 722, a spring 723, a base rod 724, a bracket 725, a handle 726, a first roller body 703, a slide 731, a second roller body 704, a second motor 741, a cutting seat 705, a slide plate 706, an electric push rod 707, a tool apron 708 and a cutting tool 709 are arranged.
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.
Referring to fig. 1-4, a fixed-length film cutting device includes a base plate 1, one side of the base plate 1 is connected with an inductor 2, the upper side of the base plate 1 is connected with a first supporting rod 3, one side of the first supporting rod 3 is connected with a first motor 4, one side of the first motor 4 is connected with a film roll 5, the upper side of the base plate 1 is connected with a second supporting rod 6, the upper side of the second supporting rod 6 is connected with a cutting mechanism 7, the cutting mechanism 7 includes a seat plate 701, a side plate 702 is connected with the upper side of the seat plate 701, a sliding chute 721 is formed in the side plate 702, a sliding rod 722 is connected in the sliding chute 721, a spring 723 is connected to the outer side of the sliding rod 722, a base rod 724 is connected to the outer side of the side plate 702, a bracket 725 is connected with a handle 726, one side of the side plate 702 is connected with a first roll 703 and a second roll 704, the outer side of the first roll 703 is connected with a sliding block 731, one side of the second roll 704 is connected with a second motor 741, the upper side of the seat plate 701 is connected with a cutting seat 705, one side of the cutting seat 705 is connected with a seat plate 706, one side of the cutting seat plate is connected with a cutter 708.
Referring to fig. 1-4, the height of the film roll 5 is higher than that of the sensor 2, and when the film sags to be detected by the sensor 2, the first motor 4 can be decelerated and rotated to prevent the film from sagging to the bottom plate 1 to form abrasion damage.
Referring to fig. 1-4, the number of the side plates 702 is two, the first roller 703 and the second roller 704 are vertically distributed, the film passes between the first roller 703 and the second roller 704, a second motor 741 is connected to the outside of the side plate 702, and an output shaft of the second motor 741 penetrates the side plate 702 and is connected to the second roller 704 for driving the second roller 704 to rotate.
Referring to fig. 1-4, the cutting seat 705 is located at one side of the side plate 702 far away from the first motor 4, the number of the electric push rods 707 is two, the two electric push rods 707 are respectively located at two sides of the cutting seat 705, the cutting knife 709 is located above the cutting seat 705, the sliding plate 706 is inclined, the sliding plate 706 protrudes from the seat plate 701, the film reaches the cutting seat 705 through the first roller 703 and the second roller 704, the cutting knife 709 can be driven to move downwards through the electric push rods 707 to cut the film, and the cut film slides down through the sliding plate 706.
Referring to fig. 1-4, the sliding block 731 is located inside the sliding slot 721, one end of the sliding rod 722 is connected with the sliding block 731, the spring 723 is sleeved with the sliding rod 722, the longitudinal section of the base rod 724 is T-shaped, the bracket 725 is rotatably connected with the base rod 724 and is clamped, one end of the bracket 725 is located below the sliding block 731, one end of the bracket 725 below the sliding block 731 can be tilted by pressing the handle 726 downwards, so that the linkage sliding block 731 moves upwards along the sliding rod 722, and meanwhile, the spring 723 is pressed to be shortened, so that a film can be conveniently placed between the first roller 703 and the second roller 704.
In practice, the method is carried out according to the following steps:
1) Pressing down the handle 726 first can tilt one end of the bracket 725 below the slide 731, so that the linkage slide 731 moves up along the slide bar 722, and the spring 723 is pressed and shortened, so that the film is placed between the first roller 703 and the second roller 704;
2) Then the first motor 4 drives the film roll 5 to rotate, and the second motor 741 drives the second roll 704 to rotate;
3) Then the electric push rod 707 drives the cutting knife 709 to move downwards to cut the film;
4) The final cut film slides off through slide 706.
In summary, in the fixed-length film cutting device, the height of the film roller 5 is higher than that of the sensor 2, when the film sags to be detected by the sensor 2, the first motor 4 can be decelerated and rotated to prevent the film from sagging to the bottom plate 1 to form a grinding damage, the output shaft of the second motor 741 penetrates through the side plate 702 and is connected with the second roller 704 to drive the second roller 704 to rotate, one end of the bracket 725 below the sliding block 731 can be tilted by pressing the handle 726, the sliding block 731 is linked to move upwards along the sliding rod 722, meanwhile, the spring 723 is pressed to shorten, the film is conveniently placed between the first roller 703 and the second roller 704, the film reaches the cutting seat 705 through the first roller 703 and the second roller 704, the cutting knife 709 can be driven to move downwards through the electric push rod 707 to cut the film, and the cut film slides into the sliding plate 706.
And, firstly, push down handle 726 can make the one end perk of the support 725 of slider 731 below, then the linkage slider 731 moves up along slide bar 722, simultaneously spring 723 is pressed and shortens, be convenient for put the membrane between first roll 703 and the second roll 704, then first motor 4 drive film roller 5 rotates, second motor 741 drive second roll 704 rotates, simultaneously, when the membrane sags to being detected by inductor 2, first motor 4 just can slow down the rotation, can prevent that the membrane sags to bottom plate 1 from forming the mill damage, the membrane passes through first roll 703 and second roll 704 and reaches cutting seat 705, then drive cutting blade 709 through electric putter moves down, cut the membrane, the membrane after the final cutting slides through slide 706, solve the problem that the structure is complicated and the operation is inconvenient.
It should be noted that detailed descriptions of known functions and known components are omitted herein, electrical elements appearing herein are all electrically connected to an external controller and 220V mains supply, and the controller may function as a computer or the like to control conventionally known devices, and relational terms such as first and second, and the like are used herein 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
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 (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420863814.7U CN222098145U (en) | 2024-04-24 | 2024-04-24 | A fixed-length film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420863814.7U CN222098145U (en) | 2024-04-24 | 2024-04-24 | A fixed-length film cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222098145U true CN222098145U (en) | 2024-12-03 |
Family
ID=93629724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420863814.7U Active CN222098145U (en) | 2024-04-24 | 2024-04-24 | A fixed-length film cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222098145U (en) |
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2024
- 2024-04-24 CN CN202420863814.7U patent/CN222098145U/en active Active
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