CN214352608U - Brightness enhancement film cutting device with dust removal structure - Google Patents
Brightness enhancement film cutting device with dust removal structure Download PDFInfo
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- CN214352608U CN214352608U CN202022160657.8U CN202022160657U CN214352608U CN 214352608 U CN214352608 U CN 214352608U CN 202022160657 U CN202022160657 U CN 202022160657U CN 214352608 U CN214352608 U CN 214352608U
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- backup pad
- brightness enhancement
- plate
- fixedly connected
- supporting plate
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Abstract
The utility model discloses a brightness enhancement film cutting device with a dust removal structure, which comprises a first supporting plate, wherein the bottom end surface of the first supporting plate is connected with a plurality of supporting columns, slide rails are arranged on the left side and the right side of the upper end surface of the first supporting plate, a second supporting plate is arranged above the slide rails, a lead screw is arranged between the second supporting plates on the left side and the right side, the outer surface of the lead screw is in threaded connection with a movable plate, a first air cylinder is arranged on the bottom end surface of the movable plate, the output end of the first air cylinder is connected with a mounting plate, a cutting knife is arranged on the front side of the mounting plate, a collecting box is arranged below the first supporting plate, the brightness enhancement film is placed above an integrated hopper, a rotating motor on the rear side of the mounting plate drives the cutting knife to rotate, the first air cylinder drives the cutting knife to move downwards and is matched with the first motor to work, the lead screw drives the cutting knife to move leftwards and realize the cutting of the brightness enhancement film, during the cutting process, the suction fan works to suck the generated scraps and dust into the collecting box through the collecting hopper to be collected.
Description
Technical Field
The utility model relates to a field is cut to the piece that adds lustre to, specifically is a piece cutting device adds lustre to with dust removal structure.
Background
The brightness enhancement sheet in the backlight module needs to be cut into sheets before installation, the current brightness enhancement sheet fed to a cutter is uneven in material guiding and easy to skew during cutting, the size of the cut brightness enhancement sheet does not meet the requirement, the yield is reduced, and meanwhile, scraps generated during cutting of the brightness enhancement sheet harm the health of operators, so that the brightness enhancement sheet cutting device with the dust removal structure is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a brightness enhancement piece cutting device with dust removal structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a brightness enhancement film cutting device with a dust removal structure comprises a first supporting plate, wherein a plurality of supporting columns are fixedly connected to the corners around the bottom end surface of the first supporting plate, slide rails are respectively and fixedly arranged on the left side and the right side of the upper end surface of the first supporting plate, a slide block is slidably connected to the upper end surface of each slide block, a second supporting plate is fixedly connected to the upper end surface of each slide block, a first motor is fixedly arranged above the left end surface of the left second supporting plate, the output end of the first motor is fixedly connected with one end of a screw rod, the other end of the screw rod is rotatably connected with the right second supporting plate, a movable plate is connected to the outer surface of the screw rod in a threaded manner, a first air cylinder is fixedly arranged on the bottom end surface of the movable plate, a mounting plate is fixedly connected to the output end of the first air cylinder, a rotating motor is fixedly arranged on the rear side wall of the mounting plate, and a cutting knife is fixedly connected to the output end of the rotating motor, the utility model discloses a set up the air exhauster, including the mounting panel, the sword that cuts is located the front side of mounting panel, the collection fill is installed to the positive position of up end of first backup pad, be provided with the collecting box under the first backup pad, the upper end intercommunication of intercommunication pipeline and collecting box is passed through to the bottom of collecting fighting, the interior top lateral wall fixed mounting of collecting box has the air exhauster, a plurality of air outlets have been seted up to the right flank of collecting box, the front side outer surface of collecting box is provided with the chamber door.
Preferably, the up end of first backup pad is located and is connected with four groups of third backup pads between the slide rail on left and right sides, one side fixed mounting of third backup pad has the second cylinder, the output fixedly connected with fixed plate of second cylinder, the spout has been seted up to one side of keeping away from the second cylinder on the fixed plate, and the spout internal rotation is connected with the threaded rod, the top of threaded rod stretches out the outer and fixedly connected with hand wheel of fixed plate, the top and bottom surface of threaded rod has splint through two opposite threaded connection.
Preferably, the upper end surface of the first supporting plate and the separated sides of the second supporting plates on the left side and the right side are respectively and fixedly provided with a rack, the separated sides of the second supporting plates on the left side and the right side are respectively and fixedly provided with a second motor, the output end of the second motor is fixedly connected with a driving gear, and the driving gear is meshed with the rack.
Preferably, a filter screen is fixedly arranged on the inner right side of the collecting box.
Preferably, guide rods transversely penetrate through the moving plate and are located on the front side and the rear side of the screw rod respectively, two ends of each guide rod are fixedly connected with the second support plates on the left side and the right side respectively, and the guide rods are connected with the moving plate in a sliding mode.
Preferably, the outer surface of the hand wheel is provided with anti-skid threads.
Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, the corners around the brightness enhancement film are placed between the upper and lower splints, an operator rotates the hand wheel to drive the upper and lower splints to move relatively and clamp the brightness enhancement film, the second cylinder works to strain the brightness enhancement film, the second motor works to drive the driving gear to rotate, the driving gear is meshed with the rack to enable the second support plate to move back and forth along the guide rail and to be used for adjusting the position of the brightness enhancement film to be cut, when the position to be cut is fixed, the rotating motor at the rear side of the mounting plate drives the cutting knife to rotate, the first cylinder works to drive the cutting knife to move downwards and work in cooperation with the first motor to drive the screw rod to rotate, the screw rod drives the movable plate and the cutting knife to move left and right to realize the cutting of the brightness enhancement film, in the cutting process, the generated scraps are sucked into the collection box through the collection hopper to be collected, and the right end face of the collection box is provided with an air outlet, the filter screen is used for preventing the piece from flying out from the gas outlet, and is convenient for dust and piece to cause adverse effect to operating personnel's health.
Drawings
FIG. 1 is a schematic cross-sectional view of a main structure portion of a brightness enhancement film cutting device with a dust removing structure;
FIG. 2 is an enlarged schematic view of the portion A of the brightness enhancement film cutting device with a dust removing structure shown in FIG. 1;
FIG. 3 is a schematic side view of a fixing plate structure of a brightness enhancement film cutting device with a dust removing structure;
FIG. 4 is a schematic top view of a first supporting plate of a brightness enhancement film cutting device with a dust removing structure;
FIG. 5 is a schematic top view of a moving plate structure of a brightness enhancement film cutting device with a dust removing structure.
In the figure: 1-supporting column, 2-first supporting plate, 3-rack, 4-driving gear, 5-second motor, 6-first motor, 7-second supporting plate, 8-guide rod, 9-mounting plate, 10-moving plate, 11-first cylinder, 12-cutting knife, 13-third supporting plate, 14-sliding block, 15-sliding rail, 16-second cylinder, 17-filter screen, 18-collecting box, 19-exhaust fan, 20-collecting bucket, 21-fixing plate, 22-clamping plate, 23-threaded rod, 24-hand wheel and 25-lead screw.
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 to 5, the present invention provides a technical solution: a brightness enhancement film cutting device with a dust removal structure comprises a first supporting plate 2, wherein a plurality of supporting columns 1 are fixedly connected to the corners of the periphery of the bottom end surface of the first supporting plate 2, sliding rails 15 are respectively and fixedly installed on the left side and the right side of the upper end surface of the first supporting plate 2, a sliding block 14 is slidably connected to the upper end surface of the sliding rail 15, a second supporting plate 7 is fixedly connected to the upper end surface of the sliding block 14, a first motor 6 is fixedly installed above the left end surface of the second supporting plate 7 on the left side, an output end of the first motor 6 is fixedly connected with one end of a lead screw 25, the other end of the lead screw 25 is rotatably connected with the second supporting plate 7 on the right side, a movable plate 10 is connected to the outer surface of the lead screw 25 in a threaded manner, a first air cylinder 11 is fixedly installed on the bottom end surface of the movable plate 10, an output end of the first air cylinder 10 is fixedly connected with an installation plate 9, and a rotary motor is fixedly installed on the rear side wall of the installation plate 9, output fixedly connected with of rotating electrical machines cuts sword 12, it is located the front side of mounting panel 9 to cut sword 12, collection fill 20 is installed to the positive position of up end of first backup pad 2, be provided with collecting box 18 under first backup pad 2, the bottom of collecting the fill 20 is through the upper end intercommunication of intercommunication pipeline with collecting box 18, the interior top lateral wall fixed mounting of collecting box 18 has air exhauster 19, a plurality of air outlets have been seted up to the right flank of collecting box 18, the front side outer surface of collecting box 18 is provided with the chamber door.
During the use, place the piece that adds lustre to and fight 20 tops at the integration, the rotating electrical machines drive of mounting panel 9 rear side cuts sword 12 and rotates, first cylinder 11 work drives cuts sword 12 and moves down, and cooperate first motor 6 work, drive lead screw 25 and rotate, lead screw 25 drives movable plate 10 and cuts about the sword 12, realize cutting the piece that adds lustre to, at the in-process that cuts, piece and the dust that produces are inhaled the collecting box 18 through collecting fighting 20 in the work of air exhauster 19 and are collected, the air outlet has been seted up to collecting box 18 right-hand member face and has been used for giving vent to anger.
The up end of first backup pad 2 is located and is connected with four groups of third backup pads 13 between the slide rail 15 on left and right sides, one side fixed mounting of third backup pad 13 has second cylinder 16, the output fixedly connected with fixed plate 21 of second cylinder 16, the spout has been seted up to one side of keeping away from second cylinder 16 on the fixed plate 21, and the spout internal rotation is connected with threaded rod 23, the top of threaded rod 23 stretches out the outer and fixedly connected with hand wheel 24 of fixed plate 21, the below surface of threaded rod 23 has splint 22 through two opposite threaded connection.
The peripheral corners of the brightness enhancement film are placed between the upper and lower clamping plates 22, an operator rotates the hand wheel 24 to drive the threaded rod 23 to rotate, the threaded rod 23 drives the upper and lower clamping plates 22 to move relatively and clamp the brightness enhancement film, the second air cylinder 16 works to tension the brightness enhancement film, and the limiting groove formed in the fixing plate 21 has a limiting effect on the movement of the clamping plates 22.
The upper end surface of the first supporting plate 2 is fixedly provided with a rack 3 at the separated side of the second supporting plate 7 on the left side and the right side respectively, the separated side of the second supporting plate 7 on the left side and the right side is fixedly provided with a second motor 5 respectively, the output end of the second motor 5 is fixedly connected with a driving gear 4, and the driving gear 4 is meshed with the rack 3.
The second motor 5 works to drive the driving gear 4 to rotate, the driving gear 4 is meshed with the rack 3, and the second supporting plate 7 moves back and forth along the guide rail 15 and is used for adjusting the position of the brightness enhancement film to be cut.
The filter screen 17 is fixedly arranged on the inner right side of the collecting box 18, and the filter screen 17 is used for preventing the scraps and dust from flying out from the air outlet on the right side of the collecting box 18.
The outer surface of the hand wheel 24 is provided with anti-skidding threads, so that friction force is increased, and personnel can rotate conveniently.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a piece cutting device adds lustre to with dust removal structure, includes first backup pad (2), its characterized in that: the corner all around of the bottom end face of the first supporting plate (2) is fixedly connected with a plurality of supporting columns (1), the left side and the right side of the upper end face of the first supporting plate (2) are respectively and fixedly provided with a sliding rail (15), the upper end face of the sliding rail (15) is connected with a sliding block (14) in a sliding manner, the upper end face of the sliding block (14) is fixedly connected with a second supporting plate (7), a first motor (6) is fixedly arranged above the left end face of the left second supporting plate (7), the output end of the first motor (6) is fixedly connected with one end of a lead screw (25), the other end of the lead screw (25) is rotatably connected with the second supporting plate (7) on the right side, the outer surface of the lead screw (25) is connected with a screw (10) in a threaded manner, a first moving plate cylinder (11) is fixedly arranged on the bottom end face of the moving plate (10), and an output end of the first cylinder (11) is fixedly connected with a mounting plate (9), the rear side lateral wall fixed mounting rotating electrical machines of mounting panel (9), the output end fixedly connected with of rotating electrical machines cuts sword (12), it is located the front side of mounting panel (9) to cut sword (12), collection fill (20) are installed to the up end centre position of first backup pad (2), be provided with collecting box (18) under first backup pad (2), the upper end intercommunication of intercommunication pipeline and collecting box (18) is passed through to the bottom of collecting the fill (20), the interior top lateral wall fixed mounting of collecting box (18) has air exhauster (19), a plurality of air outlets have been seted up to the right flank of collecting box (18), the front side surface of collecting box (18) is provided with the chamber door.
2. The brightness enhancement sheet cutting device with the dust removing structure as claimed in claim 1, wherein: the utility model discloses a pneumatic conveying appliance, including fixed plate (21), the upper end face of first backup pad (2) is located slide rail (15) on left and right sides and is connected with four groups of third backup pad (13) between, one side fixed mounting of third backup pad (13) has second cylinder (16), the output fixedly connected with fixed plate (21) of second cylinder (16), the spout has been seted up to one side of keeping away from second cylinder (16) on fixed plate (21), and the spout internal rotation is connected with threaded rod (23), the top of threaded rod (23) is stretched out fixed plate (21) outer and fixedly connected with hand wheel (24), the below surface of threaded rod (23) has splint (22) through two opposite threaded connection.
3. The brightness enhancement sheet cutting device with the dust removing structure as claimed in claim 2, wherein: the utility model discloses a motor, including first backup pad (2), second backup pad (7), rack (3) are fixed mounting respectively to the side of separating mutually of the up end of first backup pad (2) and being located left right side second backup pad (7), the side of separating mutually of the second backup pad (7) of left right side fixed mounting respectively has second motor (5), the output end fixedly connected with driving gear (4) of second motor (5), driving gear (4) and rack (3) meshing.
4. The brightness enhancement sheet cutting device with the dust removing structure as claimed in claim 3, wherein: and a filter screen (17) is fixedly arranged on the inner right side of the collecting box (18).
5. The brightness enhancement sheet cutting device with the dust removing structure as claimed in claim 4, wherein: guide rods (8) transversely penetrate through the moving plate (10) and are located on the front side and the rear side of the screw rod (25), two ends of each guide rod (8) are fixedly connected with the second supporting plates (7) on the left side and the right side, and the guide rods (8) are connected with the moving plate (10) in a sliding mode.
6. The brightness enhancement sheet cutting device with the dust removing structure as claimed in claim 5, wherein: the outer surface of the hand wheel (24) is provided with anti-skid threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160657.8U CN214352608U (en) | 2020-09-27 | 2020-09-27 | Brightness enhancement film cutting device with dust removal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160657.8U CN214352608U (en) | 2020-09-27 | 2020-09-27 | Brightness enhancement film cutting device with dust removal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214352608U true CN214352608U (en) | 2021-10-08 |
Family
ID=77931631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022160657.8U Active CN214352608U (en) | 2020-09-27 | 2020-09-27 | Brightness enhancement film cutting device with dust removal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214352608U (en) |
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2020
- 2020-09-27 CN CN202022160657.8U patent/CN214352608U/en active Active
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