CN114226997B - Flexible film sheet cutting equipment - Google Patents
Flexible film sheet cutting equipment Download PDFInfo
- Publication number
- CN114226997B CN114226997B CN202111505682.8A CN202111505682A CN114226997B CN 114226997 B CN114226997 B CN 114226997B CN 202111505682 A CN202111505682 A CN 202111505682A CN 114226997 B CN114226997 B CN 114226997B
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- frame body
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- piece
- positioning
- flexible film
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- 238000005520 cutting process Methods 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001179 sorption measurement Methods 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 241000883990 Flabellum Species 0.000 claims 2
- 230000009471 action Effects 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
- B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/42—Plastics
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Control Of Cutting Processes (AREA)
Abstract
The invention discloses flexible film sheet cutting equipment which comprises a support frame body and a scrap box arranged at the bottom of the support frame body, wherein a fixing frame is arranged on one side of the support frame body, and a cutting mechanism is arranged on the fixing frame; the utility model discloses a flexible film sheet cutting device, including support frame body, locating rack, support frame body and cutting device, the lift cylinder is installed to support frame body one side of keeping away from the mount, the lift cylinder top is provided with functional mechanism, be provided with the locating rack on the functional mechanism, install the functional block on the locating rack, the functional block is provided with a plurality of, and every all be provided with on the functional block and be used for transporting the sheet the adsorption component and be used for cleaning the clearance subassembly of sheet surface cutting piece, this flexible film sheet cutting device, in order to be different from prior art, make operating personnel transport the sheet through adsorption component, and cut the sheet through cutting mechanism, clean sheet surface cutting piece through the clearance subassembly at last, greatly improved the cutting efficiency of sheet, reduced operating personnel's work load.
Description
Technical Field
The invention relates to the technical field of flexible film sheet cutting equipment, in particular to flexible film sheet cutting equipment.
Background
The flexible film sheet, namely the daily flexible screen, and the finished product volume production of the flexible screen is not only greatly beneficial to the manufacture of new generation high-end smart phones, but also brings profound effects to the application of wearable equipment due to the low power consumption and the flexible characteristic of the flexible screen, the flexible screen is widely applied along with the continuous permeation of the personal intelligent terminal in the future, the flexible screen is cut according to different requirements in the production process of the flexible screen, the flexible screen is cut by laser, and the laser cutting is to focus a CO2 laser beam on the surface of a material by using a focusing lens to melt the material and enable the laser beam and the material to relatively move along a certain track, so that a kerf with a certain shape is formed.
However, we find that when in practical use, after the existing laser cutting is completed, scraps and scraps can be generated and remain on the flexible screen and the flexible screen placing plate, so that the processing precision is affected, manual cleaning is needed, the cutting efficiency of the flexible screen is reduced, and therefore, we propose a flexible film sheet cutting device.
Disclosure of Invention
The invention aims to provide a flexible film sheet cutting device, which solves the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the flexible film sheet cutting equipment comprises a support frame body and a scrap box arranged at the bottom of the support frame body, wherein a fixing frame is arranged on one side of the support frame body, and a cutting mechanism is arranged on the fixing frame; the lifting oil cylinder is installed on one side, far away from the fixing frame, of the supporting frame body, a functional mechanism is arranged at the top of the lifting oil cylinder, a locating rack is arranged on the functional mechanism, functional blocks are installed on the locating rack, the functional blocks are provided with a plurality of functional blocks, and each functional block is provided with an adsorption component for transferring sheets and a cleaning component for cleaning cutting scraps on the surfaces of the sheets, so that the lifting oil cylinder is different from the prior art, operators can transfer the sheets through the adsorption component and cut the sheets through a cutting mechanism, and finally the cleaning component cleans the cutting scraps on the surfaces of the sheets, so that the cutting efficiency of the sheets is greatly improved, and the workload of the operators is reduced.
Preferably, the cutting mechanism comprises a first motor arranged at one side of a fixing frame, a screw rod connected with the output end of the first motor is rotatably arranged in the fixing frame, a first connecting rod is connected to the screw rod in a threaded mode, a guide column is further arranged in the fixing frame, and the first connecting rod movably penetrates through the guide column so that the first connecting rod can realize displacement adjustment in the X direction;
the top of the first connecting rod is provided with a transverse frame, the transverse frame is provided with a structure identical to that of a screw rod, a guide post and a first motor, the screw rod is connected with a second connecting rod in a threaded mode, so that the second connecting rod can realize displacement adjustment in the Y direction, the second connecting rod movably penetrates through the adjacent guide post, the second connecting rod is provided with a vertical frame, the vertical frame is provided with a structure identical to that of the screw rod, the guide post and the first motor, the screw rod is connected with a mounting frame in a threaded mode, and the mounting frame movably penetrates through the adjacent guide post, so that the mounting frame can realize displacement adjustment in the Z direction;
and a cutting head is arranged in the mounting frame.
Preferably, the functional mechanism comprises a positioning seat arranged at the top of the lifting oil cylinder, a driving motor is arranged at the bottom of the positioning seat, the output end of the driving motor is connected with a driving gear, an output gear meshed with the driving gear is further rotatably arranged on the positioning seat, and the positioning frame is arranged on the output gear;
the functional block is provided with a main shaft in a rotating mode, the bottom of the main shaft is provided with fan blades, the functional block is internally provided with a mounting groove, and the positioning frame is provided with a synchronous driving piece so as to drive the main shaft and the fan blades to rotate synchronously through the synchronous driving piece.
Preferably, the synchronous driving piece comprises a second motor arranged at the top of the positioning frame, the output end of the second motor is connected with an adjacent main shaft, a plurality of toothed belt wheels and synchronous belt wheels are arranged on the main shaft, the main shafts positioned at the outer sides of the main shafts are provided with the toothed belt wheels, the main shafts positioned at the middle part of the main shafts are provided with the synchronous belt wheels, a first belt is arranged between the two synchronous belt wheels, and a second belt meshed with the toothed belt wheels is arranged between the toothed belt wheels.
Preferably, the functional block is internally provided with an adsorption groove positioned in the middle and a plurality of guide grooves uniformly arranged around, the adsorption assembly comprises a threaded pipe in threaded connection with the bottom of the functional block, the bottom of the threaded pipe is provided with a sucker, and the tops of the threaded pipes are communicated with the adsorption groove;
the novel suction cup is characterized by further comprising a plurality of sealing elements which are respectively arranged inside the guide grooves, so that when the suction cup adsorbs the sheet, air flow is prevented from being discharged through the guide grooves, and meanwhile, scraps on the surface of the sheet are required to be cleaned and can be exhausted.
Preferably, the sealing element comprises supporting rods arranged on two sides of the guide groove, positioning rods are arranged on the supporting rods, and sealing blocks are movably arranged between the two positioning rods.
Preferably, the cleaning assembly comprises a fixed frame body rotatably arranged in the guide groove, a transmission shaft is rotatably arranged in the fixed frame body, guide plates are arranged on the transmission shaft, pinions are arranged on two sides of the fixed frame body, a U-shaped rod penetrates through the outer side of the functional block, and racks respectively meshed with the adjacent pinions are connected to the end parts of the U-shaped rod;
the U-shaped rod is provided with a plurality of arc-shaped grooves which are clamped with the positioning balls;
the fixed frame is internally provided with a second elastic locating piece for real-time self-locking and locating of the guide plate, the second elastic locating piece comprises a plurality of structures which are movably arranged in the fixed frame and are identical to the springs and the locating balls, a plurality of structures which are identical to the arc-shaped grooves are uniformly arranged on the outer side of the transmission shaft, and the locating balls are respectively clamped with the adjacent arc-shaped grooves.
Preferably, the top of the supporting frame body is provided with an annular limiting frame so that scraps can fall into the scrap box.
A cutting method of a flexible film sheet comprises the following cutting steps:
s1, adjusting the X-direction position of a cutting head, and enabling the cutting head to be positioned on one side of a support frame;
s2, adsorbing the sheet conveyed in the previous step through an adsorption assembly, placing the sheet on the top of a support frame body, and resetting the adsorption assembly;
s3, starting a cutting mechanism to cut the sheet, and adjusting the X-direction position of the cutting head after cutting is completed, so that the cutting head is positioned on one side of the support frame;
s4, starting a cleaning assembly to clean the surface of the sheet, wherein scraps fall into a scraps box after cleaning;
s5, adsorbing the cut sheet through an adsorption assembly, and conveying the sheet to a next process.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the synchronous driving piece drives the fan blades to rotate positively and negatively, so that the adsorption assembly is used for transferring the sheet and the cleaning assembly is used for cleaning cutting scraps on the surface of the sheet, the cutting efficiency of the sheet is greatly improved, and the workload of operators is reduced.
According to the invention, through the arrangement of the sealing piece, when the suction disc is used for adsorbing the sheet, the air flow is prevented from being discharged through the guide groove, and meanwhile, the chip on the surface of the sheet is required to be cleaned for discharging, so that the device can be ensured to be normally used.
According to the invention, through the fixed frame body and the guide plates rotatably arranged, air flows in different directions can be discharged from each guide groove according to requirements.
According to the invention, through the arrangement of the annular limiting frame, scraps can fall into the scrap box.
Drawings
FIG. 1 is a schematic view of the direction of air flow during cleaning according to the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 in another orientation in accordance with the present invention;
FIG. 4 is an enlarged schematic view of the structure of the area A of the present invention;
FIG. 5 is a schematic view of the structure of FIG. 3 in another orientation in accordance with the present invention;
FIG. 6 is a schematic view of a cutting mechanism of the present invention in partial cross-section;
FIG. 7 is a schematic plan view of a cutting mechanism according to the present invention;
FIG. 8 is a schematic diagram of a functional block structure of the present invention;
FIG. 9 is a schematic view of the alternate orientation of FIG. 8 in accordance with the present invention;
FIG. 10 is a schematic view of the partial cross-section of FIG. 8 in accordance with the present invention;
FIG. 11 is an enlarged schematic view of the structure of the area B of the present invention;
FIG. 12 is a schematic view of the planar structure of FIG. 10 in accordance with the present invention;
fig. 13 is a schematic view of a partial cross-section of a fixing frame body according to the present invention.
In the figure: 1-a support frame body; 2-a cutting mechanism; 21-a first motor; 22-screw; 23-connecting rod I; 24-guiding columns; 25-transverse frames; 26-connecting rod II; 27-a vertical rack; 28-mounting rack; 29-a cutting head; 3-a functional mechanism; 31-a lifting oil cylinder; 32-positioning frames; 33-function blocks; 34-positioning seats; 35-driving a motor; 36-a drive gear; 37-an output gear; 38-a main shaft; 39-fan blades; 310-mounting groove; 4-synchronous driving member; 41-a second motor; 42-tooth belt wheel; 43-synchronous pulley; 44-belt one; 45-a second belt; 5-adsorbing assembly; 51-an adsorption tank; 52-a guide groove; 53-threaded pipe; 54-sucking disc; 6-sealing member; 61-supporting rods; 62-positioning rod; 63-a sealing block; 7-cleaning the assembly; 71-fixing the frame; 72-a transmission shaft; 73-guide plates; a 74-pinion; 75-U-shaped rod; 76-rack; 8-a first resilient detent; 81-springs; 82-positioning balls; 83-arc grooves; 9-a second resilient detent; 91-rectangular grooves; 92-inserting a rod; 93-rectangular blocks; 10-a scrap box; 11-a fixing frame; 12-an annular limiting frame.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-13, the present invention provides a technical solution:
a flexible film sheet cutting device comprises a supporting frame body 1 and a scrap box 10 arranged at the bottom of the supporting frame body 1,
the movable type X-direction movable type cutting machine comprises a support frame body 1, and is characterized in that a fixing frame 11 is arranged on one side of the support frame body 1, a cutting mechanism 2 is arranged on the fixing frame 11, the cutting mechanism 2 comprises a first motor 21 arranged on one side of the fixing frame 11, a screw 22 connected with the output end of the first motor 21 is rotationally arranged on the fixing frame 11, a first connecting rod 23 is connected to the screw 22 in a threaded manner, a guide column 24 is further arranged in the fixing frame 11, and the first connecting rod 23 movably penetrates through the guide column 24 so that the first connecting rod 23 can realize displacement adjustment in the X direction;
the top of the first connecting rod 23 is provided with a transverse frame 25, the transverse frame 25 is provided with a structure identical to that of the screw 22, the guide post 24 and the first motor 21, the screw 22 is in threaded connection with a second connecting rod 26, so that the second connecting rod 26 can realize displacement adjustment in the Y direction, the second connecting rod 26 movably penetrates through the adjacent guide post 24, the second connecting rod 26 is provided with a vertical frame 27, the vertical frame 27 is provided with a structure identical to that of the screw 22, the guide post 24 and the first motor 21, the screw 22 is in threaded connection with a mounting frame 28, and the mounting frame 28 movably penetrates through the adjacent guide post 24, so that the mounting frame 28 can realize displacement adjustment in the Z direction;
a cutting head 29 is arranged in the mounting frame 28;
the lifting oil cylinder 31 is arranged on one side, far away from the fixed frame 11, of the supporting frame body 1, the functional mechanism 3 is arranged at the top of the lifting oil cylinder 31, the functional mechanism 3 comprises a positioning seat 34 arranged at the top of the lifting oil cylinder 31, a driving motor 35 is arranged at the bottom of the positioning seat 34, the output end of the driving motor 35 is connected with a driving gear 36, an output gear 37 meshed with the driving gear 36 is further rotatably arranged on the positioning seat 34, and the positioning frame 32 is arranged on the output gear 37;
the function block 33 is provided with a main shaft 38 in a rotating manner, the bottom of the main shaft 38 is provided with fan blades 39, the function block 33 is internally provided with mounting grooves 310, the positioning frame 32 is provided with a synchronous driving piece 4, so that the synchronous driving piece 4 drives a plurality of main shafts 38 and the fan blades 39 to synchronously rotate, the synchronous driving piece 4 comprises a second motor 41 arranged at the top of the positioning frame 32, the output end of the second motor 41 is connected with the adjacent main shaft 38, the main shaft 38 is provided with a toothed belt wheel 42 and a synchronous belt wheel 43, the main shaft 38 positioned at the outer side of the main shaft 38 is provided with a toothed belt wheel 42, the main shaft 38 positioned at the middle part is provided with a synchronous belt wheel 43, a first belt 44 is arranged between the two synchronous belt wheels 43, and a second belt 45 meshed with the toothed belt wheels 42 is arranged between the two synchronous belt wheels 42.
The functional mechanism 3 is provided with a locating frame 32, the locating frame 32 is provided with a plurality of functional blocks 33, each functional block 33 is provided with an adsorption component 5 for transferring the sheet and a cleaning component 7 for cleaning cutting scraps on the surface of the sheet,
the functional block 33 is internally provided with an adsorption groove 51 positioned in the middle and a plurality of guide grooves 52 uniformly arranged around, the adsorption assembly 5 comprises a threaded pipe 53 which is in threaded connection with the bottom of the functional block 33, the bottom of the threaded pipe 53 is provided with a sucker 54, and the top of the threaded pipe 53 is communicated with the adsorption groove 51;
a plurality of sealing elements 6 respectively arranged inside the guide grooves 52 are also included, so that when the suction disc 54 is used for sucking the sheet, the air flow is prevented from being discharged through the guide grooves 52, and meanwhile, the chips on the surface of the sheet can be cleaned and can be discharged;
the sealing element 6 comprises supporting rods 61 arranged on two sides of the guide groove 52, positioning rods 62 are arranged on the supporting rods 61, and sealing blocks 63 are movably arranged between the two positioning rods 62;
the top of the sealing block 63 is provided with a bump, and the functional blocks 33 are provided with grooves matched with the bump.
The cleaning assembly 7 comprises a fixed frame body 71 rotatably arranged in the guide groove 52, a transmission shaft 72 is rotatably arranged in the fixed frame body 71, guide plates 73 are arranged on the transmission shaft 72, pinions 74 are arranged on two sides of the fixed frame body 71, U-shaped rods 75 are arranged on the outer sides of the functional blocks 33 in a penetrating mode, and racks 76 which are respectively meshed with the adjacent pinions 74 are connected to the end portions of the U-shaped rods 75;
the functional block 33 is internally provided with a first elastic positioning piece 8 for performing real-time self-locking positioning on the U-shaped rod 75, the first elastic positioning piece 8 comprises a spring 81 movably arranged in the functional block 33, the end part of the spring 81 is provided with a positioning ball 82, and the U-shaped rod 75 is also provided with a plurality of arc-shaped grooves 83 which are engaged with the positioning ball 82;
the fixed frame 71 is internally provided with a second elastic positioning piece 9 for real-time self-locking positioning of the guide plate 73, the second elastic positioning piece 9 comprises a plurality of structures which are movably arranged in the fixed frame 71 and are identical to the springs 81 and the positioning balls 82, a plurality of structures which are identical to the arc-shaped grooves 83 are uniformly arranged on the outer side of the transmission shaft 72, the positioning balls 82 are respectively clamped with the adjacent arc-shaped grooves 83, the end part of the transmission shaft 72 is provided with a rectangular groove 91, the functional block 33 is penetrated with a inserted rod 92, and the end part of the inserted rod 92 is provided with a rectangular block 93 so as to realize angle adjustment of the guide plate 73 through the inserted rod 92.
The top of the supporting frame body 1 is provided with an annular limiting frame 12 so that scraps can fall into the scrap box 10.
When in use:
s1, starting a first motor 21 positioned on a fixed frame 11 to drive a screw 22 to rotate, under the action of a guide post 24, enabling a first connecting rod 23 to shift in X, further adjusting the X-direction position of a cutting head 29, and enabling the cutting head 29 to be positioned on one side of a supporting frame body 1 so as to avoid influencing the rotation of a positioning frame 32;
s2, starting the lifting oil cylinder 31 to be matched with the adsorption component 5 to adsorb the sheet conveyed in the previous process, wherein the adsorption process is as follows: the second motor 41 is started to drive the main shafts 38 adjacent to the second motor to rotate, under the action of the toothed belt wheel 42, the second belt 45, the synchronous belt wheel 43 and the first belt 44, a plurality of main shafts 38 are synchronously rotated, a plurality of fan blades 39 are driven to positively rotate to form upward negative pressure, sheets are sucked through the sucking disc 54 at the bottom, at the moment, the upward negative pressure exists in the guide groove 52 to enable the end part of the sheet to be slidably sleeved on the sealing block 63 on the positioning rod 62 to be upwards adsorbed, the guide groove 52 is sealed, then the driving motor 35 is started to drive the driving gear 36 to rotate, the driving gear 36 drives the output gear 37 to rotate, the rotation of the positioning frame 32 is realized, the sheet is placed at the top of the supporting frame body 1, and then the positioning frame 32 is rotated to reset the adsorption assembly 5;
s3, starting a cutting mechanism 2 to cut the sheet, wherein the cutting process is as follows: the first motor 21 on the fixing frame 11 is started to drive the screw 22 to rotate, under the action of the guide post 24, the first connecting rod 23 is shifted in the X direction, the position of the cutting head 29X is adjusted, the first motor 21 on the transverse frame 25 is started to drive the screw 22 to rotate, under the action of the guide post 24, the second connecting rod 26 is shifted in the Y direction, the position of the cutting head 29Y is adjusted, under the action of the guide post 24, the first motor 21 on the vertical frame 27 is started to drive the screw 22 to rotate, under the action of the guide post 24, the mounting frame 28 is shifted in the Y direction, the position of the cutting head 29Y is adjusted, after the cutting is completed, the position of the cutting head 29X is adjusted, and the cutting head 29 is positioned on one side of the supporting frame body 1;
s4, starting a cleaning assembly 7 to clean the surface of the sheet, wherein scraps fall into a scrap box 10 after cleaning, and the cleaning steps are as follows: the second motor 41 is started to drive the main shafts 38 adjacent to the second motor to rotate, under the action of the toothed belt wheel 42, the second belt 45, the synchronous belt wheel 43 and the first belt 44, a plurality of main shafts 38 are synchronously rotated, and then a plurality of fan blades 39 are driven to reversely rotate, and the rotating process blows downwards, so that the sealing plate is positioned on the supporting rod 61, and air flow can flow out, and meanwhile, under the guiding action of the guide plates 73 with the adjusted directions, the air flow with different directions is discharged from each guide groove 52, so that scraps on the surfaces of the sheets are gradually blown away all around until the scraps fall into the scraps box 10;
s5, adsorbing the cut sheet by using the adsorption assembly 5, and conveying the sheet to a next process.
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 invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A flexible film sheet cutting device comprises a supporting frame body (1) and a scrap box (10) arranged at the bottom of the supporting frame body (1),
the method is characterized in that: a fixing frame (11) is arranged on one side of the support frame body (1), and a cutting mechanism (2) is arranged on the fixing frame (11);
lifting cylinder (31) is installed to support frame body (1) one side of keeping away from mount (11), lifting cylinder (31) top is provided with functional mechanism (3), be provided with locating rack (32) on functional mechanism (3), install functional block (33) on locating rack (32), functional block (33) are provided with a plurality of, and every all be provided with on functional block (33) be used for carrying out adsorption component (5) and be used for cleaning sheet surface cutting piece clearance subassembly (7) of transporting, offer adsorption groove (51) and a plurality of guide way (52) of evenly setting all around that are located the middle part in functional block (33), adsorption component (5) include screwed connection in screwed pipe (53) of functional block (33) bottom, screwed pipe (53) bottom is provided with sucking disc (54), just screwed pipe (53) top all is linked together with adsorption groove (51).
Still including a plurality of sealing members (6) that set up respectively in guide way (52) inside to when adsorbing the sheet through sucking disc (54), avoid the air current to pass through guide way (52) to discharge, simultaneously, clear up the piece and can exhaust to sheet surface in needs, sealing member (6) are including setting up bracing piece (61) in guide way (52) both sides, all be provided with locating lever (62) on bracing piece (61), two the activity is provided with sealing block (63) between locating lever (62).
2. A flexible film sheet cutting apparatus as defined in claim 1, wherein: the functional mechanism (3) comprises a positioning seat (34) arranged at the top of the lifting oil cylinder (31), a driving motor (35) is arranged at the bottom of the positioning seat (34), the output end of the driving motor (35) is connected with a driving gear (36), an output gear (37) meshed with the driving gear (36) is further rotatably arranged on the positioning seat (34), and the positioning frame (32) is arranged on the output gear (37);
all rotate on function block (33) and be provided with main shaft (38), main shaft (38) bottom all is provided with flabellum (39), mounting groove (310) have all been seted up in function block (33), be provided with synchronous drive piece (4) on locating rack (32), so that pass through synchronous drive piece (4) order about a plurality of main shaft (38) and flabellum (39) synchronous rotation.
3. A flexible film sheet cutting apparatus as defined in claim 2, wherein: the synchronous driving piece (4) comprises a second motor (41) arranged at the top of the positioning frame (32), the output end of the second motor (41) is connected with an adjacent main shaft (38), a plurality of toothed pulleys (42) and synchronous pulleys (43) are arranged on the main shaft (38), the toothed pulleys (42) are arranged on the main shaft (38) which is positioned at the outer side of the main shaft (38), the synchronous pulleys (43) are arranged on the main shaft (38) which is positioned at the middle part of the main shaft, a first belt (44) is arranged between the synchronous pulleys (43), and a second belt (45) meshed with the toothed pulleys (42) is arranged between the toothed pulleys (42).
4. A flexible film sheet cutting apparatus as defined in claim 3, wherein: the cleaning assembly (7) comprises a fixed frame body (71) which is rotatably arranged in the guide groove (52), a transmission shaft (72) is rotationally arranged in the fixed frame body (71), guide plates (73) are arranged on the transmission shaft (72), pinions (74) are arranged on two sides of the fixed frame body (71), U-shaped rods (75) are arranged on the outer sides of the functional blocks (33) in a penetrating mode, and racks (76) which are meshed with the adjacent pinions (74) are connected to the end portions of the U-shaped rods (75);
a first elastic positioning piece (8) for performing real-time self-locking positioning on the U-shaped rod (75) is arranged in the functional block (33), the first elastic positioning piece (8) comprises a spring (81) movably arranged in the functional block (33), a positioning ball (82) is arranged at the end part of the spring (81), and a plurality of arc-shaped grooves (83) which are clamped with the positioning ball (82) are formed in the U-shaped rod (75);
the utility model discloses a fixed frame body (71) is provided with second elastic locating piece (9) that are used for to deflector (73) real-time auto-lock location in, second elastic locating piece (9) include a plurality of activities set up in fixed frame body (71) with spring (81) and location ball (82) the same structure, a plurality of structures the same with arc groove (83) have evenly been seted up in transmission shaft (72) outside, location ball (82) respectively with adjacent arc groove (83) looks block, rectangular channel (91) have been seted up to transmission shaft (72) tip, run through on function block (33) be provided with inserted bar (92), inserted bar (92) tip is provided with rectangle piece (93), in order to realize the angle modulation of deflector (73) through inserted bar (92).
5. A flexible film sheet cutting apparatus as defined in claim 4, wherein: the top of the supporting frame body (1) is provided with an annular limiting frame (12) so that scraps can fall into the scrap box (10).
6. A flexible film sheet cutting apparatus as defined in claim 5, wherein: the cutting mechanism (2) comprises a first motor (21) arranged on one side of a fixing frame (11), a screw rod (22) connected with the output end of the first motor (21) is rotationally arranged in the fixing frame (11), a first connecting rod (23) is connected to the screw rod (22) in a threaded mode, a guide column (24) is further arranged in the fixing frame (11), and the first connecting rod (23) movably penetrates through the guide column (24) so that the first connecting rod (23) can realize displacement adjustment in the X direction;
the top of the first connecting rod (23) is provided with a transverse frame (25), the transverse frame (25) is provided with a structure identical to that of the screw rod (22), the guide column (24) and the first motor (21), the screw rod (22) is connected with a second connecting rod (26) in a threaded mode, so that the second connecting rod (26) can realize displacement adjustment in the Y direction, the second connecting rod (26) movably penetrates through the adjacent guide column (24), the second connecting rod (26) is provided with a vertical frame (27), the vertical frame (27) is provided with a structure identical to that of the screw rod (22), the guide column (24) and the first motor (21), the screw rod (22) is connected with a mounting frame (28) in a threaded mode, and the mounting frame (28) movably penetrates through the adjacent guide column (24) so that displacement adjustment in the Z direction can be realized by the mounting frame (28).
A cutting head (29) is arranged in the mounting frame (28).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111505682.8A CN114226997B (en) | 2021-12-10 | 2021-12-10 | Flexible film sheet cutting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111505682.8A CN114226997B (en) | 2021-12-10 | 2021-12-10 | Flexible film sheet cutting equipment |
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| CN114226997A CN114226997A (en) | 2022-03-25 |
| CN114226997B true CN114226997B (en) | 2024-01-30 |
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|---|---|
| CN114226997A (en) | 2022-03-25 |
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