CN113968078B - Printing processing method for touch control film - Google Patents
Printing processing method for touch control film Download PDFInfo
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- CN113968078B CN113968078B CN202111109097.6A CN202111109097A CN113968078B CN 113968078 B CN113968078 B CN 113968078B CN 202111109097 A CN202111109097 A CN 202111109097A CN 113968078 B CN113968078 B CN 113968078B
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- 238000003672 processing method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 162
- 238000012545 processing Methods 0.000 claims abstract description 72
- 238000012360 testing method Methods 0.000 claims abstract description 42
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 12
- 238000012937 correction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/008—Controlling printhead for accurately positioning print image on printing material, e.g. with the intention to control the width of margins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
Abstract
The invention discloses a printing processing method for a touch film, wherein a Z-axis mechanism of a processing device comprises a base plate, a movable plate, a motor and a mounting seat for mounting a test head or a printing spray head, the base plate is fixedly connected with the mounting plate through a vertical mounting plate, a rib plate is connected between the side surface of the vertical mounting plate and the upper surface of the mounting plate, a sliding rail is arranged on the base plate, a sliding block is embedded on the sliding rail, the movable plate is fixedly connected with the sliding block, so that the movable plate is movably mounted on the base plate, the motor is fixedly connected with the base plate, a rotor part of the motor is fixedly connected with the movable plate, a group of grating rulers are correspondingly mounted on the base plate and the movable plate, a reading head of each grating ruler is mounted on the side surface of the base plate, and a graduated scale of each grating ruler is mounted on the movable plate. The invention overcomes the influence of the concave-convex of the processing panel on the processing process and ensures the processing precision and quality.
Description
Technical Field
The invention relates to a printing processing method for a touch film, and belongs to the technical field of touch film processing.
Background
The nanometer touch control film is an induction film mainly packaging nanometer wires, integrates multiple functions of accurate induction positioning, flexibility, high transparency and the like, is used for accurate touch control positioning of a touch control screen with the size of more than 10 inches, and is also applied to accurate interactive projection and security positioning. At present, no equipment capable of independently and completely producing the nano touch film on a large scale exists in the market, the production of the nano touch film is still in a small scale stage, equipment and devices of the nano touch film are mostly experimental precision equipment, the price is high, the production cost is high, and secondly, due to the limitation of the equipment, the operation procedure is more complicated, the production line is not easy, the manpower and material resources are wasted, and the yield is not easy to control.
Disclosure of Invention
The invention aims to provide a printing processing method for a touch film, which overcomes the influence of the concave-convex of a processing panel on the processing process and ensures the processing precision and quality.
In order to achieve the above purpose, the invention adopts the following technical scheme: the printing processing method for the touch control film is based on a processing device, the processing device comprises a frame, a working panel, an X-axis driving mechanism, a Y-axis driving mechanism and a Z-axis mechanism, the working panel is horizontally arranged on the frame, the X-axis driving mechanism is arranged on the frame, the Y-axis driving mechanism is movably arranged on the X-axis driving mechanism, the Z-axis mechanism is movably connected with the Y-axis driving mechanism through a mounting plate, the Z-axis mechanism has a testing state and a processing state, when the Z-axis mechanism is in the testing state, a testing head is movably arranged on the Z-axis mechanism, and when the Z-axis mechanism is in the processing state, a printing spray head is movably arranged on the Z-axis mechanism;
the lower end of the needle tube extends out of the lower surface of the printing spray head, and the center of the needle tube is provided with a through hole for a metal wire to pass through;
the Z-axis mechanism further comprises a base plate, a movable plate, a motor and a mounting seat for mounting a test head or a printing spray head, wherein the base plate is fixedly connected with the mounting plate through a vertical mounting plate, a rib plate is connected between the side surface of the vertical mounting plate and the upper surface of the mounting plate, a sliding rail is arranged on the base plate, a sliding block is embedded on the sliding rail, the movable plate is fixedly connected with the sliding block, so that the movable plate is movably mounted on the base plate, the motor is fixedly connected with the base plate, a rotor part of the motor is fixedly connected with the movable plate, the mounting seat is fixedly mounted with the movable plate, a group of grating scales are correspondingly mounted on the base plate and the movable plate, the reading heads of the grating scales are mounted on the side surface of the base plate, and the reading heads and the grating scales are arranged face to face;
the X-axis driving mechanism further comprises a first conveying wheel, a first supporting wheel, a second conveying wheel, a second supporting wheel and an X-axis motor, wherein an X-axis driving wheel is connected to an output shaft of the X-axis motor and is in transmission connection with an X-axis driven wheel through a belt, one end of the X-axis driven wheel is connected with the first conveying wheel, the other end of the X-axis driven wheel is connected with the second conveying wheel through a synchronous shaft, the first conveying wheel is in transmission connection with the first supporting wheel through a first conveying belt, and the second conveying wheel and the second supporting wheel are in transmission connection through a second conveying belt;
an X-axis movable block is fixedly arranged on each upper layer of conveyor belt of the first conveyor belt and the second conveyor belt respectively, the Y-axis driving mechanism spans over the first conveyor belt and the second conveyor belt, two ends of the Y-axis driving mechanism are fixedly connected with the X-axis movable blocks on the first conveyor belt and the second conveyor belt respectively, tooth grooves corresponding to racks of the first conveyor belt and the second conveyor belt are uniformly formed in the upper surface of the X-axis movable block, and the racks of the first conveyor belt and the second conveyor belt are respectively embedded into the tooth grooves of the X-axis movable block and are locked and fixed with the X-axis movable block through a plurality of pressing sheets;
the first conveying wheel and the second conveying wheel are respectively fixed through a front wheel seat, the first supporting wheel and the second supporting wheel are respectively fixed through a rear wheel seat, two opposite sides of the rear wheel seat are respectively provided with a strip-shaped hole, a rotating shaft penetrates through the center of the first supporting wheel or the second supporting wheel, two ends of the rotating shaft are respectively embedded into the strip-shaped holes of the rear wheel seat, two ends of the rotating shaft are respectively provided with a mounting hole, and a screw is respectively embedded into the rear wheel seat from a direction perpendicular to the rotating shaft and is in threaded connection with the mounting holes of the rotating shaft;
the X-axis driving mechanism is provided with a first sensor for sensing the second baffle plate at two ends along the X direction;
the printing processing method for the touch film comprises the following steps of:
resetting a processing device, and placing the processing device in a test mode;
step two, mounting the test head on the Z-axis mechanism, and adjusting the test head to enable the lower surface of the test head to be in contact with the upper surface of the working panel;
step three, driving a Z-axis mechanism to move according to a set track through an X-axis driving mechanism and a Y-axis driving mechanism, wherein in the moving process, a test head always keeps contact with the upper surface of a working panel under the action of the Z-axis mechanism, and records Z-axis data at different X, Y positions;
step four, calculating the horizontal plane height data of the working panel according to the X, Y and Z data recorded in the step three;
step five, switching the processing device to a processing state and installing the printing nozzle on the Z-axis mechanism;
and step six, driving the Z-axis mechanism to move according to the track required by processing through the X-axis driving mechanism and the Y-axis driving mechanism, and driving the printing spray head to move up and down by the Z-axis mechanism according to the horizontal plane height data of the working panel obtained in the step four in the moving process, so as to connect the metal wire in the printing spray head with the base material arranged on the working panel.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the Y-axis driving mechanism further comprises a bottom plate, a Y-axis motor, a Y-axis driving wheel, a Y-axis driven wheel and a Y-axis conveyor belt connected with the Y-axis driving wheel and the Y-axis driven wheel, wherein two ends of the lower surface of the bottom plate are respectively and fixedly connected with the X-axis driving mechanism, the Y-axis driving wheel and the Y-axis driven wheel are respectively arranged at two ends of the upper surface of the bottom plate through a mounting seat, an output shaft of the Y-axis motor is connected with the Y-axis driving wheel through a coupling, and a Y-axis movable block is fixedly arranged on the Y-axis conveyor belt and fixedly provided with the Z-axis mechanism.
2. In the scheme, the lower surface of the Y-axis movable block is connected with at least one Y-axis sliding block, and the Y-axis sliding block is embedded into a Y-axis sliding rail.
3. In the above scheme, a cylinder seat is arranged on the vertical mounting plate and above the substrate, and a cylinder for storing metal wires is arranged on the cylinder seat.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the printing processing method for the touch film can realize two functions of horizontal correction and processing simultaneously, firstly, the working panel is tested and the panel surface data is recorded in a measurement mode, then the panel surface data is switched to a processing state, and according to the panel surface data obtained in the test state, a motor of a Z-axis mechanism is driven to move up and down, so that the distance between a printing spray head and the surface of a touch film substrate is ensured to keep a constant standard value, the influence of concave-convex of the processing panel on the processing process is overcome, the processing precision and quality are ensured, and the conditions of broken lines and the like are avoided; secondly, the print nozzle of its processingequipment is cylindrical with central through hole, and this cylindrical nozzle lower extreme is the toper, and a needle tubing imbeds in the central through hole of print nozzle and with print the nozzle zonulae occludens, the lower extreme of needle tubing stretches out and prints the nozzle lower surface, and this needle tubing central authorities open has the through-hole that supplies the metal wire to pass, and the setting of needle tubing for the metal wire that processing was used passes the needle tubing earlier and then prints progressively to waiting to process on the touch membrane substrate, provides spacingly for the metal wire of nanometer, makes the metal wire keep vertical state and touch membrane's substrate contact, guarantees the precision and the quality to touch membrane processing.
2. The invention relates to a printing processing method for a touch film, wherein an X-axis driving mechanism of a processing device further comprises a first conveying wheel, a first supporting wheel, a second conveying wheel, a second supporting wheel and an X-axis motor, wherein an output shaft of the X-axis motor is connected with an X-axis driving wheel which is in transmission connection with an X-axis driven wheel through a belt; secondly, an X-axis movable block is fixedly arranged on each upper layer of conveyor belt of the first conveyor belt and the second conveyor belt of the processing device respectively, the Y-axis driving mechanism stretches across the upper parts of the first conveyor belt and the second conveyor belt, two ends of the Y-axis driving mechanism are fixedly connected with the X-axis movable blocks on the first conveyor belt and the second conveyor belt respectively, tooth grooves corresponding to racks of the first conveyor belt and the second conveyor belt are uniformly formed in the upper surface of the X-axis movable block, the racks of the first conveyor belt and the second conveyor belt are respectively embedded into the tooth grooves of the X-axis movable block, the movable blocks are tightly locked with the conveyor belt through the locking and fixing of the plurality of pressing sheets, the movable blocks can drive the Y-axis driving mechanism to stably move, the tight connection and stability between the movable blocks and the conveyor belt are ensured, the movable blocks are prevented from shifting and misplacement of the conveyor belt relative to the conveyor belt, and the slipping condition of the conveyor belt is avoided, and the stability and the processing precision of the whole system are ensured.
3. The invention relates to a printing processing method for a touch film, wherein a first conveying wheel and a second conveying wheel of a processing device are respectively and fixedly arranged through a front wheel seat, the first supporting wheel and the second supporting wheel are respectively and fixedly arranged through a rear wheel seat, two opposite sides of the rear wheel seat are respectively provided with a strip-shaped hole, a rotating shaft penetrates through the center of the first supporting wheel or the second supporting wheel, two ends of the rotating shaft are respectively embedded into the strip-shaped holes of the rear wheel seat, two ends of the rotating shaft are respectively provided with a mounting hole, a screw is respectively embedded into the rear wheel seat from a direction perpendicular to the rotating shaft and is in threaded connection with the mounting holes of the rotating shaft, and the strip-shaped holes are arranged, so that an adjustable space is provided, the direction of the supporting wheel can be adjusted in real time, the supporting wheel and the conveying wheel are always kept parallel, thereby avoiding the belt between the supporting wheel and the conveying wheel from deviating to contact with the side surfaces, damaging a belt and producing impurity powder, and affecting the product quality; and secondly, the two sides of the Z-axis mechanism of the processing device are respectively provided with a first baffle along the Y-axis direction, each of the two ends of the Y-axis driving mechanism is fixedly provided with at least two first sensors for sensing the first baffle, the Y-axis driving mechanism is provided with a second baffle, each of the two ends of the X-axis driving mechanism along the X-axis direction is fixedly provided with at least two second sensors for sensing the second baffle, the sensors are arranged, initial positions are respectively provided for the Y-axis driving mechanism and the Z-axis mechanism in the X-axis and Y-axis directions, namely an initial origin in the XY direction is provided for the Z-axis mechanism, the reset and correction of equipment are facilitated, meanwhile, the movement of the equipment in the X-axis and Y-axis directions is limited, the arrangement of at least 2 sensors provides double guarantee, the movable parts of the equipment are prevented from rushing out of the frame due to the fault of one sensor, and the safety of the equipment is ensured.
Drawings
FIG. 1 is a schematic view of the structure of the attachment tool of the present invention;
FIG. 2 is a schematic view of the structure of the Z-axis mechanism in the testing state of the multifunctional processing device in the invention;
FIG. 3 is a schematic view of a local structure of a Z-axis mechanism in a testing state of the multifunctional processing device;
FIG. 4 is a schematic view of the structure of the Z-axis mechanism in the processing state of the multifunctional processing device in the invention;
FIG. 5 is a schematic view of the partial structure of the attachment tool of the present invention;
FIG. 6 is a schematic structural view of an X-axis driving mechanism in the multifunctional processing device of the invention;
FIG. 7 is a schematic view showing the partial structural decomposition of the attachment tool of the present invention;
FIG. 8 is a schematic view of a partial structure of an X-axis driving mechanism in the multifunctional processing device of the present invention;
FIG. 9 is a schematic view of a Y-axis driving mechanism in the multifunctional processing device of the present invention;
fig. 10 is an exploded view of the structure of a printing head in the multifunctional processing device according to the present invention.
In the above figures: 1. a frame; 2. a work panel; 3. an X-axis driving mechanism; 301. a first transfer wheel; 302. a second transfer wheel; 303. an X-axis motor; 304. an X-axis driving wheel; 305. x-axis driven wheel; 307. a synchronizing shaft; 308. a first support wheel; 309. a second support wheel; 310. a first conveyor belt; 311. a second conveyor belt; 312. an X-axis movable block; 313. tooth slots; 314. tabletting; 319. a front wheel seat; 320. a rear wheel seat; 321. a bar-shaped hole; 322. a rotating shaft; 323. a mounting hole; 324. a screw; 4. a Y-axis driving mechanism; 401. a bottom plate; 402. a Y-axis motor; 403. a Y-axis driving wheel; 404. y-axis driven wheels; 405. a Y-axis conveyor belt; 406. a Y-axis movable block; 407. a Y-axis slider; 408. a Y-axis sliding rail; 5. a Z-axis mechanism; 501. a substrate; 502. a movable plate; 503. a motor; 504. a mounting base; 505. a reading head; 506. a graduated scale; 507. a vertical mounting plate; 508. a carrier plate; 509. a slide rail; 510. a slide block; 511. a right angle mounting plate; 6. a mounting plate; 7. a test head; 8. printing a spray head; 801. a central through hole; 802. a needle tube; 9. rib plates; 10. a material cylinder seat; 11. a metal wire; 12. a charging barrel; 13. a first baffle; 14. a first sensor; 15. a second baffle; 16. and a second sensor.
Detailed Description
Example 1: the processing method is based on a processing device, the processing device comprises a frame 1, a working panel 2, an X-axis driving mechanism 3, a Y-axis driving mechanism 4 and a Z-axis mechanism 5, the working panel 2 is horizontally arranged on the frame 1, the X-axis driving mechanism 3 is arranged on the frame 1, the Y-axis driving mechanism 4 is movably arranged on the X-axis driving mechanism 3, the Z-axis mechanism 5 is movably connected with the Y-axis driving mechanism 4 through a mounting plate 6, the Z-axis mechanism 5 has a testing state and a processing state, a testing head 7 is movably arranged on the Z-axis mechanism 5 when the Z-axis mechanism 5 is in the testing state, and a printing nozzle 8 is movably arranged on the Z-axis mechanism 5 when the Z-axis mechanism 5 is in the processing state;
the printing nozzle 8 is cylindrical with a central through hole 801, the lower end of the cylindrical nozzle is conical, a needle tube 802 is embedded into the central through hole 801 of the printing nozzle 8 and is tightly connected with the printing nozzle 8, the lower end of the needle tube 802 extends out of the lower surface of the printing nozzle 8, and a through hole for a metal wire 11 to pass through is formed in the center of the needle tube 802;
the Z-axis mechanism 5 further comprises a base plate 501, a movable plate 502, a motor 503 and a mounting seat 504 for mounting the test head 7 or the printing nozzle 8, wherein the base plate 501 is fixedly connected with the mounting plate 6 through a vertical mounting plate 507, a rib plate 9 is connected between the side surface of the vertical mounting plate 507 and the upper surface of the mounting plate 6, a sliding rail 509 is arranged on the base plate 501, a sliding block 510 is embedded on the sliding rail 509, the movable plate 502 is fixedly connected with the sliding block 510, so that the movable plate 502 is movably mounted on the base plate 501, the motor 503 is fixedly connected with the base plate 501, a rotor part of the motor 503 is fixedly connected with the movable plate 502, the mounting seat 504 is fixedly mounted with the movable plate 502, a group of grating scales are correspondingly mounted on the base plate 501 and the movable plate 502, a reading head 505 of the grating scales 506 are mounted on the side surface of the base plate 501, and the reading head 505 and the grating scales 506 are arranged face to face;
the X-axis driving mechanism 3 further comprises a first transmission wheel 301, a first supporting wheel 308, a second transmission wheel 302, a second supporting wheel 309 and an X-axis motor 303, wherein an output shaft of the X-axis motor 303 is connected with an X-axis driving wheel 304, the X-axis driving wheel 304 is in transmission connection with an X-axis driven wheel 305 through a belt, one end of the X-axis driven wheel 305 is connected with the first transmission wheel 301, the other end of the X-axis driven wheel 305 is connected with the second transmission wheel 302 through a synchronizing shaft 307, the first transmission wheel 301 is in transmission connection with the first supporting wheel 308 through a first transmission belt 310, and the second transmission wheel 302 and the second supporting wheel 309 are in transmission connection through a second transmission belt 311;
an X-axis movable block 312 is fixedly arranged on each upper layer of the first conveyor belt 310 and the second conveyor belt 311, the Y-axis driving mechanism 4 spans over the first conveyor belt 310 and the second conveyor belt 311, two ends of the Y-axis driving mechanism 4 are fixedly connected with the X-axis movable blocks 312 on the first conveyor belt 310 and the second conveyor belt 311 respectively, tooth grooves 313 corresponding to racks of the first conveyor belt 310 and the second conveyor belt 311 are uniformly formed in the upper surface of the X-axis movable block 312, and racks of the first conveyor belt 310 and the second conveyor belt 311 are respectively embedded into the tooth grooves 313 of the X-axis movable block 312 and are locked and fixed with the X-axis movable block 312 through a plurality of pressing sheets 314;
the first conveying wheel 301 and the second conveying wheel 302 are respectively fixed by a front wheel seat 319, the first supporting wheel 308 and the second supporting wheel 309 are respectively fixed by a rear wheel seat 320, two opposite sides of the rear wheel seat 320 are respectively provided with a bar-shaped hole 321, a rotating shaft 322 passes through the center of the first supporting wheel 308 or the second supporting wheel 309, two ends of the rotating shaft 322 are respectively embedded into the bar-shaped hole 321 of the rear wheel seat 320, two ends of the rotating shaft 322 are respectively provided with a mounting hole 323, and a screw 324 is respectively embedded into the rear wheel seat 320 from a direction perpendicular to the rotating shaft 322 and is in threaded connection with the mounting hole 323 of the rotating shaft 322;
the two sides of the Z-axis mechanism 5 along the Y-axis direction are respectively provided with a first baffle 13, two ends of the Y-axis driving mechanism 4 are respectively provided with a first sensor 14 for sensing the first baffle 13, the Y-axis driving mechanism 4 is provided with a second baffle 15, and two ends of the X-axis driving mechanism 3 along the X-axis direction are respectively provided with a second sensor 16 for sensing the second baffle 15;
the printing processing method for the touch film comprises the following steps of:
resetting a processing device, and placing the processing device in a test mode;
step two, mounting the test head 7 on the Z-axis mechanism 5, and adjusting the test head 7 to enable the lower surface of the test head 7 to be in contact with the upper surface of the working panel 2;
step three, the Z-axis mechanism 5 is driven to move according to a set track by the X-axis driving mechanism 3 and the Y-axis driving mechanism 4, and in the moving process, the test head 7 always keeps contact with the upper surface of the working panel 2 under the action of the Z-axis mechanism 5 and records Z-axis data at different X, Y positions;
step four, calculating the horizontal plane height data of the working panel 2 according to the X, Y and Z data recorded in the step three;
step five, switching the processing device to a processing state and installing the printing nozzle 8 on the Z-axis mechanism 5;
step six, the Z-axis mechanism 5 is driven to move according to the track required by processing by the X-axis driving mechanism 3 and the Y-axis driving mechanism 4, and in the moving process, the Z-axis mechanism 5 drives the printing spray head 8 to move up and down according to the horizontal plane height data of the working panel 2 obtained in the step four, so that the metal wires in the printing spray head 8 are connected with the base materials arranged on the working panel 2.
The Y-axis driving mechanism 4 further comprises a bottom plate 401, a Y-axis motor 402, a Y-axis driving wheel 403, a Y-axis driven wheel 404, and a Y-axis conveyor belt 405 connecting the Y-axis driving wheel 403 and the Y-axis driven wheel 404, wherein both ends of the lower surface of the bottom plate 401 are respectively and fixedly connected with the X-axis driving mechanism 3, the Y-axis driving wheel 403 and the Y-axis driven wheel 404 are respectively mounted at both ends of the upper surface of the bottom plate 401 through a mounting seat, an output shaft of the Y-axis motor 402 is connected with the Y-axis driving wheel 403 through a coupling, a Y-axis movable block 406 is fixedly mounted on the Y-axis conveyor belt 405, and the Z-axis mechanism 5 is fixedly mounted on the Y-axis movable block 406; the lower surface of the Y-axis movable block 406 is connected with at least one Y-axis sliding block 407, and the Y-axis sliding block 407 is embedded into a Y-axis sliding rail 408; the motor 503 is a linear motor; the motor 503 is connected to the substrate 501 through a carrier 508, the carrier 508 is disposed perpendicular to the substrate 501 and fixedly connected to the substrate 501, and the motor 503 is mounted on the upper surface of the carrier 508.
Example 2: the processing method is based on a processing device, the processing device comprises a frame 1, a working panel 2, an X-axis driving mechanism 3, a Y-axis driving mechanism 4 and a Z-axis mechanism 5, the working panel 2 is horizontally arranged on the frame 1, the X-axis driving mechanism 3 is arranged on the frame 1, the Y-axis driving mechanism 4 is movably arranged on the X-axis driving mechanism 3, the Z-axis mechanism 5 is movably connected with the Y-axis driving mechanism 4 through a mounting plate 6, the Z-axis mechanism 5 has a testing state and a processing state, a testing head 7 is movably arranged on the Z-axis mechanism 5 when the Z-axis mechanism 5 is in the testing state, and a printing nozzle 8 is movably arranged on the Z-axis mechanism 5 when the Z-axis mechanism 5 is in the processing state;
the printing nozzle 8 is cylindrical with a central through hole 801, the lower end of the cylindrical nozzle is conical, a needle tube 802 is embedded into the central through hole 801 of the printing nozzle 8 and is tightly connected with the printing nozzle 8, the lower end of the needle tube 802 extends out of the lower surface of the printing nozzle 8, and a through hole for a metal wire 11 to pass through is formed in the center of the needle tube 802;
the Z-axis mechanism 5 further comprises a base plate 501, a movable plate 502, a motor 503 and a mounting seat 504 for mounting the test head 7 or the printing nozzle 8, wherein the base plate 501 is fixedly connected with the mounting plate 6 through a vertical mounting plate 507, a rib plate 9 is connected between the side surface of the vertical mounting plate 507 and the upper surface of the mounting plate 6, a sliding rail 509 is arranged on the base plate 501, a sliding block 510 is embedded on the sliding rail 509, the movable plate 502 is fixedly connected with the sliding block 510, so that the movable plate 502 is movably mounted on the base plate 501, the motor 503 is fixedly connected with the base plate 501, a rotor part of the motor 503 is fixedly connected with the movable plate 502, the mounting seat 504 is fixedly mounted with the movable plate 502, a group of grating scales are correspondingly mounted on the base plate 501 and the movable plate 502, a reading head 505 of the grating scales 506 are mounted on the side surface of the base plate 501, and the reading head 505 and the grating scales 506 are arranged face to face;
the X-axis driving mechanism 3 further comprises a first transmission wheel 301, a first supporting wheel 308, a second transmission wheel 302, a second supporting wheel 309 and an X-axis motor 303, wherein an output shaft of the X-axis motor 303 is connected with an X-axis driving wheel 304, the X-axis driving wheel 304 is in transmission connection with an X-axis driven wheel 305 through a belt, one end of the X-axis driven wheel 305 is connected with the first transmission wheel 301, the other end of the X-axis driven wheel 305 is connected with the second transmission wheel 302 through a synchronizing shaft 307, the first transmission wheel 301 is in transmission connection with the first supporting wheel 308 through a first transmission belt 310, and the second transmission wheel 302 and the second supporting wheel 309 are in transmission connection through a second transmission belt 311;
an X-axis movable block 312 is fixedly arranged on each upper layer of the first conveyor belt 310 and the second conveyor belt 311, the Y-axis driving mechanism 4 spans over the first conveyor belt 310 and the second conveyor belt 311, two ends of the Y-axis driving mechanism 4 are fixedly connected with the X-axis movable blocks 312 on the first conveyor belt 310 and the second conveyor belt 311 respectively, tooth grooves 313 corresponding to racks of the first conveyor belt 310 and the second conveyor belt 311 are uniformly formed in the upper surface of the X-axis movable block 312, and racks of the first conveyor belt 310 and the second conveyor belt 311 are respectively embedded into the tooth grooves 313 of the X-axis movable block 312 and are locked and fixed with the X-axis movable block 312 through a plurality of pressing sheets 314;
the first conveying wheel 301 and the second conveying wheel 302 are respectively fixed by a front wheel seat 319, the first supporting wheel 308 and the second supporting wheel 309 are respectively fixed by a rear wheel seat 320, two opposite sides of the rear wheel seat 320 are respectively provided with a bar-shaped hole 321, a rotating shaft 322 passes through the center of the first supporting wheel 308 or the second supporting wheel 309, two ends of the rotating shaft 322 are respectively embedded into the bar-shaped hole 321 of the rear wheel seat 320, two ends of the rotating shaft 322 are respectively provided with a mounting hole 323, and a screw 324 is respectively embedded into the rear wheel seat 320 from a direction perpendicular to the rotating shaft 322 and is in threaded connection with the mounting hole 323 of the rotating shaft 322;
the two sides of the Z-axis mechanism 5 along the Y-axis direction are respectively provided with a first baffle 13, two ends of the Y-axis driving mechanism 4 are respectively provided with a first sensor 14 for sensing the first baffle 13, the Y-axis driving mechanism 4 is provided with a second baffle 15, and two ends of the X-axis driving mechanism 3 along the X-axis direction are respectively provided with a second sensor 16 for sensing the second baffle 15;
the printing processing method for the touch film comprises the following steps of:
resetting a processing device, and placing the processing device in a test mode;
step two, mounting the test head 7 on the Z-axis mechanism 5, and adjusting the test head 7 to enable the lower surface of the test head 7 to be in contact with the upper surface of the working panel 2;
step three, the Z-axis mechanism 5 is driven to move according to a set track by the X-axis driving mechanism 3 and the Y-axis driving mechanism 4, and in the moving process, the test head 7 always keeps contact with the upper surface of the working panel 2 under the action of the Z-axis mechanism 5 and records Z-axis data at different X, Y positions;
step four, calculating the horizontal plane height data of the working panel 2 according to the X, Y and Z data recorded in the step three;
step five, switching the processing device to a processing state and installing the printing nozzle 8 on the Z-axis mechanism 5;
step six, the Z-axis mechanism 5 is driven to move according to the track required by processing by the X-axis driving mechanism 3 and the Y-axis driving mechanism 4, and in the moving process, the Z-axis mechanism 5 drives the printing spray head 8 to move up and down according to the horizontal plane height data of the working panel 2 obtained in the step four, so that the metal wires in the printing spray head 8 are connected with the base materials arranged on the working panel 2.
The motor 503 is a voice coil linear motor; a cylinder seat 10 is disposed on the vertical mounting plate 507 and above the substrate 501, and a cylinder 12 for storing the metal wire 11 is mounted on the cylinder seat 10; the mounting base 504 is fixedly connected to the movable plate 502 through a right-angle mounting plate 511.
By adopting the processing device, two functions of horizontal correction and processing can be simultaneously realized, firstly, a working panel is tested and panel surface data is recorded in a measurement mode, then the working panel is switched to a processing state, and according to the panel surface data obtained in the test state, a motor of a Z-axis mechanism is driven to move up and down, so that the distance between a printing spray head and the surface of a touch control film substrate is ensured to be kept at a constant standard value, the influence of the concave-convex of the processing panel on the processing process is overcome, the processing precision and quality are ensured, and the conditions such as broken wires are avoided;
secondly, the needle tube is arranged, so that a metal wire for processing passes through the needle tube and then is printed on a touch control film substrate to be processed step by step, limit is provided for the nanoscale metal wire, the metal wire is kept in a vertical state to be in contact with the touch control film substrate, and the accuracy and quality of processing the touch control film are ensured;
thirdly, the synchronous shafts are arranged, so that one motor can drive two conveyor belts to move simultaneously, and the synchronism of the movement of the two conveyor belts can be ensured, thereby ensuring that the Y-axis driving mechanism always maintains orthogonality with the X-axis direction in the movement process and ensuring the accuracy of the movement track of the printing spray head;
thirdly, due to the arrangement of the pressing sheet, the movable block is tightly locked with the conveyor belt, so that the movable block can drive the Y-axis driving mechanism to stably move, and due to the arrangement of the tooth grooves, the tight and stable connection between the movable block and the conveyor belt is ensured, the movable block is prevented from shifting and misplacing relative to the conveyor belt, the slipping of the conveyor belt is avoided, and the stability and the machining precision of the whole system are ensured;
and the strip-shaped holes are arranged, so that an adjustable space is provided, the direction of the supporting wheel can be adjusted in real time, and the supporting wheel and the conveying wheel are kept parallel all the time, so that the phenomenon that the conveying belt between the supporting wheel and the conveying wheel is deviated to contact and wear with the side surface, the belt is damaged, impurity powder is generated, and the product quality is influenced is avoided;
and the setting of the sensors provides initial positions for the Y-axis driving mechanism and the Z-axis mechanism in the X-axis and Y-axis directions respectively, namely provides an initial origin in the XY direction for the Z-axis mechanism, facilitates resetting and correction of equipment, plays a limiting role on the movement of the equipment in the X-axis and Y-axis directions, and at least 2 sensors are arranged, so that double guarantee is provided, the movable part of the equipment is prevented from rushing out of the frame due to one sensor fault, and the safety of the equipment is ensured.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (4)
1. The printing processing method for the touch control film is characterized by comprising the following steps of: the processing method is based on a processing device, the processing device comprises a frame (1), a working panel (2), an X-axis driving mechanism (3), a Y-axis driving mechanism (4) and a Z-axis mechanism (5), wherein the working panel (2) is horizontally arranged on the frame (1), the X-axis driving mechanism (3) is arranged on the frame (1), the Y-axis driving mechanism (4) is movably arranged on the X-axis driving mechanism (3), the Z-axis mechanism (5) is movably connected with the Y-axis driving mechanism (4) through a mounting plate (6), the Z-axis mechanism (5) has a testing state and a processing state, when the Z-axis mechanism (5) is in the testing state, a testing head (7) is movably arranged on the Z-axis mechanism (5), and when the Z-axis mechanism (5) is in the processing state, a printing spray head (8) is movably arranged on the Z-axis mechanism (5);
the printing nozzle (8) is cylindrical with a central through hole (801), the lower end of the cylindrical nozzle is conical, a needle tube (802) is embedded into the central through hole (801) of the printing nozzle (8) and is tightly connected with the printing nozzle (8), the lower end of the needle tube (802) extends out of the lower surface of the printing nozzle (8), and a through hole for a metal wire (11) to pass through is formed in the center of the needle tube (802);
the Z-axis mechanism (5) further comprises a base plate (501), a movable plate (502), a motor (503) and a mounting seat (504) for mounting the test head (7) or the printing nozzle (8), wherein the base plate (501) is fixedly connected with the mounting plate (6) through a vertical mounting plate (507), a rib plate (9) is connected between the side surface of the vertical mounting plate (507) and the upper surface of the mounting plate (6), a sliding rail (509) is arranged on the base plate (501), a sliding block (510) is embedded on the sliding rail (509), the movable plate (502) is fixedly connected with the sliding block (510), so that the movable plate (502) is movably mounted on the base plate (501), the motor (503) is fixedly connected with the base plate (501), a rotor part of the motor (503) is fixedly connected with the movable plate (502), the mounting seat (504) is fixedly mounted with the movable plate (502), a group of grating scales are correspondingly mounted on the side surface of the base plate (501) and the grating heads (505) are mounted on the surface of the grating heads (506) which face to face each other;
the X-axis driving mechanism (3) further comprises a first conveying wheel (301), a first supporting wheel (308), a second conveying wheel (302), a second supporting wheel (309) and an X-axis motor (303), wherein an X-axis driving wheel (304) is connected to an output shaft of the X-axis motor (303), the X-axis driving wheel (304) is in transmission connection with an X-axis driven wheel (305) through a belt, one end of the X-axis driven wheel (305) is connected with the first conveying wheel (301), the other end of the X-axis driven wheel (305) is connected with the second conveying wheel (302) through a synchronous shaft (307), the first conveying wheel (301) is in transmission connection with the first supporting wheel (308) through a first conveying belt (310), and the second conveying wheel (302) and the second supporting wheel (309) are in transmission connection through a second conveying belt (311);
an X-axis movable block (312) is fixedly arranged on each upper layer of the first conveyor belt (310) and each upper layer of the second conveyor belt (311), the Y-axis driving mechanism (4) spans over the first conveyor belt (310) and the second conveyor belt (311), two ends of the Y-axis driving mechanism (4) are fixedly connected with the X-axis movable blocks (312) on the first conveyor belt (310) and the second conveyor belt (311) respectively, tooth grooves (313) corresponding to racks of the first conveyor belt (310) and the second conveyor belt (311) are uniformly formed in the upper surface of the X-axis movable block (312), and the racks of the first conveyor belt (310) and the second conveyor belt (311) are respectively embedded into the tooth grooves (313) of the X-axis movable block (312) and are locked and fixed with the X-axis movable block (312) through a plurality of pressing sheets (314);
the first conveying wheel (301) and the second conveying wheel (302) are respectively installed and fixed through a front wheel seat (319), the first supporting wheel (308) and the second supporting wheel (309) are respectively installed and fixed through a rear wheel seat (320), strip-shaped holes (321) are respectively formed in two opposite surfaces of each rear wheel seat (320), a rotating shaft (322) penetrates through the centers of the first supporting wheel (308) or the second supporting wheel (309), two ends of the rotating shaft (322) are respectively embedded into the strip-shaped holes (321) of the rear wheel seat (320), two ends of the rotating shaft (322) are respectively provided with a mounting hole (323), and a screw (324) is respectively embedded into the rear wheel seat (320) from a direction perpendicular to the rotating shaft (322) and is in threaded connection with the mounting holes (323) of the rotating shaft (322);
the X-axis driving mechanism comprises a Z-axis mechanism (5), a Y-axis driving mechanism (4) and a X-axis driving mechanism (3), wherein first baffle plates (13) are respectively arranged at two sides of the Z-axis mechanism along the Y-axis direction, a first sensor (14) for sensing the first baffle plates (13) is respectively arranged at two ends of the Y-axis driving mechanism (4), a second baffle plate (15) is arranged on the Y-axis driving mechanism (4), and a second sensor (16) for sensing the second baffle plates (15) is respectively arranged at two ends of the X-axis driving mechanism (3) along the X-axis direction;
the printing processing method for the touch film comprises the following steps of:
resetting a processing device, and placing the processing device in a test mode;
step two, mounting a test head (7) on the Z-axis mechanism (5), and adjusting the test head (7) to enable the lower surface of the test head (7) to be in contact with the upper surface of the working panel (2);
step three, driving a Z-axis mechanism (5) to move according to a set track through an X-axis driving mechanism (3) and a Y-axis driving mechanism (4), wherein in the moving process, a test head (7) always keeps contact with the upper surface of a working panel (2) under the action of the Z-axis mechanism (5) and records Z-axis data at different X, Y positions;
step four, calculating the horizontal plane height data of the working panel (2) according to the X, Y and Z data recorded in the step three;
step five, switching the processing device to a processing state and installing a printing nozzle (8) on the Z-axis mechanism (5);
step six, driving the Z-axis mechanism (5) to move according to the track required by processing through the X-axis driving mechanism (3) and the Y-axis driving mechanism (4), and driving the printing spray head (8) to move up and down according to the horizontal plane height data of the working panel (2) obtained in the step four by the Z-axis mechanism (5) in the moving process, so as to connect the metal wires in the printing spray head (8) with the base materials arranged on the working panel (2).
2. The printing processing method for a touch film according to claim 1, wherein: the Y-axis driving mechanism (4) further comprises a bottom plate (401), a Y-axis motor (402), a Y-axis driving wheel (403), a Y-axis driven wheel (404) and a Y-axis conveying belt (405) connected with the Y-axis driving wheel (403) and the Y-axis driven wheel (404), wherein two ends of the lower surface of the bottom plate (401) are fixedly connected with the X-axis driving mechanism (3) respectively, the Y-axis driving wheel (403) and the Y-axis driven wheel (404) are mounted at two ends of the upper surface of the bottom plate (401) respectively through mounting seats, an output shaft of the Y-axis motor (402) is connected with the Y-axis driving wheel (403) through a coupler, a Y-axis movable block (406) is fixedly mounted on the Y-axis conveying belt (405), and the Z-axis mechanism (5) is fixedly arranged on the Y-axis movable block (406).
3. The printing processing method for a touch film according to claim 2, characterized in that: the lower surface of the Y-axis movable block (406) is connected with at least one Y-axis sliding block (407), and the Y-axis sliding block (407) is embedded into a Y-axis sliding rail (408).
4. The printing processing method for a touch film according to claim 1, wherein: a material cylinder seat (10) is arranged on the vertical mounting plate (507) and above the base plate (501), and a material cylinder (12) for storing the metal wires (11) is arranged on the material cylinder seat (10).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111109097.6A CN113968078B (en) | 2018-07-04 | 2018-07-04 | Printing processing method for touch control film |
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| CN201810722866.1A CN108829291B (en) | 2018-07-04 | 2018-07-04 | Processing method based on multifunctional processing device for touch control film |
| CN202111109097.6A CN113968078B (en) | 2018-07-04 | 2018-07-04 | Printing processing method for touch control film |
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| CN201810722866.1A Active CN108829291B (en) | 2018-07-04 | 2018-07-04 | Processing method based on multifunctional processing device for touch control film |
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| US20070152654A1 (en) * | 2001-05-14 | 2007-07-05 | Herbert Tsai | Integrated circuit (IC) transporting device for IC probe apparatus |
| CN101885063B (en) * | 2010-08-09 | 2013-03-20 | 东莞理工学院 | Laser cladding forming device and laser cladding forming method of metal part |
| CN102789334B (en) * | 2012-07-10 | 2015-02-18 | 苏州泛普纳米科技有限公司 | Nanometer touch film production method |
| CN104001941A (en) * | 2013-02-26 | 2014-08-27 | 深圳富泰宏精密工业有限公司 | Multi-spindle numerical control machining device |
| CN203759169U (en) * | 2014-04-04 | 2014-08-06 | 北京世迈腾科技有限公司 | Glass touchscreen detector |
| CN103921120B (en) * | 2014-04-09 | 2016-07-20 | 中山建德工业有限公司 | A kind of turnning and milling bores attacks synthetic numerical control equipment |
| CN104020880A (en) * | 2014-05-27 | 2014-09-03 | 京东方科技集团股份有限公司 | Touch display device |
| CN104407749A (en) * | 2014-05-31 | 2015-03-11 | 福州大学 | A method for 3D manufacturing an OGS capacitive touch screen |
| CN104461211B (en) * | 2014-05-31 | 2017-07-04 | 福州大学 | A kind of 3D manufacture methods of resistive touch screen |
| CN204989640U (en) * | 2015-06-29 | 2016-01-20 | 张家港康得新光电材料有限公司 | What comes into a driver's discrete device and 3D display device |
| CN105216323A (en) * | 2015-10-22 | 2016-01-06 | 张萍 | A kind of 3D printer with closed loop control function based on Internet of Things |
| CN106584184A (en) * | 2016-12-09 | 2017-04-26 | 苏州博众精工科技有限公司 | Vertical high-speed high-accuracy direct-driving mechanism |
| CN106863122B (en) * | 2017-02-22 | 2019-03-15 | 浙江理工大学 | The control method of glass three-point fix device |
| CN206765502U (en) * | 2017-04-05 | 2017-12-19 | 深圳市承熹机电设备有限公司 | Application of a surface equipment |
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| CN113953536A (en) | 2022-01-21 |
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| CN113953536B (en) | 2023-06-20 |
| CN108829291B (en) | 2021-07-27 |
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