CN111619228B - Production equipment of large-size touch control film - Google Patents
Production equipment of large-size touch control film Download PDFInfo
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- CN111619228B CN111619228B CN202010346388.6A CN202010346388A CN111619228B CN 111619228 B CN111619228 B CN 111619228B CN 202010346388 A CN202010346388 A CN 202010346388A CN 111619228 B CN111619228 B CN 111619228B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 127
- 239000000758 substrate Substances 0.000 claims abstract description 57
- 238000012545 processing Methods 0.000 claims abstract description 29
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 62
- 238000000926 separation method Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 12
- 238000009434 installation Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 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
- 238000005299 abrasion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 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
- 210000003781 tooth socket Anatomy 0.000 description 1
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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
- B41J25/00—Actions or mechanisms not otherwise provided for
Abstract
The invention discloses production equipment of a large-size touch film, which comprises a rack, a working panel, an X-axis driving mechanism, a Y-axis driving mechanism and a Z-axis mechanism, wherein the Z-axis mechanism further comprises a substrate, a movable plate, a voice coil motor and a mounting seat for mounting a testing head or a printing spray head, a slide rail is arranged on the substrate, a slide block is embedded on the slide rail, the movable plate is fixedly connected with the slide block, the voice coil motor is connected with the substrate through a support plate, the substrate is fixedly connected with the mounting plate through a vertical mounting plate, a material cylinder seat is arranged on the vertical mounting plate and above the substrate, a material cylinder for storing metal wires is arranged on the material cylinder seat, and a group of grating rulers are correspondingly arranged on the substrate and the movable plate. The invention overcomes the influence of the concave-convex of the processing panel on the processing process, so that the metal wire is kept in a vertical state to be contacted with the substrate of the touch control film, and the processing precision and quality of the touch control film are ensured.
Description
Technical Field
The invention relates to production equipment of a large-size touch film, and belongs to the technical field of touch film processing.
Background
The nanometer touch control film is an induction film mainly used for 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 of more than 10 inches, and is also applied to accurate interactive projection and security positioning. At present, equipment capable of independently and completely producing the nano touch film in a large scale does not exist in the market, the production is in a small-scale stage, most equipment and instruments are experimental precision equipment, the price is high, the production cost is high, and the yield is not easy to control.
Disclosure of Invention
The invention aims to provide production equipment of a large-size touch film, which can limit a nanoscale metal wire, so that the metal wire is kept in a vertical state to be in contact with a base material of the touch film, the processing precision and quality of the touch film are ensured, double guarantee is provided, a movable part of the equipment is prevented from being punched out of a rack due to the fault of one sensor, and the safety of the equipment is ensured.
In order to achieve the purpose, the invention adopts the technical scheme that: a production device of a large-size touch film comprises a rack, a working panel, an X-axis driving mechanism, a Y-axis driving mechanism and a Z-axis mechanism, wherein the working panel is horizontally arranged on the rack, the X-axis driving mechanism is arranged on the rack, 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 and 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 nozzle is movably arranged on the Z-axis mechanism;
the printing nozzle is cylindrical with a central through hole, the lower end of the cylindrical nozzle is conical, a needle tube is embedded into the central through hole of the printing nozzle and is tightly connected with the printing nozzle, the lower end of the needle tube extends out of the lower surface of the printing nozzle, and a through hole for a metal wire to pass through is formed in the center of the needle tube;
the Z-axis mechanism further comprises a substrate, a movable plate, a voice coil motor and a mounting seat for mounting a test head or a printing spray head, wherein a sliding rail is arranged on the substrate, a sliding block is embedded on the sliding rail, the movable plate is fixedly connected with the sliding block, the voice coil motor is connected with the substrate through a support plate, a rotor part of the voice coil motor is fixedly connected with the movable plate, and the mounting seat is fixedly mounted on the movable plate;
the substrate is fixedly connected with the mounting plate through a vertical mounting plate, a material cylinder seat is arranged on the vertical mounting plate and above the substrate, a material cylinder for storing metal wires is arranged on the material cylinder seat, a group of grating rulers are correspondingly arranged on the substrate and the movable plate, a reading head of each grating ruler is arranged on the side surface of the substrate, a graduated scale of each grating ruler is arranged on the movable plate, and the reading head and the graduated scale are arranged in a face-to-face manner;
the Z-axis mechanism further comprises a substrate, a movable plate, a motor and a mounting seat for mounting a test head or a printing nozzle, wherein the movable plate is movably mounted on the substrate, the motor is fixedly connected with the substrate, 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 rulers are correspondingly mounted on the substrate and the movable plate, a reading head of each grating ruler is mounted on the side surface of the substrate, a graduated scale of each grating ruler is mounted on the movable plate, and the reading head and the graduated scale are arranged in a face-to-face mode;
the X-axis driving mechanism further comprises a first transmission wheel, a first supporting wheel, a second transmission 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, the X-axis driving wheel 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 transmission wheel, the other end of the X-axis driven wheel is connected with the second transmission wheel through a synchronizing shaft, the first transmission wheel is in transmission connection with the first supporting wheel through a first transmission belt, and the second transmission wheel and the second supporting wheel are in transmission connection through a second transmission belt;
the upper-layer conveying belts of the first conveying belt and the second conveying belt are respectively and fixedly provided with an X-axis movable block, the Y-axis driving mechanism stretches over the first conveying belt and the second conveying belt, two ends of the Y-axis driving mechanism are respectively and fixedly connected with the X-axis movable blocks on the first conveying belt and the second conveying belt, tooth grooves corresponding to the tooth racks of the first conveying belt and the second conveying belt are uniformly formed in the upper surface of each X-axis movable block, and the tooth racks of the first conveying belt and the second conveying belt are respectively embedded into the tooth grooves of the X-axis movable blocks and are locked and fixed with the X-axis movable blocks through a plurality of pressing sheets;
the first conveying wheel and the second conveying wheel are respectively installed and fixed through a front wheel seat, the first supporting wheel and the second supporting wheel are respectively installed and fixed through a rear wheel seat, two opposite surfaces of each rear wheel seat are respectively provided with a strip-shaped hole, a rotating shaft penetrates through the centers of the first supporting wheel and the second supporting wheel, two ends of the rotating shaft are respectively embedded into the strip-shaped holes of the rear wheel seats, two ends of the rotating shaft are respectively provided with an installation hole, and a screw is respectively embedded into the rear wheel seats from a direction perpendicular to the rotating shaft and is in threaded connection with the installation holes of the rotating shaft;
the Z-axis mechanism is provided with a first separation blade respectively along two sides of the Y-axis direction, each end of two ends of the Y-axis driving mechanism is fixedly provided with at least two first sensors for sensing the first separation blades respectively, the Y-axis driving mechanism is provided with a second separation blade, and each end of the X-axis driving mechanism along the two ends of the X-axis direction is fixedly provided with at least two second sensors for sensing the second separation blade respectively.
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.
2. In the scheme, two ends of the lower surface of the bottom plate are fixedly connected with the X-axis driving mechanism respectively, the Y-axis driving wheel and the Y-axis driven wheel are installed at two ends of the upper surface of the bottom plate through a mounting seat respectively, and an output shaft of the Y-axis motor is connected with the Y-axis driving wheel through a coupler.
3. In the above scheme, a Y-axis movable block is fixedly mounted on the Y-axis conveyor belt, and the Z-axis mechanism is fixed on the Y-axis movable block.
4. 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.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the production equipment of the large-size touch control film can simultaneously realize two functions of horizontal correction and processing, firstly tests the working panel in a measurement mode and records the surface data of the panel, then switches to a processing state, and drives the motor of the Z-axis mechanism to move up and down according to the surface data of the panel obtained in the test state, so that the distance between the printing nozzle and the surface of the touch control film substrate is kept at a constant standard value, thereby overcoming the influence of the concave-convex of the processing panel on the processing process, ensuring the processing precision and quality, and avoiding the conditions of wire breakage and the like; secondly, the printing nozzle is cylindrical with a central through hole, the lower end of the cylindrical nozzle is conical, a needle tube is embedded into the central through hole of the printing nozzle and is tightly connected with the printing nozzle, the lower end of the needle tube extends out of the lower surface of the printing nozzle, a through hole for a metal wire to pass through is formed in the center of the needle tube, the needle tube is arranged, the metal wire for processing firstly passes through the needle tube and then is gradually printed on a touch film base material to be processed, limitation is provided for the nanoscale metal wire, the metal wire is enabled to be in contact with the base material of the touch film in a vertical state, and the processing precision and quality of the touch film are guaranteed.
2. The invention relates to a production device of a large-size touch control film, wherein an X-axis driving mechanism further comprises a first transmission wheel, a first supporting wheel, a second transmission wheel, a second supporting wheel and an X-axis motor, an output shaft of the X-axis motor is connected with an X-axis driving wheel, the X-axis driving wheel 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 transmission wheel, the other end of the X-axis driven wheel is connected with the second transmission wheel through a synchronous shaft, the first transmission wheel is in transmission connection with the first supporting wheel through a first transmission belt, the second transmission wheel and the second supporting wheel are in transmission connection through a second transmission belt, the synchronous shaft is arranged to firstly enable one motor to simultaneously drive the two transmission belts to move and secondly ensure the synchronism of the two transmission belts, so as to ensure that the Y-axis driving mechanism always keeps orthogonal to the X-axis direction in the moving process, ensuring the precision of the movement track of the printing nozzle; secondly, an X-axis movable block is respectively and fixedly arranged on the upper layer conveying belt of each of the first conveying belt and the second conveying belt, a Y-axis driving mechanism stretches over the first conveying belt and the second conveying belt, two ends of the Y-axis driving mechanism are respectively and fixedly connected with the X-axis movable blocks on the first conveying belt and the second conveying belt, tooth grooves corresponding to the tooth racks of the first conveying belt and the second conveying belt are uniformly arranged on the upper surface of the X-axis movable block, the tooth racks of the first conveying belt and the second conveying 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 movable block is tightly locked with the conveying belts through the pressing sheets, so that the movable block can drive the Y-axis driving mechanism to move stably, the tooth grooves are arranged, the tightness and the stability of the connection between the movable block and the conveying belts are ensured, and the movable block is prevented from being offset and misplaced relative to the conveying belts, the condition that the conveyor belt slips is avoided, and the stability of the whole system and the processing precision are ensured.
3. The invention relates to a production device of a large-size touch control film, wherein a first transmission wheel and a second transmission wheel are respectively installed and fixed through a front wheel seat, a first supporting wheel and a second supporting wheel are respectively installed and fixed through a rear wheel seat, two opposite surfaces of each rear wheel seat are respectively provided with a strip-shaped hole, a rotating shaft passes 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 seats, two ends of the rotating shaft are respectively provided with an installation hole, a screw is respectively embedded into the rear wheel seats from the direction vertical to the rotating shaft and is in threaded connection with the installation hole of the rotating shaft, the arrangement of the strip-shaped holes provides an adjustable space, the direction of the supporting wheels can be adjusted in real time, the supporting wheels and the transmission wheels are ensured to be always parallel, thereby avoiding the transmission belts between the supporting wheels and the transmission wheels from being deviated to be in contact with the side surfaces and worn, and damaging the belts, but also can generate impurity powder to influence the product quality; secondly, two sides of the Z-axis mechanism along the Y-axis direction are respectively provided with a first blocking piece, two ends of the Y-axis driving mechanism are respectively and fixedly provided with at least two first sensors for sensing the first blocking pieces, the Y-axis driving mechanism is provided with a second blocking piece, two ends of the X-axis driving mechanism along the X-axis direction are respectively and fixedly provided with at least two second sensors for sensing the second blocking pieces, the sensors are arranged to respectively provide initial positions for the Y-axis driving mechanism and the Z-axis mechanism in the X-axis direction and the Y-axis direction, namely, the Z-axis mechanism provides an initial origin in the XY direction, so that the resetting and correction of the equipment are convenient, the movement of the equipment in the X-axis direction and the Y-axis direction is limited, the arrangement of at least 2 sensors provides double guarantee, and the movable part of the equipment is prevented from being flushed out of the rack due to the fault of one sensor, the safety of the equipment is ensured.
Drawings
FIG. 1 is a schematic structural diagram of a large-sized touch film production apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a Z-axis mechanism of a large-size touch film production device in a test state;
FIG. 3 is a schematic view of a local structure of a Z-axis mechanism of a touch film production apparatus in a test state;
FIG. 4 is a schematic structural diagram of a Z-axis mechanism of the large-size touch film production equipment in a processing state;
FIG. 5 is a schematic view of a local structure of a large-sized touch film production apparatus according to the present invention;
FIG. 6 is a schematic structural diagram of an X-axis driving mechanism in the large-size touch film production equipment of the present invention;
FIG. 7 is a schematic view of a partially exploded structure of a large-sized touch film production apparatus according to the present invention;
FIG. 8 is a schematic view of a partial structure of an X-axis driving mechanism in a large-size touch film production apparatus according to the present invention;
FIG. 9 is a schematic structural diagram of a Y-axis driving mechanism in the large-size touch film production apparatus of the present invention;
fig. 10 is an exploded view of a print head in the manufacturing apparatus of a large-sized touch film according to the present invention.
In the above drawings: 1. a frame; 2. a working panel; 3. an X-axis drive mechanism; 301. a first transfer wheel; 302. a second transfer wheel; 303. an X-axis motor; 304. an X-axis drive wheel; 305. an 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. a tooth socket; 314. tabletting; 319. a front wheel seat; 320. a rear wheel seat; 321. a strip-shaped hole; 322. a rotating shaft; 323. mounting holes; 324. a screw; 4. a Y-axis drive mechanism; 401. a base plate; 402. a Y-axis motor; 403. a Y-axis drive wheel; 404. a Y-axis driven wheel; 405. a Y-axis conveyor belt; 406. a Y-axis movable block; 407. a Y-axis slider; 408. a Y-axis slide rail; 5. a Z-axis mechanism; 501. a substrate; 502. a movable plate; 503. a voice coil motor; 504. a mounting seat; 505. a reading head; 506. a graduated scale; 507. a vertical mounting plate; 508. a carrier plate; 509. a slide rail; 510. a slider; 511. a right-angle mounting plate; 6. mounting a plate; 7. a test head; 8. printing a spray head; 801. a central through hole; 802. a needle tube; 9. a rib plate; 10. a charging barrel seat; 11. a metal wire; 12. a charging barrel; 13. a first baffle plate; 14. a first sensor; 15. a second baffle plate; 16. a second sensor.
Detailed Description
Example 1: a production device of a large-size touch film comprises a rack 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 rack 1, the X-axis driving mechanism 3 is arranged on the rack 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 an installation 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 the center of the needle tube 802 is provided with a through hole for the metal wire 11 to pass through;
the Z-axis mechanism 5 further includes a substrate 501, a movable plate 502, a voice coil motor 503, and a mounting base 504 for mounting the test head 7 or the print head 8, wherein the substrate 501 is provided with a slide rail 509, the slide rail 509 is embedded with a slide block 510, the movable plate 502 is fixedly connected with the slide block 510, the voice coil motor 503 is connected with the substrate 501 through a carrier plate 508, a movable portion of the voice coil motor 503 is fixedly connected with the movable plate 502, and the mounting base 504 is fixedly mounted on the movable plate 502;
the substrate 501 is fixedly connected with the mounting plate 6 through a vertical mounting plate 507, a material cylinder base 10 is arranged on the vertical mounting plate 507 and above the substrate 501, a material cylinder 12 for storing a metal wire 11 is arranged on the material cylinder base 10, a group of grating scales are correspondingly arranged on the substrate 501 and the movable plate 502, a reading head 505 of the grating scale is arranged on the side surface of the substrate 501, a scale 506 of the grating scale is arranged on the movable plate 502, and the reading head 505 and the scale 506 are arranged in a face-to-face manner;
the Z-axis mechanism 5 further includes a substrate 501, a movable plate 502, a voice coil motor 503, and a mounting base 504 for mounting a test head 7 or a print head 8, the movable plate 502 is movably mounted on the substrate 501, the voice coil motor 503 is fixedly connected with the substrate 501, a movable portion of the voice coil motor 503 is fixedly connected with the movable plate 502, the mounting base 504 is fixedly mounted on the movable plate 502, a set of grating scales are correspondingly mounted on the substrate 501 and the movable plate 502, a reading head 505 of the grating scale is mounted on a side surface of the substrate 501, a scale 506 of the grating scale is mounted on the movable plate 502, and the reading head 505 and the scale 506 are arranged face to face;
the X-axis driving mechanism 3 further includes 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, 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;
the upper-layer conveying belts of the first conveying belt 310 and the second conveying belt 311 are respectively and fixedly provided with an X-axis movable block 312, the Y-axis driving mechanism 4 stretches over the first conveying belt 310 and the second conveying belt 311, two ends of the Y-axis driving mechanism 4 are respectively and fixedly connected with the X-axis movable blocks 312 on the first conveying belt 310 and the second conveying belt 311, tooth grooves 313 corresponding to the tooth racks of the first conveying belt 310 and the second conveying belt 311 are uniformly arranged on the upper surface of the X-axis movable block 312, and the tooth racks of the first conveying belt 310 and the second conveying 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 surfaces of each rear wheel seat 320 are respectively provided with a strip-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 strip-shaped holes 321 of the rear wheel seats 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 seats 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 blocking piece 13, each end of the two ends of the Y-axis driving mechanism 4 is respectively and fixedly provided with at least two first sensors 14 for sensing the first blocking pieces 13, the Y-axis driving mechanism 4 is provided with a second blocking piece 15, and each end of the X-axis driving mechanism 3 along the X-axis direction is respectively and fixedly provided with at least two second sensors 16 for sensing the second blocking pieces 15.
The Y-axis driving mechanism 4 further includes 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 405 connected to 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 respectively fixedly connected to the X-axis driving mechanism 3, the Y-axis driving wheel 403 and the Y-axis driven wheel 404 are respectively mounted at two 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 to the Y-axis driving wheel 403 through a coupling, a Y-axis movable block 406 is fixedly mounted on the Y-axis conveyor 405, and the Z-axis mechanism 5 is fixed 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 voice coil motor 503 is a linear motor; the carrier 508 is perpendicular to the substrate 501 and is fixedly connected to the substrate 501, and the voice coil motor 503 is mounted on the upper surface of the carrier 508.
Example 2: a production device of a large-size touch film comprises a rack 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 rack 1, the X-axis driving mechanism 3 is arranged on the rack 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 an installation 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 the center of the needle tube 802 is provided with a through hole for the metal wire 11 to pass through;
the Z-axis mechanism 5 further includes a substrate 501, a movable plate 502, a voice coil motor 503, and a mounting base 504 for mounting the test head 7 or the print head 8, wherein the substrate 501 is provided with a slide rail 509, the slide rail 509 is embedded with a slide block 510, the movable plate 502 is fixedly connected with the slide block 510, the voice coil motor 503 is connected with the substrate 501 through a carrier plate 508, a movable portion of the voice coil motor 503 is fixedly connected with the movable plate 502, and the mounting base 504 is fixedly mounted on the movable plate 502;
the substrate 501 is fixedly connected with the mounting plate 6 through a vertical mounting plate 507, a material cylinder base 10 is arranged on the vertical mounting plate 507 and above the substrate 501, a material cylinder 12 for storing a metal wire 11 is arranged on the material cylinder base 10, a group of grating scales are correspondingly arranged on the substrate 501 and the movable plate 502, a reading head 505 of the grating scale is arranged on the side surface of the substrate 501, a scale 506 of the grating scale is arranged on the movable plate 502, and the reading head 505 and the scale 506 are arranged in a face-to-face manner;
the Z-axis mechanism 5 further includes a substrate 501, a movable plate 502, a voice coil motor 503, and a mounting base 504 for mounting a test head 7 or a print head 8, the movable plate 502 is movably mounted on the substrate 501, the voice coil motor 503 is fixedly connected with the substrate 501, a movable portion of the voice coil motor 503 is fixedly connected with the movable plate 502, the mounting base 504 is fixedly mounted on the movable plate 502, a set of grating scales are correspondingly mounted on the substrate 501 and the movable plate 502, a reading head 505 of the grating scale is mounted on a side surface of the substrate 501, a scale 506 of the grating scale is mounted on the movable plate 502, and the reading head 505 and the scale 506 are arranged face to face;
the X-axis driving mechanism 3 further includes 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, 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;
the upper-layer conveying belts of the first conveying belt 310 and the second conveying belt 311 are respectively and fixedly provided with an X-axis movable block 312, the Y-axis driving mechanism 4 stretches over the first conveying belt 310 and the second conveying belt 311, two ends of the Y-axis driving mechanism 4 are respectively and fixedly connected with the X-axis movable blocks 312 on the first conveying belt 310 and the second conveying belt 311, tooth grooves 313 corresponding to the tooth racks of the first conveying belt 310 and the second conveying belt 311 are uniformly arranged on the upper surface of the X-axis movable block 312, and the tooth racks of the first conveying belt 310 and the second conveying 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 surfaces of each rear wheel seat 320 are respectively provided with a strip-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 strip-shaped holes 321 of the rear wheel seats 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 seats 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 blocking piece 13, each end of the two ends of the Y-axis driving mechanism 4 is respectively and fixedly provided with at least two first sensors 14 for sensing the first blocking pieces 13, the Y-axis driving mechanism 4 is provided with a second blocking piece 15, and each end of the X-axis driving mechanism 3 along the X-axis direction is respectively and fixedly provided with at least two second sensors 16 for sensing the second blocking pieces 15.
The voice coil motor 503 is a voice coil linear motor; 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; the mounting base 504 is fixedly connected to the movable plate 502 via a right-angle mounting plate 511.
The production equipment for the large-size touch control film can simultaneously realize two functions of horizontal correction and processing, firstly tests the working panel in a measurement mode and records the surface data of the panel, then switches to a processing state, and drives the motor of the Z-axis mechanism to move up and down according to the surface data of the panel obtained in the test state, so that the distance between the printing nozzle and the surface of the touch control film substrate is 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 situations of wire breakage and the like are avoided;
secondly, the needle tubes are arranged, so that metal wires for processing penetrate through the needle tubes and then are printed on a touch control film substrate to be processed step by step, limit is provided for the nano-scale metal wires, the metal wires are enabled to be in contact with the substrate of the touch control film in a vertical state, and the processing precision and quality of the touch control film are guaranteed;
thirdly, the synchronous shaft is arranged, firstly, one motor can drive the two conveyor belts to move simultaneously, and secondly, the movement synchronism of the two conveyor belts can be ensured, so that the Y-axis driving mechanism is always kept orthogonal to the X-axis direction in the movement process, and the precision of the movement track of the printing nozzle is ensured;
thirdly, the arrangement of the pressing sheet tightly locks the movable block and the conveyor belt, so that the movable block can drive the Y-axis driving mechanism to stably move;
thirdly, the arrangement of the strip-shaped holes provides an adjustable space, the direction of the supporting wheel can be adjusted in real time, and the supporting wheel and the conveying wheel are always kept parallel, so that the condition that a conveying belt between the supporting wheel and the conveying wheel is deviated and is in contact abrasion with the side surface is avoided, the belt is damaged, impurity powder is generated, and the product quality is influenced;
thirdly, the setting of its sensor provides initial position for Y axle actuating mechanism and Z axle mechanism respectively in X axle and Y axle direction, provides the initial origin in the XY side for Z axle mechanism promptly, conveniently to the restoration and the correction of equipment, plays limiting displacement to the motion of equipment in X axle and the Y axle direction simultaneously, the setting of 2 at least sensors, then provides dual guarantee, prevents to dash out the frame because of a sensor trouble leads to the movable part of equipment, guarantees the security of equipment.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. A production facility of jumbo size touch-control membrane which characterized in that: the automatic printing machine comprises a rack (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 rack (1), the X-axis driving mechanism (3) is arranged on the rack (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 spray head (8) is cylindrical with a central through hole (801), the lower end of the cylindrical spray head is conical, a needle tube (802) is embedded into the central through hole (801) of the printing spray head (8) and is tightly connected with the printing spray head (8), the lower end of the needle tube (802) extends out of the lower surface of the printing spray head (8), and the center of the needle tube (802) is provided with a through hole for a metal wire (11) to pass through;
the Z-axis mechanism (5) further comprises a substrate (501), a movable plate (502), a voice coil motor (503) and a mounting seat (504) for mounting a test head (7) or a printing spray head (8), wherein the substrate (501) is provided with a slide rail (509), a slide block (510) is embedded in the slide rail (509), the movable plate (502) is fixedly connected with the slide block (510), the voice coil motor (503) is connected with the substrate (501) through a carrier plate (508), a movable part of the voice coil motor (503) is fixedly connected with the movable plate (502), and the mounting seat (504) is fixedly mounted on the movable plate (502);
the substrate (501) is fixedly connected with the mounting plate (6) through a vertical mounting plate (507), a material cylinder seat (10) is arranged on the vertical mounting plate (507) and above the substrate (501), a material cylinder (12) for storing metal wires (11) is mounted on the material cylinder seat (10), a group of grating rulers are correspondingly mounted on the substrate (501) and the movable plate (502), reading heads (505) of the grating rulers are mounted on the side surface of the substrate (501), scales (506) of the grating rulers are mounted on the movable plate (502), and the reading heads (505) and the 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), 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);
the upper-layer conveying belts of the first conveying belt (310) and the second conveying belt (311) are respectively and fixedly provided with an X-axis movable block (312), the Y-axis driving mechanism (4) stretches over the first conveying belt (310) and the second conveying belt (311), two ends of the Y-axis driving mechanism (4) are respectively and fixedly connected with the X-axis movable blocks (312) on the first conveying belt (310) and the second conveying belt (311), tooth grooves (313) corresponding to the racks of the first conveying belt (310) and the second conveying belt (311) are uniformly formed in the upper surface of the X-axis movable block (312), and the racks of the first conveying belt (310) and the second conveying 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 fixedly installed through a front wheel seat (319), the first supporting wheel (308) and the second supporting wheel (309) are respectively fixedly installed through a rear wheel seat (320), two opposite surfaces of each rear wheel seat (320) are respectively provided with a strip-shaped hole (321), 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 seats (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 seats (320) from the direction perpendicular to the rotating shaft (322) and is in threaded connection with the mounting holes (323) of the rotating shaft (322);
z axle mechanism (5) are provided with a first separation blade (13) respectively along the both sides of Y axle direction, each end in the both ends of Y axle actuating mechanism (4) is fixed respectively and is provided with first sensor (14) of two at least confession response first separation blade (13), be provided with a second separation blade (15) on Y axle actuating mechanism (4), each end in X axle actuating mechanism (3) along the both ends of X direction is fixed respectively and is provided with second sensor (16) of two at least confession response second separation blade (15).
2. The production equipment of the large-size 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).
3. The production equipment of the large-size touch film according to claim 2, 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 installed at two ends of the upper surface of the bottom plate (401) through a mounting seat respectively, and an output shaft of the Y-axis motor (402) is connected with the Y-axis driving wheel (403) through a coupler.
4. The production equipment of the large-size touch film according to claim 2 or 3, wherein: and a Y-axis movable block (406) is fixedly arranged on the Y-axis conveyor belt (405), and the Z-axis mechanism (5) is fixed on the Y-axis movable block (406).
5. The production equipment of the large-size touch film according to claim 4, wherein: 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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010346388.6A CN111619228B (en) | 2018-07-04 | 2018-07-04 | Production equipment of large-size touch control film |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010346388.6A CN111619228B (en) | 2018-07-04 | 2018-07-04 | Production equipment of large-size touch control film |
| CN201810722760.1A CN108973326B (en) | 2018-07-04 | 2018-07-04 | Multifunctional processing device for touch control film |
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| CN201810722760.1A Division CN108973326B (en) | 2018-07-04 | 2018-07-04 | Multifunctional processing device for touch control film |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108973326A (en) | 2018-12-11 |
| CN111619228A (en) | 2020-09-04 |
| CN108973326B (en) | 2020-04-17 |
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Effective date of registration: 20231009 Address after: Room 101, 1st Floor, Zone B, Building 3, Yaohai City Science and Technology Industrial Park, No.1 Baogong Avenue, Yaohai District, Hefei City, Anhui Province, 230012 Patentee after: Hefei Yuandun Sensor Technology Co.,Ltd. Address before: 215000 C22 building, bio nano Park, 218 Xing Hu Street, Suzhou Industrial Park, Jiangsu. Patentee before: UC NANO TECHNOLOGIES Co.,Ltd. |