CN110920277A - Automatic disc returning device for laser printing - Google Patents
Automatic disc returning device for laser printing Download PDFInfo
- Publication number
- CN110920277A CN110920277A CN201911348443.9A CN201911348443A CN110920277A CN 110920277 A CN110920277 A CN 110920277A CN 201911348443 A CN201911348443 A CN 201911348443A CN 110920277 A CN110920277 A CN 110920277A
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- groups
- tray
- plates
- motor
- automatic disc
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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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
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- Dot-Matrix Printers And Others (AREA)
Abstract
The invention discloses an automatic disc returning device for laser printing, which comprises a laser printer case, wherein a tray clamping assembly is arranged in the laser printer case, a tray conveying assembly is arranged at the bottom of the tray clamping assembly, the tray clamping assembly comprises two groups of moving plates, two groups of electromagnets are symmetrically arranged at the top of each moving plate, racks are fixedly arranged on one side of each moving plate, gears are meshed on one sides of the racks, a first motor is in transmission connection with one side of each gear, the tray conveying assembly comprises two groups of vertical plates, the two groups of moving plates are respectively and slidably arranged in the two groups of vertical plates, a lead screw is in threaded connection with one group of vertical plates, a guide rod is in sliding connection with the other group of vertical plates, a second motor is in transmission connection with one end of each lead screw, four groups of fixed blocks are symmetrically arranged on the inner wall, the tray is automatically sent out, so that the tray is convenient to clean manually.
Description
Technical Field
The invention belongs to the technical field of laser printers, and particularly relates to an automatic disc returning device for laser printing.
Background
Laser beam emitted by laser is reflected into acousto-optic deflection modulator by means of reflector, at the same time the binary image-text lattice information sent from computer is fed into character-form generator from interface to form the binary pulse information of required character form, and the signal produced by synchronizer is used to control 9 high-frequency oscillators, then passed through frequency synthesizer and power amplifier and added onto acousto-optic modulator to modulate the laser beam reflected by reflector. The modulated light beam is emitted into the multi-surface rotating mirror, and then is focused by the wide-angle focusing mirror and then is emitted onto the surface of the photoconductor drum (selenium drum), so that the angular velocity scanning is changed into linear velocity scanning, and the whole scanning process is completed.
A laser printer's a main consumptive material is superfine powdered ink, use for a long time, can accumulate a lot of printing residues on the tray in the laser printer, not only can pollute subsequent printing paper of newly packing into, and print and remain in the organism, it can also release unfavorable gas to have the high fever that produces in organism itself, influence staff's healthy, current tray all is the manual work and takes out the washing, not only the dismouting difficulty, and non-professional manual work is got and is put other parts that damage organism inside easily, increase after sale, the influence is used. Therefore, an automatic tray withdrawing device for laser printing is provided to solve the problems in the prior art, a tray clamping component and a tray conveying component are respectively arranged in a case of the laser printer, and when a tray needs to be taken out, the tray is automatically sent out, so that the tray is conveniently taken out and cleaned manually; the automatic lifting clamp and the transfer device are arranged on the inner wall of the laser printer case, when the automatic lifting clamp and the transfer device need to be taken out, the clamping clamp and the transfer device are taken out, the structure is simple, and the printing work of the laser printer body is not interfered.
Disclosure of Invention
The invention aims to provide an automatic tray returning device for laser printing, which aims to solve the problems that the existing trays in the prior art are all taken out and cleaned manually, are difficult to disassemble and assemble, and other parts in the machine body are easy to damage due to non-professional manual taking and placing, so that after sale is increased, and the use is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme: an automatic disc returning device for laser printing comprises a laser printer case, wherein a tray clamping assembly is arranged in the laser printer case, and a tray conveying assembly is arranged at the bottom of the tray clamping assembly;
the tray clamping assembly comprises two groups of moving plates, two groups of electromagnets are symmetrically arranged at the tops of the moving plates, racks are fixedly arranged on one sides of the moving plates, gears are meshed with one sides of the racks, and a first motor is connected to one sides of the gears in a transmission mode;
the tray conveying assembly comprises two groups of vertical plates, two groups of moving plates are slidably mounted in the two groups of vertical plates, a screw rod is connected to one group of vertical plates in a threaded manner, a guide rod is slidably mounted in the other group of vertical plates, and one end of the screw rod is in transmission connection with a second motor;
the laser printer machine incasement wall symmetry is provided with four fixed blocks of group, four the joint has the tray between the fixed block, tray bottom fixed mounting has two sets of iron plate, laser printer machine case one side is seted up jaggedly, two sets of side positions in the inside fixed mounting of laser printer machine case of breach have two sets of supporting components, position fixed mounting placed in the middle has photoelectric switch between the supporting component, photoelectric switch and second motor electric connection.
Preferably, the laser printer case comprises two groups of first enclosing plates and two groups of second enclosing plates, the notch is arranged in one group of the first enclosing plates, and the vertical plate is fixedly arranged between the two groups of second enclosing plates.
Preferably, two sets of chutes are symmetrically formed in the two sets of vertical plates, a sliding block is fixedly mounted on one side of the moving plate, and the sliding block is in clearance fit with the chutes.
Preferably, a fixed shaft is rotatably mounted in the gear, one end of the fixed shaft is fixedly mounted in the movable plate, a first belt wheel is fixedly mounted at the other end of the fixed shaft, the first belt wheel is connected with a second belt wheel through a synchronous belt in a transmission manner, and the second belt wheel is fixedly mounted at the output shaft end of the first motor.
Preferably, both ends of the screw rod and the guide rod are fixedly arranged on the inner wall of the second enclosing plate through a bearing with a seat, a first chain wheel is fixedly arranged at one end of the screw rod, a second chain wheel is fixedly arranged at the output shaft end of the second motor, and the second chain wheel is in transmission connection with the first chain wheel through a chain.
Preferably, the first motor and the second motor are fixedly installed on the inner walls of the first enclosing plate and the two groups of second enclosing plates through supports respectively.
Preferably, a spring plunger is in threaded connection with one side of the fixed block, two groups of grooves are formed in the two sides of the tray, and the spring plunger is in clearance fit with the grooves.
Preferably, the vertical plate is internally provided with an internal thread sleeve at the penetrating position of the screw rod in a rotating manner, the internal thread sleeve is in threaded connection with the surface of the screw rod, and the vertical plate is internally provided with linear bearings at the penetrating positions of the guide rods in a fixed manner.
Preferably, the supporting component comprises a supporting plate, two sets of ear plates are symmetrically arranged on the upper surface of the supporting plate, a carrier roller is installed in the ear plates in a rotating mode, the carrier roller is of a hollow structure, a third motor is fixedly connected to one side of the carrier roller, and the third motor is electrically connected with the photoelectric switch.
The invention has the technical effects and advantages that: compared with the prior art, the automatic disc returning device for laser printing provided by the invention has the following advantages:
1. a tray clamping assembly and a tray conveying assembly are respectively arranged in a case of the laser printer, and when the tray needs to be taken out, the tray is automatically sent out, so that the tray is conveniently taken out and cleaned manually;
2. the automatic lifting clamp and the transfer device are arranged on the inner wall of the laser printer case, when the automatic lifting clamp and the transfer device need to be taken out, the clamping clamp and the transfer device are taken out, the structure is simple, and the printing work of the laser printer body is not interfered.
Drawings
FIG. 1 is a schematic front view of an automatic disc ejecting apparatus for laser printing according to the present invention;
FIG. 2 is a schematic top view of an automatic disc ejecting apparatus for laser printing according to the present invention;
FIG. 3 is a schematic side view of an automatic disc ejecting apparatus for laser printing according to the present invention;
FIG. 4 is an enlarged schematic view of part A of FIG. 3 of an automatic disc ejecting apparatus for laser printing according to the present invention;
fig. 5 is a schematic view of a gear installation three-dimensional structure of an automatic disc withdrawing device for laser printing according to the present invention.
In the figure: 1. a laser printer cabinet; 101. a first enclosing plate; 102. a second enclosing plate; 2. a tray clamping assembly; 201. moving the plate; 202. an electromagnet; 203. a rack; 204. a gear; 205. a first motor; 206. a slider; 207. a fixed shaft; 208. a first pulley; 209. a synchronous belt; 210. a second pulley; 3. a tray transfer assembly; 301. a vertical plate; 302. a screw rod; 303. a guide bar; 304. a second motor; 305. a chute; 306. a first sprocket; 307. a second sprocket; 308. an internal thread sleeve; 309. a linear bearing; 4. a fixed block; 5. a tray; 6. an iron block; 7. a notch; 8. a support assembly; 801. a support plate; 802. an ear plate; 803. a carrier roller; 804. a third motor; 9. a support; 10. a spring plunger; 11. a groove; 12. a photoelectric switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an automatic disc withdrawing device for laser printing, which is shown in figures 1-5 and comprises a laser printer case 1, wherein the laser printer case 1 comprises two groups of first enclosing plates 101 and two groups of second enclosing plates 102, a tray clamping assembly 2 is arranged in the laser printer case 1, and a tray conveying assembly 3 is arranged at the bottom of the tray clamping assembly 2.
The tray clamping assembly 2 comprises two groups of moving plates 201, two groups of electromagnets 202 are symmetrically arranged at the tops of the moving plates 201, racks 203 are fixedly arranged on one sides of the moving plates 201, gears 204 are meshed with one sides of the racks 203, a first motor 205 is connected to one side of each gear 204 in a transmission manner, a fixed shaft 207 is rotatably arranged in each gear 204, one end of each fixed shaft 207 is fixedly arranged in each moving plate 201, and a first belt pulley 208 is fixedly installed at the other end of the fixed shaft 207, the first belt pulley 208 is in transmission connection with a second belt pulley 210 through a synchronous belt 209, the second belt pulley 210 is fixedly installed at the output shaft end of the first motor 205, the two ends of the screw rod 302 and the guide rod 303 are both fixedly installed on the inner wall of the second enclosing plate 102 through belt seat bearings, a first chain wheel 306 is fixedly installed at one end of the screw rod 302, a second chain wheel 307 is fixedly installed at the output shaft end of the second motor 304, and the second chain wheel 307 is in transmission connection with the first chain wheel 306 through a chain.
Four groups of fixed blocks 4 are symmetrically arranged on the inner wall of a laser printer case 1, a tray 5 is clamped between the four groups of fixed blocks 4, one side of each fixed block 4 is in threaded connection with a spring plunger 10, two groups of grooves 11 are formed in two sides of each tray 5, the spring plungers 10 are in clearance fit with the grooves 11, two groups of iron blocks 6 are fixedly arranged at the bottom of each tray 5, a notch 7 is formed in one side of the laser printer case 1, the notch 7 is arranged in one group of first enclosing plates 101, a vertical plate 301 is fixedly arranged between the two groups of second enclosing plates 102, two groups of supporting components 8 are fixedly arranged in the laser printer case 1 at two sides of the notch 7, each supporting component 8 comprises a supporting plate 801, two groups of lug plates 802 are symmetrically arranged on the upper surface of the supporting plate 801, supporting rollers 803 are rotatably arranged in the two groups of lug plates 802, the supporting rollers 803 are arranged in a hollow, the third motor 804 is electrically connected to the photoelectric switch 12, and the photoelectric switch 12 is electrically connected to the second motor 304.
The structure principle is as follows: the tray clamping assembly 2 and the tray conveying assembly 3 are respectively arranged in the laser printer case 1, when a tray needs to be taken out, the first motor 205 is started to ascend to the bottom of the tray 5, the electromagnet 202 is started to adsorb an iron block 6 arranged at the bottom of the tray 5, then the first motor 205 is used for overturning, the tray 5 is moved to the position of the notch 7 through the meshing of the gear 204 and the rack 203, the second motor 304 is started to drive the screw rod 302 to rotate, so that the internal thread sleeve 308 is driven, the surface of the screw rod 302 is driven to move, the tray 5 is conveyed to the upper parts of the two groups of supporting assemblies 8, and when the photoelectric switch 12 detects the position of the tray 5, the third motor 804 is started to drive the carrier roller 803 to rotate, the tray 5 is conveyed out, and the tray 5 is convenient;
two sets of vertical plates 301 are slidably mounted on the inner wall of the laser printer case 1, the moving plate 201 is slidably mounted between the two sets of vertical plates 301, when the tray 5 needs to be taken out, the corresponding motor is started, and the tray 5 is clamped between the four sets of fixed blocks 4 when the tray does not need to work.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a laser printing is with automatic disc withdrawing device, includes laser printer machine case (1), its characterized in that: a tray clamping assembly (2) is arranged in the laser printer case (1), and a tray conveying assembly (3) is arranged at the bottom of the tray clamping assembly (2); the tray clamping assembly (2) comprises two groups of moving plates (201), two groups of electromagnets (202) are symmetrically arranged at the tops of the moving plates (201), racks (203) are fixedly arranged on one sides of the moving plates (201), gears (204) are meshed with one sides of the racks (203), and a first motor (205) is connected to one side of each gear (204) in a transmission manner; the tray conveying assembly (3) comprises two groups of vertical plates (301), the two groups of moving plates (201) are arranged in the two groups of vertical plates (301) in a sliding mode, a screw rod (302) is connected to one group of vertical plates (301) in an internal thread mode, a guide rod (303) is arranged in the other group of vertical plates (301) in a sliding mode, and one end of the screw rod (302) is connected with a second motor (304) in a transmission mode; laser printer machine case (1) inner wall symmetry is provided with four fixed block of group (4), and is four the joint has tray (5) between fixed block (4), tray (5) bottom fixed mounting has two sets of iron plate (6), breach (7) are seted up to laser printer machine case (1) one side, two sets of sides of breach (7) are located laser printer machine case (1) inside fixed mounting and have two sets of supporting components (8), position fixed mounting placed in the middle has photoelectric switch (12) between supporting components (8), photoelectric switch (12) and second motor (304) electric connection.
2. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: the laser printer cabinet (1) comprises two groups of first enclosing plates (101) and two groups of second enclosing plates (102), the notch (7) is formed in one group of the first enclosing plates (101), and the vertical plate (301) is fixedly installed between the two groups of second enclosing plates (102).
3. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: two sets of chutes (305) are symmetrically formed in the two sets of vertical plates (301), a sliding block (206) is fixedly mounted on one side of the moving plate (201), and the sliding block (206) is in clearance fit with the chutes (305).
4. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: fixed axle (207) is installed in gear (204) internal rotation, fixed axle (207) one end fixed mounting is in movable plate (201), and fixed axle (207) other end fixed mounting has first band pulley (208), first band pulley (208) are connected with second band pulley (210) through hold-in range (209) transmission, second band pulley (210) fixed mounting is in the output axle head of first motor (205).
5. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: both ends of the screw rod (302) and the guide rod (303) are fixedly mounted on the inner wall of the second enclosing plate (102) through a bearing with a seat, a first chain wheel (306) is fixedly mounted at one end of the screw rod (302), a second chain wheel (307) is fixedly mounted at the output shaft end of the second motor (304), and the second chain wheel (307) is connected with the first chain wheel (306) through chain transmission.
6. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: the first motor (205) and the second motor (304) are fixedly mounted on the inner walls of the first enclosing plate (101) and the two groups of second enclosing plates (102) through brackets (9).
7. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: fixed block (4) one side threaded connection has spring plunger (10), two sets of recess (11) have all been seted up to tray (5) both sides, spring plunger (10) and recess (11) clearance fit.
8. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: the vertical plate (301) is internally provided with an internal thread sleeve (308) at the penetrating position of the screw rod (302), the internal thread sleeve (308) is in threaded connection with the surface of the screw rod (302), and linear bearings (309) are fixedly arranged at the penetrating position of the guide rod (303) in the vertical plate (301).
9. An automatic disc ejecting apparatus for laser printing according to claim 1, wherein: the supporting assembly (8) comprises a supporting plate (801), two sets of ear plates (802) are symmetrically installed on the upper surface of the supporting plate (801), two sets of supporting rollers (803) are installed in the ear plates (802) in a rotating mode, the supporting rollers (803) are arranged in a hollow structure mode, a third motor (804) is fixedly connected to one side of each supporting roller (803), and the third motor (804) is electrically connected with the photoelectric switch (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911348443.9A CN110920277B (en) | 2019-12-24 | 2019-12-24 | Automatic disc returning device for laser printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911348443.9A CN110920277B (en) | 2019-12-24 | 2019-12-24 | Automatic disc returning device for laser printing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110920277A true CN110920277A (en) | 2020-03-27 |
| CN110920277B CN110920277B (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911348443.9A Active CN110920277B (en) | 2019-12-24 | 2019-12-24 | Automatic disc returning device for laser printing |
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| CN (1) | CN110920277B (en) |
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| CN201026709Y (en) * | 2007-05-21 | 2008-02-27 | 格兰达技术（深圳）有限公司 | Holding tray separating device used for laser marking system of holding tray |
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| CN207579106U (en) * | 2017-10-18 | 2018-07-06 | 山东航宇船业集团有限公司 | A kind of 3D printer frame convenient for placement tray |
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| JP2019006529A (en) * | 2017-06-21 | 2019-01-17 | 京セラドキュメントソリューションズ株式会社 | Sheet discharge device and image formation apparatus having the same |
| CN109719938A (en) * | 2019-01-29 | 2019-05-07 | 深圳市雷凌广通技术研发有限公司 | A kind of 3D printing equipment with pallet clearing function |
| CN209111529U (en) * | 2018-12-11 | 2019-07-16 | 广州市想现电子科技有限公司 | A kind of 3D printer with pallet |
| CN209736948U (en) * | 2018-12-28 | 2019-12-06 | 广州市井源机电设备有限公司 | Floating tray |
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2019
- 2019-12-24 CN CN201911348443.9A patent/CN110920277B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201026709Y (en) * | 2007-05-21 | 2008-02-27 | 格兰达技术（深圳）有限公司 | Holding tray separating device used for laser marking system of holding tray |
| CN201026712Y (en) * | 2007-05-21 | 2008-02-27 | 格兰达技术（深圳）有限公司 | Holding tray clamping and propelling mechanism used for laser marking system of holding tray |
| JP2013035674A (en) * | 2011-08-10 | 2013-02-21 | Brother Industries Ltd | Image forming apparatus |
| US9256191B2 (en) * | 2012-12-26 | 2016-02-09 | Brother Kogyo Kabushiki Kaisha | Image forming apparatus having reduced height |
| JP6365834B2 (en) * | 2014-08-22 | 2018-08-01 | セイコーエプソン株式会社 | Recording device |
| CN106004102A (en) * | 2016-05-20 | 2016-10-12 | 上虞市亚都电子科技有限公司 | Intelligent control printer device |
| JP2019006529A (en) * | 2017-06-21 | 2019-01-17 | 京セラドキュメントソリューションズ株式会社 | Sheet discharge device and image formation apparatus having the same |
| CN107443743A (en) * | 2017-10-10 | 2017-12-08 | 广州形优科技有限公司 | Absorption type pallet apparatus and system and 3D printer |
| CN207579106U (en) * | 2017-10-18 | 2018-07-06 | 山东航宇船业集团有限公司 | A kind of 3D printer frame convenient for placement tray |
| CN209111529U (en) * | 2018-12-11 | 2019-07-16 | 广州市想现电子科技有限公司 | A kind of 3D printer with pallet |
| CN209736948U (en) * | 2018-12-28 | 2019-12-06 | 广州市井源机电设备有限公司 | Floating tray |
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| CN110920277B (en) | 2021-09-17 |
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