CN111232692A - Printing machine and printing process using same - Google Patents
Printing machine and printing process using same Download PDFInfo
- Publication number
- CN111232692A CN111232692A CN202010047937.XA CN202010047937A CN111232692A CN 111232692 A CN111232692 A CN 111232692A CN 202010047937 A CN202010047937 A CN 202010047937A CN 111232692 A CN111232692 A CN 111232692A
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- bottom plate
- printing machine
- plate
- fixed connection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H9/00—Registering, e.g. orientating, articles; Devices therefor
- B65H9/04—Fixed or adjustable stops or gauges
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to a printing machine, which comprises a printing machine body, wherein a feeding end comprises a feeding mechanism and a feeding mechanism, the feeding mechanism comprises a support, a bottom plate arranged on the support, a mounting groove formed on the upper surface of the bottom plate, an L-shaped block connected in the mounting groove in a sliding manner, a first driving mechanism arranged on the support and used for driving the bottom plate to move up and down, and a second driving mechanism arranged on the support and used for driving the L-shaped block to move up and down, when a small amount of paper is on the bottom plate, the first driving mechanism drives the bottom plate to move down, the second driving mechanism continues to drive the L-shaped block to move up to feed, the bottom plate moves down to place the paper on the bottom plate, the first driving mechanism drives the bottom plate to move up to tightly abut against the lower surface of the L-shaped block, the L-shaped block is taken out from the lower part of the paper and placed in the mounting groove, so that an, the processing efficiency of printing is improved.
Description
Technical Field
The invention relates to paper processing, in particular to a printing machine and a printing process using the same.
Background
Machines for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.
In the use process of some existing large-scale printing machines, after paper is conveyed to a feeding end, if the paper is used up, an operator needs to stop the machine, and then new paper is conveyed to the feeding end and then is started to print, so that the printing efficiency of the printing machine is reduced.
Disclosure of Invention
The first purpose of the invention is to provide a printing machine, which has the effects of facilitating feeding of operators without stopping the machine and improving the processing efficiency of printing.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a printing machine, includes the printing machine body, is equipped with the feed end and is equipped with the discharge end on the printing machine body other end in one end of printing machine body, the feed end is including setting up at one subaerial feed mechanism of printing machine body one end and setting up at the subaerial feed mechanism of printing machine body one end, feed mechanism includes the support, sets up bottom plate, four groups on the support and sets up L type piece, sliding connection in the mounting groove of seting up on the bottom plate upper surface, set up the first actuating mechanism who is used for driving bottom plate up-and-down motion on the support, set up the second actuating mechanism who is used for driving L type piece up-and-down motion on the support set up two sets of mounting grooves on the both ends upper surface of bottom plate respectively.
Through adopting above-mentioned technical scheme, when the paper on the bottom plate is not many, first actuating mechanism drive bottom plate downstream, second actuating mechanism continues drive L type piece upward movement and carries out the feeding, bottom plate downstream, place the paper on the bottom plate, through first actuating mechanism drive bottom plate upward movement, the paper supports tightly behind L type piece lower surface, take out L type piece from the paper below and place in the mounting groove, through such setting, moreover, the steam generator is simple in structure, and convenient for operation, the operator has made things convenient for and has carried out the feeding under the condition of not shutting down, the machining efficiency of printing has been improved.
The invention is further configured to: first actuating mechanism includes that two sets of dwangs, two sets of fixed connection of rotation connect on the support drive gear, one end fixed connection drive chain, the balancing weight of fixed connection on the drive chain other end and fixed connection are used for driving dwang pivoted servo motor on the support on the dwang both ends outer wall, drive chain and drive gear meshing equal fixedly connected with drive chain on four angles of bottom plate.
Through adopting above-mentioned technical scheme, drive the dwang through a servo motor and rotate, the dwang passes through drive gear electric drive chain motion, and drive chain drives bottom plate up-and-down motion, through such setting, simple structure, convenient operation has made things convenient for operator drive bottom plate up-and-down motion.
The invention is further configured to: second actuating mechanism includes that fixed connection connects mounting panel, rotation on support both sides inner wall both ends and connects the installation pole, fixed connection that are in same one side between two sets of mounting panels promote gear, one end fixed connection and promote chain, fixed connection that one end was served at L type piece and be used for driving installation pole pivoted second servo motor on the support, promote the one end that L type piece was kept away from to the chain and promote the gear around rolling up one of the chain is promoted one of the chain and is served fixedly connected with weight piece around promoting the gear.
Through adopting above-mentioned technical scheme, drive the installation pole through second servo motor and rotate, the installation pole drives through the lifting gear and promotes the chain motion, promotes the chain and drives L type piece up-and-down motion, through such setting, simple structure, convenient operation has made things convenient for operator drive L type piece up-and-down motion.
The invention is further configured to: be equipped with between bottom plate and the L type piece and be used for supporting the tight piece that supports on the material lateral wall with L type piece, support tight piece and include rotation ear of fixed connection on the bottom plate, rotate the first pole of connection on rotating the ear, around the torsional spring of book on first pole outer wall, the inside of fixed connection on first pole is the second pole that cavity set up, sliding connection is at the inside third pole of second pole, the one end rotation connection that the second pole was kept away from to the third pole is on L type piece lateral wall, the both ends difference fixed connection of torsional spring is on dwang and rotation ear.
Through adopting above-mentioned technical scheme, under the effect of the restoring force of torsional spring, the third pole supports L type piece tightly on the paper lateral wall, through such setting, simple structure, convenient operation has improved the stability that L type piece promoted the paper.
The invention is further configured to: the L-shaped block comprises a first plate and a second plate, one end of the first plate is fixedly connected with one end of the second plate and is vertically arranged, the second plate is connected in a mounting groove in a sliding mode, the first plate is vertically arranged, an elongated slot is formed in the second plate and penetrates through the upper surface and the lower surface of the second plate, a plurality of groups of rollers are rotatably connected between the inner walls of the two sides of the elongated slot, and the rollers respectively exceed the upper surface and the lower surface of the second plate.
By adopting the technical scheme, the elongated slot is formed in the upper surface of the second plate, and the roller is rotatably connected in the elongated slot.
The invention is further configured to: the printing machine comprises a printing machine body and is characterized in that a positioning plate is fixedly connected to the upper surface of one end, close to the printing machine body, of the bottom plate, two groups of discharging chutes are formed in the upper surface of the bottom plate and are arranged in parallel and perpendicular to the mounting grooves.
Through adopting above-mentioned technical scheme, through serving fixedly connected with a locating plate at the bottom plate near printing machine body, seted up two sets of blowholes on the bottom plate, made things convenient for the operator to place the paper on the bottom plate, made things convenient for the operator to fix a position the paper.
The second purpose of the invention is to provide a printing process: comprises the following steps of (a) carrying out,
firstly, placing paper on a bottom plate;
secondly, the first driving mechanism drives the bottom plate to ascend, and the feeding mechanism feeds materials;
and step three, when the number of the materials on the bottom plate is small, the first driving mechanism drives the bottom plate to descend, the L-shaped block supports the materials, a plurality of materials are placed on the bottom plate, the first driving mechanism drives the bottom plate to ascend, the L-shaped block is taken out from the lower portion of the paper, and the L-shaped block is placed in the installation groove.
In conclusion, the beneficial technical effects of the invention are as follows: the feeding is convenient for an operator to feed under the condition of no shutdown, and the processing efficiency of printing is improved; the paper is convenient for an operator to place the paper on the bottom plate, and the operator can position the paper conveniently; the L-shaped block is convenient for an operator to take out from the paper.
Drawings
FIG. 1 is a schematic overall structure diagram of the first embodiment;
FIG. 2 is a schematic view of the overall structure of a loading mechanism in the first embodiment;
fig. 3 is a schematic view of the overall structure of an L-shaped plate in the first embodiment.
Reference numerals: 1. a printer body; 2. a feeding end; 3. a discharge end; 4. a feeding mechanism; 5. a feeding mechanism; 6. a support; 7. a base plate; 8. mounting grooves; 9. an L-shaped block; 10. a first drive mechanism; 11. a second drive mechanism; 12. rotating the rod; 13. a drive gear; 14. a drive chain; 15. a balancing weight; 16. a first servo motor; 17. mounting a plate; 18. mounting a rod; 19. a lifting gear; 20. lifting the chain; 21. a second servo motor; 22. a weight block; 23. an abutting piece; 24. rotating the lug; 25. a first lever; 26. a torsion spring; 27. a second lever; 28. a third lever; 29. a first plate; 30. a second plate; 31. a long groove; 32. a roller; 33. positioning a plate; 34. a discharge chute.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows: as shown in fig. 1, the printing machine disclosed by the present invention comprises a printing machine body 1, wherein a feeding end 2 is arranged at one end of the printing machine body 1, and a discharging end 3 is arranged at the other end of the printing machine body 1.
As shown in fig. 2 and 3, the feeding end 2 includes a feeding mechanism 4 and a feeding mechanism 5 disposed on the ground at one end of the printing machine body 1, the feeding mechanism 5 includes a support 6, a bottom plate 7, mounting grooves 8, L-shaped blocks 9, a first driving mechanism 10, a second driving mechanism 11, the support 6 is disposed on the ground, the bottom plate 7 is disposed on the ground, the mounting grooves 8 are disposed on the upper surface of the bottom plate 7, four sets of mounting grooves 8 are uniformly spaced on the upper surface of the bottom plate 7, one end of each mounting groove 8 is communicated with the side wall of the bottom plate 7, the L-shaped blocks 9 are slidably connected in the mounting grooves 8, the first driving mechanism 10 is disposed between the support 6 and the bottom plate 7, the first driving mechanism 10 is used for driving the bottom plate 7 to move up and down, the second driving mechanism 11 is disposed between the support 6 and the L-shaped blocks 9, and the second driving mechanism 11.
As shown in fig. 2 and 3, first drive mechanism 10 includes dwang 12 drive gear 13, drive chain 14, balancing weight 15 and first servo motor 16, dwang 12 rotates to be connected on support 6, both sides at support 6 upper surface are all rotated and are connected with a dwang 12, drive gear 13 fixed connection is on the both ends outer wall of dwang 12, 14 one end fixed connection of drive chain is on bottom plate 7 upper surface, drive gear 13 back is walked around to drive chain 14 other end and is hung the hammer down, balancing weight 15 fixed connection is on drive chain 14 walks around one end of drive gear 13, first servo motor 16 fixed connection is on support 6, first servo motor 16 is used for driving dwang 12 to rotate.
As shown in fig. 2 and 3, the second driving mechanism 11 includes a mounting plate 17, a mounting rod 18, a lifting gear 19, a lifting chain 20 and a second servo motor 21, the mounting plate 17 is fixedly connected to both ends of the inner walls of both sides of the support 6, both ends of the mounting rod 18 are rotatably connected to two sets of mounting plates 17 on the same side of the support 6, the lifting gear 19 is fixedly connected to the mounting rod 18, one end of the lifting chain 20 is fixedly connected to one end of the L-shaped plate, the other end of the lifting chain 20 bypasses the lifting gear 19, one end of the lifting chain 20 bypassing the lifting gear 19 is fixedly connected with a weight block 22, the second servo motor 21 is fixedly connected to the support 6, and the second servo motor 21 is used for driving the mounting rod 18 to rotate.
As shown in fig. 2 and 3, in order to improve the stability of the L-shaped block 9 holding paper, a holding member 23 is disposed between the bottom plate 7 and the L-shaped block 9, the holding member 23 includes a rotating lug 24, a first rod 25, a second rod 27, a third rod 28 and a torsion spring 26, the rotating lug 24 is fixedly connected to the bottom plate 7, two ends of the first rod 25 are rotatably connected to two sets of rotating lugs 24, the torsion spring 26 is sleeved on the outer wall of the first rod 25, two ends of the torsion spring 26 are respectively fixedly connected to the outer wall of the first rod 25 and the rotating lug 24, one end of the second rod 27 is fixedly connected to the outer wall of the first rod 25, the inside of the second rod 27 is hollow, one end of the third rod 28 is slidably connected to the inside of the second rod 27, and the other end of the third rod 28 is rotatably connected to the side wall of the L-shaped block.
As shown in fig. 2 and 3, in order to facilitate an operator to take out the L-shaped block 9 from below the paper, the L-shaped block 9 includes a first plate 29 and a second plate 30, the second plate 30 is slidably connected in the mounting groove 8, the first plate 29 is vertically disposed, an elongated slot 31 is formed on an upper surface of the second plate 30, the elongated slot 31 penetrates through upper and lower surfaces of the second plate 30, a plurality of sets of rollers 32 are rotatably connected between inner walls of two sides of the elongated slot 31, and the rollers 32 respectively exceed the upper and lower surfaces of the second plate 30.
As shown in fig. 2 and 3, a positioning plate 33 is fixedly connected to an upper surface of one end of the bottom plate 7 close to the printer body 1, two sets of discharging chutes 34 are formed on the upper surface of the bottom plate 7, and the two sets of discharging chutes 34 are arranged in parallel and perpendicular to the mounting groove 8.
The implementation principle of the embodiment is as follows: the paper is conveyed to the bottom plate 7, the first servo motor 16 and the second servo motor 21 are started, the bottom plate 7 and the L-shaped block 9 move upwards simultaneously, the paper is fed and printed, when the number of the paper on the bottom plate 7 is small, the second servo motor 21 continues to rotate, the second servo motor 21 drives the L-shaped block 9 to move upwards through the lifting chain 20 to continue feeding, the first servo motor 16 rotates reversely, the first servo motor 16 separates the bottom plate 7 from the L-shaped block 9, the paper is conveyed to the bottom plate 7, after the paper is placed, the first servo motor 16 rotates forwards, the first servo motor 16 drives the bottom plate 7 to move upwards through the driving chain 14, the paper is tightly abutted to the lower surface of the L-shaped block 9, and the L-shaped block 9 is taken out from the lower side of the paper and placed in the installation groove 8.
In a second embodiment, as shown in fig. 2, a printing process includes the steps of:
firstly, conveying paper to a bottom plate 7, starting a first servo motor 16 and a second servo motor 21, and simultaneously moving the bottom plate 7 and an L-shaped block 9 upwards;
step two, the second servo motor 21 continues to rotate, the second servo motor 21 drives the L-shaped block 9 to move upwards through the lifting chain 20 to continue feeding, the first servo motor 16 rotates reversely, the first servo motor 16 separates the bottom plate 7 from the L-shaped block 9, and the materials are conveyed to the bottom plate 7;
after the paper is placed, the first servo motor 16 rotates forwards, the first servo motor 16 drives the bottom plate 7 to move upwards through the driving chain 14, and the paper is tightly abutted against the lower surface of the L-shaped block 9;
and step four, taking the L-shaped block 9 out of the lower part of the paper and placing the L-shaped block in the mounting groove 8.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (6)
1. The utility model provides a printing machine, includes printing machine body (1), is equipped with feed end (2) and is equipped with discharge end (3) on the printing machine body (1) other end in one end of printing machine body (1), its characterized in that: the feeding end (2) comprises a feeding mechanism (4) arranged at one end of the printing machine body (1) and a feeding mechanism (5) arranged on the ground at one end of the printing machine body (1), the feeding mechanism (5) comprises a support (6), a bottom plate (7) arranged on the support (6), four groups of mounting grooves (8) formed in the upper surface of the bottom plate (7), an L-shaped block (9) connected in the mounting grooves (8) in a sliding manner, a first driving mechanism (10) arranged on the support (6) and used for driving the bottom plate (7) to move up and down, and a second driving mechanism (11) arranged on the support (6) and used for driving the L-shaped block (9) to move up and down, two groups of mounting grooves (8) are respectively formed in the upper surfaces at two ends of the bottom plate (7), and one end of each mounting groove (8) is communicated with the outside,
a printing machine according to claim 1, wherein: first actuating mechanism (10) include that two sets of rotation connect dwang (12), two sets of fixed connection drive gear (13), one end fixed connection drive chain (14) on bottom plate (7) on dwang (12) both ends outer wall, fixed connection be used for driving dwang (12) pivoted servo motor (16) on support (6) balancing weight (15) and fixed connection on drive chain (14) the other end, drive chain (14) and drive gear (13) meshing equal fixedly connected with drive chain (14) on four angles of bottom plate (7).
2. A printing machine according to claim 2, wherein: second actuating mechanism (11) include mounting panel (17) of fixed connection on support (6) both sides inner wall both ends, rotate to connect installation pole (18) between same two sets of mounting panels (17), fixed connection lifting gear (19) on installation pole (18), one end fixed connection lifting chain (20) of one end in L type piece (9), fixed connection are used for driving installation pole (18) pivoted second servo motor (21) on support (6), lifting gear (19) are walked around to the one end that L type piece (9) were kept away from in lifting chain (20) lifting gear (19) one of serving fixedly connected with weight piece (22) of lifting gear (19) is walked around in lifting chain (20).
3. A printing machine according to claim 3, wherein: be equipped with one between bottom plate (7) and L type piece (9) and be used for supporting tightly the piece (23) that supports on the material lateral wall with L type piece (9), support piece (23) including rotation ear (24), the first pole (25) of rotation connection on rotation ear (24) of fixed connection on bottom plate (7), around rolling up torsional spring (26) on first pole (25) outer wall, fixed connection is second pole (27), the inside third pole (28) of sliding connection in second pole (27) inside that cavity set up on first pole (25), the one end rotation connection of keeping away from second pole (27) of third pole (28) is on L type piece (9) lateral wall, the both ends difference fixed connection of torsional spring (26) is on dwang (12) and rotation ear (24).
4. A printing machine according to claim 4, wherein: the L-shaped block (9) comprises a first plate (29) and a second plate (30), one end of the first plate (29) is fixedly connected with one end of the second plate (30) and is vertically arranged, the second plate (30) is connected in the mounting groove (8) in a sliding mode, the first plate (29) is vertically arranged, an elongated groove (31) is formed in the second plate (30), the elongated groove (31) penetrates through the upper surface and the lower surface of the second plate (30), a plurality of groups of rollers (32) are rotatably connected between the inner walls of the two sides of the elongated groove (31), and the rollers (32) respectively exceed the upper surface and the lower surface of the second plate (30).
5. A printing machine according to claim 5, wherein: the printing machine is characterized in that a positioning plate (33) is fixedly connected to the upper surface of one end, close to the printing machine body (1), of the bottom plate (7), two groups of discharging grooves (34) are formed in the upper surface of the bottom plate (7), and the two groups of discharging grooves (34) are arranged in parallel and are perpendicular to the mounting groove (8).
6. A printing process using the printing press according to any one of claim 6, characterized in that: comprises the following steps of (a) carrying out,
firstly, placing paper on a bottom plate (7);
secondly, the first driving mechanism (10) drives the bottom plate (7) to ascend, and the feeding mechanism (4) feeds materials;
and step three, when the number of the materials on the bottom plate (7) is small, the first driving mechanism (10) drives the bottom plate (7) to descend, the L-shaped block (9) supports the materials, some materials are placed on the bottom plate (7), the first driving mechanism (10) drives the bottom plate (7) to ascend, the L-shaped block (9) is taken out from the lower portion of the paper, and the L-shaped block (9) is placed in the installation groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010047937.XA CN111232692B (en) | 2020-01-16 | 2020-01-16 | Printing machine and printing process using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010047937.XA CN111232692B (en) | 2020-01-16 | 2020-01-16 | Printing machine and printing process using same |
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| Publication Number | Publication Date |
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| CN111232692A true CN111232692A (en) | 2020-06-05 |
| CN111232692B CN111232692B (en) | 2021-08-10 |
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| CN202010047937.XA Active CN111232692B (en) | 2020-01-16 | 2020-01-16 | Printing machine and printing process using same |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6000691A (en) * | 1997-05-19 | 1999-12-14 | Dobrusske Strojirny A.S | Device for lifting of paper sheet stack to the loading head of a printing machine |
| CN202186767U (en) * | 2011-08-19 | 2012-04-11 | 浙江劲豹机械有限公司 | Paper feeding device for screen printing machine |
| CN202214029U (en) * | 2011-08-24 | 2012-05-09 | 玉田县炬兴印刷包装机械制造有限公司 | Non-stop continuous paper feeding system |
| JP2016069169A (en) * | 2014-09-30 | 2016-05-09 | 株式会社東芝 | Paper sheet feeding device |
| CN205838088U (en) * | 2016-07-05 | 2016-12-28 | 浙江大源机械有限公司 | One does not shut down paper feeding device |
| CN207107971U (en) * | 2017-07-04 | 2018-03-16 | 深圳市百荣纸业有限公司 | A kind of paper feeder of laminating machine |
| CN208345366U (en) * | 2018-04-19 | 2019-01-08 | 上海古林国际印务有限公司 | A kind of feed supplementing device of printing machine feed end |
| CN109941785A (en) * | 2019-05-22 | 2019-06-28 | 征图新视(江苏)科技股份有限公司 | It is a kind of that uninterruptedly above paper device is not shut down in air draught card-issuing device and mixing |
-
2020
- 2020-01-16 CN CN202010047937.XA patent/CN111232692B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6000691A (en) * | 1997-05-19 | 1999-12-14 | Dobrusske Strojirny A.S | Device for lifting of paper sheet stack to the loading head of a printing machine |
| CN202186767U (en) * | 2011-08-19 | 2012-04-11 | 浙江劲豹机械有限公司 | Paper feeding device for screen printing machine |
| CN202214029U (en) * | 2011-08-24 | 2012-05-09 | 玉田县炬兴印刷包装机械制造有限公司 | Non-stop continuous paper feeding system |
| JP2016069169A (en) * | 2014-09-30 | 2016-05-09 | 株式会社東芝 | Paper sheet feeding device |
| CN205838088U (en) * | 2016-07-05 | 2016-12-28 | 浙江大源机械有限公司 | One does not shut down paper feeding device |
| CN207107971U (en) * | 2017-07-04 | 2018-03-16 | 深圳市百荣纸业有限公司 | A kind of paper feeder of laminating machine |
| CN208345366U (en) * | 2018-04-19 | 2019-01-08 | 上海古林国际印务有限公司 | A kind of feed supplementing device of printing machine feed end |
| CN109941785A (en) * | 2019-05-22 | 2019-06-28 | 征图新视(江苏)科技股份有限公司 | It is a kind of that uninterruptedly above paper device is not shut down in air draught card-issuing device and mixing |
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| CN111232692B (en) | 2021-08-10 |
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