CN213353878U - Printing device of digital printing machine capable of adjusting printing efficiency - Google Patents
Printing device of digital printing machine capable of adjusting printing efficiency Download PDFInfo
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- CN213353878U CN213353878U CN202021658082.6U CN202021658082U CN213353878U CN 213353878 U CN213353878 U CN 213353878U CN 202021658082 U CN202021658082 U CN 202021658082U CN 213353878 U CN213353878 U CN 213353878U
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- 238000003384 imaging method Methods 0.000 description 3
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- 230000004075 alteration Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a printing device of digital printing machine of adjustable printing efficiency, including scribbling black mechanism, the bottom mounting who scribbles black mechanism both ends has the support column, the support column is close to scribble the inside swing joint of black mechanism one end has second adjustment mechanism, the support column inboard is close to scribble the top of black mechanism and be fixed with the workstation, the top of workstation is fixed with conveyer belt and first adjustment mechanism in proper order, the stock has been placed on the top of conveyer belt, first adjustment mechanism includes support frame, shell, motor, axis of rotation, first gear, screw thread post, second gear, limiting plate and gag lever post, the one end on support frame top is fixed with the shell. Has the advantages that: through a series of improvements for the device can be adjusted according to the width of different stock, and the device of being convenient for carries on spacingly to the stock of different width, and the device can adapt to the stock of different thickness, carries out the effect of automatically regulated printing cylinder height.
Description
Technical Field
The utility model relates to a printing field particularly, relates to a printing device of digital printing machine of adjustable printing efficiency.
Background
Digital printers are classified into monochrome digital printers and color digital printers by color number; the digital printers are classified into a magnetic imaging type digital printer and an inkjet type digital printer according to an imaging method, the digital printers such as the magnetic imaging type digital printer are not common in the current digital printing equipment market, the digital printers such as the inkjet type digital printer are common mainstream models in the current digital printing equipment market, and the large-format inkjet type digital printer represented by Epson, Hewlett packard and Canon can be used for printing advertisement spray drawing, artwork copying, digital images, map copying and the like.
When the existing device is used for printing, the height of the printing device is basically fixed, so that the device cannot be adjusted according to the widths of different printing stocks, is inconvenient for limiting the printing stocks with different widths, and cannot be adjusted according to actual conditions to change the working efficiency.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable printing efficiency's digital printing machine's printing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a printing device of a digital printing machine with adjustable printing efficiency comprises an ink coating mechanism, wherein support columns are fixed at the bottom ends of two ends of the ink coating mechanism, a second adjusting mechanism is movably connected to the inner portion, close to one end of the ink coating mechanism, of each support column, a workbench is fixed to the top end, close to the ink coating mechanism, of each support column, a conveying belt and a first adjusting mechanism are sequentially fixed to the top end of each workbench, a printing stock is placed on the top end of each conveying belt, each first adjusting mechanism comprises a support frame, a shell, a motor, a rotating shaft, a first gear, a threaded column, a second gear, a limiting plate and a limiting rod, the shell is fixed to one end of the top end of the support frame, the motor is fixed to the inner portion of the top end of the shell, the rotating shaft is fixed to the output end of the motor, and a first, the top end swing joint of the inboard of support frame has the screw thread post, the week side swing joint at screw thread post both ends has the limiting plate, the gag lever post has been run through to the bottom of limiting plate, the screw thread post is close to week side of shell one end is fixed with the second gear.
Furthermore, the both ends of screw thread post with the support frame passes through the bearing and rotates and be connected, the axis of rotation with the screw thread post is kept away from the one end of support frame with the shell passes through the bearing and rotates and be connected.
Further, the second adjusting mechanism is connected with the supporting column in a sliding mode through a sliding groove.
Further, a roller is rotatably connected to the inside of the second adjusting mechanism through a bearing.
Further, the thread directions of the two ends of the threaded column are opposite.
Further, the limiting plate is connected with the threaded column through threads.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the bottom ends of two ends of the ink coating mechanism are fixedly provided with support columns, the inner sides of the support columns are fixedly provided with a workbench near the top end of the ink coating mechanism, the top end of the workbench is sequentially fixedly provided with a conveyor belt and a first adjusting mechanism, the first adjusting mechanism comprises a support frame, a shell, a motor, a rotating shaft, a first gear, a threaded column, a second gear, a limiting plate and a limiting rod, the motor drives the rotating shaft with the fixed output end to rotate, the first gear with the fixed peripheral side of the rotating shaft far away from one end of the motor also rotates along with the rotating shaft, the top end of the inner side of the support frame is movably connected with the threaded column, the peripheral side of the threaded column near one end of the shell is fixedly provided with the second gear, the first gear is meshed with the second gear to drive the threaded column to rotate, the limiting plates are movably connected with the peripheral sides of two ends of the threaded, when making the screw thread post rotate, the limiting plate can carry out the removal of horizontal direction, can not rotate along with the screw thread post, and the inside swing joint that the support column is close to scribble black mechanism one end has second adjustment mechanism, and the device of being convenient for can adapt to the stock of different thickness, reaches the effect of carrying out automatically regulated printing cylinder height.
(2) The utility model discloses a printing material automatic adjustment device, including a support frame, the support frame is connected with the shell, the both ends of screw thread post are passed through the bearing and are rotated and be connected, the one end that the support frame was kept away from to axis of rotation and screw thread post passes through the bearing and rotates to be connected, make the work that carries on that first adjustment mechanism can be normal, second adjustment mechanism passes through spout sliding connection with the support column, and the inside of second adjustment mechanism is connected with the cylinder through the bearing rotation, make the device can adapt to the stock of different thickness, reach the effect of carrying out the automatically regulated printing cylinder height, the screw thread opposite direction at screw thread post both ends, and the limiting plate passes through threaded connection with the screw thread post, the screw thread post of being convenient for is when rotating, the limiting plate of screw.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a printing device of a digital printing machine capable of adjusting printing efficiency according to an embodiment of the present invention;
fig. 2 is a schematic side view of the printing device of a digital printing machine capable of adjusting printing efficiency according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first adjusting mechanism of a printing device of a digital printing machine capable of adjusting printing efficiency according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional structural diagram of a printing device housing of a digital printing machine capable of adjusting printing efficiency according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional structural diagram of a printing device support column of a digital printing machine capable of adjusting printing efficiency according to an embodiment of the present invention.
Reference numerals:
1. an ink applying mechanism; 2. a support pillar; 3. a work table; 4. a conveyor belt; 5. a substrate; 6. a first adjustment mechanism; 7. a second adjustment mechanism; 8. a support frame; 9. a housing; 10. a motor; 11. a rotating shaft; 12. a first gear; 13. a threaded post; 14. a second gear; 15. a limiting plate; 16. a limiting rod; 17. a limiting block; 18. a bump; 19. a spring.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-5, a printing device of a digital printing machine capable of adjusting printing efficiency according to an embodiment of the present invention includes an ink applying mechanism 1, support columns 2 are fixed at bottom ends of two ends of the ink applying mechanism 1, a second adjusting mechanism 7 is movably connected inside the support columns 2 near one end of the ink applying mechanism 1, a workbench 3 is fixed at top end of the support columns 2 near the ink applying mechanism 1, a conveyor belt 4 and a first adjusting mechanism 6 are sequentially fixed at top end of the workbench 3, a printing material 5 is placed at top end of the conveyor belt 4, the first adjusting mechanism 6 includes a support frame 8, a housing 9, a motor 10, a rotating shaft 11, a first gear 12, a threaded column 13, a second gear 14, a limiting plate 15 and a limiting rod 16, the housing 9 is fixed at one end of top end of the support frame 8, the motor 10 is fixed inside top end of the housing 9, the output of motor 10 is fixed with axis of rotation 11, axis of rotation 11 keeps away from the week side face of motor 10 one end is fixed with first gear 12, the top swing joint of the inboard of support frame 8 has screw thread post 13, the week side face swing joint at screw thread post 13 both ends has limiting plate 15, limiting plate 15's bottom is run through there is gag lever post 16, screw thread post 13 is close to week side face of shell 9 one end is fixed with second gear 14.
Through the above scheme of the utility model, the bottom ends of the two ends of the ink coating mechanism 1 are fixed with the support columns 2, the top ends of the inner sides of the support columns 2 close to the ink coating mechanism 1 are fixed with the workbench 3, the top end of the workbench 3 is sequentially fixed with the conveyor belt 4 and the first adjusting mechanism 6, the first adjusting mechanism 6 comprises a support frame 8, a shell 9, a motor 10, a rotating shaft 11, a first gear 12, a threaded column 13, a second gear 14, a limit plate 15 and a limit rod 16, the motor 10 drives the rotating shaft 11 fixed at the output end to rotate, the first gear 12 fixed on the peripheral side of the rotating shaft 11 far away from one end of the motor 10 also rotates along with the rotating shaft, the top end of the inner side of the support frame 8 is movably connected with the threaded column 13, the peripheral side of one end of the threaded column 13 close to the shell 9 is fixed with the second gear 14, the first gear 12 is meshed, all sides swing joint at 13 both ends of screw thread post has limiting plate 15, the device of being convenient for carries on spacingly to the stock 5 of different width, limiting plate 15's bottom is run through there is gag lever post 16, when making screw thread post 13 rotate, limiting plate 15 can carry out the removal of horizontal direction, can not rotate along with screw thread post 13, the inside swing joint that support column 2 is close to 1 one end of inking mechanism has second adjustment mechanism 7, the device of being convenient for can adapt to the stock 5 of different thickness, reach the effect of carrying out automatically regulated printing cylinder height.
Example two:
referring to fig. 1 to 5, two ends of the threaded column 13 are rotatably connected to the support frame 8 through a bearing, one end of the rotating shaft 11 and the threaded column 13, which is far away from the support frame 8, is rotatably connected to the housing 9 through a bearing, the second adjusting mechanism 7 is slidably connected to the support column 2 through a sliding chute, a roller is rotatably connected to the inside of the second adjusting mechanism 7 through a bearing, the directions of threads at two ends of the threaded column 13 are opposite, and the limiting plate 15 is in threaded connection with the threaded column 13.
Through the above scheme of the utility model, the two ends of the threaded column 13 are rotatably connected with the supporting frame 8 through the bearings, the rotating shaft 11 and one end of the threaded column 13 far away from the supporting frame 8 are rotatably connected with the shell 9 through the bearings, so that the first adjusting mechanism 6 can work normally, the second adjusting mechanism 7 is connected with the supporting column 2 in a sliding way through the sliding chute, and the inside of the second adjusting mechanism 7 is rotationally connected with a roller through a bearing, so that the device can adapt to printing stocks 5 with different thicknesses, the effect of automatically adjusting the height of the printing roller is achieved, the thread directions of two ends of the thread column 13 are opposite, and limiting plate 15 and screw thread post 13 pass through threaded connection, and the screw thread post 13 of being convenient for when rotating, the limiting plate 15 of screw thread post 13 both ends week side swing joint can carry out the removal of relative, the opposite directions of carrying on mutually for the device can carry on spacingly to the stock of different width.
Example three:
referring to fig. 1-5, the second adjusting mechanism 7 includes a limiting block 17, a protrusion 18 and a spring 19, the protrusion 18 is fixed at two ends of the limiting block 17, and the spring 19 is fixed at the top end of the protrusion 18.
Through the above technical scheme of the utility model, second adjustment mechanism 7 includes stopper 17, lug 18 and spring 19, stopper 17's both ends are fixed with lug 18, stopper 17 is through the inside spout sliding connection of seting up of lug 18 and support column 2 that its both ends are fixed, and lug 18's top is fixed with spring 19, make when the stock 5 of different thickness prints the during operation, stock 5 is to the ascending power of cylinder effect, stopper 17 also is used certain power to lug 18 top fixed spring 19, the automatic rebound of cylinder, make it can adapt to the stock 5 of different thickness, reach the effect of carrying out the automatically regulated printing cylinder height.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the bottom ends of two ends of the ink coating mechanism 1 are fixed with support columns 2, the top end of the inner side of each support column 2, which is close to the ink coating mechanism 1, is fixed with a workbench 3, the top end of each workbench 3 is sequentially fixed with a conveyor belt 4 and a first adjusting mechanism 6, each first adjusting mechanism 6 comprises a support frame 8, a shell 9, a motor 10, a rotating shaft 11, a first gear 12, a threaded column 13, a second gear 14, a limit plate 15 and a limit rod 16, the rotating shaft 11 fixed at the output end of the motor 10 is driven by the motor 10 to rotate, a first gear 12 fixed on the peripheral side surface of one end, which is far away from the motor 10, of the rotating shaft 11 also rotates along with the rotating shaft, the top end of the inner side of the support frame 8 is movably connected with the threaded column 13, a second gear 14 is fixed on the peripheral side surface of one end, which is close to the shell 9, of the threaded column 13 is meshed with the second, the device is convenient for limiting the printing stocks 5 with different widths, a limiting rod 16 penetrates through the bottom end of the limiting plate 15, so that when the threaded column 13 rotates, the limiting plate 15 can move in the horizontal direction and cannot rotate along with the threaded column 13, a second adjusting mechanism 7 is movably connected inside one end, close to the ink coating mechanism 1, of the supporting column 2, the device can adapt to the printing stocks 5 with different thicknesses, the effect of automatically adjusting the height of a printing roller is achieved, two ends of the threaded column 13 are rotatably connected with the supporting frame 8 through bearings, one ends, far away from the supporting frame 8, of the rotating shaft 11 and the threaded column 13 are rotatably connected with the shell 9 through bearings, so that the first adjusting mechanism 6 can normally work, the second adjusting mechanism 7 is slidably connected with the supporting column 2 through a sliding chute, and the inside of the second adjusting mechanism 7 is rotatably connected with the roller through the bearings, so that the device can adapt to the, the effect of automatically adjusting the height of the printing roller is achieved, the thread directions of the two ends of the thread column 13 are opposite, the limiting plate 15 is connected with the thread column 13 through threads, so that when the thread column 13 rotates, the limiting plate 15 movably connected with the peripheral sides of the two ends of the thread column 13 can move in opposite and opposite directions, the device can limit printing materials with different widths, the second adjusting mechanism 7 comprises a limiting block 17, a convex block 18 and a spring 19, the convex block 18 is fixed at the two ends of the limiting block 17, the limiting block 17 is in sliding connection with a sliding groove formed in the supporting column 2 through the convex block 18 fixed at the two ends, the spring 19 is fixed at the top end of the convex block 18, when the printing materials 5 with different thicknesses are printed, the printing materials 5 exert upward force on the roller, the limiting block 17 also exerts certain force on the spring 19 fixed at the top end of the convex block 18, and the roller, the automatic height adjusting device can adapt to printing stocks 5 with different thicknesses, and achieves the effect of automatically adjusting the height of the printing roller.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The printing device of the digital printing machine with adjustable printing efficiency is characterized by comprising an ink coating mechanism (1), support columns (2) are fixed at the bottom ends of two ends of the ink coating mechanism (1), a second adjusting mechanism (7) is movably connected inside one end, close to the ink coating mechanism (1), of each support column (2), a workbench (3) is fixed at the top end, close to the ink coating mechanism (1), of each support column (2), a conveying belt (4) and a first adjusting mechanism (6) are sequentially fixed at the top end of each workbench (3), a printing stock (5) is placed at the top end of each conveying belt (4), each first adjusting mechanism (6) comprises a support frame (8), a shell (9), a motor (10), a rotating shaft (11), a first gear (12), a threaded column (13), a second gear (14), a limiting plate (15) and a limiting rod (16), the one end on support frame (8) top is fixed with shell (9), the inside on shell (9) top is fixed with motor (10), the output of motor (10) is fixed with axis of rotation (11), axis of rotation (11) are kept away from week side face of motor (10) one end is fixed with first gear (12), the top swing joint of the inboard of support frame (8) has screw thread post (13), week side face swing joint at screw thread post (13) both ends has limiting plate (15), the bottom of limiting plate (15) is run through and is had gag lever post (16), screw thread post (13) are close to week side face of shell (9) one end is fixed with second gear (14).
2. The printing device of the digital printing machine with adjustable printing efficiency as claimed in claim 1, wherein both ends of the threaded column (13) are rotatably connected with the supporting frame (8) through bearings, and the rotating shaft (11) and one end of the threaded column (13) far away from the supporting frame (8) are rotatably connected with the housing (9) through bearings.
3. Printing unit of a digital printing machine with adjustable printing efficiency according to claim 2, characterised in that the second adjusting mechanism (7) is connected with the support column (2) in a sliding manner by a sliding slot.
4. Printing unit of a digital printing machine with adjustable printing efficiency according to claim 3, characterised in that the inside of the second adjusting mechanism (7) is rotatably connected to the cylinder by means of bearings.
5. The printing unit of the digital printer with adjustable printing efficiency as claimed in claim 2, wherein the thread direction of the two ends of the threaded column (13) is opposite.
6. Printing unit of a digital printing machine with adjustable printing efficiency according to claim 5, characterized in that the limiting plate (15) is screwed to the threaded column (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021658082.6U CN213353878U (en) | 2020-08-11 | 2020-08-11 | Printing device of digital printing machine capable of adjusting printing efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021658082.6U CN213353878U (en) | 2020-08-11 | 2020-08-11 | Printing device of digital printing machine capable of adjusting printing efficiency |
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| Publication Number | Publication Date |
|---|---|
| CN213353878U true CN213353878U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021658082.6U Expired - Fee Related CN213353878U (en) | 2020-08-11 | 2020-08-11 | Printing device of digital printing machine capable of adjusting printing efficiency |
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| CN (1) | CN213353878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292037A (en) * | 2022-01-21 | 2022-04-08 | 无锡职业技术学院 | Inside aluminium skeleton preparation forming device of cavity glass |
-
2020
- 2020-08-11 CN CN202021658082.6U patent/CN213353878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292037A (en) * | 2022-01-21 | 2022-04-08 | 无锡职业技术学院 | Inside aluminium skeleton preparation forming device of cavity glass |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |