CN110588140A - Printing plate for color press - Google Patents
Printing plate for color press Download PDFInfo
- Publication number
- CN110588140A CN110588140A CN201910983363.4A CN201910983363A CN110588140A CN 110588140 A CN110588140 A CN 110588140A CN 201910983363 A CN201910983363 A CN 201910983363A CN 110588140 A CN110588140 A CN 110588140A
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- China
- Prior art keywords
- frame
- clearance
- printing plate
- clamping
- cleaning
- Prior art date
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- Granted
Links
- 238000007639 printing Methods 0.000 title claims abstract description 99
- 238000004140 cleaning Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 230000010405 clearance mechanism Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010020 roller printing Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/10—Forme cylinders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/20—Supports for bearings or supports for forme, offset, or impression cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/02—Cleaning arrangements or devices for forme cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2235/00—Cleaning
- B41P2235/10—Cleaning characterised by the methods or devices
- B41P2235/20—Wiping devices
- B41P2235/22—Rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2235/00—Cleaning
- B41P2235/10—Cleaning characterised by the methods or devices
- B41P2235/20—Wiping devices
- B41P2235/23—Brushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention relates to a printing plate for a color press, which comprises an assembly shell, wherein the upper end of the assembly shell is of an opening structure, clamping grooves are symmetrically formed in the left side and the right side of the rear end of the assembly shell, a clamping mechanism is connected in each clamping groove, a cleaning mechanism is arranged in each clamping mechanism, and a printing roller is arranged between the inner walls of the front end of the assembly shell through a bearing. The invention can solve the following problems existing in the use and maintenance process of the printing plate of the existing color press, a, the surface of the traditional printing plate roller needs to be cleaned after the printing plate roller is detached from the color press when the traditional printing plate roller is maintained and used, the operation is complex, the normal operation of the color press is influenced, the surface of the printing plate roller is uneven, and the cleaning degree of the wiping and cleaning of the printing plate roller cannot be ensured manually. b. The cleaning degree of the surface of the printing plate cannot be ensured in time when the printing plate is used, dust in printing operation is accumulated on the printing plate roller to easily influence the definition degree of the printing plate in the printing operation, and the printing quality is directly reduced.
Description
Technical Field
The invention relates to the technical field of printing equipment, in particular to a printing plate for a color press.
Background
The printing plate is a carrier for transferring printing ink to printing pictures and texts on a printing stock, the printing plate has various structural shapes, the printing plate with a corresponding structure can be selected according to different operation objects, the roller printing plate is common in life, particularly a printing plate roller commonly used on a color press, the surface of the adopted printing plate is mostly in a rugged structure for printing the patterns, and the cleaning and maintenance of the roller printing plate are main conditions influencing the printing quality.
However, the following problems of the existing color press printing plate during the use and maintenance process are that a, the surface of the traditional printing plate roller needs to be cleaned after the printing plate roller is detached from the color press during the maintenance and use, the operation is complex, the normal operation of the color press is affected, the surface of the printing plate roller is uneven, and the cleaning degree of the wiping and cleaning of the printing plate roller cannot be guaranteed manually. b. The cleaning degree of the surface of the printing plate cannot be ensured in time when the printing plate is used, dust in printing operation is accumulated on the printing plate roller to easily influence the definition degree of the printing plate in the printing operation, and the printing quality is directly reduced.
For the technical problems existing in the using process of the printing plate, the people in the related art have made adaptive improvements after research and study, for example, the chinese utility model patent with patent number 2018215593588 is a printing plate roller with convenient cleaning, which reduces the disassembling time of the printing plate roller, however, there is a great need to solve the problems existing in the using process of the printing plate mentioned above.
Disclosure of Invention
In order to solve the problems, the invention provides a printing plate for a color printer, which can solve the problems of the printing plate in the using process.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a printing plate for color press, is opening structure including the equipment shell, and the upper end of equipment shell is the joint groove that equipment shell rear end left and right sides symmetry is provided with, and joint inslot is connected with clamping mechanism, and clamping mechanism's inside is provided with clearance mechanism, and the front end of equipment shell is opening structure, and is provided with the printing roller through the bearing between the inner wall of equipment shell front end.
Clamping mechanism includes the joint frame, and both ends symmetry is provided with the joint piece about the joint frame, and the lower extreme of joint piece is placed on the elastic rod, and the elastic rod is installed at the joint inslot, is provided with the chucking groove with joint groove UNICOM on the lateral wall of equipment shell, installs the fixed bolster on the outer wall of equipment shell, is provided with the threaded rod through the screw drive mode on the fixed bolster, is connected with the chucking piece through the bearing on the threaded rod, and the chucking piece is located the chucking inslot.
Clearance mechanism includes the shank of bolt of setting on the joint frame through screw thread transmission mode, the lower extreme of shank of bolt passes through the bearing and connects on spacing spout, be connected with flexible guide bar between the inner wall of spacing spout and joint frame, turn right from a left side on the front end inner wall of spacing spout and evenly be provided with the clearance branch chain through the sliding fit mode, install the motor through the motor cabinet on the inner wall of joint frame, the output shaft of motor passes through the shaft coupling and links to each other with the one end of worm, the other end of worm passes through the bearing and installs on the joint frame, the meshing has the worm wheel on the worm, the worm wheel passes through the bearing and installs on the inner wall of joint frame, fixedly connected with.
The clearance branch chain includes turns right the equidistant clearance groove that sets up at joint frame front end from a left side, be connected with reset spring pole on the inner wall in clearance groove, be provided with the clearance frame on the reset spring pole, the clearance frame sets up at the clearance inslot through the slip mode, the clearance hole has been seted up to both ends symmetry about the clearance frame, be provided with the clearance piece in the clearance hole, the extrusion hole has been seted up to the front end of clearance frame, be provided with the extrusion piece in the extrusion hole, the extrusion piece supports and leans on the clearance piece, the upper end sliding connection of extrusion piece is on spacing spout.
The extrusion piece is including installing the clearance spring beam on clearance frame inner wall, installs the extrusion frame on the clearance spring beam, and the upper end fixed mounting of extrusion frame has the gangbar, and the upper end of gangbar is fixed with the linkage frame, has seted up the linkage groove on the linkage frame, and it is provided with the spacing frame of linkage to slide in the linkage groove, and spacing frame sliding connection of linkage is on spacing spout.
The cleaning block comprises a cleaning support arranged inside a cleaning hole in a sliding mode, a spring is sleeved on the cleaning support, one end, located on the inner side of the cleaning hole, of the cleaning support abuts against an extrusion frame, one end, located on the outer side of the cleaning hole, of the cleaning support abuts against an operation frame, the operation frame is connected to the cleaning support through the spring, an adjusting spring is arranged between the operation frame and the cleaning frame, and cleaning modules are arranged on the inner wall of the operation frame in a staggered mode.
The cleaning module comprises an air cushion arranged on the inner wall of the operation frame, and cleaning brushes are uniformly arranged on the outer wall of the air cushion.
The wiping module is including installing the spring lever of cleaning on the operation frame inner wall, installs on the spring lever of cleaning and cleans the frame, cleans and is provided with through the bearing between the inner wall of frame and cleans the axle, cleans epaxial cover and is equipped with the rubber roller of cleaning, cleans and evenly is provided with the friction groove on the rubber roller, cleans epaxial being provided with and presses the frame, presses the frame to lean on the air cushion.
The extrusion frame is a trapezoidal structure with the width gradually reduced from top to bottom.
The upper end of the clamping block is provided with a feeding groove matched with the clamping block for use, and the lower end of the clamping block is provided with a round hole matched with the elastic rod for use.
The clamping block is of a step-shaped structure, and the connecting part of the steps of the clamping block is of a downward inclined structure from inside to outside.
The invention has the beneficial effects that:
1. the invention can solve the following problems existing in the use and maintenance process of the printing plate of the existing color press, a, the surface of the traditional printing plate roller needs to be cleaned after the printing plate roller is detached from the color press when the traditional printing plate roller is maintained and used, the operation is complex, the normal operation of the color press is influenced, the surface of the printing plate roller is uneven, and the cleaning degree of the wiping and cleaning of the printing plate roller cannot be ensured manually. b. The cleaning degree of the surface of the printing plate cannot be ensured in time when the printing plate is used, dust in printing operation is accumulated on the printing plate roller to easily influence the definition degree of the printing plate in the printing operation, and the printing quality is directly reduced.
2. The printing plate designed by the invention does not need to disassemble the printing plate roller in the operation of use and maintenance, can complete the cleaning operation of the printing roller while the printing plate rotates, is simple to operate, and does not influence the use effect of the printing plate roller.
3. The extrusion block and the cleaning block are mutually matched to clean through friction rotation between the cleaning rubber roller and the printing plate roller, the cleaning brush is controlled through the extrusion air cushion to directly clean and clean the surface of the printing plate roller, the motor works to control the cam to drive the cleaning frame to horizontally move left and right through a transmission mode of a worm gear and a worm to clean the printing plate roller, the definition degree of printing operation of the color press is ensured, and the printing quality is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a diagram of the method of FIG. 1 in the direction I;
FIG. 4 is a partial method diagram of the Y-direction of FIG. 2 according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, a printing plate for a color printing machine comprises an assembly shell 1, wherein the upper end of the assembly shell 1 is of an open structure, the left side and the right side of the rear end of the assembly shell 1 are symmetrically provided with clamping grooves, clamping mechanisms 2 are connected in the clamping grooves, cleaning mechanisms 3 are arranged inside the clamping mechanisms 2, the front end of the assembly shell 1 is of an open structure, and printing rollers 4 are arranged between the inner walls of the front end of the assembly shell 1 through bearings.
Clamping mechanism 2 includes joint frame 21, and the both ends symmetry is provided with joint piece 22 about joint frame 21, and the lower extreme of joint piece 22 is placed on elastic rod 23, and elastic rod 23 is installed at the joint inslot, be provided with the chucking groove with joint groove UNICOM on the lateral wall of equipment shell 1, install fixed bolster 24 on the outer wall of equipment shell 1, be provided with threaded rod 25 through the screw thread transmission mode on the fixed bolster 24, be connected with chucking piece 26 through the bearing on the threaded rod 25, chucking piece 26 is located the chucking inslot. The upper end of the clamping block 22 is provided with a feeding groove used for matching with the clamping block 26, and the lower end of the clamping block 22 is provided with a round hole used for matching with the elastic rod 23.
The clamping block 26 is of a step-shaped structure, and the connection part of the steps of the clamping block 26 is of a downward inclined structure from inside to outside.
During the equipment, put into the elastic rod 23 of joint inslot with two joint pieces 22 on the joint frame 21 on, the rotatory drive clamping piece 26 of control threaded rod 25 inserts the feeding inslot, makes the elastic rod 23 insert the round hole in through the extrusion of clamping piece 26 to clamping piece 22 after with joint frame 21 locking on equipment shell 1.
Clearance mechanism 3 includes the shank of bolt 31 of setting on joint frame 21 through screw thread transmission mode, the lower extreme of shank of bolt 31 passes through the bearing and connects on spacing spout 32, be connected with flexible guide bar 33 between the inner wall of spacing spout 32 and joint frame 21, turn right from a left side on the front end inner wall of spacing spout 32 and evenly be provided with clearance branch chain 5 through the sliding fit mode, install motor 34 through the motor cabinet on the inner wall of joint frame 21, the output shaft of motor 34 passes through the shaft coupling and links to each other with the one end of worm 35, the other end of worm 35 passes through the bearing and installs on joint frame 21, the meshing has worm wheel 36 on the worm 35, worm wheel 36 passes through the bearing and installs on the inner wall of joint frame 21, fixedly connected with cam 37 on worm wheel 36.
The motor 34 works, the worm 35 controls the worm wheel 36 to rotate, the worm wheel 36 synchronously drives the cam 37 to rotate, the bolt rod 31 is controlled to rotate, and the bolt rod 31 drives the limiting chute 32 to move downwards in the movement process.
Clearance branched chain 5 includes turns right the equidistant clearance groove that sets up at joint frame 21 front end from a left side, be connected with reset spring pole 51 on the inner wall in clearance groove, be provided with clearance frame 52 on reset spring pole 51, clearance frame 52 sets up at the clearance inslot through the slip mode, clearance hole has been seted up to both ends symmetry about clearance frame 52, be provided with clearance piece 6 in the clearance hole, the extrusion hole has been seted up to the front end of clearance frame 52, be provided with extrusion piece 7 in the extrusion hole, extrusion piece 7 supports and leans on clearance piece 6, the upper end sliding connection of extrusion piece 7 is on spacing spout 32. The cam 37 controls the cleaning frame 52 to reciprocate in rotation by cooperating with the return spring rod 51.
The extrusion block 7 comprises a cleaning spring rod 71 arranged on the inner wall of the cleaning frame 52, an extrusion frame 72 is arranged on the cleaning spring rod 71, a linkage rod 73 is fixedly arranged at the upper end of the extrusion frame 72, a linkage frame 74 is fixed at the upper end of the linkage rod 73, a linkage groove is formed in the linkage frame 74, a linkage limiting frame 75 is arranged in the linkage groove in a sliding mode, and the linkage limiting frame 75 is connected to the limiting sliding groove 32 in a sliding mode. The extrusion frame 72 is a trapezoidal structure with the width decreasing from top to bottom.
The limiting chute 32 downwards extrudes the linkage rod 73 through the linkage limiting frame 75, and the linkage rod 73 synchronously controls the extrusion frame 72 to synchronously lift.
Clearance piece 6 is including sliding the setting at the inside clearance support 61 of clearance hole, the cover is equipped with the spring on the clearance support 61, the one end that clearance support 61 is located the clearance hole inboard is supported and is leaned on extrusion frame 72, the one end that clearance support 61 is located the clearance hole outside is supported and is leaned on operation frame 62, operation frame 62 passes through spring coupling and on clearance support 61, be provided with regulating spring 63 between operation frame 62 and the clearance frame 52, crisscross being provided with on the inner wall of operation frame 62 cleans module 8 and cleans module 9. The extrusion frame 72 extrudes the cleaning support 61 in motion, the cleaning support 61 controls the cleaning module 8 and the wiping module 9 on the working frame 62 to be attached to the outer wall of the printing roller 4 in motion, and the adjusting spring 63 plays a role in resetting the working frame 62.
Wiping module 9 is including installing wiping spring beam 91 on the operation frame 62 inner wall, installs on wiping spring beam 91 and cleans frame 92, is provided with between the inner wall of cleaning frame 92 through the bearing and cleans axle 93, cleans the axle 93 and goes up the cover and be equipped with and clean rubber roller 94, cleans evenly to be provided with the friction groove on the rubber roller 94, cleans and is provided with on the axle 93 and presses frame 95, presses frame 95 to lean on air cushion 81.
The cleaning module 8 comprises an air cushion 81 arranged on the inner wall of the working frame 62, and cleaning brushes 82 are uniformly arranged on the outer wall of the air cushion 81.
The printing roller 4 is controlled to rotate, the uneven surface of the printing roller 4 increases the friction force between the printing roller and the wiping rubber roller 94 when rotating, the wiping rubber roller 94 rotates synchronously under the action of the printing roller 4, the wiping rubber roller 94 wipes the surface of the printing roller 4 when rotating, the wiping rubber roller 94 drives the pressing frame 95 to extrude the air cushion 81 when rotating, and the air cushion 81 after being extruded drives the cleaning brush 82 to wipe the surface of the printing roller 4.
When in use, the utility model is used for cleaning the inner wall of the tank,
firstly, the cleaning device is arranged on a color press, the rotation of a bolt rod 31 is manually controlled, the bolt rod 31 drives a limiting chute 32 to move downwards in the movement, the limiting chute 32 downwards extrudes a linkage rod 73 through a linkage limiting frame 75, the linkage rod 73 synchronously controls an extrusion frame 72 to synchronously lift, the extrusion frame 72 extrudes a cleaning support 61 in the movement, and the cleaning support 61 controls a cleaning module 8 and a wiping module 9 on an operation frame 62 to be attached to the outer wall of a printing roller 4 in the movement;
secondly, the motor 34 works, the worm gear 36 is controlled to rotate through the worm 35, the worm gear 36 synchronously drives the cam 37 to rotate, the control bolt rod 31 rotates, and the cam 37 controls the cleaning frame 52 to reciprocate through the mutual matching between the cam 37 and the reset spring rod 51 in the rotation process.
Finally, the printing roller 4 is controlled to rotate, the uneven surface of the printing roller 4 increases the friction force between the uneven surface of the printing roller and the wiping rubber roller 94 when the printing roller 4 rotates, the wiping rubber roller 94 rotates synchronously under the action of the printing roller 4, the wiping rubber roller 94 wipes the surface of the printing roller 4 when the wiping rubber roller rotates, the wiping rubber roller 94 drives the pressing frame 95 to extrude the air cushion 81 when the wiping rubber roller rotates, and the air cushion 81 after being extruded drives the cleaning brush 82 to wipe the surface of the printing roller 4 during rotation.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A printing plate for a color press comprises an assembly housing (1), and is characterized in that: the upper end of the assembly shell (1) is of an open structure, clamping grooves are symmetrically formed in the left side and the right side of the rear end of the assembly shell (1), a clamping mechanism (2) is connected in each clamping groove, a cleaning mechanism (3) is arranged inside each clamping mechanism (2), the front end of the assembly shell (1) is of the open structure, and a printing roller (4) is arranged between the inner walls of the front end of the assembly shell (1) through a bearing;
the clamping mechanism (2) comprises a clamping frame (21), clamping blocks (22) are symmetrically arranged at the left end and the right end of the clamping frame (21), the lower ends of the clamping blocks (22) are placed on elastic rods (23), the elastic rods (23) are installed in clamping grooves, clamping grooves communicated with the clamping grooves are formed in the side wall of the assembling shell (1), a fixing support (24) is installed on the outer wall of the assembling shell (1), a threaded rod (25) is arranged on the fixing support (24) in a threaded transmission mode, clamping blocks (26) are connected to the threaded rod (25) through bearings, and the clamping blocks (26) are located in the clamping grooves;
the cleaning mechanism (3) comprises a bolt rod (31) arranged on the clamping frame (21) in a threaded transmission mode, the lower end of the bolt rod (31) is connected to a limiting sliding groove (32) through a bearing, a telescopic guide rod (33) is connected between the limiting sliding groove (32) and the inner wall of the clamping frame (21), cleaning branched chains (5) are uniformly arranged on the inner wall of the front end of the limiting sliding groove (32) in a sliding fit mode from left to right, a motor (34) is installed on the inner wall of the clamping frame (21) through a motor base, an output shaft of the motor (34) is connected with one end of a worm (35) through a coupler, the other end of the worm (35) is installed on the clamping frame (21) through the bearing, a worm wheel (36) is meshed on the worm (35), the worm wheel (36) is installed on the inner wall of the clamping frame (21) through the bearing, and a cam (37);
clearance branch chain (5) are including turning right equidistant setting at the clearance groove of joint frame (21) front end from a left side, be connected with reset spring pole (51) on the inner wall in clearance groove, be provided with clearance frame (52) on reset spring pole (51), clearance frame (52) set up at the clearance inslot through the slip mode, the clearance hole has been seted up to both ends symmetry about clearance frame (52), be provided with clearance piece (6) in the clearance hole, the extrusion hole has been seted up to the front end of clearance frame (52), be provided with extrusion piece (7) in the extrusion hole, extrusion piece (7) support and lean on clearance piece (6), the upper end sliding connection of extrusion piece (7) is on spacing spout (32).
2. A printing plate for a color printer according to claim 1, wherein: the extrusion block (7) comprises a cleaning spring rod (71) arranged on the inner wall of a cleaning frame (52), an extrusion frame (72) is arranged on the cleaning spring rod (71), a linkage rod (73) is fixedly arranged at the upper end of the extrusion frame (72), a linkage frame (74) is fixed at the upper end of the linkage rod (73), a linkage groove is formed in the linkage frame (74), a linkage limiting frame (75) is arranged in the linkage groove in a sliding mode, and the linkage limiting frame (75) is connected to a limiting sliding groove (32) in a sliding mode.
3. A printing plate for a color printer according to claim 1, wherein: clearance piece (6) are including sliding the clearance support (61) that sets up in clearance hole inside, the cover is equipped with the spring on clearance support (61), the one end that clearance support (61) are located the clearance hole inboard is supported and is leaned on extrusion frame (72), the one end that clearance support (61) are located the clearance hole outside supports and leans on operation frame (62), operation frame (62) are connected on clearance support (61) through the spring, be provided with between operation frame (62) and clearance frame (52) regulating spring (63), crisscross cleaning module (8) and cleaning module (9) of being provided with on the inner wall of operation frame (62).
4. A printing plate for a color printer according to claim 3, wherein: the cleaning module (8) comprises an air cushion (81) arranged on the inner wall of the operation frame (62), and cleaning brushes (82) are uniformly arranged on the outer wall of the air cushion (81).
5. A printing plate for a color printer according to claim 3, wherein: wiping module (9) is including installing wiping spring lever (91) on operation frame (62) inner wall, installs on wiping spring lever (91) and cleans frame (92), is provided with between the inner wall of cleaning frame (92) through the bearing and cleans axle (93), cleans axle (93) and goes up the cover and be equipped with and clean rubber roller (94), cleans rubber roller (94) and evenly is provided with the friction groove, cleans and is provided with on axle (93) and presses frame (95), presses frame (95) to lean on air cushion (81).
6. A printing plate for a color printer according to claim 2, wherein: the extrusion frame (72) is of a trapezoidal structure with the width gradually reduced from top to bottom.
7. A printing plate for a color printer according to claim 1, wherein: the upper end of the clamping block (22) is provided with a feeding groove used by matching with the clamping block (26), and the lower end of the clamping block (22) is provided with a round hole used by matching with the elastic rod (23).
8. A printing plate for a color printer according to claim 1, wherein: the clamping block (26) is of a step-shaped structure, and the connecting part of the steps of the clamping block (26) is of a downward inclined structure from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910983363.4A CN110588140B (en) | 2019-10-16 | 2019-10-16 | Printing plate for color press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910983363.4A CN110588140B (en) | 2019-10-16 | 2019-10-16 | Printing plate for color press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110588140A true CN110588140A (en) | 2019-12-20 |
| CN110588140B CN110588140B (en) | 2020-12-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910983363.4A Active CN110588140B (en) | 2019-10-16 | 2019-10-16 | Printing plate for color press |
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| CN (1) | CN110588140B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438191A (en) * | 2020-04-07 | 2020-07-24 | 台州弘锐精密机械有限公司 | Section bar manufacturing and rolling forming machine and rolling forming method |
| CN113682051A (en) * | 2021-08-25 | 2021-11-23 | 广东捷盟智能装备有限公司 | Online cleaning device for gravure roller |
| CN114454595A (en) * | 2022-01-21 | 2022-05-10 | 连雪峰 | Energy-saving and environment-friendly equipment for improving manufacturing effect of printing plate |
| CN115013635A (en) * | 2022-06-17 | 2022-09-06 | 浙江管迈环境科技有限公司 | Cleaning structure for pipeline detection robot and cleaning method thereof |
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| JPS58101058A (en) * | 1981-12-12 | 1983-06-16 | Komori Printing Mach Co Ltd | Wiping device for intaglio printing machine |
| JPH05200993A (en) * | 1992-01-27 | 1993-08-10 | Komori Corp | Cylinder cleaning apparatus for printing machine |
| DE102007025983A1 (en) * | 2007-06-04 | 2008-12-11 | Technotrans Ag | Printing press cylinder cleaning mechanism, with a cleaning roller, has a doctor blade moved between rest and working positions by a leaf spring |
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| CN108840143A (en) * | 2018-07-27 | 2018-11-20 | 朱飞龙 | A kind of casting aluminium sheet winding cleaning equipment |
| CN208698177U (en) * | 2018-08-03 | 2019-04-05 | 深圳市旭海纸品有限公司 | A kind of cardboard printing machine |
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Effective date of registration: 20240703 Address after: No. 2, West Side of Jianxing Road, Dongchong Town, Nansha District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangzhou Huiquan Printing Co.,Ltd. Country or region after: China Address before: 236000 100 meters west of Xinqiao Road, south of zongganqu Road, economic development zone, Yingdong District, Fuyang City, Anhui Province Patentee before: Anhui Yishou Industrial Design Co.,Ltd. Country or region before: China |