CN115489191A - Circulating water-cooled printing roller and production process thereof - Google Patents
Circulating water-cooled printing roller and production process thereof Download PDFInfo
- Publication number
- CN115489191A CN115489191A CN202110681613.6A CN202110681613A CN115489191A CN 115489191 A CN115489191 A CN 115489191A CN 202110681613 A CN202110681613 A CN 202110681613A CN 115489191 A CN115489191 A CN 115489191A
- Authority
- CN
- China
- Prior art keywords
- roller
- steel pipe
- gear
- shell
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 56
- 239000010959 steel Substances 0.000 claims description 56
- 238000007747 plating Methods 0.000 claims description 7
- 238000009713 electroplating Methods 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/02—Engraving; Heads therefor
- B41C1/04—Engraving; Heads therefor using heads controlled by an electric information signal
- B41C1/045—Mechanical engraving heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention relates to the technical field of water-cooled printing rollers, in particular to a circulating water-cooled printing roller and a production process thereof, wherein the circulating water-cooled printing roller comprises a roller shaft and a roller shell, the roller shaft is divided into a main roller shaft and a secondary roller shaft, a user rotates a nut to enable one side of the nut to be separated from the joint with one side of the roller shell, rotates the secondary roller shaft to enable the secondary roller shaft to be separated from the joint with the roller shell, slides the roller shell to enable the roller shell to be separated from the joint with the main roller shaft, and enables the roller shell with novel patterns to be clamped with the main roller shaft again, and the position of the roller shell is fixed by rotatably mounting the secondary roller shaft and the nut.
Description
Technical Field
The invention relates to the technical field of water-cooled printing rollers, in particular to a circulating water-cooled printing roller and a production process thereof.
Background
The plate roller, also called a steel roller, is divided into a hollow roller and a solid roller, a roller with a shaft and a roller without a shaft, is generally used for plate making, copper is plated on the surface of a cylinder, patterns are engraved by an electronic engraving machine, and then chromium plating is performed for printing of plastic packages, and the water-cooled plate roller is a hollow roller and water-cooled through a hollow channel in the center of the roller.
The existing plate roller is frequently required to be replaced according to requirements when in use, and is inconvenient to replace due to high volume and weight, and a lot of material resources and manpower are required when the existing plate roller is manufactured in different types.
Disclosure of Invention
The invention aims to provide a circulating water-cooled printing roller and a production process thereof, and aims to solve the problems that manpower and material resources are wasted in manufacturing the printing roller type and the conventional printing roller is inconvenient to replace in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a circulating water-cooled version roller and production technology thereof comprises a roller shaft and a roller shell, wherein the roller shaft is divided into a main roller shaft and a secondary roller shaft, and the steps are as follows:
the method comprises the following steps: the manufacturing method comprises the steps that a main roller shaft is manufactured, the main roller shaft is manufactured by taking a steel stick with proper length, a through hole is drilled in the middle shaft position of the steel stick, a first thread is carved in one end of the through hole, a fixed rod is ground at one end of the steel stick through a grinding device, a first gear is welded at one end of the fixed rod, and a clamping groove is evenly carved on the outer surface of the steel stick.
Step two: the roller is made once, no. one steel pipe of roller is made once, carves No. two screw threads at the one end surface of a steel pipe, a screw thread with No. two screw thread intermeshing, the one end of a steel pipe is rotated and is installed the nut, the nut with No. two screw thread intermeshing, no. two gears of one end welding of a steel pipe.
Step three: and manufacturing a roller shell, wherein the roller shell is made of a second steel pipe, a carving machine is used for uniformly carving the inside of the second steel pipe with a latch, the latch is meshed with the clamping groove, and a gravure electronic carving machine is used for carving patterns on the outer surface of the second steel pipe.
Step four: and electroplating, namely performing a series of electroplating operations such as copper plating, chromium plating and the like on the outer surfaces of the roller shell and the roller shaft.
Step five: the equipment, the user will the roller shell passes through the draw-in groove with the joint that slides each other of latch will the time roller passes through No. two screw threads rotate to be installed the inside of a screw thread rotates the nut makes one side of nut with one side of roller shell is laminated each other, and is right the roller shell with the position of time roller is fixed.
Step six: and mounting, namely mounting the invention on an external machine through the first gear and the second gear, and driving the invention through the first gear and the second gear by the external machine.
Preferably, the diameter of steel rod is 30mm, the diameter of through-hole is 8mm, the diameter of fixed rod is 15mm, the degree of depth of draw-in groove is 3mm.
Preferably, the outer diameter of the first steel pipe is 15mm, the inner diameter of the first steel pipe is 8mm, the inner diameter of the second steel pipe is 27mm, the outer diameter of the second steel pipe is 32mm, and the length of the latch is 2.95mm.
Preferably, the first gear and the second gear are the same in size, and the distance between the first gear and one end of the fixing rod is equal to the distance between the second gear and one end of the first steel pipe.
Preferably, the outer diameter of the nut is larger than the inner diameter of the second steel pipe and smaller than the outer diameter of the second steel pipe.
Preferably, the roll shell can be manufactured separately and the outer surface of the roll shell is engraved with different patterns.
Preferably, the data of the roll shaft and the roll shell can be adjusted according to the requirements.
The invention has the technical effects and advantages that:
1. through the roller shell, the pattern type of the roller is increased, the use of manufacturing material resources of various rollers is reduced, the labor is reduced, and the working efficiency is increased.
2. The replaceable roller shell can rapidly replace the outer surface pattern of the roller, so that the replacement efficiency of the roller is increased, the use of manpower and material resources is reduced, and the working quality is improved.
Drawings
FIG. 1 is a top cross-sectional view of the inventive structure.
Fig. 2 is a front cross-sectional view of the structure of the present invention.
In the figure: 1. a roll shaft; 2. a roll shell; 3. a primary roll shaft; 4. a secondary roller shaft; 5. a through hole; 6. a first thread; 7. fixing the rod; 8. a first gear; 9. a card slot; 10. a first steel pipe; 11. a second thread; 12. A nut; 13. a second gear; 14. a second steel pipe; 15. and (4) clamping teeth.
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. 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.
Referring to fig. 1-2, the present invention provides a technical solution: a circulating water cooling type roller and a production process thereof comprise a roller shaft 1 and a roller shell 2, wherein the roller shaft 1 is divided into a main roller shaft 3 and a secondary roller shaft 4, and the steps are as follows:
the method comprises the following steps: the manufacturing of the main roller shaft 3, the main roller shaft 3 is made for getting the steel rod of appropriate length, and the axis position of steel rod bores and is equipped with through-hole 5, and the inside carving of one end of through-hole 5 has a screw thread 6, uses dull polish device to polish out dead lever 7 in the one end of steel rod, welds a gear 8 in the one end of dead lever 7, evenly carves at the surface of steel rod has draw-in groove 9.
Step two: the secondary roller shaft 4 is manufactured, the secondary roller shaft 4 is made of a first steel pipe 10, a second thread 11 is carved on the outer surface of one end of the first steel pipe 10, the first thread 6 is meshed with the second thread 11, a nut 12 is rotatably installed at one end of the first steel pipe 10, the nut 12 is meshed with the second thread 11, and a second gear 13 is welded at one end of the first steel pipe 10.
Step three: the roller shell 2 is manufactured, the roller shell 2 is made of a second steel pipe 14, a carving machine is used for evenly carving latch 15 in the second steel pipe 14, the latch 15 is meshed with the clamping groove 9, and a gravure electronic carving machine is used for carving patterns on the outer surface of the second steel pipe 14.
Step four: and (4) electroplating, namely performing a series of electroplating operations such as copper plating, chrome plating and the like on the outer surfaces of the roller shell 2 and the roller shaft 1.
Step five: the equipment, the user passes through draw-in groove 9 with roller shell 2 and latch 15 joint that slides each other, rotates secondary roller axle 4 through No. two screw threads 11 and installs in the inside of screw thread 6, rotates nut 12 and makes one side of nut 12 and one side of roller shell 2 laminate each other, fixes the position of roller shell 2 and secondary roller axle.
Step six: the invention is installed on an external machine through a first gear 8 and a second gear 13, and the external machine drives the invention through the first gear 8 and the second gear 13.
As a technical optimization scheme of the invention, as shown in figure 1, the diameter of the steel rod is 30mm, the diameter of the through hole 5 is 8mm, the diameter of the fixing rod 7 is 15mm, and the depth of the clamping groove 9 is 3mm.
As a technical optimization scheme of the invention, as shown in FIG. 2, the outer diameter of the first steel pipe 10 is 15mm, the inner diameter is 8mm, the inner diameter of the second steel pipe 14 is 27mm, the outer diameter is 32mm, and the length of the latch 15 is 2.95mm.
As a technical optimization scheme of the present invention, as shown in fig. 1, the size of the first gear 8 is the same as that of the second gear 13, and the distance between the first gear 8 and one end of the fixing rod 7 is equal to the distance between the second gear 13 and one end of the first steel pipe 10.
As a technical optimization scheme of the invention, as shown in figure 1, the outer diameter of the nut 12 is larger than the inner diameter of the steel pipe II 14 and smaller than the outer diameter of the steel pipe II 14.
As a technical optimization of the invention, the roll shell 2 can be manufactured separately and the outer surface of the roll shell 2 engraved with different patterns, as shown in fig. 1.
As a technical optimization scheme of the present invention, as shown in fig. 1, data of the roll shaft 1 and the roll shell 2 can be adjusted as required.
Example 1: the user opens outside machinery, outside machinery drives a gear 8 and No. two gear 13 rotations, gear 8 rotates and drives dead lever 7 and rotate, dead lever 7 rotates and drives the rotation of home roll axle 3, no. two gear 13 rotate and drive secondary roller axle 4 and rotate, home roll axle 3 rotates with secondary roller axle 4 and drives roller shell 2 and rotate, roller shell 2 rotates and prints on the surface of external raw materials, through outside machinery from one end to the inside water-cooling liquid that carries of through-hole 5, water-cooling liquid is carried away from the other end of through-hole 5.
Example 2: the user rotates the nut 12 to make one side of the nut 12 separate from the joint with one side of the roller shell 2, rotates the secondary roller shaft 4 to make the secondary roller shaft 4 separate from the joint with the roller shell 2, slides the roller shell 2 to make the roller shell 2 separate from the joint with the main roller shaft 3, re-joints the roller shell 2 with a novel pattern with the main roller shaft 3, and rotates the secondary roller shaft 4 and the nut 12 to fix the position of the roller shell 2, and the steps of the embodiment 1 are repeated to use the invention.
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 (7)
1. A circulating water cooling type plate roller and a production process thereof comprise a roller shaft (1) and a roller shell (2), and are characterized in that: roller (1) divide into primary roll axle (3) and secondary roll axle (4), and its step is:
the method comprises the following steps: manufacturing a main roll shaft (3), wherein the main roll shaft (3) is made of a steel rod with a proper length, a through hole (5) is drilled in the middle shaft of the steel rod, a first thread (6) is engraved in one end of the through hole (5), a fixing rod (7) is ground at one end of the steel rod by using a grinding device, a first gear (8) is welded at one end of the fixing rod (7), and clamping grooves (9) are uniformly engraved in the outer surface of the steel rod;
step two: manufacturing a secondary roll shaft (4), wherein the secondary roll shaft (4) is made of a first steel pipe (10), a second thread (11) is carved on the outer surface of one end of the first steel pipe (10), the first thread (6) is meshed with the second thread (11), a nut (12) is rotatably installed at one end of the first steel pipe (10), the nut (12) is meshed with the second thread (11), and a second gear (13) is welded at one end of the first steel pipe (10);
step three: manufacturing a roller shell (2), wherein the roller shell (2) is made of a second steel pipe (14), a carving machine is used for evenly carving latch teeth (15) in the second steel pipe (14), the latch teeth (15) are meshed with the clamping grooves (9), and a gravure electronic carving machine is used for carving patterns on the outer surface of the second steel pipe (14);
step four: electroplating, namely performing a series of electroplating operations such as copper plating, chromium plating and the like on the outer surfaces of the roller shell (2) and the roller shaft (1);
step five: assembling, wherein a user slides and clamps the roller shell (2) through the clamping groove (9) and the clamping teeth (15), the secondary roller shaft (4) is rotatably installed inside the first thread (6) through the second thread (11), and the nut (12) is rotated to enable one side of the nut (12) to be attached to one side of the roller shell (2) so as to fix the positions of the roller shell (2) and the secondary roller shaft;
step six: and the installation is that the invention is installed on an external machine through the first gear (8) and the second gear (13), and the external machine drives the invention through the first gear (8) and the second gear (13).
2. The circulating water-cooled plate roller and the production process thereof according to claim 1, wherein: the diameter of steel rod is 30mm, the diameter of through-hole (5) is 8mm, the diameter of dead lever (7) is 15mm, the degree of depth of draw-in groove (9) is 3mm.
3. The circulating water-cooled plate roller and the production process thereof according to claim 1, wherein: the outer diameter of a steel pipe (10) is 15mm, the inner diameter is 8mm, the inner diameter of a steel pipe (14) is 27mm, the outer diameter is 32mm, and the length of the latch (15) is 2.95mm.
4. The circulating water-cooled plate roller and the production process thereof according to claim 1, wherein: the size of the first gear (8) is the same as that of the second gear (13), and the distance between the first gear (8) and one end of the fixing rod (7) is equal to that between the second gear (13) and one end of the first steel pipe (10).
5. The circulating water-cooled printing roller and the production process thereof as claimed in claim 1, wherein: the outer diameter of the nut (12) is larger than the inner diameter of the second steel pipe (14) and smaller than the outer diameter of the second steel pipe (14).
6. The circulating water-cooled plate roller and the production process thereof according to claim 1, wherein: the roll shell (2) can be manufactured separately and the outer surface of the roll shell (2) is engraved with different patterns.
7. The circulating water-cooled plate roller and the production process thereof according to claim 1, wherein: the data of the roll shaft (1) and the roll shell (2) can be adjusted according to requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110681613.6A CN115489191A (en) | 2021-06-19 | 2021-06-19 | Circulating water-cooled printing roller and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110681613.6A CN115489191A (en) | 2021-06-19 | 2021-06-19 | Circulating water-cooled printing roller and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115489191A true CN115489191A (en) | 2022-12-20 |
Family
ID=84465184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110681613.6A Withdrawn CN115489191A (en) | 2021-06-19 | 2021-06-19 | Circulating water-cooled printing roller and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115489191A (en) |
-
2021
- 2021-06-19 CN CN202110681613.6A patent/CN115489191A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209349858U (en) | A kind of infant industry design grinding drilling all-in-one machine | |
| CN115489191A (en) | Circulating water-cooled printing roller and production process thereof | |
| CN211518851U (en) | Printing roller replacing mechanism of printing machine for processing high-waterproof-performance decorative cloth | |
| CN207982453U (en) | A kind of roller makes the corner cutter device of processing | |
| CN213167316U (en) | Printing plate roller convenient to replace | |
| CN217293866U (en) | Combined intaglio printing plate roller | |
| CN213675933U (en) | Combination device of printing roller and transmission shaft | |
| CN205130584U (en) | Mechanism is driven to straightening of unit of printing ink printing | |
| CN211166163U (en) | Embossing roller processing surface decorative pattern impression device | |
| CN204586080U (en) | Soft version production line | |
| CN111843082A (en) | ECM device for electrochemical machining of narrow groove | |
| CN208163147U (en) | A kind of work piece holder in PCB milling cutter reprocessing equipment | |
| CN209288308U (en) | A kind of multi-functional attachment tools of Cutting tool installation manner | |
| CN217021840U (en) | Novel printing plate roller | |
| CN105584236B (en) | A kind of bull type matrix | |
| CN214399104U (en) | Discharging device of protective film printing machine | |
| CN217803817U (en) | Wear-resisting type version roller | |
| CN220347766U (en) | Adjustable clamp of numerical control machine tool | |
| CN210172732U (en) | Thread cutting mechanism for screw machining | |
| CN213135852U (en) | Lathe convenient to change tool bit | |
| CN213080745U (en) | Workpiece clamping mechanism suitable for numerical control machine tool | |
| CN108544250A (en) | A kind of B axle device of precise numerical control machine | |
| CN110948008B (en) | Drilling equipment for machining motor shell and using method thereof | |
| CN213380259U (en) | Positioning base for CNC (computer numerical control) machining center machine tool | |
| CN219747448U (en) | Double-sided grinding wheel rotary driving mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221220 |
|
| WW01 | Invention patent application withdrawn after publication |