CN214449466U - Drying mechanism of offset press - Google Patents
Drying mechanism of offset press Download PDFInfo
- Publication number
- CN214449466U CN214449466U CN202023275570.1U CN202023275570U CN214449466U CN 214449466 U CN214449466 U CN 214449466U CN 202023275570 U CN202023275570 U CN 202023275570U CN 214449466 U CN214449466 U CN 214449466U
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- roller
- mount pad
- cold water
- water roller
- oven
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Abstract
The utility model discloses a stoving mechanism of offset press, first mount pad and second mount pad that distribute about including, its characterized in that: rotate between first mount pad and the second mount pad and be equipped with cold water roller and deflector roll and fix and be equipped with the UV oven, the UV oven is located the front side of cold water roller, and the UV oven is towards the cooling working face of cold water roller front side, the deflector roll is located the cold water roller under, the outside of first mount pad is equipped with rotary joint, and rotary joint is linked together with the water inlet of cold water roller, the outside of second mount pad is equipped with the power supply, and the power supply links to each other with cold water roller one end transmission. The utility model discloses rational in infrastructure, dry and do not corrugate fast.
Description
Technical Field
The utility model relates to an improved invention of an offset printing machine, in particular to an improved invention of a drying mechanism of an offset printing machine.
Background
After the offset printing of the offset printing machine is completed, the paper or the film needs to be dried, in the prior art, the paper or the film is usually dried in an oven, the drying speed is slow, the offset printing speed is seriously influenced, and if the drying temperature is increased, the paper or the film can wrinkle, and the offset printing quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a rational in infrastructure, dry not cockled offset press's stoving mechanism fast.
In order to solve the technical problem, the utility model discloses an adopt following technical scheme to realize: this drying mechanism of offset press, first mount pad and second mount pad that distributes about including, its characterized in that: rotate between first mount pad and the second mount pad and be equipped with cold water roller and deflector roll and fix and be equipped with the UV oven, the UV oven is located the front side of cold water roller, and the UV oven is towards the cooling working face of cold water roller front side, the deflector roll is located the cold water roller under, the outside of first mount pad is equipped with rotary joint, and rotary joint is linked together with the water inlet of cold water roller, the outside of second mount pad is equipped with the power supply, and the power supply links to each other with cold water roller one end transmission.
One end of the guide roller is provided with a horizontal radial position fine adjustment device.
The fine setting device is including vertical arrangement's first regulating roller and transverse arrangement's second regulating roller, and first regulating roller and second regulating roller are rotatable respectively to be set up on the inboard connecting block of first mount pad, the upper end of first regulating roller is for adjusting the drive end, and the lower extreme of first regulating roller adopts the bevel gear transmission to link to each other with the outer end of second regulating roller, and deflector roll one end is worn to locate along the radial direction of deflector roll in the inner of second regulating roller to it links to each other with the screw thread.
The power supply is servo motor, and servo motor passes through the installing support to be connected on the second mount pad outside, and servo motor's output and cold water roller one end pass through the shaft coupling and link to each other.
The beneficial effects of the utility model are that offset press's after the improvement stoving mechanism, rational in infrastructure adopts the cold water roller to mutually support with the UV oven and carries out fast drying, and can avoid paper or film to corrugate, sets up the deflector roll simultaneously, and the area of control paper or film and cold water roller contact guarantees the stoving effect.
Drawings
The following describes the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the structure of the present invention.
Fig. 3 is a structural sectional view of the present invention.
Detailed Description
The drawings show the structure of the present invention, and the details thereof will be further described with reference to the drawings. In this embodiment, this offset press's stoving mechanism, including the first mount pad 1 and the second mount pad 2 of controlling the distribution, it is equipped with cold water roller 3 and deflector roll 4 and fixed UV oven 5 to rotate between first mount pad 1 and the second mount pad 2, UV oven 5 is located the front side of cold water roller 3, and UV oven 5 towards the cooling working face of cold water roller 3 front side, deflector roll 4 is located cold water roller 3 under, the outside of first mount pad 1 is equipped with rotary joint 6, and rotary joint 6 is linked together with the water inlet of cold water roller 3, the outside of second mount pad 2 is equipped with power supply 7, and power supply 7 links to each other with the transmission of cold water roller 3 one end.
The utility model discloses an operating principle, the paper or the film that the offset printing was accomplished send outward via the cooperation of chill roll 3 and deflector roll 4, and the back and the chill roll contact cooling of paper or film, and the offset printing face of paper or film then carries out high temperature drying by UV oven 5 to this guarantees fast drying, and is synchronous with offset printing speed, and paper or film can not corrugate during high temperature drying.
As a further improved specific implementation manner, one end of the guide roller 4 is provided with a horizontal radial position fine adjustment device for adjusting paper or film, preferably, the fine adjustment device includes a first adjustment roller 8 arranged vertically and a second adjustment roller 9 arranged horizontally, the first adjustment roller 8 and the second adjustment roller 9 are respectively rotatably arranged on a connection block inside the first mounting seat 1, the upper end of the first adjustment roller 8 is an adjustment driving end, the lower end of the first adjustment roller 8 is in transmission connection with the outer end of the second adjustment roller 9 by a bevel gear 10, and the inner end of the second adjustment roller 9 penetrates through one end of the guide roller 4 along the radial direction of the guide roller 4 and is in threaded connection with the guide roller. According to the fine adjustment principle, the first adjusting roller 8 is driven to rotate manually, the first adjusting roller 8 drives the second adjusting roller 9 to rotate through the bevel gear, and the second adjusting roller 9 drives the guide roller 4 to move in the horizontal radial direction through threads.
As a further improved specific embodiment, the power source 7 is a servo motor, the servo motor is connected to the outer side of the second mounting base 2 through a mounting bracket 11, and the output end of the servo motor is connected with one end of the cold water roller 3 through a coupler 12.
In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Offset press's stoving mechanism, first mount pad and second mount pad that distribute about including, its characterized in that: rotate between first mount pad and the second mount pad and be equipped with cold water roller and deflector roll and fix and be equipped with the UV oven, the UV oven is located the front side of cold water roller, and the UV oven is towards the cooling working face of cold water roller front side, the deflector roll is located the cold water roller under, the outside of first mount pad is equipped with rotary joint, and rotary joint is linked together with the water inlet of cold water roller, the outside of second mount pad is equipped with the power supply, and the power supply links to each other with cold water roller one end transmission.
2. The drying mechanism of an offset printing press as claimed in claim 1, wherein: one end of the guide roller is provided with a horizontal radial position fine adjustment device.
3. The drying mechanism of an offset printing press as claimed in claim 2, characterized in that: the fine setting device is including vertical arrangement's first regulating roller and transverse arrangement's second regulating roller, and first regulating roller and second regulating roller are rotatable respectively to be set up on the inboard connecting block of first mount pad, the upper end of first regulating roller is for adjusting the drive end, and the lower extreme of first regulating roller adopts the bevel gear transmission to link to each other with the outer end of second regulating roller, and deflector roll one end is worn to locate along the radial direction of deflector roll in the inner of second regulating roller to it links to each other with the screw thread.
4. The drying mechanism of an offset printing press as claimed in claim 1, wherein: the power supply is servo motor, and servo motor passes through the installing support to be connected on the second mount pad outside, and servo motor's output and cold water roller one end pass through the shaft coupling and link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023275570.1U CN214449466U (en) | 2020-12-31 | 2020-12-31 | Drying mechanism of offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023275570.1U CN214449466U (en) | 2020-12-31 | 2020-12-31 | Drying mechanism of offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214449466U true CN214449466U (en) | 2021-10-22 |
Family
ID=78135891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023275570.1U Active CN214449466U (en) | 2020-12-31 | 2020-12-31 | Drying mechanism of offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214449466U (en) |
-
2020
- 2020-12-31 CN CN202023275570.1U patent/CN214449466U/en active Active
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