CN212953382U - Guide roller single-side fine adjustment mechanism on printing machine - Google Patents
Guide roller single-side fine adjustment mechanism on printing machine Download PDFInfo
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- CN212953382U CN212953382U CN202021678367.6U CN202021678367U CN212953382U CN 212953382 U CN212953382 U CN 212953382U CN 202021678367 U CN202021678367 U CN 202021678367U CN 212953382 U CN212953382 U CN 212953382U
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- deflector roll
- lead screw
- fine setting
- spout
- setting lead
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Abstract
The utility model discloses an unilateral fine-tuning of deflector roll on printing machine, including both sides board and deflector roll, the both ends of deflector roll are equipped with the pivot, the one end pivot of deflector roll disposes the bearing and rotates and install on the curb plate of one side, be equipped with the slide on another lateral wall, be equipped with the spout on this slide, dispose the slider along its activity on the spout, the bearing rotation is passed through in another pivot of slider and deflector roll and is connected, still including the fine setting lead screw, the fine setting lead screw passes from the spout, fine setting lead screw and slider spiro union, the tip of fine setting lead screw stretches out outside the curb plate and disposes the handle. Therefore, the worker can directly adjust the printing stock through rotating the handle after finding the printing stock is deviated, the working efficiency is effectively improved, and the accurate displacement of the pressure-bearing object is ensured.
Description
Technical Field
The utility model relates to an adjustment mechanism on the printing machine, concretely relates to unilateral fine-tuning of deflector roll on printing machine.
Background
A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate.
The guide rollers for conveying the pressure-bearing object are arranged on the printing machine, and particularly when the pressure-bearing object is paper, the general thickness of the paper has certain deviation or the paper is too tight or too loose, so that the paper cannot be accurately straightened, the edge of the paper is extruded and deformed by the side wall of the machine frame, and the quality of a printed finished product is greatly influenced.
Disclosure of Invention
In order to solve the problem, an object of the present invention is to provide an unilateral fine-tuning mechanism of a guide roller on a printing machine, which is adjusted according to the deviation state of a printing stock, so as to ensure the accurate displacement of a pressure-bearing object.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an unilateral fine-tuning of deflector roll on printing machine, includes both sides board and deflector roll, the both ends of deflector roll are equipped with the pivot, the one end pivot of deflector roll disposes the bearing and rotates and install on the curb plate of one side, is equipped with the slide on another lateral wall, is equipped with the spout on this slide dispose on the spout along the slider of its activity, another pivot of slider and deflector roll is passed through the bearing and is rotated and connect, still includes the fine setting lead screw, the fine setting lead screw is followed pass in the spout, the fine setting lead screw with the slider spiro union, the tip of fine setting lead screw stretches out outside the curb plate and disposes the handle.
The sliding seat is disc-shaped and is fixed on the side plate through a bolt, and the sliding groove is horizontally and transversely arranged on the end face of the sliding seat.
The utility model discloses a this kind of structure makes the fine setting lead screw to rotate through the rotating handle, and then drives the skew of slider in the spout, and the slider rotates with the pivot of deflector roll to be connected for the deflector roll carries out position control along with the slider, makes the level (l) ing of deflector roll more convenient, and consequently the workman discovers that the stock walks behind one's way can directly adjust through the rotating handle, effectively improves the efficiency of work, and has ensured the accurate position of walking of pressure-bearing object.
The invention is further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
fig. 2 is a side view structural diagram of an embodiment of the present invention.
Detailed Description
The present invention will be specifically described below by way of examples.
As shown in fig. 1 and fig. 2, the embodiment discloses a unilateral fine adjustment mechanism of a guide roller 2 on a printing machine, which includes two side plates 1 and the guide roller 2, two ends of the guide roller 2 are provided with rotating shafts 21 with smaller outer diameters, one end rotating shaft 210 of the guide roller 2 is provided with a bearing and is rotatably installed on the side plate 1 on one side, the other side wall is provided with a sliding seat 3, the sliding seat 3 is provided with a sliding groove 31, the sliding groove 31 is provided with a sliding block 4 moving along the sliding groove, namely, a part of the sliding block is clamped in the sliding groove to slide, the sliding block 4 is rotatably connected with the other rotating shaft 211 of the guide roller 2 through the bearing, the unilateral fine adjustment mechanism further includes a fine adjustment screw rod 5, the fine adjustment screw rod 5 passes through the sliding groove 31, the fine adjustment screw.
The sliding seat 3 is disc-shaped and fixed on the side plate 1 through bolts, and the sliding groove 31 is horizontally arranged on the end surface of the sliding seat 3. The structure can lead the sliding seat 3 to be designed to have small volume and more convenient installation, and further improve the adjusting efficiency.
Adopt above-mentioned technical scheme, make fine setting lead screw 5 to rotate through rotating handle 6, and then drive the skew of slider 4 in spout 31, slider 4 rotates with the pivot 21 of deflector roll 2 to be connected, make deflector roll 2 carry out position control along with slider 4, make the level (l) ing of deflector roll 2 more convenient, consequently the workman finds that the stock walks after deviating from can directly adjust through rotating handle 6, effectively improve the efficiency of work, and ensured that the pressure-bearing thing is accurate walks to be positioned.
Claims (2)
1. The utility model provides an unilateral fine-tuning of deflector roll on printing machine, includes both sides board and deflector roll, the both ends of deflector roll are equipped with the pivot, the one end pivot of deflector roll disposes the bearing and rotates and install on the curb plate of one side, its characterized in that: be equipped with the slide on another lateral wall, be equipped with the spout on this slide dispose the slider along its activity on the spout, another pivot of slider and deflector roll is passed through the bearing and is rotated and connect, still includes the fine setting lead screw, the fine setting lead screw is followed pass in the spout, the fine setting lead screw with the slider spiro union, the tip of fine setting lead screw is stretched out outside the curb plate and is disposed the handle.
2. The single-side fine adjustment mechanism for the guide roller of the printing machine as claimed in claim 1, wherein: the sliding seat is disc-shaped and is fixed on the side plate through a bolt, and the sliding groove is horizontally and transversely arranged on the end face of the sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678367.6U CN212953382U (en) | 2020-08-13 | 2020-08-13 | Guide roller single-side fine adjustment mechanism on printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678367.6U CN212953382U (en) | 2020-08-13 | 2020-08-13 | Guide roller single-side fine adjustment mechanism on printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212953382U true CN212953382U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678367.6U Active CN212953382U (en) | 2020-08-13 | 2020-08-13 | Guide roller single-side fine adjustment mechanism on printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212953382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114287659A (en) * | 2022-01-25 | 2022-04-08 | 红云红河烟草(集团)有限责任公司 | Cigarette paper deflector roll strutting arrangement |
-
2020
- 2020-08-13 CN CN202021678367.6U patent/CN212953382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114287659A (en) * | 2022-01-25 | 2022-04-08 | 红云红河烟草(集团)有限责任公司 | Cigarette paper deflector roll strutting arrangement |
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