CN214646674U - Printing roller height adjusting mechanism for printing machine - Google Patents
Printing roller height adjusting mechanism for printing machine Download PDFInfo
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- CN214646674U CN214646674U CN202023252094.1U CN202023252094U CN214646674U CN 214646674 U CN214646674 U CN 214646674U CN 202023252094 U CN202023252094 U CN 202023252094U CN 214646674 U CN214646674 U CN 214646674U
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Abstract
The utility model discloses a height adjusting mechanism for a printing roller of a printing machine, which belongs to the technical field of printing machines and comprises a base, wherein the top end of the base is provided with an operating box, the top end of the interior of the base is fixedly provided with a hydraulic cylinder, the inner wall of the base is fixedly provided with a slide bar, the slide bar is connected with two first slide blocks, the top ends of the slide blocks are fixedly provided with movable blocks, the side surfaces of the movable blocks are movably connected with a driving rod through a first rotating shaft, one side of each movable block is of an inclined plane structure, the inclined plane structure is provided with a first chute, and a movable rod is fixedly arranged on a piston rod of the hydraulic cylinder; the bottom end in the operation box is provided with two support rods and two straight rods, one side of each support rod is provided with a second sliding groove, one side of each straight rod is fixed with a second sliding block, and the other end of each straight rod is fixed with a printing mechanism; by using the mechanism, the moving rod is driven to move downwards by the hydraulic cylinder, so that the moving block drives the driving rod to drive the straight rod to move downwards, the height adjustment of the printing mechanism is realized, and the mechanism is reasonable in design and convenient to popularize.
Description
Technical Field
The utility model relates to a printing machine technical field, in particular to printing roller height adjusting mechanism for printing machine.
Background
With the rapid development of the living standard of people, the printing machine is more and more widely used in the life of people; the existing printing machine is inconvenient for adjusting the height of the printing roller, and a plurality of inconveniences exist when printing products with different thicknesses, so that the printing roller height adjusting mechanism for the printing machine, which is convenient for adjusting the height of the printing roller, needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printing roller height adjusting mechanism for printing machine to thereby solve the current printing machine and be not convenient for adjust the printing roller highly have a great deal of inconvenient problem when leading to the printing.
In order to solve the technical problem, the utility model provides a printing roller height adjusting mechanism for printing machine, which comprises a base, the top end of the base is provided with an operation box, the top end inside the operation box is fixed with a hydraulic cylinder, the inner wall is fixed with a slide bar, the slide bar is connected with two first slide blocks in a sliding way, the top end of the slide block is fixed with a movable block, the side surface is movably connected with a driving rod through a first rotating shaft, one side of the movable block is an inclined plane structure, the inclined plane structure is provided with a first chute, a movable rod is fixed on a piston rod of the hydraulic cylinder, and two ends of the movable rod are both positioned in the first chute;
the bottom end in the operation box is provided with two support rods and two straight rods, two second chutes with opposite positions are formed in one side of each support rod, a second sliding block located in each second chute is fixed to one side of each straight rod, one end of each straight rod is movably connected with the other end of each drive rod through a second rotating shaft, and the other end of each straight rod extends out of the operation box and is fixed with a printing mechanism.
Optionally, the printing mechanism includes a printer body and a printing roller, which are connected by a rotating rod.
Optionally, the moving block is connected with the inner wall of the operation box through a spring.
Optionally, the support rod is fixedly connected with the inner wall of the operation box through a connecting block.
Optionally, two L-shaped rods are fixed at the top end of the base, and the other ends of the two L-shaped rods are respectively fixedly connected with two sides of the operating box.
The utility model provides a printing roller height adjusting mechanism for printing machine, including the base, the base top is equipped with the control box, and its inside top is fixed with the pneumatic cylinder, and the inner wall is fixed with the slide bar, be connected with two first sliders on the slide bar, the slider top is fixed with the movable block, and the side is through first pivot swing joint actuating lever, movable block one side is the inclined plane structure, open the first spout on the inclined plane structure, be fixed with the carriage release lever on the pneumatic cylinder piston rod; the bottom end in the operation box is provided with two support rods and two straight rods, one side of each support rod is provided with a second sliding groove, one side of each straight rod is fixed with a second sliding block, and the other end of each straight rod is fixed with a printing mechanism; by using the mechanism, the moving rod is driven to move downwards by the hydraulic cylinder, so that the moving block drives the driving rod to drive the straight rod to move downwards, the height adjustment of the printing mechanism is realized, and the mechanism is reasonable in design and convenient to popularize.
Drawings
FIG. 1 is a schematic structural view of a height adjusting mechanism of a printing roller for a printing machine according to the present invention.
Detailed Description
The height adjusting mechanism for a printing roller of a printing machine according to the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Example one
The utility model provides a printing roller height adjusting mechanism for printing machine, the structure is as shown in figure 1, including base 1, the top of base 1 is equipped with control box 2, the inside top of control box 2 is fixed with pneumatic cylinder 3, and the inner wall is fixed with slide bar 4, sliding connection has two first sliders 5 on slide bar 4, the top of slider 5 is fixed with movable block 6, the side is movably connected with actuating lever 8 through first pivot 7, movable block 6 one side is the inclined plane structure, open first spout 9 on the inclined plane structure, be fixed with carriage release lever 10 on the pneumatic cylinder 3 piston rod, both ends of carriage release lever 10 are located in first spout 9; two support rods 11 and two straight rods 13 are arranged at the bottom end inside the operation box 2, second sliding grooves 12 with opposite positions are formed in one sides of the two support rods 11, a second sliding block 14 located in the second sliding groove 12 is fixed to one side of each straight rod 13, one end of each straight rod 13 is movably connected with the other end of each drive rod 8 through a second rotating shaft 15, and the other end of each straight rod 13 extends out of the operation box 2 and is fixed with a printing mechanism; the moving rod 10 is driven by the hydraulic cylinder 3 to move downwards, so that the moving block 6 drives the driving rod 8 to drive the straight rod 13 to move downwards, and finally the straight rod 13 drives the printing mechanism to adjust the height. The printing roller height adjusting mechanism for the printing machine can be used for conveniently adjusting the height of the printing mechanism, and is reasonable in design and convenient to popularize.
The printing mechanism comprises a printing machine body 16 and a printing roller 18, the printing machine body 16 and the printing roller 18 are connected through a rotating rod 17, and the printing roller 18 is used for printing a printed product; the moving block 6 is connected with the inner wall of the operating box 2 through a spring 19, so that the moving block 6 can be restored to be used next time; the supporting rod 11 is fixedly connected with the inner wall of the operating box 2 through a connecting block 20 and used for fixing the supporting rod 11; two L-shaped rods 21 are fixed at the top end of the base 1, the other ends of the two L-shaped rods 21 are fixedly connected with the two sides of the operating box 2 respectively, and the L-shaped rods 21 are used for supporting the operating box 2.
When the printing device is used, a product to be printed is placed at the top end of the bottom plate 1 and located at the bottom end of the printing roller 18, the hydraulic cylinder 3 is started, the piston rod of the hydraulic cylinder drives the moving rod 10 to move downwards, the two moving blocks 6 are pushed away by the moving rod 10 and both drive one end of the driving rod 8 outwards to move, the other end of the driving rod 8 drives the straight rod 13 to move downwards, and at the moment, the straight rod 13 drives the printing roller 18 to move and tightly attach to the printed product to print the printed product.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (5)
1. A height adjusting mechanism for a printing roller of a printing machine comprises a base (1) and is characterized in that an operating box (2) is arranged at the top end of the base (1), a hydraulic cylinder (3) is fixed at the top end inside the operating box (2), a sliding rod (4) is fixed on the inner wall of the operating box, two first sliding blocks (5) are connected onto the sliding rod (4) in a sliding mode, a moving block (6) is fixed at the top end of each sliding block (5), a driving rod (8) is movably connected to the side face of each sliding block (6) through a first rotating shaft (7), one side of each moving block (6) is of an inclined plane structure, a first sliding groove (9) is formed in each inclined plane structure, a moving rod (10) is fixed on a piston rod of each hydraulic cylinder (3), and two ends of each moving rod (10) are located in the corresponding first sliding grooves (9);
the inside bottom of control box (2) is equipped with two bracing pieces (11) and two straight-bar (13), two bracing piece (11) one side is all opened has second spout (12) that the position is relative, straight-bar (13) one side is fixed with and is located second slider (14) in second spout (12), straight-bar (13) one end with actuating lever (8) other end passes through second pivot (15) swing joint, and the other end extends to control box (2) is outer and is fixed with printing mechanism.
2. The mechanism for adjusting the height of a printing roller for a printing machine according to claim 1, wherein the printing mechanism comprises a printing machine body (16) and a printing roller (18) which are connected by a rotating lever (17).
3. The mechanism for adjusting the height of a printing roller for a printing press according to claim 1, wherein said moving block (6) is connected to the inner wall of said operation box (2) by means of a spring (19).
4. The height adjusting mechanism of a printing roller for a printing machine according to claim 1, wherein the support rod (11) is fixedly connected to the inner wall of the operation box (2) by a connection block (20).
5. The height adjusting mechanism of a printing roller for a printing machine according to claim 1, wherein two L-shaped rods (21) are fixed to the top end of the base (1), and the other ends of the two L-shaped rods (21) are respectively fixedly connected to both sides of the operation box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023252094.1U CN214646674U (en) | 2020-12-29 | 2020-12-29 | Printing roller height adjusting mechanism for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023252094.1U CN214646674U (en) | 2020-12-29 | 2020-12-29 | Printing roller height adjusting mechanism for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214646674U true CN214646674U (en) | 2021-11-09 |
Family
ID=78504552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023252094.1U Expired - Fee Related CN214646674U (en) | 2020-12-29 | 2020-12-29 | Printing roller height adjusting mechanism for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214646674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274183A (en) * | 2023-05-25 | 2023-06-23 | 山东中科冶金矿山机械有限公司 | Surface impurity cleaning equipment after steel pipe shaping |
-
2020
- 2020-12-29 CN CN202023252094.1U patent/CN214646674U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274183A (en) * | 2023-05-25 | 2023-06-23 | 山东中科冶金矿山机械有限公司 | Surface impurity cleaning equipment after steel pipe shaping |
| CN116274183B (en) * | 2023-05-25 | 2023-08-08 | 山东中科冶金矿山机械有限公司 | Surface impurity cleaning equipment after steel pipe shaping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |