High-strength stable glyphographic roller

Abstract

The utility model belongs to the technical field of printing machinery, particularly relates to a high-strength stable type glyphographic plate roller, and aims to solve the problems that an existing used glyphographic plate roller is heavy, has no good stability after being actually mounted on a glyphographic machine, and is easy to cause deviation of horizontal positions at two ends during long-term use. According to the scheme, the glyphographic plate roller comprises a mounting frame, supporting mechanisms are mounted on the two sides of the mounting frame, the glyphographic plate roller further comprises two connecting mechanisms, and the two connecting mechanisms penetrate through the inner walls of the two sides of the mounting frame respectively and are connected with the inner walls of the two sides of the mounting frame respectively; according to the electric carving roller supporting device, after the electric carving roller is installed, the electric carving roller can be stably supported, the problem of position deviation of the electric carving roller can be solved, and therefore the electric carving roller can stably work, and the electric carving roller supporting device has good practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machinery, in particular to a high-strength and stable electric engraving roller. Background Art

[0002] The electro-engraving roller is based on CNC technology and uses laser as the processing medium. The copper roller is physically transformed by melting and vaporizing instantly under laser irradiation to achieve the purpose of engraving the pattern. It is a commonly used device in gravure printing.

[0003] The electric engraving rollers currently used are heavy and often lack good stability when actually installed on the electric engraving machine. This can easily lead to deviations in the horizontal positions of both ends during long-term use. Therefore, we propose a high-strength and stable electric engraving roller to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the currently used electric engraving roller is heavy and often does not have good stability after being actually installed on the electric engraving machine, and is prone to deviation in the horizontal position of both ends during long-term use, and to propose a high-strength and stable electric engraving roller.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A high-strength and stable electric engraving roller includes a mounting frame, with support mechanisms installed on both sides of the mounting frame. The electric engraving roller also includes:

[0007] Two connecting mechanisms, the two connecting mechanisms respectively penetrate the inner walls on both sides of the mounting frame and are respectively connected to the inner walls on both sides of the mounting frame;

[0008] The electric engraving roller mechanism is connected to the two connecting mechanisms respectively.

[0009] In a possible design, the support mechanism includes a fixing plate fixedly mounted on one side of the mounting frame, a supporting plate is fixedly mounted on one side of the fixing plate by a plurality of bolts, and an adjustment assembly is mounted on the bottom of the supporting plate.

[0010] In a possible design, the adjustment assembly includes a support plate fixedly mounted on the bottom of the support disc, a support frame is slidably connected to the support plate, and a plurality of fixing holes are symmetrically provided on the support frame and the support plate.

[0011] In a possible design, the connecting mechanism includes a support shaft that passes through the inner wall of one side of the mounting frame, the fixed plate and the support plate and is rotatably connected to the inner wall of one side of the mounting frame. A positioning cam is fixedly installed on one end of the support shaft, and a card cover is installed at both ends of the electric engraving roller mechanism. One end of the positioning cam extends into the card cover, and the positioning cam is fixedly connected to the card cover with multiple bolts.

[0012] In a possible design, the electric engraving roller mechanism includes a roller shaft, both ends of which are fixedly connected to corresponding card covers, and an electric engraving roller is fixedly sleeved on the roller shaft.

[0013] In a possible design, annular slide rails are fixedly installed on both side ends of the electric engraving roller, and a slip ring is rotatably connected to the annular slide rail. One side of the slip ring extends into the mounting frame. Two positioning plates are symmetrically fixedly installed on the slip ring. The two positioning plates on the same side are fixedly installed with the same strap. Support plates are fixedly installed on the inner walls of both sides of the mounting frame, and the strap plates are mounted on the corresponding support plates.

[0014] In a possible design, a cleaning cotton strip is bonded to the top of the butt plate, and the cleaning cotton strip is in contact with the electric engraving roller.

[0015] In this application, the positioning cam is first inserted into the corresponding card cover, and then it is installed and fixed with multiple bolts, and the electric engraving roller is set in the mounting frame. At this time, the support plate is placed on the support plate to support the electric engraving roller. In this way, after the installation of the electric engraving roller is completed, the electric engraving roller can be kept in a stable position and will not sink at will. After the two support frames are installed on the electric engraving machine, the height of the mounting frame can be adjusted according to the position where the electric engraving roller needs to be set. After the electric engraving roller is set at an appropriate height, the support frame and the support plate can be positioned and connected with bolts to complete the installation of the electric engraving roller. After the support shaft on one side is connected to the external power source, the electric engraving roller can be driven to rotate. When the electric engraving roller rotates, the rotating electric engraving roller can be cleaned with a cleaning cotton strip to prevent dust from adhering to the electric engraving roller.

[0016] Beneficial effects:

[0017] In the utility model, the high-strength and stable electric engraving roller is connected by a fixing plate and a supporting plate through a supporting mechanism, which makes it easy to install the mounting frame. After the electric engraving roller mechanism is connected to the two connecting mechanisms, the electric engraving roller mechanism can be stably supported.

[0018] In the utility model, the high-strength and stable electric engraving roller can be positioned, installed and supported by the electric engraving roller mechanism after the positioning cam is inserted into the card cover and connected by multiple bolts through the connecting mechanism, and can drive the electric engraving roller mechanism to rotate after the support shaft is connected to the external power source;

[0019] In the utility model, the high-strength and stable electric engraving roller is installed and supported by a roller shaft through an electric engraving roller mechanism, so that after the roller shaft receives the driving force of the support shaft, the electric engraving roller can be driven to rotate, so that the electric engraving roller can work normally.

[0020] After the electric engraving roller is installed, the utility model can realize stable support for the electric engraving roller and prevent the problem of position deviation of the electric engraving roller, thereby enabling the electric engraving roller to work stably and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional schematic diagram of the top view structure of a high-strength and stable electric engraving roller proposed in the utility model;

[0022] Figure 2 This is a three-dimensional schematic diagram of the upward structure of a high-strength and stable electric engraving roller proposed by the utility model;

[0023] Figure 3 This is a three-dimensional schematic diagram of the connection structure of the electric engraving roller, annular slide rail, slip ring, positioning plate and strap plate of a high-strength and stable electric engraving roller proposed by the utility model.

[0024] In the figure: 1. Mounting frame; 2. Fixed plate; 3. Support plate; 4. Support plate; 5. Support frame; 6. Support shaft; 7. Positioning cam; 8. Roller shaft; 9. Card cover; 10. Electric engraving roller; 11. Annular slide rail; 12. Slip ring; 13. Positioning plate; 14. Lap board; 15. Cleaning cotton strip; 16. Support plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Example 1

[0027] Reference Figure 1-3 An electric engraving roller includes a mounting frame 1, a supporting mechanism, a connecting mechanism and an electric engraving roller mechanism. The mounting frame 1 serves as the main body of the overall structure, and stable support is achieved through the supporting mechanisms on both sides. The connecting mechanism runs through the inner walls on both sides of the mounting frame 1 and is connected to the electric engraving roller mechanism to achieve stable support and rotation drive of the electric engraving roller mechanism.

[0028] The connecting mechanism is mainly composed of a support shaft 6 and a card cover 9. The support shaft 6 passes through the inner wall of one side of the mounting frame 1, the fixed plate 2 and the support plate 3, and is rotatably connected to the inner wall of one side of the mounting frame 1. A positioning cam 7 is fixedly installed at one end of the support shaft 6. The card covers 9 at both ends of the electric engraving roller mechanism are fixedly connected to the positioning cam 7 through multiple bolts. This connection method not only realizes stable support for the electric engraving roller mechanism, but also can drive the electric engraving roller mechanism to rotate after connecting to an external power source.

[0029] The electric engraving roller mechanism includes a roller shaft 8 and an electric engraving roller 10. The two ends of the roller shaft 8 are fixedly connected to the corresponding card cover 9. The electric engraving roller 10 is fixedly sleeved on the roller shaft 8. An annular slide rail 11 is fixedly installed at the two side ends of the electric engraving roller 10. A slip ring 12 is rotatably connected to the slide rail 11. One side of the slip ring 12 extends into the mounting frame 1. Two positioning plates 13 are symmetrically fixedly installed thereon. A strap 14 is fixedly installed on the positioning plate 13. Support plates 16 are fixedly installed on the inner walls of both sides of the mounting frame 1. The strap 14 is mounted on the corresponding support plate 16 to achieve stable support for the electric engraving roller 10. In addition, a cleaning cotton strip 15 is bonded to the top of the strap 14, which is in contact with the electric engraving roller 10 and is used to clean the rotating electric engraving roller 10.

[0030] The present application can be used in the field of printing machinery technology, and can also be used in other fields applicable to the present application.

[0031] Example 2

[0032] refer to Figure 1-2 , improved on the basis of Example 1: a high-strength and stable electric engraving roller, which is applied to the field of printing machinery technology, the supporting mechanism includes a fixed plate 2 and a supporting plate 3, the fixed plate 2 is fixedly installed on one side of the mounting frame 1, and is connected to the supporting plate 3 by multiple bolts, and an adjustment component is installed at the bottom of the supporting plate 3, which consists of a supporting plate 4 and a supporting frame 5. The supporting plate 4 is slidably connected to the supporting frame 5 and is fixedly connected by bolts passing through corresponding fixing holes. This structure makes it possible to easily adjust the height of the electric engraving roller mechanism after installation, thereby improving installation flexibility.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-strength and stable electric engraving roller, comprising a mounting frame (1), with support mechanisms installed on both sides of the mounting frame (1), characterized in that: The electric engraving roller also includes: Two connecting mechanisms, the two connecting mechanisms respectively penetrate the inner walls on both sides of the mounting frame (1) and are respectively connected to the inner walls on both sides of the mounting frame (1); The electric engraving roller mechanism is connected to the two connecting mechanisms respectively.

2. A high-strength and stable electric engraving roller according to claim 1, characterized in that: The support mechanism comprises a fixed plate (2) fixedly mounted on one side of the mounting frame (1); a support plate (3) is fixedly mounted on one side of the fixed plate (2) via a plurality of bolts; an adjustment assembly is mounted on the bottom of the support plate (3).

3. A high-strength and stable electric engraving roller according to claim 2, characterized in that: The adjustment assembly comprises a support plate (4) fixedly mounted on the bottom of the support disc (3); a support frame (5) is slidably connected to the support plate (4); a plurality of fixing holes are symmetrically provided on the support frame (5) and the support plate (4); and the support plate (4) and the support frame (5) are fixedly connected by two bolts passing through the corresponding fixing holes.

4. The high-strength and stable electric engraving roller according to claim 1, characterized in that: The connecting mechanism comprises a support shaft (6) which respectively passes through the inner wall of one side of the mounting frame (1), the fixed plate (2) and the support plate (3) and is rotatably connected to the inner wall of one side of the mounting frame (1); a positioning cam (7) is fixedly mounted on one end of the support shaft (6); a card cover (9) is mounted on both ends of the electric engraving roller mechanism; one end of the positioning cam (7) extends into the card cover (9); and the positioning cam (7) is fixedly connected to the card cover (9) by a plurality of bolts.

5. The high-strength and stable electric engraving roller according to claim 1, characterized in that: The electric engraving roller mechanism comprises a roller shaft (8), both ends of which are fixedly connected to corresponding card covers (9), and an electric engraving roller (10) is fixedly sleeved on the roller shaft (8).

6. A high-strength and stable electric engraving roller according to claim 5, characterized in that: Annular slide rails (11) are fixedly mounted on both end portions of the electric engraving roller (10), a slip ring (12) is rotatably connected to the annular slide rail (11), one side of the slip ring (12) extends into the mounting frame (1), two positioning plates (13) are symmetrically fixedly mounted on the slip ring (12), the two positioning plates (13) on the same side are fixedly mounted with the same strapping plate (14), and supporting plates (16) are fixedly mounted on the inner walls of both sides of the mounting frame (1), and the strapping plates (14) are mounted on the corresponding supporting plates (16).

7. A high-strength and stable electric engraving roller according to claim 6, characterized in that: A cleaning cotton strip (15) is bonded to the top of the bridging plate (14), and the cleaning cotton strip (15) is in contact with the electric engraving roller (10).

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