Printing ink scraper capable of collecting printing ink conveniently
By designing the diversion slope and diversion groove on the ink scraper, the scraped ink is introduced into the collection box, which solves the problem of ink accumulation and overflow on the surface of the scraper, and effectively collects ink.
Patent Information
- Application Number
- CN202421673571.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-16
AI Technical Summary
When the existing ink scraper scrapes, the ink easily builds up on the surface of the scraper, resulting in overflow.
An ink scraper is designed, including a collection box, a fixing frame, an adjustment shaft, a tool holder, a plug slot, a tool head, a diversion slope and a diversion slot. By introducing the diversion groove into the diversion groove, ink can flow into the collection box to avoid accumulation on the scraper surface.
It effectively avoids the problem of ink accumulation and overflow on the surface of the scraper, ensuring that the ink can be collected smoothly in the collection box.
Smart Images
Figure CN222875576U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ink scrapers, and more specifically to an ink scraper which is convenient for collecting ink. Background Art
[0002] A printing press is a machine specially used to copy and print information such as text and images. It plays a vital role in the spread of human culture and civilization. The printing press scraper is a key component on the printing press. Its main function is to scrape off the excess ink on the surface of the cylinder during the printing process, ensuring that only the required ink is transferred to the printing plate, thereby ensuring the clarity and quality of the printed product. The scraper is usually made of materials with good wear resistance, such as metal, rubber or polyurethane.
[0003] When the existing ink scraper is used to scrape off the ink, the scraped ink is easily accumulated on the scraper surface, thereby causing overflow. Therefore, it is necessary to provide a new technical solution to solve this problem. Utility Model Content
[0004] The utility model aims to provide an ink scraper which is convenient for collecting ink, and solves the problem that the scraped ink of the existing ink scraper is easy to accumulate on the scraper surface when scraping ink, thus causing overflow.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ink scraper for conveniently collecting ink, comprising: a collecting box, a fixing frame is provided on the upper part of the collecting box and an adjusting shaft is provided on the inner side of the fixing frame, a knife holder is provided on the surface of the adjusting shaft and the knife holder is rotatably connected to the fixing frame through the adjusting shaft, a plug-in groove is provided inside the knife holder and a knife head is provided inside the plug-in groove, a fixing block is provided on the side of the fixing frame and a sliding column is provided on the side of the fixing block, connecting plates are provided on both sides of the knife holder and an adjusting groove is provided inside the connecting plate, the adjusting groove is sleeved on the surface of the sliding rod, a spring column is provided on the surface of the sliding rod and the spring column and the connecting plate are in contact with each other, an adjusting nut is provided on the surface of the sliding rod and the adjusting nut is threadedly connected to the sliding rod, a guide groove is provided on the surface of the knife holder and the guide groove and the guide slope correspond to each other.
[0006] As a preferred embodiment of the present invention, a fixing plate is arranged inside the collecting box and a filter plate is arranged on the surface of the fixing plate.
[0007] As a preferred embodiment of the present invention, both ends of the adjustment shaft extend to the outside of the fixing frame and are equipped with adjustment knobs.
[0008] As a preferred embodiment of the utility model, an elastic sheet is arranged inside the plug-in slot, and two groups of elastic sheets are arranged symmetrically and tilted.
[0009] As a preferred embodiment of the utility model, an elastic seat is provided at the inner bottom of the plug-in slot and the elastic seat is provided in a semi-arc structure, and a connecting slot is provided at the bottom of the cutter head and the connecting slot and the elastic seat are interlocked.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] The utility model discloses a fixing frame is provided on the upper part of the collecting box, and an adjusting shaft is provided on the inner side of the fixing frame, and a knife holder is provided on the surface of the adjusting shaft, and the knife holder is rotatably connected with the fixing frame through the adjusting shaft, and an inserting groove is provided in the interior of the knife holder, and a knife head is provided in the interior of the inserting groove, and a fixing block is provided on the side of the fixing frame, and a sliding column is provided on the side of the fixing block, and a connecting plate is provided on both sides of the knife holder, and an adjusting groove is provided in the interior of the connecting plate, and the adjusting groove is sleeved on the surface of the sliding rod, and a spring column is provided on the surface of the sliding rod, and the spring column and the connecting plate are in contact with each other, and an adjusting nut is provided on the surface of the sliding rod, and the adjusting nut is threadedly connected with the sliding rod, so that the knife head has a certain self-adjusting performance, and a guide slope is provided on the upper part of the knife holder, and the guide slope extends to both sides, and a guide groove is provided on the surface of the knife holder, and the guide groove and the guide slope correspond to each other, and the knife head guides the scraped ink into the guide groove through the guide slope, and finally flows into the collecting box, so as to avoid accumulation on its surface and cause ink overflow. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the top view structure of the utility model;
[0014] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model;
[0015] Figure 4 It is a schematic diagram of the side cross-sectional structure of the tool holder of the utility model.
[0016] In the figure: 1. collecting box; 2. fixing frame; 3. adjusting shaft; 4. knife holder; 5. adjusting knob; 6. guide slope; 7. guide groove; 8. knife head; 9. filter plate; 10. fixing block; 11. sliding column; 12. adjusting nut; 13. spring column; 14. connecting plate; 15. fixing plate; 16. plug-in groove; 17. elastic sheet; 18. elastic seat; 19. connecting groove. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] See also Figure 1-4 The utility model provides a technical solution: an ink scraper for conveniently collecting ink, comprising: a collection box 1, a fixing frame 2 is arranged on the upper part of the collection box 1, and an adjusting shaft 3 is arranged on the inner side of the fixing frame 2, a knife holder 4 is arranged on the surface of the adjusting shaft 3, and the knife holder 4 is rotatably connected to the fixing frame 2 through the adjusting shaft 3, a plug-in slot 16 is arranged inside the knife holder 4, and a knife head 8 is arranged inside the plug-in slot 16, a fixing block 10 is arranged on the side of the fixing frame 2, and a sliding column 11 is arranged on the side of the fixing block 10, The two sides of the tool holder 4 are provided with connecting plates 14, and the interior of the connecting plates 14 is provided with adjusting grooves, and the adjusting grooves are sleeved on the surface of the sliding rod, and the surface of the sliding rod is provided with spring columns 13, and the spring columns 13 and the connecting plates 14 are in contact with each other, and the surface of the sliding rod is provided with adjusting nuts 12, and the adjusting nuts 12 are threadedly connected to the sliding rod, and the surface of the tool holder 4 is provided with guide grooves 7, and the guide grooves 7 correspond to the guide slopes 6, and a fixing frame 2 is provided on the upper part of the collection box 1, and the inner side of the fixing frame 2 is provided There is an adjustment shaft 3, a tool holder 4 is arranged on the surface of the adjustment shaft 3, and the tool holder 4 is rotatably connected to the fixed frame 2 through the adjustment shaft 3, a plug-in slot 16 is arranged inside the tool holder 4, and a tool head 8 is arranged inside the plug-in slot 16, a fixed block 10 is arranged on the side of the fixed frame 2, and a sliding column 11 is arranged on the side of the fixed block 10, connecting plates 14 are arranged on both sides of the tool holder 4, and an adjustment groove is arranged inside the connecting plate 14, and the adjustment groove is sleeved on the surface of the sliding rod, and a spring column 13 is arranged on the surface of the sliding rod, and the spring column 13 is connected to the The connecting plates 14 are in contact with each other, an adjusting nut 12 is provided on the surface of the sliding rod and the adjusting nut 12 is threadedly connected to the sliding rod. This arrangement enables the cutter head 8 to have a certain self-adjustment performance. A guide slope 6 is provided on the upper part of the cutter holder 4 and the guide slope 6 extends to both sides. A guide groove 7 is provided on the surface of the cutter holder 4 and the guide groove 7 corresponds to the guide slope 6. The cutter head 8 guides the scraped ink into the guide groove 7 through the guide slope 6, and finally flows into the collecting box 1 to avoid accumulation on its surface and cause ink overflow.
[0019] Further improvements, such as Figure 3 As shown: a fixing plate 15 is arranged inside the collecting box 1 and a filter plate 9 is arranged on the surface of the fixing plate 15, which is convenient for filtering the ink and subsequent processing.
[0020] Further improvements, such as Figure 1 As shown: both ends of the adjustment shaft 3 extend to the outside of the fixing frame 2 and are installed with adjustment knobs 5. This arrangement facilitates the adjustment of the angle of the adjustment shaft 3.
[0021] Further improvements, such as Figure 4 As shown, an elastic sheet 17 is arranged inside the inserting slot 16 , and two groups of elastic sheets 17 are arranged symmetrically and tilted, which ensures the stability of the installation of the cutter head 8 .
[0022] Further improvements, such as Figure 4 As shown: the inner bottom of the plug-in slot 16 is provided with an elastic seat 18 and the elastic seat 18 is arranged in a semi-arc structure, the bottom of the cutter head 8 is provided with a connecting slot 19 and the connecting slot 19 and the elastic seat 18 are interlocked with each other. This arrangement allows the cutter head 8 to have a certain activity space and improves flexibility.
[0023] The utility model is provided with a fixing frame 2 on the upper part of the collecting box 1, and an adjusting shaft 3 is provided on the inner side of the fixing frame 2, a knife holder 4 is provided on the surface of the adjusting shaft 3, and the knife holder 4 is rotatably connected with the fixing frame 2 through the adjusting shaft 3, a plug-in slot 16 is provided inside the knife holder 4, and a knife head 8 is provided inside the plug-in slot 16, a fixing block 10 is provided on the side of the fixing frame 2, and a sliding column 11 is provided on the side of the fixing block 10, connecting plates 14 are provided on both sides of the knife holder 4, and an adjusting groove is provided inside the connecting plate 14, and the adjusting groove is sleeved on the surface of the sliding rod, and the adjusting groove is sleeved on the surface of the sliding rod. A spring column 13 is provided and the spring column 13 and the connecting plate 14 are in contact with each other. An adjusting nut 12 is provided on the surface of the sliding rod and the adjusting nut 12 is threadedly connected to the sliding rod. This arrangement enables the cutter head 8 to have a certain self-adjustment performance. A guide slope 6 is provided on the upper part of the cutter holder 4 and the guide slope 6 extends to both sides. A guide groove 7 is provided on the surface of the cutter holder 4 and the guide groove 7 corresponds to the guide slope 6. The cutter head 8 guides the scraped ink into the guide groove 7 through the guide slope 6, and finally flows into the collection box 1 to avoid accumulation on its surface and cause ink overflow.
[0024] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.
[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An ink scraper for conveniently collecting ink, characterized in that: include: A collection box (1), wherein a fixing frame (2) is arranged on the upper part of the collection box (1), and an adjusting shaft (3) is arranged on the inner side of the fixing frame (2), a knife holder (4) is arranged on the surface of the adjusting shaft (3), and the knife holder (4) is rotatably connected to the fixing frame (2) through the adjusting shaft (3), a plug-in slot (16) is arranged inside the knife holder (4), and a knife head (8) is arranged inside the plug-in slot (16), a fixing block (10) is arranged on the side of the fixing frame (2), and a sliding column (11) is arranged on the side of the fixing block (10), ), connecting plates (14) are provided on both sides of the tool holder (4), and adjusting grooves are provided inside the connecting plates (14), and the adjusting grooves are sleeved on the surface of the sliding rod, and the surface of the sliding rod is provided with a spring column (13), and the spring column (13) and the connecting plates (14) are in contact with each other, and the surface of the sliding rod is provided with an adjusting nut (12), and the adjusting nut (12) and the sliding rod are threadedly connected, and the surface of the tool holder (4) is provided with a guide groove (7), and the guide groove (7) and the guide slope (6) correspond to each other.
2. An ink scraper for conveniently collecting ink according to claim 1, characterized in that: A fixing plate (15) is arranged inside the collecting box (1), and a filter plate (9) is arranged on the surface of the fixing plate (15).
3. The ink scraper for conveniently collecting ink according to claim 1, characterized in that: Both ends of the adjustment shaft (3) extend to the outside of the fixing frame (2) and are provided with adjustment knobs (5).
4. The ink scraper for conveniently collecting ink according to claim 1, characterized in that: An elastic sheet (17) is arranged inside the plug-in slot (16), and the elastic sheets (17) are provided in two groups and are symmetrically and obliquely arranged.
5. The ink scraper for conveniently collecting ink according to claim 1, characterized in that: The inner bottom of the plug-in slot (16) is provided with an elastic seat (18) which is arranged in a semi-arc structure; the bottom of the cutter head (8) is provided with a connecting slot (19) which is interlocked with the elastic seat (18).