Plate making device

Abstract

The utility model discloses a platemaking device which comprises a printing table, the upper surface of the printing table is connected with a wiping mechanism in a sliding mode, the wiping mechanism is used for pushing down dust generated on a printing plate after carving to clean, and the wiping mechanism comprises a material pushing plate, a U-shaped plate, an air cylinder, a mounting hole and a cleaning adjusting plate. The lower surface of the material pushing plate is slidably connected to the upper surface of the printing table, the lower surface of the U-shaped plate is slidably connected to the upper surface of the printing table, one end of the air cylinder is fixedly connected to one side of the U-shaped plate, a mounting hole is formed in the U-shaped plate, and a cleaning adjusting plate is fixedly connected to the lower surface of the mounting hole. A U-shaped plate is pushed by a sliding rod of an air cylinder to slide along the upper surface of a printing table, carved dust falls into a collecting box from the printing table through a material pushing plate, meanwhile, a cleaning adjusting plate fixed to the other side of the U-shaped plate is used for cleaning dust generated when the upper surface is carved, the cleaning adjusting plate on the U-shaped plate can be conveniently detached through a mounting hole, and the cleaning efficiency is improved. And cleaning and maintenance are carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of plate making devices, in particular to a plate making device. Background Art

[0002] Printing plate is also called printing plate for short. It is used to transfer ink to the carrier of printed images on the substrate. Printing plates can be divided into four categories: relief printing, gravure printing, lithographic printing and stencil printing.

[0003] The existing plate-making device, for example, a printing plate-making device disclosed in Chinese patent application CN219903724U, records: through the design of a fixing spring, a fixing frame, a clamping spring, a clamping plate and other mechanisms, two clamping plates in the fixing frame are separated;

[0004] Then place the printing plate between the two clamps. The clamping spring can be used to clamp the printing plate tightly on the one hand, and on the other hand, it can adapt to printing plates of different thicknesses. The setting of the fixing spring can adapt to printing plates of different lengths, and the two ends of the printing plate can be clamped tightly to complete the fixation of the printing plate.

[0005] The above-mentioned platemaking device engraves the clamped printing plate through a laser engraving mechanism. Due to the oil, dust or other foreign matter on the surface of the material to be engraved, the laser will react with these impurities during engraving to produce ash. If the ash is not cleaned in time, it will adhere to the engraving surface, resulting in blurred engraving details and affecting the accuracy and clarity of the engraving. During the engraving process, the plate will be locally heated up due to the heat of the laser, especially during high-power engraving or long-term continuous engraving. If you are not careful when manually removing it, it will cause burns to your hands. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the utility model provides a plate-making device, which has the advantages of cleaning and pushing materials at the same time, and solves the problem of dust accumulation generated during engraving.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned goal of not only solving the problem of dust accumulation generated during engraving, but also ensuring the purpose of adjusting the cleaning width, the utility model provides the following technical solutions: a platemaking device, comprising a printing table, the upper surface of the printing table is slidably connected with a wiping mechanism, which is used to push down the dust generated on the printing plate after engraving to clean it, the wiping mechanism comprises a pushing plate, a U-shaped plate, a cylinder, a mounting hole and a cleaning adjustment plate, the lower surface of the pushing plate is slidably connected to the upper surface of the printing table, the lower surface of the U-shaped plate is slidably connected to the upper surface of the printing table, one end of the cylinder is fixedly connected to one side of the U-shaped plate, the U-shaped plate is provided with a mounting hole, and the lower surface of the mounting hole is fixedly connected to the cleaning adjustment plate.

[0010] As a preferred solution of the plate-making device of the utility model, one end of the U-shaped plate is sleeved with a pusher plate, and the other end of the U-shaped plate is fixedly connected with a cleaning and adjusting plate.

[0011] As a preferred solution of the plate-making device of the utility model, a scale is fixedly connected to the upper surface of the cleaning adjustment plate, and a limiting groove is symmetrically provided on a side of the cleaning adjustment plate away from the scale.

[0012] As a preferred solution of the plate-making device of the utility model, a push block is slidably connected in the limiting groove, and a scale is arranged on the upper surface of the push block.

[0013] As a preferred solution of the plate-making device of the utility model, a wiping block is fixedly connected to the lower surface of the pushing block, and a sliding block is fixedly connected to one side of the wiping block.

[0014] As a preferred solution of the plate-making device of the utility model, the sliding block is slidably connected in a sliding track, and the sliding track is opened in the felt cloth.

[0015] Compared with the known prior art, the technical solution provided by the utility model has the following advantages:

[0016] Beneficial effects:

[0017] 1. The sliding rod of the cylinder pushes the U-shaped plate to slide along the upper surface of the printing table, and the engraved material is dropped from the printing table into the collection box through the push plate. At the same time, the cleaning plate fixed on the other side of the U-shaped plate cleans the dust generated during the engraving on the upper surface. The cleaning plate on the U-shaped plate can be easily disassembled through the installation hole for cleaning and maintenance.

[0018] 2. By pushing the push block to slide in the limit groove and adjusting it to the corresponding scale position, the sliding block on the wiping block below is driven to slide along the sliding track, which plays a role in adjusting the cleaning width and facilitates the cleaning of clamps of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a three-dimensional overall structural schematic diagram of the utility model;

[0021] Figure 2 This is a structural schematic diagram of the wiping mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the cleaning and adjusting plate of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the sliding track of the utility model.

[0024] In the figure: 100, printing table; 200, wiping mechanism; 201, pushing plate; 202, U-shaped plate; 203, cylinder; 204, mounting hole; 205, cleaning plate; 206, scale; 207, limit groove; 208, pushing block; 209, wiping block; 210, sliding block; 211, sliding track; 212, felt cloth. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0026] The utility model is further described below in conjunction with embodiments.

[0027] Example 1

[0028] Reference Figure 1-2, which is the first embodiment of the utility model, provides a plate-making device, which includes a printing table 100, and a wiping mechanism 200 is slidably connected to the upper surface of the printing table 100, which is used to push down the dust generated on the printing plate after engraving to clean it. The wiping mechanism 200 includes a push plate 201, a U-shaped plate 202, a cylinder 203, a mounting hole 204 and a cleaning adjustment plate 205. The lower surface of the push plate 201 is slidably connected to the upper surface of the printing table 100, and the lower surface of the U-shaped plate 202 is slidably connected to the printing table 10 0, one end of the cylinder 203 is fixedly connected to one side of the U-shaped plate 202, a mounting hole 204 is opened on the U-shaped plate 202, and a cleaning adjustment plate 205 is fixedly connected to the lower surface of the mounting hole 204. The sliding rod of the cylinder 203 pushes the U-shaped plate 202 to slide along the upper surface of the printing table 100, and the engraved plate is dropped from the printing table 100 to the collection box through the push plate 201. At the same time, the cleaning adjustment plate 205 fixed on the other side of the U-shaped plate 202 cleans the dust generated when the upper surface of the plate is engraved.

[0029] One end of the U-shaped plate 202 is sleeved with a material pushing plate 201, and the other end of the U-shaped plate 202 is fixedly connected with a cleaning and adjusting plate 205. The arrangement of the U-shaped plate 202 achieves the functions of pushing materials and cleaning dust at the same time.

[0030] During use, the sliding rod of the cylinder 203 pushes the U-shaped plate 202 to slide along the upper surface of the printing table 100, and the engraved plate is dropped from the printing table 100 into the collection box through the pushing plate 201. At the same time, the cleaning and adjusting plate 205 fixed on the other side of the U-shaped plate 202 cleans the dust generated during the engraving on the upper surface of the plate. The cleaning and adjusting plate 205 on the U-shaped plate 202 can be easily removed through the mounting hole 204 for cleaning and maintenance.

[0031] Example 2

[0032] Reference Figure 1-4 , which is the second embodiment of the utility model, provides a platemaking device, which includes a cleaning adjustment plate 205 with a scale 206 fixedly connected to the upper surface, and a limiting groove 207 is symmetrically provided on the side of the cleaning adjustment plate 205 away from the scale 206. There are two limiting grooves 207, which have higher applicability and can adjust the wiping blocks 209 at both ends respectively.

[0033] A push block 208 is slidably connected in the limit groove 207, and a scale 206 is set on the upper surface of the push block 208. By pushing the push block 208 to slide along the limit groove 207 and adjusting to the corresponding scale 206 position, the cleaning width is adjusted, which facilitates the cleaning of clamped plates of different sizes.

[0034] The lower surface of the push block 208 is fixedly connected to a wiping block 209, and one side of the wiping block 209 is fixedly connected to a sliding block 210. The setting of the sliding block 210 plays a limiting role to prevent the push block 208 from driving the wiping block 209 to be misaligned when adjusting.

[0035] The sliding block 210 is slidably connected in the sliding track 211 . The sliding track 211 is provided in the felt cloth 212 . The sliding block 210 slides along the sliding track 211 , thereby limiting the wiping block 209 .

[0036] During use, by pushing the push block 208 to slide in the limit groove 207 and adjusting to the corresponding scale 206 position, the sliding block 210 on the wiping block 209 below is driven to slide along the sliding track 211, thereby adjusting the cleaning width and facilitating the cleaning of clamped plates of different sizes.

[0037] The remaining structure is the same as that of Example 1.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A plate-making device, comprising a printing table (100), characterized in that: The upper surface of the printing table (100) is slidably connected with a wiping mechanism (200) for pushing down the dust generated on the printing plate after engraving to clean it; The wiping mechanism (200) comprises a push plate (201), a U-shaped plate (202), a cylinder (203), a mounting hole (204) and a cleaning adjustment plate (205); the lower surface of the push plate (201) is slidably connected to the upper surface of the printing table (100); the lower surface of the U-shaped plate (202) is slidably connected to the upper surface of the printing table (100); one end of the cylinder (203) is fixedly connected to one side of the U-shaped plate (202); the U-shaped plate (202) is provided with a mounting hole (204); and the lower surface of the mounting hole (204) is fixedly connected to the cleaning adjustment plate (205).

2. A plate-making device according to claim 1, characterized in that: One end of the U-shaped plate (202) is sleeved with a push plate (201), and the other end of the U-shaped plate (202) is fixedly connected with a cleaning and adjusting plate (205).

3. A plate-making device according to claim 2, characterized in that: The upper surface of the cleaning and adjusting plate (205) is fixedly connected with a scale (206), and a limiting groove (207) is symmetrically provided on one side of the cleaning and adjusting plate (205) away from the scale (206).

4. A plate-making device according to claim 3, characterized in that: A push block (208) is slidably connected in the limiting groove (207), and a scale (206) is provided on the upper surface of the push block (208).

5. A plate-making device according to claim 4, characterized in that: A wiping block (209) is fixedly connected to the lower surface of the pushing block (208), and a sliding block (210) is fixedly connected to one side of the wiping block (209).

6. A plate-making device according to claim 5, characterized in that: The sliding block (210) is slidably connected in a sliding track (211), and the sliding track (211) is opened in the felt cloth (212).

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