Gravure cutting device

Abstract

The utility model discloses a gravure cutting device, which relates to the technical field of gravure cutting, and comprises a cutting table and a gravure cutting object, the top of the cutting table is movably connected with the gravure cutting object, the bottom of the cutting table is fixedly connected with an operation table, the bottom of the operation table is fixedly connected with a base, and the base is fixedly connected with the gravure cutting object. The top of the cutting table is fixedly connected with fixing mechanisms, the fixing mechanisms are symmetrically distributed about the center line of the cutting table, the operation speed of the device can be controlled through the operation table, the cutting efficiency and performance are improved, and the fixing mechanisms are located on the left side and the right side of the cutting table and fix the two ends of a gravure cut object correspondingly. Compared with an existing common gravure cutting device, the gravure cutting device has the advantages that full-automatic integrated operation is achieved, the cutting knife and the sliding block are convenient to disassemble, the cutting knife is seriously abraded in the cutting process, and the cutting precision is reduced, so that the cutting knife needs to be replaced, the cutting precision needs to be guaranteed, the stability during cutting is improved, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gravure cutting, in particular to a gravure cutting device. Background Technique

[0002] Packaging and printing enterprises in China are spread all over the country, and the gravure market has obvious regional and hierarchical characteristics. The regionality of the gravure market is mainly reflected in: there are gravure factories in almost all provinces and cities in China. The number of gravure factories in the eastern coastal provinces and cities is large, the equipment is advanced, the technical level is relatively high, and the economic strength is generally strong. The structure of the cutting device of the existing gravure printing machine is complex, the operation, disassembly and assembly are inconvenient, the cutting quality and efficiency are poor, it is time-consuming and laborious, and the cost is increased. When the web width is relatively wide or the breaking strength of the paper is relatively high, the cylinders cannot be paired automatically.

[0003] For example, a gravure cutting device with the application number CN202120894583.2 includes a workbench. A cutting box is arranged on the top of the workbench. A vacuum pump is fixedly connected to the center of the bottom of the workbench. A cavity is opened inside the cutting box, and a suction component is arranged at the bottom of the cutting groove. Through the mutual cooperation among them, the business card is temporarily fixed by the upper limit plate and the lower limit plate, and then the vacuum pump generates suction during the overall processing to fix the business card, which is convenient for the user to cut as a whole. During fine processing, only need to close the valves on some connecting pipes, control the suction force in some suction components, and the business card can be stably adsorbed on the suction disc. By rotating the suction disc on the connecting pipe, the angle and position of the business card can be flexibly adjusted, which is convenient for better processing of the business card. Compared with the traditional gravure cutting device, this design has a simple structure, a wider application range, stronger flexibility, low production cost, and is convenient for the user to use better. However, when the cutting knife of this gravure cutting device cuts the gravure cutting object, a large amount of dust will be generated, and the dust will scatter inside the device. The long-term dust accumulation will cause the parts inside the device to need to be replaced, affecting the service life of the device and increasing the maintenance cost. Therefore, in view of this, research and improvement are carried out on the existing structural deficiencies, and a gravure cutting device is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a gravure cutting device to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A gravure cutting device includes a cutting table and a gravure cutting object. The top of the cutting table is movably connected with the gravure cutting object, and the bottom of the cutting table is fixedly connected with an operating table. The bottom of the operating table is fixedly connected with a base, and a fixing mechanism is fixedly connected to the top of the cutting table. The fixing mechanisms are symmetrically distributed about the center line of the cutting table.

[0006] Preferably, the fixing mechanism includes a connecting plate fixedly connected to the top of the operating table, and a connecting block is fixedly connected to the top of the connecting plate. One side of the connecting block is fixedly connected to a fixing plate, and a fastening member is threadedly connected to the inside of the fixing plate.

[0007] Preferably, one side of the cutting table is fixedly connected to a support block, and one side of the support block is fixedly connected to a sliding plate.

[0008] Preferably, a slider is slidably connected to the outside of the [device name], and a motor is fixedly connected to the top of the slider.

[0009] Preferably, a cutting knife is fixedly connected to one side of the slider, and a collection groove is formed inside the support block.

[0010] Preferably, a dust removal mechanism is fixedly connected to the inside of the support block. The dust removal mechanism includes a blower fixedly connected to the inside of the support block. An adsorption net is arranged on one side of the blower, and a collection box is fixedly connected to the other side of the blower.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. Through the settings of the fixing mechanism and the dust removal mechanism in the present utility model, it is prevented that the gravure cuttings placed on the cutting table move during cutting. The fastening members inside the fixing mechanisms at both left and right ends of the cutting table can fix the gravure cuttings on the top of the cutting table. At the same time, a silica gel protection ring is arranged at the bottom of the fastening member. The silica gel ring has good wear resistance, preventing the direct contact between the fastening member and the gravure cuttings and causing damage to the gravure cuttings, improving the utilization of the gravure cuttings and saving resource costs. At the same time, when the cutting knife cuts the gravure cuttings, a large amount of dust will be generated. The dust scatters inside the device. Long-term dust accumulation will cause the parts inside the device to need to be replaced, affecting the service life of the device and increasing the maintenance cost. At the same time, it also pollutes the working environment and requires staff to clean, increasing the manual labor. The blower blows the dust into the groove inside the support block, and the dust enters the collection box through the groove, facilitating the collection and treatment of the dust;

[0013] 2. Through the settings of the slider and the cutting knife in the present utility model, the use range of the present device is increased. By electrically driving the slider to move left and right on the sliding plate, gravure cuttings of different widths can be cut, realizing a fully automatic integrated operation. The cutting knife and the slider are easy to disassemble. During the cutting process, if the cutting knife is severely worn, the cutting accuracy will decrease. Therefore, it is necessary to replace the cutting knife to ensure the cutting accuracy and increase the stability during cutting, improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the main body of the present utility model;

[0015] Figure 2 This is a schematic top view structure diagram of the utility model;

[0016] Figure 3 This is a schematic structure diagram of the fixing mechanism 5 of the utility model;

[0017] Figure 4 This is a schematic structure diagram of the dust removal mechanism 12 of the utility model.

[0018] In the figure: 1, cutting table; 2, gravure cutting object; 3, operating table; 4, base; 5, fixing mechanism; 501, connecting plate; 502, connecting block; 503, fixing plate; 504, fastener; 6, support block; 7, sliding plate; 8, slider; 9, motor; 10, cutting knife; 11, collection tank; 12, dust removal mechanism; 1201, fan; 1202, adsorption net; 1203, collection box. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] As Figure 1 - Figure 2 shown, a gravure cutting device includes a cutting table 1 and a gravure cutting object 2. It is characterized in that the top of the cutting table 1 is movably connected with the gravure cutting object 2, and the bottom of the cutting table 1 is fixedly connected with an operating table 3. The bottom of the operating table 3 is fixedly connected with a base 4, and the top of the cutting table 1 is fixedly connected with a fixing mechanism 5. The fixing mechanism 5 is symmetrically distributed about the center line of the cutting table 1. By operating the operating table 3, the running speed of the device can be controlled, improving the cutting efficiency and performance. The fixing mechanism 5 is located on the left and right sides of the cutting table 1, respectively fixing both ends of the gravure cutting object 2.

[0021] As Figure 3 - Figure 4 shown, the fixing mechanism 5 includes a connecting plate 501 fixedly connected to the top of the operating table 3, and a connecting block 502 is fixedly connected to the top of the connecting plate 501. One side of the connecting block 502 is fixedly connected with a fixing plate 503, and a fastener 504 is threadedly connected inside the fixing plate 503. Two groups of symmetrical connecting blocks 502 are fixedly connected to the top of the connecting plate 501. The fixing plate 503 and the connecting block 502 are vertically distributed, and the lower end of the fastener 504 is made of silica gel material.

[0022] Furthermore, one side of the cutting table 1 is fixedly connected with a support block 6, and one side of the support block 6 is fixedly connected with a sliding plate 7. A slider 8 is slidably connected to the outside of the sliding plate 7, and a motor 9 is fixedly connected to the top of the slider 8. The support block 6 connects the sliding plate 7 to the base 4, and the motor 9 controls the slider 8 to move left and right on the outer side of the sliding plate 7.

[0023] Furthermore, one side of the slider 8 is fixedly connected with a cutting knife 10, and a collection groove 11 is formed inside the support block 6. The cutting knife 10 can rotate independently and is easy to disassemble, preventing the cutting knife 10 from being severely worn and affecting the cutting accuracy.

[0024] Furthermore, a dust removal mechanism 12 is fixedly connected inside the support block 6. The dust removal mechanism 12 includes a blower 1201 fixedly connected to the inside of the support block 6. An adsorption net 1202 is arranged on one side of the blower 1201, and a collection box 1203 is fixedly connected to the other side of the blower 1201. The collection groove 11 and the cutting table 1 are on the same horizontal line. Under the action of the blower 1201, the cutting dust enters the collection box 1203 through the collection groove 11.

[0025] Working principle: When using this gravure cutting device, first place the gravure cutting object 2 above the cutting table 1 on the top of the base 4, and fix the gravure cutting object 2 through the fixing mechanism 5. The connecting block 502 is fixed to the cutting table 1 through the connecting plate 501. Twist the fastener 504 inside the fixing plate 503 and control the operating table 3. The motor 9 drives the slider 8 inside the support block 6 to move on the sliding plate 7, so that the cutting knife 10 cuts the gravure cutting object 2. When cutting, start the blower 1201 inside the dust removal mechanism 12, so that the dust enters the collection box 1203 after passing through the adsorption net 1202, preventing the dust from scattering outside and being inconvenient to clean. This is the working principle of this gravure cutting device.

Claims

1. A gravure cutting device, comprising a cutting table (1) and a gravure cut object (2), characterized in that: The top of the cutting table (1) is movably connected to a gravure cut object (2), and the bottom of the cutting table (1) is fixedly connected to an operating table (3), the bottom of the operating table (3) is fixedly connected to a base (4), and the top of the cutting table (1) is fixedly connected to a fixing mechanism (5), the fixing mechanism (5) is symmetrically distributed about the center line of the cutting table (1), and the fixing mechanism (5) comprises a connecting plate (501) fixedly connected to the top position of the operating table (3), and the top of the connecting plate (501) is fixedly connected to a connecting block (502), and one side of the connecting block (502) is fixedly connected to the connecting plate (501). A fixing plate (503) is fixedly connected thereto, and a fastener (504) is internally threadedly connected to the fixing plate (503); one side of the cutting table (1) is fixedly connected to a supporting block (6), and one side of the supporting block (6) is fixedly connected to a sliding plate (7); the interior of the supporting block (6) is fixedly connected to a dust removal mechanism (12), and the dust removal mechanism (12) comprises a fan (1201) fixedly connected to an internal position of the supporting block (6); one side of the fan (1201) is provided with an adsorption net (1202), and the other side of the fan (1201) is fixedly connected to a collection box (1203).

2. A gravure cutting device according to claim 1, characterized in that: The outside of the slide plate (7) is slidably connected to a slider (8), and the top of the slider (8) is fixedly connected to a motor (9).

3. The gravure cutting device according to claim 2, characterized in that: A cutting knife (10) is fixedly connected to one side of the sliding block (8), and a collecting groove (11) is provided inside the supporting block (6).

Images