Burr removing and fine trimming device for printing plate roller machining

Abstract

The utility model relates to the technical field of burr removing and fine trimming devices, in particular to a burr removing and fine trimming device for printing roller machining, which comprises a workbench and an electric telescopic rod, the electric telescopic rod is mounted on the inner side of the workbench, a driven support is fixedly connected to the left side of the electric telescopic rod, and a fixed cylinder is rotatably connected to one side of the upper end of the driven support. A printing plate roller body is installed on the inner side of the fixing cylinder, a first servo motor is fixedly connected to one side of the workbench, a threaded rod is fixedly connected to the tail end of a main shaft of the first servo motor, an angle adjusting assembly is spirally connected to the outer side of the threaded rod, and a finishing device is fixedly connected to one side of the angle adjusting assembly. One side of the sliding supporting plate is fixedly connected with a second servo motor, the device can block impurities, the impurities floating in the air are adsorbed and collected into the dust collecting cloth bag, removed burrs are prevented from being attached to a printing plate roller again, and later use influences caused by the printing plate roller are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of burr removal and finishing devices, in particular to a burr removal and finishing device for processing a printing plate roller. Background Art

[0002] The burr removal and finishing device for printing plate roller processing is a device specially used to process the burrs generated during the manufacturing or processing of printing plate rollers. During the processing of the plate roller, due to cutting, milling or other mechanical processing methods, excess material or burrs may be generated on its edge. If these burrs are not removed or trimmed, it will affect the printing quality and the service life of the plate roller.

[0003] The existing device for grinding the printing plate roller uses a polishing machine to fine-tune the printing plate roller. The impurities removed during fine-tune will float in the air. If they cannot be removed in time, the particles will adhere to the surface of the printing plate roller, thereby affecting the subsequent printing quality. Therefore, in order to solve the above problem, a burr removal and fine-tune device for printing plate roller processing is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a burr removal and finishing device for printing plate roller processing, so as to solve the problem that impurities removed during finishing will float in the air. If they cannot be removed in time, the particles will adhere to the surface of the printing plate roller, thereby affecting the quality of subsequent printing.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A burr removal and finishing device for processing a printing plate roller comprises a workbench and an electric telescopic rod, an electric telescopic rod is installed on the inner side of the workbench, a passive bracket is fixedly connected to the left side of the electric telescopic rod, a fixed cylinder is rotatably connected to one side of the upper end of the passive bracket, a printing plate roller body is installed inside the fixed cylinder, a first servo motor is fixedly connected to one side of the workbench, a threaded rod is fixedly connected to the end of the main shaft of the first servo motor, an angle adjustment component is spirally connected to the outer side of the threaded rod, a finishing device is fixedly connected to one side of the angle adjustment component, and the angle adjustment component comprises a sliding support plate, a second servo motor is fixedly connected to one side of the sliding support plate, a hollow arm shell is fixedly connected to the end of the main shaft of the second servo motor One side of the hollow arm shell is fixedly connected to a connecting hollow shell, the inner side of the connecting hollow shell is rotatably connected to a roller, the outer side of the roller is fixedly connected to a fan blade, the outer side of the left end of the roller is fixedly connected to a first pulley, and the first pulley is rotatably connected to the second pulley through a belt, and the finishing device includes an acrylic stopper shell, one side of the acrylic stopper shell is fixedly connected to a stepper motor, the end of the stepper motor main shaft is fixedly connected to a polishing wheel, one side of the polishing wheel is fixedly connected to a hollow roller column, an inlet hole is provided on the inner side of the hollow roller column, the outer side of the hollow roller column is fixedly connected to the inner side of the second pulley, one side of the acrylic stopper shell is fixedly connected to one side of the hollow arm shell, and the inner side of the sliding support plate is spirally connected to the outer side of the threaded rod.

[0007] As a further optimization of the present invention, a slide groove is provided on the inner side of the workbench, a limiting slider is installed at the bottom end of the passive bracket, and the passive bracket is slidably connected to the slide groove of the workbench through the limiting slider.

[0008] As a further optimization of the present invention, a rail groove is provided on the inner side of the rear end of the workbench, the threaded rod is rotatably connected to the inner side of the rail groove of the workbench, and the workbench is slidably connected to the sliding support plate through the rail groove.

[0009] As a further optimization of this utility model, the number of the passive brackets is two, a through hole is installed on the inner side of the fixed cylinder, the shaft rollers at both ends of the printing plate roller body are installed inside the through holes of the fixed cylinder, and the fixed cylinder is fixed to the printing plate roller body by bolts.

[0010] As a further optimization of the present invention, the interiors of the connecting hollow shell and the hollow arm shell are both hollow, the interiors of the connecting hollow shell and the hollow arm shell are connected, a through hole is provided on the inner side of the lower end of the connecting hollow shell, and a dust collecting bag is installed at the bottom end of the connecting hollow shell.

[0011] As further optimized content of the present invention, the roller is shaped like a cylinder, the fan blades are installed inside the connected hollow shell, the left end of the roller is rotatably connected to the inner side of the hollow arm shell, the first pulley, the belt and the second pulley are installed inside the hollow arm shell, and a rotating hole is opened on the inner side of the hollow arm shell near the inlet hole.

[0012] As a further optimization of the present invention, the shape of the hollow roller is a hollow cylinder, the interior of the hollow roller is connected to the interior of the hollow arm shell, the miscellaneous inlet hole is connected to the interior of the hollow roller, the outer side of the hollow roller is rotatably connected to the inner side of the acrylic baffle shell, and the outer side of the hollow roller is fitted with the inner side of the hollow arm shell through a sealing ring.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] In the utility model, by providing a passive bracket, a fixed cylinder, an angle adjustment component and a finishing device, when removing the burrs of the printing plate roller, the device can block impurities, absorb impurities floating in the air, and collect them into the dust collecting bag, so as to prevent the removed burrs from adhering to the printing plate roller again and prevent the printing plate roller from affecting subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the threaded rod structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the fine-finishing device of the utility model;

[0018] Figure 4 This is a structural diagram of the angle adjustment component of the utility model.

[0019] In the figure: 1. Workbench; 2. Electric telescopic rod; 3. Passive bracket; 4. Fixed cylinder; 5. Printing plate roller body; 6. First servo motor; 7. Threaded rod;

[0020] 8. Angle adjustment assembly; 81. Sliding support plate; 82. Second servo motor; 83. Connecting hollow shell; 84. Roller; 85. Fan blade; 86. First pulley; 87. Belt; 88. Second pulley; 89. Hollow arm shell;

[0021] 9. Fine-finishing device; 91. Acrylic retaining shell; 92. Stepper motor; 93. Polishing wheel; 94. Hollow roller; 95. Inlet hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A burr removal and finishing device for printing plate roller processing, comprising a workbench 1 and an electric telescopic rod 2, an electric telescopic rod 2 is installed on the inner side of the workbench 1, a passive bracket 3 is fixedly connected to the left side of the electric telescopic rod 2, one side of the upper end of the passive bracket 3 is rotatably connected to a fixed cylinder 4, a printing plate roller body 5 is installed on the inner side of the fixed cylinder 4, a first servo motor 6 is fixedly connected to one side of the workbench 1, a threaded rod 7 is fixedly connected to the end of the main shaft of the first servo motor 6, an angle adjustment component 8 is spirally connected to the outer side of the threaded rod 7, a finishing device 9 is fixedly connected to the angle adjustment component 8, the angle adjustment component 8 includes a sliding support plate 81, a second servo motor 82 is fixedly connected to one side of the sliding support plate 81, a hollow arm shell 89 is fixedly connected to the end of the main shaft of the second servo motor 82, and a hollow arm shell 89 is fixedly connected to one side of the hollow arm shell 89 There is a connected hollow shell 83, the inner side of the connected hollow shell 83 is rotatably connected to a roller 84, the outer side of the roller 84 is fixedly connected to a fan blade 85, the outer side of the left end of the roller 84 is fixedly connected to a first pulley 86, the first pulley 86 is rotatably connected to a second pulley 88 through a belt 87, the finishing device 9 includes an acrylic stop shell 91, one side of the acrylic stop shell 91 is fixedly connected to a stepper motor 92, the end of the main shaft of the stepper motor 92 is fixedly connected to a polishing wheel 93, one side of the polishing wheel 93 is fixedly connected to a hollow roller column 94, the inner side of the hollow roller column 94 is provided with a miscellaneous hole 95, the outer side of the hollow roller column 94 is fixedly connected to the inner side of the second pulley 88, one side of the acrylic stop shell 91 is fixedly connected to one side of the hollow arm shell 89, and the inner side of the sliding support plate 81 is spirally connected to the outer side of the threaded rod 7.

[0026] As a further implementation of this scheme, a slide groove is provided on the inner side of the workbench 1, and a limiting slider is installed at the bottom end of the passive bracket 3. The passive bracket 3 is slidably connected to the slide groove of the workbench 1 through the limiting slider. A rail groove is provided on the inner side of the rear end of the workbench 1, and the threaded rod 7 is rotatably connected to the inner side of the rail groove of the workbench 1. The workbench 1 is slidably connected to the sliding support plate 81 through the rail groove. There are two passive brackets 3, and a through hole is installed on the inner side of the fixed cylinder 4. The shaft rollers at both ends of the printing plate roller body 5 are installed inside the through holes of the fixed cylinder 4. The fixed cylinder 4 is fixed to the printing plate roller body 5 by bolts. The printing plate roller body 5 can be fixed according to the size of the printing plate roller body 5, and the grinding range of the fine-tuning device 9 can be adjusted according to the size of the printing plate roller body 5.

[0027] As a further implementation of this solution, the interiors of the connecting hollow shell 83 and the hollow arm shell 89 are both hollow, and the interiors of the connecting hollow shell 83 and the hollow arm shell 89 are connected. A through hole is opened on the inner side of the lower end of the connecting hollow shell 83, and a dust collecting bag is installed at the bottom end of the connecting hollow shell 83. The dust collecting bag achieves the effect of collecting dust and facilitates the outflow of gas inside the connecting hollow shell 83.

[0028] As a further implementation of this solution, the roller 84 is in the shape of a cylinder, the fan blade 85 is installed inside the hollow shell 83, the left end of the roller 84 is rotatably connected to the inside of the hollow arm shell 89, the first pulley 86, the belt 87 and the second pulley 88 are installed inside the hollow arm shell 89, and a rotating hole is opened on the inner side of the hollow arm shell 89 near the miscellaneous inlet hole 95, so as to achieve the effect of absorbing the burrs in the air when the printing plate roller body 5 is refined, so that the burrs in the air are easily separated from the printing plate roller body 5 again, without affecting the quality of the printing plate roller body 5 in the later use;

[0029] As a further implementation of this scheme, the hollow roller 94 is shaped like a hollow cylinder, the interior of the hollow roller 94 is connected to the interior of the hollow arm shell 89, the impurity inlet 95 is connected to the interior of the hollow roller 94, the outer side of the hollow roller 94 is rotatably connected to the inner side of the acrylic retaining shell 91, and the outer side of the hollow roller 94 is fitted with the inner side of the hollow arm shell 89 through a sealing ring to prevent impurities from overflowing from the inside of the hollow arm shell 89, thereby ensuring the stability of the rotation of the polishing wheel 93 and not affecting the quality of fine finishing.

[0030] Working process: When collecting burrs in the air, the device is powered on by an external power supply during use, and the right end of the printing plate roller body 5 is installed inside the fixed cylinder 4 at the right end, and then the left end of the printing plate roller body 5 is aligned with the inner side of the fixed cylinder 4 at the left end, and the electric telescopic rod 2 is started. The electric telescopic rod 2 drives the passive bracket 3 and the fixed cylinder 4 to move, and the passive bracket 3 is slidably connected to the inner side of the workbench 1, which has the effect of limiting the movement of the passive bracket 3 and improving the stability of the support of the fixed cylinder 4. At this time, the two ends of the printing plate roller body 5 are inside the two fixed cylinders 4, and the fixed cylinder 4 and the printing plate roller body 5 are fixed by bolts, and the fixed cylinder is started. The motor on one side of 4 controls the rotation of the printing plate roller body 5 through the fixed cylinder 4, starts the second servo motor 82, and the second servo motor 82 drives the connecting hollow shell 83 to rotate, and the connecting hollow shell 83 drives the hollow arm shell 89 and the finishing device 9 to rotate. When the polishing wheel 93 is in contact with the outer side of the printing plate roller body 5, the acrylic blocking shell 91 blocks the impurities that appear when the printing plate roller body 5 is polished, thereby preventing harm to the staff and facilitating the collection of impurities in the air. The stepper motor 92 is started, and the stepper motor 92 drives the polishing wheel 93 to rotate, and the outer side of the printing plate roller body 5 is polished by the polishing wheel 93, thereby achieving the purpose of polishing the printing plate roller body 5. The burr removal effect is achieved by rotating the polishing wheel 93 to drive the hollow roller 94 to rotate. The hollow roller 94 is rotatably connected to the right end of the acrylic stop shell 91. The rotation of the hollow roller 94 drives the second pulley 88 to rotate. The outer side of the hollow roller 94 is sealed with the inner side of the second pulley 88 through a sealing ring to prevent impurities from overflowing from the inside of the hollow arm shell 89. The second pulley 88 drives the first pulley 86 to rotate through the belt 87. The first pulley 86 drives the roller 84 fixedly connected inside to rotate. The outer side of the right end of the roller 84 is rotatably connected to the hollow shell 83 through the support plate connected to the inside of the hollow shell 83. The left side of the roller 84 is rotatably connected to the inner side of the left end of the hollow arm shell 89. , which plays a role in limiting the rotation of the rotating roller 84, thereby improving the stability of the rotating roller 84 during rotation. The rotating roller 84 drives the fan blades 85 to rotate, and the fan blades 85 exhaust air from the hollow arm shell 89 and the connecting hollow shell 83. At this time, impurities inside the acrylic retaining shell 91 enter the interior of the hollow roller column 94 from the impurity inlet hole 95, and enter the interior of the hollow arm shell 89 and the connecting hollow shell 83 from the hollow roller column 94, and then enter the interior of the dust collecting bag to achieve the collection effect. The bag facilitates the outflow of gas from the interior of the hollow shell 83. The movement of the angle adjustment component 8 and the fine-tuning device 9 can be controlled by the first servo motor 6 and the threaded rod 7 to achieve the effect of uniform fine-tuning of the exterior of the printing plate roller body 5.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A burr removal and finishing device for printing plate roller processing, comprising a workbench (1) and an electric telescopic rod (2), characterized in that: An electric telescopic rod (2) is installed on the inner side of the workbench (1), a passive bracket (3) is fixedly connected to the left side of the electric telescopic rod (2), a fixed cylinder (4) is rotatably connected to one side of the upper end of the passive bracket (3), a printing plate roller body (5) is installed on the inner side of the fixed cylinder (4), a first servo motor (6) is fixedly connected to one side of the workbench (1), a threaded rod (7) is fixedly connected to the end of the main shaft of the first servo motor (6), an angle adjustment component (8) is spirally connected to the outer side of the threaded rod (7), and a finishing device (9) is fixedly connected to one side of the angle adjustment component (8); The angle adjustment assembly (8) includes a sliding support plate (81), one side of the sliding support plate (81) is fixedly connected to a second servo motor (82), the end of the main shaft of the second servo motor (82) is fixedly connected to a hollow arm shell (89), one side of the hollow arm shell (89) is fixedly connected to a connecting hollow shell (83), the inner side of the connecting hollow shell (83) is rotatably connected to a roller (84), the outer side of the roller (84) is fixedly connected to a fan blade (85), and the outer side of the left end of the roller (84) is fixedly connected to A first pulley (86) is connected, and the first pulley (86) is rotatably connected to a second pulley (88) via a belt (87). The finishing device (9) includes an acrylic retaining shell (91), one side of the acrylic retaining shell (91) is fixedly connected to a stepping motor (92), a main shaft end of the stepping motor (92) is fixedly connected to a polishing wheel (93), one side of the polishing wheel (93) is fixedly connected to a hollow roller (94), and an inner side of the hollow roller (94) is provided with a miscellaneous hole (95); The outer side of the hollow roller (94) is fixedly connected to the inner side of the second pulley (88), one side of the acrylic stop shell (91) is fixedly connected to one side of the hollow arm shell (89), and the inner side of the sliding support plate (81) is spirally connected to the outer side of the threaded rod (7).

2. The burr removal and finishing device for printing plate roller processing according to claim 1, characterized in that: A sliding groove is provided on the inner side of the workbench (1), a limiting slider is installed at the bottom end of the passive bracket (3), and the passive bracket (3) is slidably connected to the sliding groove of the workbench (1) via the limiting slider.

3. The burr removal and finishing device for printing plate roller processing according to claim 1, characterized in that: A rail groove is provided on the inner side of the rear end of the workbench (1), and the threaded rod (7) is rotatably connected to the inner side of the rail groove of the workbench (1). The workbench (1) is slidably connected to the sliding support plate (81) via the rail groove.

4. The burr removal and finishing device for printing plate roller processing according to claim 1, characterized in that: The number of the passive brackets (3) is two, a through hole is installed inside the fixed cylinder (4), the shaft rollers at both ends of the printing plate roller body (5) are installed inside the through holes of the fixed cylinder (4), and the fixed cylinder (4) is fixed to the printing plate roller body (5) by bolts.

5. The burr removal and finishing device for printing plate roller processing according to claim 1, characterized in that: The interiors of the connecting hollow shell (83) and the hollow arm shell (89) are both hollow, the interiors of the connecting hollow shell (83) and the hollow arm shell (89) are connected, a through hole is provided on the inner side of the lower end of the connecting hollow shell (83), and a dust collecting bag is installed at the bottom end of the connecting hollow shell (83).

6. The burr removal and finishing device for printing plate roller processing according to claim 1, characterized in that: The roller (84) is cylindrical in shape, the fan blade (85) is installed inside the hollow shell (83), the left end of the roller (84) is rotatably connected to the inside of the hollow arm shell (89), the first pulley (86), the belt (87) and the second pulley (88) are installed inside the hollow arm shell (89), and a rotating hole is opened on the inner side of the hollow arm shell (89) near the miscellaneous inlet hole (95).

7. The burr removal and finishing device for printing plate roller processing according to claim 1, characterized in that: The hollow roller (94) is shaped like a hollow cylinder. The interior of the hollow roller (94) is connected to the interior of the hollow arm shell (89). The miscellaneous inlet hole (95) is connected to the interior of the hollow roller (94). The outer side of the hollow roller (94) is rotatably connected to the inner side of the acrylic retaining shell (91). The outer side of the hollow roller (94) is fitted with the inner side of the hollow arm shell (89) through a sealing ring.

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