Anti-vibration structure for machining plate roller of turning and grinding machine

Abstract

The utility model relates to the technical field of gravure plate processing rollers, and discloses a turning mill processing roller anti-vibration structure which comprises a support, a hollow pipe and a roller, the outer surface of the support is movably connected with the inside of the roller, an adjusting valve is arranged on the outer surface of the hollow pipe, and the adjusting valve is connected with the hollow pipe. A connecting frame is fixedly installed on the outer surface of the hollow pipe, a worker twists the adjusting valve to pull the length of the support in the hollow pipe, and then the rolling wheel is installed on the connecting frame and obliquely abuts against the machining plate roller, so that the plate roller is stressed to achieve the anti-vibration effect. Therefore, the effects of conveniently processing the plate rollers with different diameters without manually supporting the plate, doing other work, reducing the potential safety hazard of production, reducing the waste of working time and improving the production efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gravure plate-making and processing plate rollers, in particular to a vibration-proof structure for processing plate rollers of a turning and grinding machine. Background Art

[0002] If the plate wall is too thin during the turning and grinding process of the plate roller, resonance will occur during the turning process, resulting in deep knife marks on the plate surface and unevenness that does not meet the process requirements. The traditional anti-vibration method is to stuff a blanket into the inner cavity of the plate before turning and grinding to reduce shock, and take out the blanket after turning and grinding.

[0003] The shaft plate is manually pressed with gloved hands just above the plate roller, and the hand-held pressure is increased to achieve the shock-absorbing effect. This shock-absorbing measure method not only wastes materials, manpower and time, but most importantly, it poses a great safety hazard to the operator. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an anti-vibration structure for the plate roller processed by a lathe and grinder to solve the problem mentioned in the above background technology that the plate with an axis is pressed just above the plate roller by a person wearing gloves, and the hand-held pressure is increased to achieve a shock-absorbing effect. Such shock-absorbing measures and methods not only waste materials, manpower and time, but most importantly, pose a great safety hazard to the operator.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vibration-proof structure for a lathe roller, comprising a bracket, a hollow tube and a roller, the outer surface of the bracket being movably connected to the inside of the roller, the outer surface of the hollow tube being provided with a regulating valve, and the outer surface of the hollow tube being fixedly mounted with a connecting frame.

[0006] By adopting the above technical scheme, the worker twists the regulating valve to pull the length of the bracket in the hollow tube, and then installs the roller on the connecting frame, which is tilted against the processing plate roller so that the plate roller is subjected to force to achieve a shock-proof effect, thereby facilitating the processing of plate rollers of different diameters without the need for manual work to support the plate, and can do other work, thereby reducing production safety hazards, reducing waste of working time, and improving production efficiency.

[0007] Preferably, a transmission rod is fixedly mounted on the outer surface of the connecting frame, a bearing is fixedly mounted on the outer surface of the transmission rod, a roller is fixedly mounted on the outer surface of the bearing, and a rubber is provided on the outer surface of the roller.

[0008] By adopting the above technical scheme, a transmission rod is fixedly installed on the outer surface of the connecting frame, a bearing is fixedly installed on the outer surface of the transmission rod, a roller is fixedly installed on the surface of the bearing, and a rubber is provided on the outer surface of the roller, thereby achieving the effect of protecting the processed plate roller surface from being scratched.

[0009] Preferably, the roller is made of a steel pipe with a diameter of 130 mm, a length of 400 mm, a weight of 4 kg, and a thickness of 14 mm.

[0010] By adopting the above technical solution, the roller is made of a steel pipe with a diameter of 130mm, a length of 400mm, a weight of 4KG, and a thickness of 14mm, which makes it convenient for workers to adjust the lifting roller and the connecting frame so that the bracket can be extended and retracted in the hollow tube, making it convenient to process rollers of different diameters.

[0011] Preferably, the rubber is made of 5mm soft rubber.

[0012] By adopting the above technical solution, a 5mm soft rubber layer is adhered to the surface of the roller as a protective layer to protect the processed plate roller surface from being scratched.

[0013] Preferably, a grinding machine is provided on the outer surface of the bracket, and the outer surface of the grinding machine is fixedly connected to the outer surface of the bracket via a fixed platform.

[0014] By adopting the above technical solution, a grinding machine is arranged on the outer surface of the bracket, and the outer surface of the grinding machine is fixedly connected to the outer surface of the bracket through a fixed platform, so that the drum can be tilted against the processing plate roller, so that the plate roller is subjected to force to achieve a shock-proof effect.

[0015] Preferably, the outer surface of the rubber is movably connected to the outer surface of the plate roller.

[0016] By adopting the above technical solution, the outer surface of the rubber is movably connected with the outer surface of the plate roller to perform pressing and shock absorption.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The grinding machine has an anti-vibration structure for processing plate rollers. Workers twist the regulating valve to pull the length of the bracket in the hollow tube, and then install the roller on the connecting frame, which is tilted against the processing plate roller to make the plate roller bear force to achieve anti-vibration effect, so as to facilitate the processing of plate rollers of different diameters. There is no need to support the plate manually, and other work can be done, which reduces production safety hazards, reduces the waste of working time, and improves production efficiency.

[0019] 2. The anti-vibration structure of the plate roller processed by the car grinder is achieved. A transmission rod is fixedly installed on the outer surface of the connecting frame, and a bearing is fixedly installed on the outer surface of the transmission rod. A roller is fixedly installed on the surface of the bearing, and a rubber is provided on the outer surface of the roller, thereby achieving the effect of protecting the processed plate roller surface from being scratched. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 This is a schematic diagram of the front view of the structure of the utility model;

[0022] Figure 3 It is a top view schematic diagram of the structure of the utility model;

[0023] Figure 4 The utility model is shown in a side view.

[0024] In the figure: 1. bracket; 2. hollow tube; 3. regulating valve; 4. connecting frame; 5. transmission rod; 6. bearing; 7. roller; 8. rubber; 9. plate roller. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1:

[0027] Please refer to Figure 1-4 ,

[0028] The outer surface of the bracket 1 is movably connected to the inside of the plate roller 9, the outer surface of the hollow tube 2 is provided with a regulating valve 3, the outer surface of the hollow tube 2 is fixedly installed with a connecting frame 4, the outer surface of the bracket 1 is provided with a grinder, and the outer surface of the grinder is fixedly connected to the outer surface of the bracket 1 through a fixed platform. The worker twists the regulating valve 3, pulls the length of the bracket 1 in the hollow tube 2, and then installs the roller on the connecting frame 4. When the grinder processes the plate roller 9, the rough knife + fine knife is used for 15 to 20 minutes to process the plate roller 9, so that the drum 7 is tilted against the processed plate roller 9. The roller removed from the old machine can also be used and installed on the front of the equipment, tilted against the processed plate roller 9, and the plate roller 9 is suppressed and damped. After the transformation, the damping effect is very good. During the turning process, the plate roller 9 has no vibration, and the processed products meet the quality standards.

[0029] Working principle: the outer surface of the bracket 1 is movably connected with the inside of the plate roller 9, the outer surface of the hollow tube 2 is provided with a regulating valve 3, the outer surface of the hollow tube 2 is fixedly installed with a connecting frame 4, the outer surface of the bracket 1 is provided with a grinder, and the outer surface of the grinder is fixedly connected to the outer surface of the bracket 1 through a fixed platform. The worker twists the regulating valve 3, pulls the length of the bracket 1 in the hollow tube 2, and then installs the roller on the connecting frame 4. When the grinder processes the plate roller 9, the rough knife + fine knife is used for 15 to 20 minutes to process the plate roller 9, so that the drum 7 is tilted against the processed plate roller 9 to suppress and dampen the plate roller 9. Compared with the relevant technology, the anti-vibration structure of the plate roller 9 processed by the grinder provided by the utility model has the following beneficial effects: it is convenient to process plate rollers 9 of different diameters, and manual work does not need to be done to support the plate, so other work can be done, thereby reducing production safety hazards, reducing waste of working time, and improving production efficiency.

[0030] Embodiment 2:

[0031] Please refer to Figure 1-4 ,

[0032] A transmission rod 5 is fixedly installed on the outer surface of the connecting frame 4, and a bearing 6 is fixedly installed on the outer surface of the transmission rod 5. A roller 7 is fixedly installed on the surface of the bearing 6. The roller 7 is made of a steel pipe with a diameter of 130 mm, a length of 400 mm, a weight of 4 kg, and a thickness of 14 mm. It is convenient for workers to adjust and lift the roller 7 and the connecting frame 4 so that the bracket 1 can be extended and retracted in the hollow tube 2, which is convenient for processing plate rollers 9 of different diameters. In addition, a 5 mm soft rubber layer 8 is adhered to the surface of the roller as a protective layer to protect the surface of the processed plate roller 9 from being scratched.

[0033] Working principle: a transmission rod 5 is fixedly installed on the outer surface of the connecting frame 4, and a bearing 6 is fixedly installed on the outer surface of the transmission rod 5, a roller 7 is fixedly installed on the surface of the bearing 6, and a 5mm soft rubber layer 8 is glued on the surface of the roller as a protective layer to protect the surface of the processed version roller 9 from being scratched, which is safer and more efficient. Compared with the related technology, the anti-vibration structure of the version roller 9 processed by the turning and grinding machine provided by the utility model has the following beneficial effects: thereby achieving the effect of protecting the surface of the processed version roller 9 from being scratched.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibration-proof structure for a plate roller (9) for a turning and grinding machine, comprising a support (1), a hollow tube (2) and a plate roller (9), characterized in that: The outer surface of the bracket (1) is movably connected to the inside of the plate roller (9), the outer surface of the hollow tube (2) is provided with a regulating valve (3), and the outer surface of the hollow tube (2) is fixedly mounted with a connecting frame (4).

2. The anti-vibration structure of a plate roller (9) for a turning and grinding machine according to claim 1, characterized in that: A transmission rod (5) is fixedly mounted on the outer surface of the connecting frame (4), a bearing (6) is fixedly mounted on the outer surface of the transmission rod (5), a roller (7) is fixedly mounted on the outer surface of the bearing (6), and a rubber (8) is provided on the outer surface of the roller (7).

3. The anti-vibration structure of a plate roller (9) for a turning and grinding machine according to claim 2, characterized in that: The roller (7) is made of a steel pipe with a diameter of 130 mm, a length of 400 mm, a weight of 4 kg and a thickness of 14 mm.

4. The anti-vibration structure of a plate roller (9) for a turning and grinding machine according to claim 2, characterized in that: The rubber (8) is made of 5 mm soft rubber (8).

5. The anti-vibration structure of a plate roller (9) for a turning and grinding machine according to claim 1, characterized in that: A grinding machine is provided on the outer surface of the support (1), and the outer surface of the grinding machine is fixedly connected to the outer surface of the support (1) via a fixed platform.

6. The anti-vibration structure of a plate roller (9) for a turning and grinding machine according to claim 2, characterized in that: The outer surface of the rubber (8) is movably connected to the outer surface of the plate roller (9).

Images