Device for coating roller with anti-rust oil
By designing a device including a coating mechanism and a push mechanism, the problems of low efficiency and unevenness of anti-rust oil coating on the roll are solved, and the rapid coating and uniformity of the roll are achieved, and the factory quality is improved.
Patent Information
- Application Number
- CN202420503293.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-15
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-15
AI Technical Summary
In the prior art, when the rolling roll is coated with anti-rust oil, the efficiency is low and uneven, which affects the factory quality.
A device including a support, a coating mechanism and a push mechanism is designed. The coating mechanism is composed of a cylinder, a fixing plate, a toothed ring, an extension plate, an oiled plate, an adjustment part, a gear and a motor. The circular movement of the oiled plate is realized through the driving of the toothed ring and a motor to ensure uniform coating.
It realizes rapid placement and adjustment of rolls, improves coating efficiency and uniformity, and improves the factory quality of rolls.
Smart Images
Figure CN222625084U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of roller production, in particular to a device for coating anti-rust oil on rollers. Background Art
[0002] The rolling roller is the main working part and tool for continuous plastic deformation of metal production on the rolling mill. The rolling roller consists of a roll body, a roll neck and a shaft head. After the rolling roller is made, a layer of anti-rust oil needs to be coated on the surface of the rolling roller. The anti-rust oil can protect the rolling roller.
[0003] When applying anti-rust oil to the roller, it is usually done manually. However, the manual efficiency is not only slow, but the coating is relatively uneven, which can easily lead to unsatisfactory coating effects, which in turn affects the subsequent factory quality of the rollers. Utility Model Content
[0004] The purpose of the utility model is to provide a device for coating anti-rust oil on a roller in view of the defects of the prior art, so as to solve the problems raised in the above-mentioned background technology.
[0005] A device for coating a roller with anti-rust oil, comprising a support, a coating mechanism and a pushing mechanism mounted on the support, the coating mechanism comprising a cylinder, a fixed plate, a gear ring, an extension plate, an oiling plate, an adjusting part, a gear and a first motor, the fixed plates are arranged in two groups in the middle of the support, and their outer walls are respectively fixedly connected to the output end of the cylinder, the gear rings are arranged in two groups, both of which are arc-shaped structures and are respectively and movably mounted on the two groups of fixed plates, the extension plate is fixedly mounted on the gear ring, the oiling plate is adjustably mounted on the extension plate through the adjusting part, the first motor is mounted on the outer wall of one group of fixed plates, and is driven by meshing with the gear ring;
[0006] The pushing mechanism is arranged below the coating mechanism, and includes a second motor, a lead screw, a first guide rail, a second guide rail and a moving seat. The lead screw is fixed at the output end of the second motor. The first guide rail and the second guide rail are both arranged parallel to the lead screw. The moving seat is transmission-connected to the lead screw and slides along the first guide rail and the second guide rail.
[0007] By adopting the above technical solution, the roller can be placed quickly and adjusted according to the diameter of the roller to achieve rapid coating.
[0008] The outer wall of the fixing plate is also provided with a plurality of movable arms which are slidably arranged on the support and are used for supporting the fixing plate.
[0009] By adopting the above technical solution, the fixing plate can be kept stable.
[0010] An oil storage box is installed at the upper end of the oiling plate. The oiling plate comprises a fixing plate and oiling cotton, and the oiling cotton is installed at one side of the oiling plate.
[0011] By adopting the technical solution, anti-rust oil can be added to the oiled cotton.
[0012] The fixing plate and the gear ring are both arranged in an arc-shaped structure, and the two groups of gear rings can enclose a circular structure.
[0013] By adopting the above technical solution, it is convenient to drive the oil coating plate to coat the roller.
[0014] The center points of the two groups of gear rings and the center point of the extension plate are on the same vertical section.
[0015] By adopting the above technical solution, the center of the rolling roller can be placed at the center of the two sets of gear rings.
[0016] The beneficial effects of the device for coating anti-rust oil on rollers of the utility model are:
[0017] After the roller moves between the two sets of fixed plates, the two sets of cylinders can be synchronously driven to push the fixed plates at their output ends to make relative movements until the ends of the toothed rings at the top ends of the two sets of fixed plates fit together. At this time, the two sets of toothed rings are tightly fitted. The adjusting part can be rotated to adjust the position of the oiling plate to fit the surface of the roller. After that, the first motor can be driven to drive the gear to drive the toothed ring to rotate. The two sets of toothed rings will make circular motions on the two sets of fixed plates, and the oiling plate fits on the side surface of the roller. The roller can be coated with anti-rust oil by making circular motions. This device is convenient for the staff to place the roller and improves the efficiency of roller coating. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the overall structure of the device for coating anti-rust oil on a rolling mill roll proposed by the utility model;
[0019] Figure 2 This is another perspective view of the device for coating anti-rust oil on a rolling mill roll proposed by the utility model.
[0020] In the figure: 1. support; 2. cylinder; 3. moving arm; 4. fixed plate; 5. gear ring; 6. extension plate; 7. oil storage box; 8. oil coating plate; 9. adjustment part; 10. gear; 11. first motor; 12. second motor; 13. screw; 14. first guide rail; 15. second guide rail; 16. moving seat. DETAILED DESCRIPTION
[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.
[0022] Reference Figure 1-2, a device for coating antirust oil on a roller, comprising a support 1, a coating mechanism and a pushing mechanism installed on the support 1, the coating mechanism comprising a cylinder 2, a fixed plate 4, a gear ring 5, an extension plate 6, an oiling plate 8, an adjusting portion 9, a gear 10 and a first motor 11, the fixed plates 4 are arranged in two groups opposite to each other in the middle of the support 1, and their outer walls are respectively fixedly connected to the output ends of the cylinder 2, the gear ring 5 is in two groups, both of which are arc-shaped structures and are respectively and movably installed on the two groups of fixed plates 4, the extension plate 6 is fixedly mounted on the gear ring 5, the oiling plate 8 is adjustably installed on the extension plate 6 through the adjusting portion 9, the first motor 11 is installed on the outer wall of one group of fixed plates 4, and is meshed with the gear ring 5 through the gear 10 for transmission;
[0023] The pushing mechanism is arranged below the coating mechanism, and includes a second motor 12, a lead screw 13, a first guide rail 14, a second guide rail 15 and a moving seat 16. The lead screw 13 is fixed at the output end of the second motor 12. The first guide rail 14 and the second guide rail 15 are arranged parallel to the lead screw 13. The moving seat 16 is connected to the lead screw 13 in a transmission manner and slides along the first guide rail 14 and the second guide rail 15.
[0024] The outer wall of the fixed plate 4 is also equipped with multiple movable arms 3 slidably arranged on the support 1, which are used to support the fixed plate 4. Three movable arms 3 are preferably arranged on the outer wall of the fixed plate 4, and the three movable arms 3 are arranged in a triangle to increase the stability of the fixed plate 4. When the cylinder 2 drives the fixed plate 4, the movable arm 3 can slide along the support 1 and ensure the stability of the fixed plate 4. A sliding groove is provided at the lower end of the gear ring 5, and the top of the fixed plate 4 is embedded in the sliding groove at the bottom of the gear ring 5, so that the gear ring 5 can rotate stably.
[0025] An oil storage box 7 is installed at the upper end of the oiling plate 8. The oiling plate 8 includes a fixing plate and oiling cotton. The oiling cotton is installed at one side of the oiling plate 8. An oil pipe is preferably arranged at the bottom of the oil storage box 7. The oil pipe can be a main oil pipe. A plurality of oil outlets are distributed on the main oil pipe, corresponding to different positions of the oiling cotton on the oiling plate 8, so that the oiling cotton of the oiling plate 8 can be better replenished with anti-rust oil.
[0026] The fixing plate 4 and the gear ring 5 are both arranged in an arc-shaped structure, and the two sets of gear rings 5 can be surrounded by a circular structure.
[0027] The center points of the two groups of toothed rings 5 and the center points of the extension plates 6 are on the same vertical section; two groups of adjusting parts 9 are arranged on the toothed rings 5, and the adjusting parts 9 and the oiling plate 8 are rotatably connected via bearings, which can ensure that when the adjusting parts 9 rotate on the extension plates 6, they can normally push the oiling plate 8 to move and adjust the position.
[0028] Working principle: The roller can be placed vertically in the middle of the moving seat 16 in advance, and the second motor 12 is driven to drive the moving seat 16 to move along the first guide rail 14 and the second guide rail 15 through the lead screw 13. Since the roller itself is heavy, the center of gravity can still be kept stable during the movement;
[0029] After the roller moves between the two sets of fixed plates 4, the two sets of cylinders 2 can be synchronously driven to push the fixed plates 4 at their output ends to make relative movements until the ends of the toothed rings 5 at the top ends of the two sets of fixed plates 4 fit together. At this time, the two sets of toothed rings 5 are tightly fitted.
[0030] The adjusting part 9 can be rotated to adjust the position of the oiling plate 8 to fit the surface of the roller, and then the first motor 11 can be driven to drive the gear 10 to drive the gear ring 5 to rotate. The two sets of gear rings 5 will make circular motions on the two sets of fixed plates 4, and the oiling plate 8 fits the side surface of the roller and makes circular motions to coat the roller with anti-rust oil. After the roller is coated, the two sets of fixed plates 4 can be opened, and the roller can be pushed out through the pushing mechanism at the bottom.
[0031] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.
Claims
1. A device for coating a roller with anti-rust oil, comprising a support (1), a coating mechanism and a pushing mechanism mounted on the support (1), characterized in that: The coating mechanism comprises a cylinder (2), a fixed plate (4), a gear ring (5), an extension plate (6), an oiling plate (8), an adjusting portion (9), a gear (10) and a first motor (11); the fixed plates (4) are arranged in two groups opposite to each other in the middle of the support (1), and their outer walls are respectively fixedly connected to the output ends of the cylinder (2); the gear rings (5) are arranged in two groups, both of which are arc-shaped structures and are respectively and movably mounted on the two groups of fixed plates (4); the extension plate (6) is fixedly mounted on the gear ring (5); the oiling plate (8) is adjustably mounted on the extension plate (6) through the adjusting portion (9); the first motor (11) is mounted on the outer wall of one group of the fixed plates (4), and is meshed with the gear ring (5) for transmission; The pushing mechanism is arranged below the coating mechanism, and comprises a second motor (12), a lead screw (13), a first guide rail (14), a second guide rail (15) and a moving seat (16); the lead screw (13) is fixed at the output end of the second motor (12); the first guide rail (14) and the second guide rail (15) are arranged parallel to the lead screw (13); the moving seat (16) is transmission-connected to the lead screw (13) and slides along the first guide rail (14) and the second guide rail (15).
2. The device for coating roller with anti-rust oil according to claim 1, characterized in that: The outer wall of the fixed plate (4) is also provided with a plurality of movable arms (3) slidably arranged on the support (1) for supporting the fixed plate (4).
3. The device for coating roller with anti-rust oil according to claim 2, characterized in that: An oil storage box (7) is installed at the upper end of the oiling plate (8). The oiling plate (8) comprises a fixing plate and oiling cotton, and the oiling cotton is installed at one side of the oiling plate (8).
4. The device for coating roller with anti-rust oil according to claim 3, characterized in that: The fixing plate (4) and the toothed ring (5) are both arranged in an arc-shaped structure, and the two groups of toothed rings (5) can enclose a circular structure.
5. The device for coating roller with anti-rust oil according to claim 4, characterized in that: The center points of the two groups of gear rings (5) and the center point of the extension plate (6) are on the same vertical section.