Roller shaft processing oiling device

Abstract

This utility model discloses an oiling device for roller processing, specifically relating to the field of roller processing technology. It includes: a worktable, a fixed frame at one top end of the worktable, and a roller support seat on the top side of the worktable near the fixed frame; an oil pump on the top side of the fixed frame, an oil outlet tank on one side of the worktable, and a cylinder fixed to the inner top of the fixed frame. This utility model, through the arrangement of a support frame, connecting shaft, U-shaped bracket, movable column, gear plate, and gears, allows control of the connecting shaft to drive the U-shaped bracket to rotate. This causes the U-shaped bracket to drive the oil injection pipe to deflect back and forth on the support frame, aligning the oil injection pipe with the roller on the roller support seat. This allows for rapid adjustment of the oil injection pipe's outlet angle according to the processing position, or for the oil injection pipe to reciprocate as the processing position moves, thus achieving uniform and effective oiling during roller processing, resulting in good performance.

Description

Technical Field

[0001] This utility model relates to the field of roller processing technology, specifically to an oiling device for roller processing. Background Technology

[0002] Rollers, also known as rollers, are a general term for cylindrical machine parts that can roll. They are widely used in many industrial fields. During the processing of rollers, processes such as drilling, tapping, and grinding generate significant friction and high temperatures. Therefore, oiling is often necessary during processing. Lubricating oil effectively lubricates, assists in cooling, and cleans the machine.

[0003] Currently, existing roller processing oiling devices mostly deliver oil to the drilling or grinding positions of the roller through nozzles to achieve lubrication and cooling. However, since the processing points on the roller are not fixed and may change at any time, while the oil outlet direction of the nozzle is often fixed, it is difficult to achieve uniform and effective oiling, which greatly affects the processing effect of the roller. Utility Model Content

[0004] The purpose of this invention is to provide a roller processing oiling device. By setting up a support frame, connecting shaft, U-shaped bracket, movable column, toothed plate and gear, the connecting shaft can be controlled to drive the U-shaped bracket to rotate, so that the U-shaped bracket drives the oil injection pipe to deflect back and forth on the support frame. The oil injection pipe is aligned with the roller on the roller support seat, so the oil injection angle of the oil injection pipe can be quickly adjusted according to the processing position, or the oil injection pipe can be made to deflect back and forth with the processing position. In this way, the oiling operation can be uniformly and effectively realized during the roller processing, and the effect is better, so as to solve the above-mentioned shortcomings in the technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a roller processing oiling device, comprising:

[0006] The workbench has a fixed frame at one end of its top and a roller support seat on the side of the top of the workbench near the fixed frame.

[0007] An oil pump is installed on the top side of the fixed frame, an oil outlet tank is installed on one side of the workbench, a cylinder is fixed on the top inner side of the fixed frame, a support frame is connected to the bottom end of the cylinder, a connecting shaft is rotatably connected to the bottom end of the support frame via a bearing, a U-shaped bracket is fixed to one end of the connecting shaft, an oil injection pipe is installed on the U-shaped bracket, an oil pump is connected to the oil outlet tank at one end of the oil pump, and an oil delivery pipe is connected to the oil injection pipe at the other end of the oil pump, and an angle adjustment mechanism is provided on the support frame for adjusting the angle of the oil injection pipe.

[0008] Preferably, the angle adjustment mechanism includes a movable column movably installed inside the support frame, a toothed plate is provided on the bottom side of the movable column, and a limiting component is provided between the movable column and the support frame. One end of the connecting shaft extends into the support frame and is fixed with a gear that meshes with the toothed plate.

[0009] Preferably, a threaded rod is rotatably connected to the inner side of the support frame via a bearing, the movable column is threadedly connected to the outside of the threaded rod, a motor is fixed to one end of the support frame, and the output end of the motor is connected to the threaded rod.

[0010] Preferably, the limiting component includes a slider fixedly connected to the top side of the movable column, and the inner side of the support frame is provided with a groove that matches the slider.

[0011] Preferably, the workbench has an internal cavity, and the top side of the workbench has an oil drain hole communicating with the cavity. An oil drain pipe is connected between the oil tank and the cavity.

[0012] Preferably, both ends of the U-shaped bracket are connected to studs by threaded engagement, and one end of each stud extending into the interior of the U-shaped bracket is movably connected to a clamping ring by a bearing, and the other end of the stud is fixed with a fixing handle.

[0013] Preferably, a rubber pad is provided on the inner side of the clamping ring.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] By setting up a support frame, connecting shaft, U-shaped bracket, movable column, toothed plate and gear, the connecting shaft can be controlled to drive the U-shaped bracket to rotate, so that the U-shaped bracket drives the oil injection pipe to deflect back and forth on the support frame, and the oil injection pipe is aligned with the roller on the roller support seat. Thus, the oil outlet angle of the oil injection pipe can be quickly adjusted according to the processing position, or the oil injection pipe can be made to deflect back and forth with the processing position, so as to achieve uniform and effective oiling during the roller processing, with good performance.

[0016] By setting up structures such as oil drain holes, cavities, and oil drain pipes, the oil sprayed on the roller can be collected and guided back into the oil tank after flowing out, thereby realizing the recycling of oil and greatly improving resource utilization. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0019] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0020] Figure 3 This is a cross-sectional view of the workbench of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection between the cylinder and the fuel injection pipe of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the support frame of this utility model;

[0023] Figure 6 This is a schematic diagram of the connection between the connecting shaft and the clamping ring of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Workbench; 2. Roller support seat; 3. Oil drain hole; 4. Cavity groove; 5. Fixing frame; 6. Oil pump; 7. Oil suction pipe; 8. Oil outlet tank; 9. Oil drain pipe; 10. Oil delivery pipe; 11. Oil injection pipe; 12. Cylinder; 13. Support frame; 14. Movable column; 15. Connecting shaft; 16. Gear plate; 17. Gear; 18. Threaded rod; 19. Motor; 20. Slider; 21. U-shaped bracket; 22. Stud; 23. Fixing handle; 24. Clamping ring. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] This utility model provides, for example Figures 1-6 The roller processing oiling device shown includes:

[0028] Workbench 1, with a fixed frame 5 at one end of the top of the workbench 1, and a roller support seat 2 at the top of the workbench 1 near the fixed frame 5.

[0029] An oil pump 6 is installed on the top side of the fixed frame 5, and an oil outlet tank 8 is installed on one side of the worktable 1. A cylinder 12 is fixed to the top inner side of the fixed frame 5, and a support frame 13 is connected to the bottom end of the cylinder 12. A connecting shaft 15 is rotatably connected to the bottom end of the support frame 13 via a bearing. A U-shaped bracket 21 is fixed to one end of the connecting shaft 15, and an oil injection pipe 11 is installed on the U-shaped bracket 21. An oil pump 6 is connected to the oil outlet tank 8 via an oil suction pipe 7, and the other end of the oil pump 6 is connected to the oil injection pipe 11 via an oil delivery pipe 10. An angle adjustment mechanism is provided on the support frame 13, which is used to adjust the angle of the oil injection pipe 11. Based on this, by driving the support frame 13 to rise and fall through the cylinder 12, the support frame 13 can drive the oil injection pipe 11 to rise and fall, so that the oil injection pipe 11 can be better aligned with the processing position.

[0030] The workbench 1 has an internal cavity 4, and the top side of the workbench 1 has an oil drain hole 3 communicating with the cavity 4. An oil drain pipe 9 connects the oil tank 8 to the cavity 4. Based on this, by Figure 3 It can be seen that a filter structure can be installed at one end of the oil drain pipe 9 extending into the cavity 4 to prevent metal impurities from entering the pipeline and causing blockage.

[0031] During roller processing, the oil pump 6 can be started to draw oil from the oil tank 8 and then send it into the oil delivery pipe 10 through the oil extraction pipe 7. After that, the oil is sprayed out through the oil spray pipe 11, so that the oil is sprayed onto the processing point of the roller to effectively lubricate, assist in cooling and cleaning. The oil can also flow into the cavity 4 through the oil drain hole 3, and then the oil in the cavity 4 can flow back into the oil tank 8 through the oil drain pipe 9. This can realize the recycling of oil and greatly improve the resource utilization rate.

[0032] The angle adjustment mechanism includes a movable column 14 that is movably installed inside the support frame 13. A toothed plate 16 is provided on the bottom side of the movable column 14, and a limiting component is provided between the movable column 14 and the support frame 13. One end of the connecting shaft 15 extends into the support frame 13 and is fixed with a gear 17 that meshes with the toothed plate 16.

[0033] The inner side of the support frame 13 is rotatably connected to the threaded rod 18 via a bearing, and the movable column 14 is connected to the outside of the threaded rod 18 via a threaded engagement. One end of the support frame 13 is fixed with a motor 19, and the output end of the motor 19 is connected to the threaded rod 18.

[0034] By starting the motor 19, the motor 19 can drive the threaded rod 18 to rotate in both directions. Then, the threaded rod 18 can drive the movable column 14 to move within the support frame 13. The movable column 14 drives the gear 17 to rotate through the toothed plate 16. Then, the gear 17 can drive the U-shaped bracket 21 to rotate through the connecting shaft 15. This allows the U-shaped bracket 21 to drive the oil injection pipe 11 to deflect back and forth on the support frame 13. The oil injection pipe 11 is then aligned with the roller on the roller support seat 2. Thus, the oil outlet angle of the oil injection pipe 11 can be quickly adjusted according to the processing position, or the oil injection pipe 11 can be made to deflect back and forth as the processing position moves. This allows for uniform and effective oiling during the roller processing, resulting in good performance.

[0035] The limiting component includes a slider 20 fixedly connected to the top side of the movable column 14, and a groove matching the slider 20 is provided on the inner side of the support frame 13. Based on this, the movable column 14 can drive the slider 20 to slide along the groove, thereby greatly ensuring the stability of the movable column 14 when it moves.

[0036] Both ends of the U-shaped bracket 21 are connected to studs 22 by threaded engagement. One end of each stud 22 extending into the U-shaped bracket 21 is movably connected to a clamping ring 24 via a bearing, and the other end of the stud 22 is fixed with a fixing handle 23.

[0037] A rubber pad is provided on the inner side of the clamping ring 24. Based on this, the clamping effect can be greatly enhanced by the rubber pad.

[0038] By embedding the fuel injection pipe 11 between the two clamping rings 24 inside the U-shaped bracket 21, and turning the fixing handles 23 at both ends respectively, the fixing handles 23 can drive the stud 22 to move, causing the stud 22 to drive the clamping rings 24 to move, thereby allowing the two clamping rings 24 to quickly come together to clamp the fuel injection pipe 11, thus fixing the fuel injection pipe 11 on the U-shaped bracket 21. Conversely, it can be removed for maintenance and replacement, greatly improving the effectiveness of the device.

[0039] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A roll shaft machining and oiling device characterized by, include: Workbench (1), with a fixed frame (5) at one end of the top of the workbench (1), and a roller support seat (2) at the top of the workbench (1) near the fixed frame (5). An oil pump (6) is provided on the top side of the fixed frame (5), an oil tank (8) is provided on one side of the workbench (1), a cylinder (12) is fixed on the top inner side of the fixed frame (5), a support frame (13) is connected to the bottom end of the cylinder (12), a connecting shaft (15) is rotatably connected to the bottom end of the support frame (13) through a bearing, a U-shaped bracket (21) is fixed on one end of the connecting shaft (15), an oil injection pipe (11) is installed on the U-shaped bracket (21), an oil pump (6) is connected to the oil tank (8) on one end of the oil pump (6), and an oil delivery pipe (10) is connected to the oil injection pipe (11) on the other end of the oil pump (6). An angle adjustment mechanism is provided on the support frame (13), and the angle adjustment mechanism is used to adjust the angle of the oil injection pipe (11).

2. A roller shaft processing and oiling device according to claim 1, characterized in that: The angle adjustment mechanism includes a movable column (14) movably installed inside the support frame (13). A toothed plate (16) is provided on the bottom side of the movable column (14), and a limiting component is provided between the movable column (14) and the support frame (13). One end of the connecting shaft (15) extends into the support frame (13) and is fixed with a gear (17) that meshes with the toothed plate (16).

3. A roller shaft machining and oiling device according to claim 2, characterized in that: The inner side of the support frame (13) is rotatably connected to a threaded rod (18) via a bearing. The movable column (14) is screwed onto the outside of the threaded rod (18). One end of the support frame (13) is fixed with a motor (19), and the output end of the motor (19) is connected to the threaded rod (18).

4. The roller shaft processing and oiling device according to claim 2, characterized in that: The limiting component includes a slider (20) fixedly connected to the top side of the movable column (14), and the inner side of the support frame (13) is provided with a groove that matches the slider (20).

5. The roller shaft processing and oiling device according to claim 1, characterized in that: The workbench (1) has a cavity (4) inside, and the top side of the workbench (1) has an oil drain hole (3) that communicates with the cavity (4). The oil tank (8) is connected to the cavity (4) by an oil drain pipe (9).

6. The roller shaft processing and oiling device according to claim 1, characterized in that: Both ends of the U-shaped bracket (21) are connected to studs (22) by threaded engagement. One end of each stud (22) extending into the U-shaped bracket (21) is movably connected to a clamping ring (24) by a bearing, and the other end of the stud (22) is fixed with a fixing handle (23).

7. A roller shaft machining and oiling device according to claim 6, characterized in that: A rubber pad is provided on the inner side of the clamp (24).

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