A roll coater

Abstract

The utility model discloses a roller type oiling machine, including frame, feed pump, oil tank and rotating component, feed pump is located in the lower part of one side of frame, oil tank is located on the frame, feed pump oil inlet and oil tank oil outlet are connected through high pressure oil pipe, rotating component is located on the upper surface of frame in oil tank side, rotating component includes first bottom roller, second bottom roller, fixed axle roller, motor and oil outlet pipe, first bottom roller, second bottom roller are in parallel and are located on the upper surface of frame in oil tank side, fixed axle roller is located on first bottom roller, second bottom roller, one end of fixed axle roller is connected with frame, and is driven to realize rotation by first bottom roller, motor is located in one end of first bottom roller, oil outlet pipe is located in fixed axle roller, and one end is connected with feed pump oil outlet, is used for realizing oil injection. The roller type oiling machine of the application adopts the form of rotary spraying, makes the whole sealing element can be fully infiltrated under the sealed environment, and meanwhile, pollution is not easy to cause.

Description

TECHNICAL FIELD

[0001] The utility model belongs to oiling machine field, in particular to a roller type oiling machine. BACKGROUND

[0002] The surface of the sealing assembly such as O-ring is lubricated before installation, which facilitates subsequent installation, otherwise the surface is relatively rough and the sealing element is easily scratched, causing poor sealing and affecting equipment use.

[0003] In the traditional sense, the lubrication method adopts manual smearing, which is easy to cause uneven smearing and waste working hours, and the efficiency is poor. Or open spraying is adopted, but it is extremely easy to cause air pollution.

[0004] Therefore, the above problems need to be solved. UTILITY MODEL CONTENT

[0005] The utility model aims at overcoming the above defects, and provides a roller type oiling machine, which adopts a rotary spraying form to enable the whole sealing element to be fully infiltrated in a sealed environment and not easily cause pollution. A large number of sealing elements can be placed in the workpiece before use, greatly saving production time.

[0006] Technical scheme: In order to achieve the above purpose, the utility model provides a roller type oiling machine, which comprises a rack, a feeding pump, an oil storage tank and a rotary assembly; the feeding pump is arranged at the lower part of one side of the rack; the oil storage tank is arranged on the rack and located directly above the feeding pump; the oil inlet of the feeding pump is connected with the oil outlet of the oil storage tank through a high-pressure oil pipe; the rotary assembly is arranged on the upper surface of the rack beside the oil storage tank; the rotary assembly comprises a first bottom roller, a second bottom roller, a fixed shaft roller, a motor and an oil outlet pipe; the first bottom roller and the second bottom roller are arranged in parallel on the upper surface of the rack beside the oil storage tank; the fixed shaft roller is arranged on the first bottom roller and the second bottom roller; one end of the fixed shaft roller is connected with the rack and driven to rotate by the first bottom roller, so that the rotation of the fixed shaft roller is more stable, the oil can be uniformly coated on the surface of the sealing ring, and the oiling quality is improved; the motor is arranged at one end of the first bottom roller and used to drive the first bottom roller to rotate; the oil outlet pipe is arranged in the fixed shaft roller and connected with the oil outlet of the feeding pump at one end, and used to realize oil spraying. A large number of sealing elements can be placed in the fixed shaft roller before use, which greatly saves production time; at the same time, the automation of the sealing ring oiling process is realized, the manual intervention is reduced, the production efficiency and the stability of the oiling quality are improved, and the universality and application range of the equipment are improved by adjusting the rotating speed of the fixed shaft roller and the oil outlet amount of the oil outlet pipe, which can meet the oiling requirements of different specifications of workpieces.

[0007] Further, the fixed shaft roller comprises a fixed shaft and a rotating roller body, and a bearing is arranged between the rotating roller body and the fixed shaft to enable the rotating roller body to rotate around the fixed shaft.

[0008] Further, the oil outlet pipe is arranged on the fixed shaft, so that the structure of the whole device is more compact and the space occupation is reduced.

[0009] Further, a plurality of spray heads are arranged on the oil outlet pipe, so that the oil can be uniformly sprayed on the rotating roller body through the plurality of spray heads, the oiling effect is optimized, and the oiling is more uniform.

[0010] Further, the rack is also provided with a control console for controlling the feed pump and the motor, so that an integrated control area is provided for the operation of the device, and the operation is facilitated.

[0011] Further, the rotary knob cover is arranged on the oil storage tank, so that the lubricating oil can be conveniently added after opening.

[0012] Further, four casters are arranged at the bottom of the rack, so that the device is convenient to move.

[0013] The above technical scheme can be seen that the present application has the following beneficial effects: The roller type oiling machine can place a large number of sealing members in the workpiece before use, greatly saving production time; at the same time, the rotary spraying form is adopted, so that the sealing member can be fully infiltrated in a sealed environment, and pollution is not easy to cause. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 Fig. 1 is a structural schematic view of the roller type oiling machine; Figure 2 Fig. 2 is a position schematic view of the motor in the roller type oiling machine (the second bottom roller, the fixed shaft roller and part of the rack are hidden); Figure 3 Fig. 3 is a structural schematic view of the oil outlet pipe in the roller type oiling machine (the side wall of the rotating roller body is hidden); Fig. 1 is a structural schematic view of the roller type oiling machine; 1-rack; 11-control console; 12-caster; 2-feed pump; 3-oil storage tank; 31-rotary knob cover; 4-rotating assembly; 41-first bottom roller; 42-second bottom roller; 43-fixed shaft roller; 44-motor; 45-oil outlet pipe; 431-fixed shaft; 432-rotating roller body; 451-spray head. DETAILED DESCRIPTION

[0015] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application. Embodiments

[0016] In this embodiment, as Figures 1 to 3 The present application discloses a roller type oiling machine, which comprises a rack 1, a feed pump 2, an oil tank 3 and a rotating assembly 4. The feed pump 2 is arranged at the lower part of one side of the rack 1. The oil tank 3 is arranged on the rack 1 and located directly above the feed pump 2. The oil inlet of the feed pump 2 is connected with the oil outlet of the oil tank 3 through a high-pressure oil pipe. The rotating assembly 4 is arranged on the upper surface of the rack 1 beside the oil tank 3. The rotating assembly 4 comprises a first bottom roller 41, a second bottom roller 42, a fixed shaft roller 43, a motor 44 and an oil outlet pipe 45. The first bottom roller 41 and the second bottom roller 42 are arranged in parallel on the upper surface of the rack 1 beside the oil tank 3. The fixed shaft roller 43 is arranged on the first bottom roller 41 and the second bottom roller 42. One end of the fixed shaft roller 43 is connected with the rack 1 and is driven to rotate by the first bottom roller 41. The motor 44 is arranged at one end of the first bottom roller 41 and is used to drive the first bottom roller 41 to rotate. The oil outlet pipe 45 is arranged in the fixed shaft roller 42 and one end of the oil outlet pipe 45 is connected with the oil outlet of the feed pump 2, which is used to realize oil spraying.

[0017] Specifically, the motor 44 controls the rotation of the first bottom roller 41, which drives the fixed shaft roller 43 to rotate under the action of friction, and the second bottom roller 42 is driven to support. Bearings are arranged at both ends of the first bottom roller 41 and the second bottom roller 42 to ensure the stability of rotation.

[0018] In particular, a protective fence is arranged on the rack 1 beside the first bottom roller 41 and the second bottom roller 42 as a preferred arrangement.

[0019] In particular, a viewing window can be additionally arranged on the oil tank 3 to observe the remaining amount of oil, so that the lack of oil can be found in time.

[0020] In this embodiment, as Figures 1 to 3 The fixed shaft roller 43 comprises a fixed shaft 431 and a rotating roller body 432. Bearings are arranged between the rotating roller body 432 and the fixed shaft 431 to realize the rotation of the rotating roller body 432 around the fixed shaft 431.

[0021] Specifically, rubber pads can be added to the ends of the fixed shaft roller 43 along the circumferential surface to increase the friction force in contact with the first bottom roller 41 and the second bottom roller 42, so that the rotation is more stable.

[0022] In this embodiment, the oil outlet pipe 45 is arranged on the fixed shaft 431. Figures 1 to 3 The oil outlet pipe 45 is provided with a plurality of spray heads 451.

[0023] Specifically, the spray heads 451 are uniformly distributed on the oil outlet pipe 45.

[0024] In this embodiment, the oil outlet pipe 45 is arranged on the fixed shaft 431. Figure 1 And Figure 2 The rack 1 is also provided with a control console 11 for controlling the feed pump 2 and the motor 44.

[0025] Specifically, an emergency stop button can be added to the control console 11 to stop the device with one key in case of emergency.

[0026] In this embodiment, the oil outlet pipe 45 is arranged on the fixed shaft 431. Figure 1 And Figure 2 The oil tank 3 is provided with a knob cover 31.

[0027] Specifically, when the oil tank 3 is refilled, the knob cover 31 at the top is opened, the oil is poured into the oil tank 3, and the oil is refilled to 2 / 3 of the volume.

[0028] In this embodiment, the oil outlet pipe 45 is arranged on the fixed shaft 431. Figure 1 And Figure 2 The rack 1 is provided with four casters 12.

[0029] Specifically, the casters 12 are preferably selected as universal casters to facilitate the movement of the device.

[0030] The working principle of the above embodiment is as follows: The utility model discloses a roller type oiling machine, when using, a batch of sealing rings are placed in the fixed shaft roller 43, and the oil outlet pipe 45 is controlled by the feed pump 2, and the first bottom roller 41 is controlled by the motor 44 to rotate, and the rotating roller body 432 of the fixed shaft roller 43 is driven to rotate around the fixed shaft 431, so that oiling is realized.

[0031] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements can be made without departing from the principle of the utility model, and these improvements should also be regarded as the protection range of the utility model.

Claims

1. A roller-type oiling machine, characterized in that: include: The machine frame (1) and the feed pump (2) are located at the lower part of one side of the machine frame (1); Oil storage tank (3) is mounted on frame (1) and located directly above feed pump (2); the oil inlet of feed pump (2) is connected to the oil outlet of oil storage tank (3) via a high-pressure oil pipe; Rotating assembly (4), the rotating assembly (4) is located on the upper surface of the frame (1) next to the oil storage tank (3); The rotating assembly (4) includes a first bottom roller (41), a second bottom roller (42), a fixed-axis roller (43), a motor (44), and an oil outlet pipe (45). The first bottom roller (41) and the second bottom roller (42) are arranged parallel to each other on the upper surface of the frame (1) next to the oil storage tank (3); the fixed-axis roller (43) is arranged on the first bottom roller (41) and the second bottom roller (42); one end of the fixed-axis roller (43) is connected to the frame (1) and is driven by the first bottom roller (41) to rotate; the motor (44) is arranged at one end of the first bottom roller (41) to drive the first bottom roller (41) to rotate; the oil outlet pipe (45) is arranged inside the fixed-axis roller (43) and one end is connected to the oil outlet of the feed pump (2) to realize oil spraying.

2. The roller-type oiling machine according to claim 1, characterized in that: The fixed-axis roller (43) includes a fixed shaft (431) and a rotating roller body (432). A bearing is provided between the rotating roller (432) and the fixed shaft (431) to enable the rotating roller (432) to rotate around the fixed shaft (431).

3. The roller-type oiling machine according to claim 2, characterized in that: The oil outlet pipe (45) is located on the fixed shaft (431).

4. The roller-type oiling machine according to claim 1, characterized in that: The oil outlet pipe (45) is equipped with several nozzles (451).

5. The roller-type oiling machine according to claim 1, characterized in that: The frame (1) is also equipped with a control console (11) for controlling the feed pump (2) and the motor (44).

6. The roller-type oiling machine according to claim 1, characterized in that: The oil storage tank (3) is equipped with a knob cover (31).

7. The roller-type oiling machine according to claim 1, characterized in that: The frame (1) is equipped with four casters (12) at the bottom.

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