Roller oiling device
By designing a drum oiling device, precise lubrication of the drum bearing housing is achieved using a linear module and an electrically controlled valve. This solves the problems of oil leakage and the need for multiple people to work together, thereby improving lubrication efficiency and reducing labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENMU ZHANGJIAMAO COAL MINING CO LTD OF SHAANXI COAL & CHEM IND GRP
- Filing Date
- 2024-12-16
- Publication Date
- 2026-05-05
AI Technical Summary
During the oiling process, it is easy to miss or not lubricate properly, requiring multiple operators to work together, which increases the labor intensity and personnel requirements.
A roller oil injection device was designed, which uses a No. 2 linear module and a No. 1 linear module to adjust the slide and the oil injection head to achieve precise adjustment of the oil injection position. The delivery of lubricating fluid is controlled by the oil delivery pipe and the electronically controlled valve, which simplifies the operation process.
This achieves efficient lubrication of the roller bearing housing, reduces manpower requirements, improves the accuracy and efficiency of lubrication, and reduces labor intensity.
Smart Images
Figure CN224201493U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of oil injection devices, specifically a drum oil injection device. Background Technology
[0002] Within the workplace, equipment such as belt conveyors and scraper conveyors have complex structures and many moving parts, resulting in a large number of bearing lubrication points. To ensure the normal operation of these devices and extend their service life, lubrication is particularly important. During each centralized oiling and maintenance of the bearing bases of each roller, there may be omissions or inadequate lubrication during the oiling process. This requires the cooperation of multiple operators, which not only increases the demand for personnel but also increases the labor intensity. Utility Model Content
[0003] The purpose of this utility model is to provide a drum oil injection device to solve the problems mentioned in the background art, such as possible leakage or inadequate lubrication during the oil injection process, and the need for multiple operators to work together, which not only increases the demand for personnel but also increases the labor intensity.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a drum oil injection device, comprising:
[0005] Adjust the carriage;
[0006] The second linear module is symmetrically arranged on both sides of the adjusting slide, and the moving slide of the second linear module is connected to the adjusting slide.
[0007] Adjust the sliding plate, which is located on the outside of the second linear module;
[0008] Linear module No. 1 is placed outside the adjusting slide plate, and the moving slide of the linear module No. 1 is connected to the adjusting slide plate.
[0009] The oil injection head is located on one side of the adjusting slide.
[0010] An oil supply pipe is installed inside the adjusting slide, and one end of the oil supply pipe is connected to the oil injection head.
[0011] As a preferred embodiment of this utility model, it further includes a roller body, which is placed below the fixed support plate. Bearing seats are symmetrically installed on the outer side of the roller body, and an oil injection pipe that cooperates with the oil injection head is fixedly connected to the top of the bearing seats.
[0012] As a preferred embodiment of this utility model: a fixed support plate is fixedly connected to the outer side of the first linear module, and a fixed bracket is symmetrically fixedly connected to the top of the fixed support plate.
[0013] As a preferred embodiment of this utility model: an inner limiting bracket is fixedly connected to the inner side of the fixed bracket, and the adjusting slide is slidably connected to the inner limiting bracket.
[0014] As a preferred embodiment of this utility model: a limiting slider is slidably provided on the inner side of the inner limiting bracket, and one side of the limiting slider is fixedly connected to the adjusting slide plate.
[0015] As a preferred embodiment of this utility model, an electrically controlled valve is installed on the oil pipeline.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up a second linear module and a first linear module, this utility model realizes that the moving slide of the second linear module drives the adjusting slide and the oiling head to adjust the height position, and the moving slide of the first linear module drives the adjusting slide, the second linear module and the adjusting slide to adjust the lateral position, thereby adjusting the oiling position of the oiling head. This facilitates the oiling work of different bearing seats and oiling pipes within the range. By setting up an adjusting slide, a limiting slider and an inner limiting bracket, when the moving slide of the first linear module drives the adjusting slide and the second linear module to move and adjust, the adjusting slide drives the limiting slider to slide within the inner limiting bracket, thereby stabilizing the adjusting slide, the second linear module, the adjusting slide and the oiling head and providing overall adjustment stability. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a top view of the present invention;
[0019] Figure 3 This is a schematic diagram of the oil injection pipe structure of this utility model;
[0020] Figure 4 This is the left view of the present invention.
[0021] In the diagram: 1. Fixed support plate; 2. Linear module 1; 3. Adjusting slide plate; 4. Linear module 2; 5. Adjusting carriage; 6. Oil injection head; 7. Fixed bracket; 8. Roller body; 9. Bearing seat; 10. Oil injection pipe; 11. Oil delivery pipe; 12. Electrically controlled valve; 13. Inner limit bracket; 14. Limiting slider. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Please see Figures 1 to 4 This utility model provides a technical solution: a roller oil injection device, comprising: an adjusting slide 5; a second linear module 4 symmetrically arranged on both sides of the adjusting slide 5, the movable slide of the second linear module 4 being connected to the adjusting slide 5; an adjusting slide plate 3 fixedly connected to the outside of the second linear module 4; a first linear module 2 placed on the outside of the adjusting slide plate 3, the movable slide of the first linear module 2 being connected to the adjusting slide plate 3; an oil injection head 6 fixedly connected to one side of the adjusting slide 5; and an oil supply pipe 11 fixedly connected inside the adjusting slide 5, one end of the oil supply pipe 11 being connected to the oil injection head 6.
[0024] It is understood that this utility model connects the fixed bracket 7 to the top bracket with bolts, facilitating the hoisting and installation of the fixed bracket 7 and fixed support plate 1. The fixed bracket is installed above the roller body 8. The height of the adjusting slide 5 is adjusted by the moving slide of the second linear module 4, thus adjusting the oiling height of the oiling head 6. The overall position of the adjusting slide plate 3, the second linear module 4, and the adjusting slide 5 is moved laterally by the moving slide of the first linear module 2, moving the oiling head 6 below the oiling pipe 10. Then, the moving slide of the second linear module 4 moves the adjusting slide 5 and the oiling head 6... The head 6 moves downward, and the oil injection head 6 cooperates with the oil injection pipe 10. Oil enters the oil supply pipe 11 through the external pump. The electric control valve 12 is opened, and oil enters the oil injection pipe 10 through the oil injection head 6 to lubricate the bearing seat 9. The oil injection of multiple roller bodies 8 within the range can be conveniently achieved by adjusting the moving slide of the first linear module 2 and the second linear module 4. When the moving slide of the first linear module 2 drives the adjusting slide plate 3 to move, the adjusting slide plate 3 drives the limiting slider 14 to slide within the inner limit bracket 13 for stable adjustment, thus completing the oil injection work of the bearing seats 9 installed on both sides of the roller body 8.
[0025] Please see Figure 1 and Figure 4 It also includes a roller body 8, which is placed below the fixed support plate 1. Bearing seats 9 are symmetrically installed on the outer side of the roller body 8, and an oil injection pipe 10 that cooperates with the oil injection head 6 is fixedly connected to the top of the bearing seat 9.
[0026] It is understood that this utility model uses the oil injection head 6 to inject oil through the oil injection pipe 10 on the top of the bearing housing 9 to lubricate the bearing housing 9.
[0027] Please see Figure 1 and Figure 4 A fixed support plate 1 is fixedly connected to the outer side of the first linear module 2, and a fixed bracket 7 is symmetrically fixedly connected to the top of the fixed support plate 1.
[0028] It is understood that this utility model uses bolts to install the fixed bracket 7 and the indoor bracket above the roller body 8, thereby installing the fixed bracket 7, the fixed support plate 1 and the first linear module 2, and installing and fixing the oil injection device as a whole.
[0029] Please see Figure 1 and Figure 4 An inner limit bracket 13 is fixedly connected to the inner side of the fixed bracket 7, and the adjusting slide plate 3 is slidably connected to the inner limit bracket 13.
[0030] It is understood that the movable slide of the first linear module 2 of this utility model drives the adjustment slide plate 3 to move and adjust, and the adjustment slide plate 3 slides on one side of the inner limit bracket 13.
[0031] Please see Figure 1 and Figure 4 The inner limit bracket 13 has a sliding limit slider 14, and one side of the limit slider 14 is fixedly connected to the adjusting slide plate 3.
[0032] It is understood that this utility model improves the overall stability of the adjusting slide plate 3, the second linear module 4, the adjusting slide 5 and the oil injection head 6 by causing the outer limiting slider 14 to slide within the inner limiting bracket 13 when the adjusting slide plate 3 moves for adjustment.
[0033] Please see Figure 1 and Figure 4 An electrically controlled valve 12 is installed on the oil pipeline 11.
[0034] It is understood that this utility model controls the oil injection in the oil pipeline 11 through the electrically controlled valve 12.
[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0036] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.
[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0038] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A drum oil injection device, characterized in that, include: Adjust the carriage (5); The second linear module (4) is symmetrically arranged on both sides of the adjusting slide (5), and the moving slide of the second linear module (4) is connected to the adjusting slide (5). Adjusting slide (3), the adjusting slide (3) is set on the outside of the second linear module (4); Linear module (2) is placed outside the adjusting slide plate (3), and the moving slide of the linear module (2) is connected to the adjusting slide plate (3). Oil injection head (6), the oil injection head (6) is located on one side of the adjusting slide (5); Oil delivery pipe (11) is installed inside the adjusting slide (5), and one end of the oil delivery pipe (11) is connected to the oil injection head (6).
2. The drum oil injection device according to claim 1, characterized in that: It also includes a roller body (8), which is placed below the fixed support plate (1). Bearing seats (9) are symmetrically installed on the outer side of the roller body (8), and an oil injection pipe (10) that cooperates with the oil injection head (6) is fixedly connected to the top of the bearing seat (9).
3. The drum oil injection device according to claim 1, characterized in that: A fixed support plate (1) is fixedly connected to the outer side of the first linear module (2), and a fixed bracket (7) is symmetrically fixedly connected to the top of the fixed support plate (1).
4. The drum oil injection device according to claim 3, characterized in that: The inner side of the fixed bracket (7) is fixedly connected to the inner limiting bracket (13), and the adjusting slide plate (3) is slidably connected to the inner limiting bracket (13).
5. The drum oil injection device according to claim 4, characterized in that: The inner limit bracket (13) has a limit slider (14) slidably provided on its inner side, and one side of the limit slider (14) is fixedly connected to the adjusting slide plate (3).
6. The drum oil injection device according to claim 1, characterized in that: An electrically controlled valve (12) is installed on the oil pipeline (11).