Dry oil detection device for rolling mill bearing seat

Abstract

The utility model relates to the technical field of dry oil detection, and particularly discloses a rolling mill bearing seat dry oil detection device which comprises a base, supporting columns are connected to the two ends of one side of the top of the base, a top plate is connected to the tops of the supporting columns, and a plurality of detection cylinders are placed at the top of the base. A plurality of limiting strips are connected to the top of the base and located on the two sides of the detection cylinder, a lifting part is connected to the top of the top plate, a lifting groove is formed in the top of the top plate, a moving part is connected to the bottom of the top plate and comprises four supporting blocks, and the tops of the four supporting blocks are connected with the four corners of the bottom of the top plate correspondingly; and a sliding rod is connected between the two supporting blocks which are opposite front and back. According to the utility model, through the moving part, the lifting plate can cover the top of the detection cylinder after the first electric telescopic rod extends out, so that the exposed area of the top of the detection cylinder is greatly reduced, and after the subsequent detection rod falls off, a large amount of dry oil splashed in the detection cylinder cannot be splashed to the external environment, and waste of the dry oil is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dry oil detection, in particular to a dry oil detection device for a rolling mill bearing seat. Background Art

[0002] Dry oil is also called grease. Grease is a thick, oily semisolid. It is used in the friction part of machinery to lubricate and seal. It is also used on metal surfaces to fill gaps and prevent rust. It is mainly made of mineral oil (or synthetic lubricant) and thickener.

[0003] The utility model with patent application announcement number CN216247601U discloses a portable grease consistency detection device, including a bottom plate, a fixed plate fixedly connected to the upper surface of the bottom plate, a connecting plate fixedly connected to one side of the fixed plate, a sliding hole opened on the top of the connecting plate, a sliding rod movably connected in the sliding hole, a gravity cone fixedly connected to the bottom end of the sliding rod, an electric telescopic rod fixedly connected to the upper surface of the connecting plate, a fixed block fixedly connected to one end of the electric telescopic rod, a first rotating shaft fixedly connected to one side of the fixed block, and two connecting rods movably connected to one side of the first rotating shaft. The utility model can not only quickly and effectively fix the sliding rod through the special-shaped rod, thereby improving the stability of the sliding rod, but also can make the sliding rod clamped more stably through the anti-skid pad, thereby improving the anti-skid effect of the device, and can also facilitate the staff to understand the length of the sliding rod falling into the grease through the scale line, thereby improving the convenience of the device.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that the top of the discharge box is directly exposed to the external environment. During the process of the gravity cone descending and impacting the dry oil inside the discharge box, the dry oil is easy to splash, causing a large amount of dry oil to adhere to the periphery of the discharge box. The splashed dry oil is easily contaminated and cannot be used subsequently, resulting in a waste of dry oil.

[0005] Therefore, in order to solve such problems, we proposed a rolling mill bearing seat dry oil detection device. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a rolling mill bearing seat dry oil detection device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A rolling mill bearing seat dry oil detection device comprises a base, both ends of one side of the top of the base are connected with support columns, the top of the support columns is connected with a top plate, a plurality of detection cylinders are placed on the top of the base, a plurality of limit strips are connected to the top of the base and on both sides of the detection cylinders, a lifting component is connected to the top of the top plate, a lifting groove is provided on the top of the top plate, a moving component is connected to the bottom of the top plate, the moving component comprises four support blocks, and the tops of the four support blocks are respectively connected to the four corners of the bottom of the top plate, a sliding rod is connected between two front and rear opposite support blocks, a linear motor is sleeved on the outside of the sliding rod, an electric telescopic rod is connected to the bottom of the linear motor, a lifting plate is connected to the bottom of the telescopic end of the electric telescopic rod, a plurality of lifting holes are provided on the top of the lifting plate, and a plurality of detection rods are arranged inside the lifting groove.

[0009] Preferably, a plurality of electric telescopic rods 2 are connected to the top of the lifting plate and on both sides of the lifting hole, the telescopic end of the electric telescopic rod 2 is connected to a clamping plate 1, a side of the clamping plate 1 away from the electric telescopic rod 2 is connected to a clamping block, and a wiping block is embedded on the inner side of the clamping block.

[0010] Preferably, a plurality of limiting rings are connected to the bottom of the lifting plate, a plurality of suspension rods are connected to both ends of the bottom of the lifting plate, and an arc-shaped clamping plate used in conjunction with the detection tube is connected to the bottom of the suspension rod.

[0011] Preferably, the lifting component includes two lifting rods, the bottoms of the two lifting rods are connected to the top of the top plate, the tops of the two lifting rods are commonly connected to a connecting plate, and a lifting hole is opened through the top of the connecting plate.

[0012] Preferably, a linear motor 2 is sleeved on the outside of the lifting rod, and electric telescopic rods 3 are connected to opposite sides of the two linear motors 2.

[0013] Preferably, the telescopic end of the electric telescopic rod three is connected to a clamping plate two, and a side of the clamping plate two away from the electric telescopic rod three is connected to a plurality of lifting blocks.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model uses a movable component to allow the lifting plate to cover the top of the detection tube after the electric telescopic rod is extended, which greatly reduces the exposed area of ​​the top of the detection tube. After the subsequent detection rod falls, the dry oil splashed in the detection tube will not splash into the external environment in large quantities, avoiding the waste of dry oil.

[0016] 2. The utility model uses a lifting component to clamp the detection rod using a lifting block after the electric telescopic rod three is extended. At the same time, the rise of the linear motor two can drive the detection rod to rise, which is beneficial to subsequent detection and convenient for taking out the detection rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Left view of

[0019] Figure 3 This is the axonometric diagram of the structure of the moving parts of the utility model;

[0020] Figure 4 For this utility model Figure 3 Bottom view of

[0021] Figure 5 This is an axonometric diagram of the lifting component structure of the utility model.

[0022] In the figure: 1. base; 2. detection cylinder; 3. limit strip; 4. moving part; 41. support block; 42. sliding rod; 43. electric telescopic rod 1; 44. linear motor 1; 45. electric telescopic rod 2; 46. clamping block; 47. lifting hole; 48. arc-shaped clamping plate; 49. lifting plate; 410. suspension rod; 411. clamping plate 1; 412. wiping block; 413. limit ring; 5. support column; 6. lifting part; 61. lifting block; 62. clamping plate 2; 63. lifting rod; 64. electric telescopic rod 3; 65. lifting hole; 66. linear motor 2; 67. connecting plate; 7. top plate; 8. lifting slot; 9. detection rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-Figure 5A rolling mill bearing seat dry oil detection device comprises a base 1, both ends of one side of the top of the base 1 are connected with support columns 5, the top of the support column 5 is connected with a top plate 7, a plurality of detection cylinders 2 are placed on the top of the base 1, a plurality of limit strips 3 are connected to the top of the base 1 and on both sides of the detection cylinder 2, a lifting component 6 is connected to the top of the top plate 7, a lifting groove 8 is provided on the top of the top plate 7, a moving component 4 is connected to the bottom of the top plate 7, the moving component 4 comprises four support blocks 41, and the tops of the four support blocks 41 are respectively connected to the four corners of the bottom of the top plate 7, a sliding rod 42 is connected between the two front and rear opposite support blocks 41, a linear motor 44 is sleeved on the outside of the sliding rod 42, an electric telescopic rod 43 is connected to the bottom of the telescopic end of the electric telescopic rod 43, a lifting plate 49 is connected to the bottom of the lifting plate 49, a plurality of lifting holes 47 are provided on the top of the lifting groove 8, a plurality of detection rods 9 are provided inside the lifting groove 8, and a scale groove is provided on the outside of the detection rod 9.

[0025] As a technical optimization solution of the utility model, a plurality of electric telescopic rods 45 are connected to the top of the lifting plate 49 and on both sides of the lifting hole 47, the telescopic end of the electric telescopic rod 45 is connected to a clamping plate 411, a clamping block 46 is connected to the side of the clamping plate 411 away from the electric telescopic rod 45, and a wiping block 412 is embedded on the inner side of the clamping block 46; the outside of the lifted detection rod 9 can be wiped by the wiping block 412, which is beneficial to subsequent detection.

[0026] As a technical optimization scheme of the utility model, a plurality of limit rings 413 are connected to the bottom of the lifting plate 49, and a plurality of suspension rods 410 are connected to both ends of the bottom of the lifting plate 49. The bottom of the suspension rod 410 is connected to an arc-shaped card plate 48 used in conjunction with the detection tube 2; through the cooperation of the limit ring 413 and the arc-shaped card plate 48, the limit ring 413 and the arc-shaped card plate 48 can be driven to move downward after the electric telescopic rod 43 is extended, and the limit ring 413 and the arc-shaped card plate 48 are used to limit the detection tube 2, thereby improving the stability of the detection tube 2 during detection and subsequent movement.

[0027] As a technical optimization solution of the utility model, the lifting component 6 includes two lifting rods 63, the bottoms of the two lifting rods 63 are connected to the top of the top plate 7, the tops of the two lifting rods 63 are commonly connected to a connecting plate 67, and a lifting hole 65 is opened through the top of the connecting plate 67; through the lifting hole 65, it is convenient for the middle detection rod 9 to pass through the connecting plate 67 after rising.

[0028] As a technical optimization solution of the utility model, a second linear motor 66 is sleeved on the outside of the lifting rod 63, and the two opposite sides of the two linear motors 66 are connected to the third electric telescopic rod 64.

[0029] As a technical optimization solution of the utility model, the telescopic end of the electric telescopic rod three 64 is connected with a clamp plate two 62, and a plurality of lifting blocks 61 are connected to the side of the clamp plate two 62 away from the electric telescopic rod three 64; through the lifting block 61, the two clamp plates two 62 can be driven to move relative to each other after the electric telescopic rod three 64 is extended, and the lifting block 61 is used to clamp the top of the detection rod 9, and the detection rod 9 is driven to move upward when the linear motor two 66 rises subsequently.

[0030] When the utility model is in use, the detection tube 2 filled with dry oil is placed on the top of the base 1, and the electric telescopic rod 1 43 is extended and retracted, driving the lifting plate 49 to descend so that it covers the top of the detection tube 2, greatly reducing the exposed area of ​​the detection tube 2, and at the same time, the limiting ring 413 and the arc-shaped clamping plate 48 are clamped on the outside of the detection tube 2; the limiting ring 413 and the arc-shaped clamping plate 48 are used to limit the detection tube 2, and after the subsequent detection rod 9 falls, the detection tube 2 will not move, which improves the stability of the detection tube 2. Further, with the cooperation of the limiting strip 3, the detection tube 2 will be more stable when it moves back and forth subsequently, and will not be skewed so that the detection rod 9 cannot correspond to the lifting hole 47; the electric telescopic rod 3 64 is appropriately contracted, and the lifting block 61 is separated from the clamping restraint of the detection rod 9. At this time, the detection rod 9 falls freely, and the detection rod 9 passes It falls into the detection cylinder 2 through the lifting hole 47, impacts the dry oil in the detection cylinder 2, and judges whether the viscosity of the dry oil meets the use requirements of the rolling mill bearing seat according to the depth of the detection rod 9 inserted into the dry oil; after the detection, the electric telescopic rod three 64 is extended to clamp the top of the detection rod 9 with the lifting block 61, and the linear motor two 66 rises to lift the detection rod 9 to make it separate from the detection cylinder 2. At the same time, the telescopic end of the electric telescopic rod two 45 is extended, driving the clamping block 46 to move toward the detection rod 9, and the wiping block 412 is used to wipe the surface of the detection rod 9 to improve the cleanliness of the surface of the detection rod 9, which is beneficial to the subsequent detection, and will not be affected by the dry oil attached to the surface of the detection rod 9; further, the dry oil wiped by the wiping block 412 can drip into the inside of the detection cylinder 2 through the lifting hole 47 when dripping. After the detection rod 9 moves to the top of the lifting plate 49, the linear motor 1 44 moves forward, driving the electric telescopic rod 1 43 and the lifting plate 49 to move forward, and using the limit ring 413 and the arc clamping plate 48 to move forward and drive the detection tube 2 to move forward with the cooperation of the limit strip 3, finally making the next lifting hole 47 move to the position of the previous lifting hole 47, and then the electric telescopic rod 2 45 contracts, driving the clamping block 46 and the wiping block 412 to reset. The subsequent electric telescopic rod 3 64 shrinks appropriately, so that the lifting block 61 is free from the clamping restraint of the detection rod 9, and the detection rod 9 falls freely. The detection rod 9 falls into the detection tube 2 through the lifting hole 47, and the detection is performed again. In this way, multiple groups of detections are repeatedly completed to obtain accurate data. The dry oil in multiple detection tubes 2 is detected at the same time, which improves the detection efficiency. After the detection, each component is reset, and the detection tube 2 is removed. If there is dry oil on the lifting plate 49, it can be cleaned. The lifting plate 49 greatly limits the splashing space of the dry oil and reduces the cleaning area. The used wiping block 412 is removed and replaced with a new wiping block 412, and then the wiping block 412 is ready for subsequent testing.

[0031] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A rolling mill bearing seat dry oil detection device, comprising a base (1), characterized in that: The two ends of one side of the top of the base (1) are connected to support columns (5), the top of the support columns (5) is connected to a top plate (7), a plurality of detection cylinders (2) are placed on the top of the base (1), a plurality of limit strips (3) are connected to the top of the base (1) and on both sides of the detection cylinders (2), a lifting component (6) is connected to the top of the top plate (7), a lifting groove (8) is provided on the top of the top plate (7), a moving component (4) is connected to the bottom of the top plate (7), and the moving component (4) includes four support blocks (41), and the four support blocks (41) are connected to the top of the top plate (7). The tops of the support blocks (41) are respectively connected to the four corners of the bottom of the top plate (7); a sliding rod (42) is connected between the two front and rear opposite support blocks (41); a linear motor (44) is sleeved on the outside of the sliding rod (42); an electric telescopic rod (43) is connected to the bottom of the linear motor (44); a lifting plate (49) is connected to the bottom of the telescopic end of the electric telescopic rod (43); a plurality of lifting holes (47) are opened on the top of the lifting plate (49); and a plurality of detection rods (9) are arranged inside the lifting groove (8).

2. A rolling mill bearing seat dry oil detection device according to claim 1, characterized in that: A plurality of electric telescopic rods (45) are connected to the top of the lifting plate (49) and on both sides of the lifting hole (47); a clamping plate (411) is connected to the telescopic end of the electric telescopic rod (45); a clamping block (46) is connected to the side of the clamping plate (411) away from the electric telescopic rod (45); and a wiping block (412) is embedded inside the clamping block (46).

3. A rolling mill bearing seat dry oil detection device according to claim 1, characterized in that: The bottom of the lifting plate (49) is connected to a plurality of limiting rings (413), both ends of the bottom of the lifting plate (49) are connected to a plurality of suspension rods (410), and the bottom of the suspension rods (410) is connected to an arc-shaped clamping plate (48) used in conjunction with the detection tube (2).

4. A rolling mill bearing seat dry oil detection device according to claim 1, characterized in that: The lifting component (6) comprises two lifting rods (63), the bottoms of the two lifting rods (63) are connected to the top of the top plate (7), the tops of the two lifting rods (63) are commonly connected to a connecting plate (67), and a lifting hole (65) is formed through the top of the connecting plate (67).

5. A rolling mill bearing seat dry oil detection device according to claim 4, characterized in that: The lifting rod (63) is sleeved with a second linear motor (66) on its exterior, and the two second linear motors (66) are connected to electric telescopic rods (64) on opposite sides thereof.

6. A rolling mill bearing seat dry oil detection device according to claim 5, characterized in that: The telescopic end of the electric telescopic rod three (64) is connected to a clamping plate two (62), and a side of the clamping plate two (62) away from the electric telescopic rod three (64) is connected to a plurality of lifting blocks (61).

Images