Linear guide rail with oil brushing structure

Abstract

The utility model discloses a linear guide rail with an oil brushing structure, and relates to the technical field of linear guide rails, the linear guide rail comprises a guide rail main body, a guide rail sliding block is arranged above the guide rail main body, an assembling component is arranged at the front end of the guide rail sliding block, the assembling component comprises an assembling frame, inserting blocks are symmetrically arranged on the two sides of the rear end face of the assembling frame, and an oil brushing structure is arranged on the inserting blocks. The assembly frame is connected with the insertion groove of the guide rail sliding block in a clamped mode through the insertion block, an oil supply assembly is arranged in an open groove in the upper portion of the assembly frame, an oil brushing assembly is arranged on the inner side wall of the assembly frame, the oil supply assembly communicates with the oil brushing assembly through an oil way in the assembly frame, and the oil brushing assembly comprises an oil suction brushing block. And end seats are arranged at the two ends of the oil absorption brush block, and the end seats are mounted on the inner side wall of the assembly frame. The problems that an existing linear guide rail oil brushing structure is complex, and follow-up overhaul, disassembly, assembly and replacement are inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of linear guide rails, in particular to a linear guide rail with an oil brushing structure. Background Art

[0002] Linear guides are used to support and guide moving parts to perform reciprocating linear motion in a given direction. Linear guides are widely used and can be used in semiconductor machinery, medical equipment, handling and conveying machinery, construction equipment, office automation equipment, etc.

[0003] For example, the public document: CN219932729U, named "A linear guide rail with an oil brushing structure", includes a guide rail body, a slider is sleeved on the guide rail body, and a first arc-shaped slide groove matching the guide rail body is opened near the bottom center of the slider cavity, and a connecting plate is fixedly connected to the left side of the slider near the bottom. The utility model uses the sliding rod, rotating rod, turntable, connecting cover, connecting block, slide plate, pull rod, baffle, oil guide pipe, rotating shaft, driving bevel gear and driven bevel gear to cooperate with each other, so that the linear guide rail with an oil brushing structure can conveniently drive the turntable to rotate, so that the turntable can drive the slide plate to move back and forth left and right through the connecting block, so that the slide plate can intermittently move the baffle out of the inner cavity of the oil guide pipe, thereby intermittently opening the oil guide pipe for unloading and supplying oil to the oil brush ring, thereby achieving the effect of convenient intermittent oiling of the oil brush ring.

[0004] The above-mentioned existing linear guide rail oil brushing structure is relatively complicated, and subsequent maintenance and disassembly and replacement are relatively inconvenient; therefore, it does not meet the existing needs. In this regard, we propose a linear guide rail with an oil brushing structure. Utility Model Content

[0005] The purpose of the present invention is to provide a linear guide rail with an oil brushing structure to solve the problem in the above background technology that the existing linear guide rail oil brushing structure is relatively complicated and the subsequent maintenance and disassembly and replacement are relatively inconvenient.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a linear guide rail with an oil brushing structure, comprising: a guide rail main body, a guide rail slider is arranged above the guide rail main body, an assembly component is arranged at the front end of the guide rail slider, the assembly component includes an assembly frame, plug blocks are symmetrically arranged on both sides of the rear end surface of the assembly frame, and the assembly frame is connected to the slot of the guide rail slider through the plug blocks, an oil supply component is arranged in the slot above the assembly frame, an oil brushing component is arranged on the inner side wall of the assembly frame, and the oil supply component is connected to the oil brushing component through the oil circuit in the assembly frame.

[0007] Preferably, the oil brush assembly includes an oil absorbing brush block, both ends of the oil absorbing brush block are provided with end seats, and the end seats are installed on the inner side wall of the assembly frame.

[0008] Preferably, a rotating rod is installed through the internal thread of the opening on the outer wall of the end seat, and one end of the rotating rod is engaged with the slot of the oil-absorbing brush block, and the other end of the rotating rod is provided with a rotating handle.

[0009] Preferably, the oil-absorbing brush block is abutted against the slide grooves on both sides of the guide rail body, and the size of the end seat is smaller than the oil-absorbing brush block.

[0010] Preferably, the oil supply assembly includes an oil storage tank, one end of the oil storage tank is connected to a tee via a micro pump, and delivery pipes are provided on both sides of the tee.

[0011] Preferably, an oil channel is provided at one end of the delivery pipe away from the tee, a plurality of branch channels are provided at the lower end of the oil channel, a plurality of arc-shaped plates arranged at intervals are provided above the oil-absorbing brush block, an oil drop port is provided on the lower surface of the arc-shaped plate, and the oil drop port is connected to the branch channel through the oil path in the arc-shaped plate.

[0012] Preferably, a cover plate is movably mounted on the upper slot of the assembly frame via a hinge.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The oil supply assembly and the oil brush assembly are provided to realize the oil delivery to the oil brushing location, and the guide rail slide groove is lubricated with oil. The oil is delivered by the oil storage tank in a pumping manner, and the internal oil circuit is connected to the delivery pipe through a tee, and the oil circuit outlet is connected through an arc plate, so that the oil drips onto the oil absorption brush block below. The oil absorption brush block is attached to the slide groove, and the slide groove of the entire guide rail is brushed with oil as the guide rail slider moves. In addition, the oil absorption brush block is limited and fixed by the end seat, the rotating rod and the rotating handle, so that the oil absorption brush block can be easily disassembled and removed, which solves the problem that the existing linear guide oil brushing structure is relatively complicated and the subsequent maintenance and disassembly and replacement are relatively inconvenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the assembly rack structure of the present utility model;

[0017] Figure 3 This is a structural diagram of the oil brushing assembly of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the oil supply assembly of the utility model;

[0019] Figure 5This is a schematic diagram of the internal oil circuit of the assembly stand of the present utility model;

[0020] In the figure: 1. Guide rail body; 2. Guide rail slider; 3. Assembly component; 4. Assembly frame; 5. Insert block; 6. Oil brush assembly; 7. End seat; 8. Turn rod; 9. Turn handle; 10. Oil suction brush block; 11. Oil supply assembly; 12. Oil storage tank; 13. Tee; 14. Delivery pipe; 15. Cover plate; 16. Oil channel; 17. Diverter channel; 18. Curved plate; 19. Oil drop port. DETAILED DESCRIPTION

[0021] 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 the embodiments.

[0022] See also Figure 1 、 Figure 2 、 Figure 3 The utility model provides an embodiment of a linear guide rail with an oil brushing structure, comprising: a guide rail main body 1, a guide rail slider 2 is arranged above the guide rail main body 1, an assembly component 3 is arranged at the front end of the guide rail slider 2, the assembly component 3 includes an assembly frame 4, and plug blocks 5 are symmetrically arranged on both sides of the rear end surface of the assembly frame 4, and the assembly frame 4 is connected to the slot of the guide rail slider 2 through the plug blocks 5, an oil supply component 11 is arranged in the slot above the assembly frame 4, an oil brushing component 6 is arranged on the inner side wall of the assembly frame 4, and the oil supply component 11 is connected to the oil brushing component 6 through the oil passage in the assembly frame 4; the assembly component 3 is assembled and combined with the guide rail slider 2 in a card-engaging manner through the plug block 5, so that it is detachable, which is convenient for the user to remove the assembly component 3 separately, and the oil supply component 11 and the oil brushing component 6 are arranged to achieve the effect of oiling and lubricating the guide rail groove;

[0023] The oil brush assembly 6 includes an oil-absorbing brush block 10, both ends of which are provided with end seats 7, and the end seats 7 are installed on the inner side wall of the assembly frame 4, and a rotating rod 8 is installed with an internal thread of the opening on the outer wall of the end seat 7, and one end of the rotating rod 8 is engaged with the card slot of the oil-absorbing brush block 10, and the other end of the rotating rod 8 is provided with a rotating handle 9; during installation, the oil-absorbing brush block 10 is inserted between the two end seats 7. The oil-absorbing brush block 10 is made of sponge-like water-absorbing material. After it is inserted, the rotating rod 8 is rotated by the rotating handle 9 so that the rotating rod 8 extends into the slot of the oil-absorbing brush block 10 to restrict and fix it. When disassembling, the rotating handle 9 is first rotated to remove the rotating rod 8, and then the oil-absorbing brush block 10 is pulled outward, so that it is convenient for users to perform installation and disassembly operations at this location;

[0024] The oil-absorbing brush block 10 is abutted against the slide grooves on both sides of the guide rail body 1, and the size of the end seat 7 is smaller than the oil-absorbing brush block 10. Since the size of the end seat 7 is smaller than the oil-absorbing brush block 10, when the oil-absorbing brush block 10 is abutted against the slide groove, the end seat 7 will not contact the slide groove, thereby avoiding the problem of sliding wear.

[0025] See also Figure 4 、 Figure 5 The oil supply assembly 11 includes an oil storage tank 12, one end of the oil storage tank 12 is connected to a tee 13 through a micro pump, and a delivery pipe 14 is provided on both sides of the tee 13. An oil channel 16 is provided at one end of the delivery pipe 14 away from the tee 13, and a plurality of branch channels 17 are provided at the lower end of the oil channel 16. A plurality of arc plates 18 arranged at intervals are provided above the oil-absorbing brush block 10, and an oil drop port 19 is provided on the lower surface of the arc plate 18, and the oil drop port 19 is connected to the branch channel 17 through the oil path in the arc plate 18. The upper opening of the assembly frame 4 A cover plate 15 is movably installed at the groove by a hinge; the oil medium stored in the oil storage tank 12 is pumped out, the tee 13 is connected to the delivery pipe 14, and the medium is sent to the oil channel 16, and the medium is diverted to the arc-shaped plates 18 at various positions through the diversion channel 17, and finally falls from the oil drop port 19, so that the oil absorption brush block 10 located below is contaminated with the oil medium, and the slide groove is brushed with oil by the sliding of the slider. By flipping the cover plate 15, the user can conveniently perform the oil filling operation in the oil storage tank 12.

[0026] Working principle: During installation, align the insert block 5 of the assembly frame 4 with the slot of the guide rail slider 2, insert it and fix it at the guide rail slider 2, and insert the oil-absorbing brush block 10 between the two end seats 7. The oil-absorbing brush block 10 is made of a sponge-like water-absorbing material. After it is inserted, the rotating rod 8 is rotated by the rotating handle 9 to extend the rotating rod 8 into the slot of the oil-absorbing brush block 10 to restrict and fix it. During disassembly, first rotate the rotating handle 9 to remove the rotating rod 8, and then pull out the oil-absorbing brush block 10, so that the user can easily perform installation and disassembly operations at this location.

[0027] The oil medium stored in the oil storage tank 12 is pumped out, and the tee 13 is connected to the delivery pipe 14 to send the medium into the oil channel 16. The medium is diverted to the curved plates 18 at various positions through the diversion channel 17, and finally falls from the oil drop port 19, so that the oil absorption brush block 10 located below absorbs the oil medium, and performs oil brushing operation on the slide groove during the sliding of the slider.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A linear guide rail with an oil brushing structure, comprising a guide rail body (1), a guide rail slider (2) being arranged above the guide rail body (1), and characterized in that: The front end of the guide rail slider (2) is provided with an assembly component (3), the assembly component (3) includes an assembly frame (4), plug blocks (5) are symmetrically provided on both sides of the rear end surface of the assembly frame (4), and the assembly frame (4) is connected to the slot of the guide rail slider (2) through the plug blocks (5), an oil supply component (11) is provided in the slot above the assembly frame (4), an oil brush component (6) is provided on the inner side wall of the assembly frame (4), and the oil supply component (11) is connected to the oil brush component (6) through the oil path in the assembly frame (4).

2. The linear guide rail with an oil brushing structure according to claim 1, characterized in that: The oil brush assembly (6) comprises an oil absorbing brush block (10), both ends of the oil absorbing brush block (10) are provided with end seats (7), and the end seats (7) are installed on the inner side wall of the assembly frame (4).

3. The linear guide rail with an oil brushing structure according to claim 2, characterized in that: A rotating rod (8) is installed through the internal thread of the opening on the outer wall of the end seat (7), and one end of the rotating rod (8) is engaged with the slot of the oil-absorbing brush block (10), and the other end of the rotating rod (8) is provided with a rotating handle (9).

4. The linear guide rail with an oil brushing structure according to claim 2, characterized in that: The oil-absorbing brush block (10) is abutted against the sliding grooves on both sides of the guide rail body (1), and the size of the end seat (7) is smaller than the oil-absorbing brush block (10).

5. The linear guide rail with an oil brushing structure according to claim 2, characterized in that: The oil supply assembly (11) comprises an oil storage tank (12), one end of the oil storage tank (12) is connected to a tee (13) via a micro pump, and both sides of the tee (13) are provided with delivery pipes (14).

6. The linear guide rail with an oil brushing structure according to claim 5, characterized in that: An oil passage (16) is provided at one end of the delivery pipe (14) away from the tee (13), and a plurality of branch passages (17) are provided at the lower end of the oil passage (16). A plurality of arc-shaped plates (18) arranged at intervals are provided above the oil-absorbing brush block (10), and an oil drop port (19) is provided on the lower surface of the arc-shaped plate (18), and the oil drop port (19) is communicated with the branch passage (17) through the oil passage in the arc-shaped plate (18).

7. The linear guide rail with an oil brushing structure according to claim 1, characterized in that: A cover plate (15) is movably mounted on the upper slot of the assembly frame (4) via a hinge.

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