Rust-proof linear guide rail of lathe
By adopting anti-rust devices in the lathe linear guide rails, including shading protection components and anti-rust components, the rust problem caused by dust intrusion is solved, and a higher dustproof effect and smoother movement is achieved.
Patent Information
- Application Number
- CN202420821383.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-04-19
AI Technical Summary
The linear guides of existing vertical lathes are susceptible to dust intrusion, resulting in accelerated oxidation and rust of the internal materials.
A lathe anti-rust linear guide rail is designed, and an anti-rust device including a shielding protection component and an anti-rust assembly is adopted. The anti-rust assembly keeps the inner lubricated chute through the oil storage tank, oil inlet pipe, oil discharge pipe and other components, and the shielding protection assembly prevents dust from entering through the telescopic sliding rod and protective cover.
It effectively avoids dust entering the chute, reduces internal grease and dust accumulation, improves the smoothness of the slider, reduces cleaning difficulty, and enhances the practicality of the device.
Smart Images
Figure CN222873852U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rust prevention of guide rails, and more specifically, to a rust prevention linear guide rail for a lathe. Background Art
[0002] A vertical lathe is a lathe with a vertical spindle and a horizontal workbench. It is suitable for processing heavy parts with large diameters and short lengths. A vertical lathe can process internal and external cylinders, conical surfaces, end planes, grooves, chamfers, etc., and the clamping and correction of workpieces are relatively convenient. In the prior art, the crossbeam of a vertical lathe uses a linear guide rail, and its guide rail motion structure is relatively complex.
[0003] However, in actual use, there are still many disadvantages. The existing guide rails and slide grooves are directly exposed to the outside, which easily causes a lot of dust to enter the inside of the track, resulting in accelerated oxidation and rust of the internal material of the track. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a rust-proof linear guide rail for a lathe to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rust-proof linear guide rail for a lathe, comprising a track, wherein a rust-proof device is arranged inside the track; the rust-proof device comprises: a shielding protection component and an anti-rust component, and the protection component is installed inside the track.
[0006] In a preferred embodiment, the rust-proof component includes: an oil storage tank, an oil inlet pipe, an oil drain pipe, an oil inlet groove and a support frame, the lower end of the support frame is installed on the upper end of the track, the oil inlet groove is opened on the upper end of the track, the lower end of the oil drain pipe is placed in the oil inlet groove, the upper end of the support frame is installed on the lower end of the oil storage tank, and the lower end of the oil inlet pipe is installed on the upper end of the oil storage tank.
[0007] In a preferred embodiment, the shielding protection assembly includes: a slide groove, a slider, an upper movable groove, a lower movable groove, a first protective telescopic cover and a second telescopic protective cover, a first telescopic sliding rod is installed on the upper side of the rear end of the first protective telescopic cover, and a second telescopic sliding rod is installed on the lower side of the rear end of the first protective telescopic cover.
[0008] In a preferred embodiment, two groups of the second telescopic sliding rods and the first telescopic sliding rods are provided, and the front ends of the two groups of first telescopic sliding rods are respectively installed on the first protective telescopic cover and the rear ends of the second telescopic protective cover.
[0009] In a preferred embodiment, the first protective telescopic cover and the second protective telescopic cover are respectively mounted on the outer wall of the side of the slider, the slider is movably mounted in the slide groove, and the slide groove and the slider are both T-shaped.
[0010] In a preferred embodiment, the upper moving groove and the lower moving groove are of the same size and are respectively opened at the upper and lower ends of the front side of the track, and the second telescopic sliding rod and the first telescopic sliding rod are respectively movably installed in the upper moving groove and the lower moving groove.
[0011] In a preferred embodiment, the slide groove is opened at the front end of the track, and limit baffles are provided at both ends of the track.
[0012] Technical effects and advantages of the utility model:
[0013] A rust-proof linear guide for a lathe. Compared with the prior art, the slider can protect against dust by telescoping a first protective telescopic cover and a second telescopic protective cover installed on the side while moving, thereby preventing the slider from sliding due to the loss of protection due to the outer wall of the slide groove opened inside, which causes the accumulation of grease and dust inside the slide groove and reduces the smoothness of the slider movement. The front end of the slide groove is shielded to prevent dust from entering, thereby reducing the problem of increased cleaning difficulty due to excessive dust accumulation inside the slide groove. The device further enhances the practicality of the entire device through lubrication, shielding and dust prevention. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 It is a schematic diagram of the structure of the rust prevention device of the utility model.
[0016] Figure 3 This is a schematic diagram of the structure of the rust-proof component of the utility model.
[0017] Figure 4 This is a schematic diagram of the protective component structure of the utility model.
[0018] The accompanying drawings are marked as follows: 1. track; 2. anti-rust device; 21. anti-rust component; 211. oil storage tank; 212. oil inlet pipe; 213. support frame; 214. oil drain pipe; 215. oil inlet tank; 22. protective component; 221. slide groove; 222. upper movable groove; 223. lower movable groove; 224. slider; 225. first telescopic sliding rod; 226. second telescopic sliding rod; 227. first protective telescopic cover; 228. second telescopic protective cover. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] As attached Figure 1-4 As shown, the utility model provides a rust-proof linear guide rail for a lathe, comprising a track 1, wherein a rust-proof device 2 is arranged inside the track 1; the rust-proof device 2 comprises: a shielding protection component 22 and an rust-proof component 21, and the protection component 22 is installed inside the track 1.
[0021] The rust-proof component 21 includes: an oil storage tank 211, an oil inlet pipe 212, an oil drain pipe 214, an oil inlet groove 215 and a support frame 213. The lower end of the support frame 213 is installed on the upper end of the track 1, the oil inlet groove 215 is opened at the upper end of the track 1, the lower end of the oil drain pipe 214 is placed in the oil inlet groove 215, the upper end of the support frame 213 is installed on the lower end of the oil storage tank 211, and the lower end of the oil inlet pipe 212 is installed on the upper end of the oil storage tank 211.
[0022] The shielding protection assembly 22 includes: a slide groove 221, a slider 224, an upper movable groove 222, a lower movable groove 223, a first protective telescopic cover 227 and a second telescopic protective cover 228. A first telescopic sliding rod 225 is installed on the upper side of the rear end of the first protective telescopic cover 227, and a second telescopic sliding rod 226 is installed on the lower side of the rear end of the first protective telescopic cover 227.
[0023] The second telescopic sliding rod 226 and the first telescopic sliding rod 225 are provided in two groups, and the front ends of the two groups of first telescopic sliding rods 225 are respectively installed on the first protective telescopic cover 227 and the rear ends of the second telescopic protective cover 228, the inner sides of the first protective telescopic cover 227 and the second telescopic protective cover 228 are respectively installed on the side outer walls of the slider 224, the slider 224 is movably installed in the slide groove 221, the slide groove 221 and the slider 224 are both T-shaped, the upper moving groove 222 and the lower moving groove 223 are of the same model and size, the upper moving groove 222 and the lower moving groove 223 are respectively opened at the upper and lower ends of the front side of the track 1, the second telescopic sliding rod 226 and the first telescopic sliding rod 225 are respectively movably installed in the upper moving groove 222 and the lower moving groove 223, the slide groove 221 is opened at the front end of the track 1, and limited baffles are set at both ends of the track 1.
[0024] The specific implementation method is as follows: when using the utility model, the lubricating oil is first poured into the inside of the slide 221 through the oil storage tank 211 and the oil drain pipe 214. After the lubricating oil is poured into the slide 221, the lubricating oil can be applied to the inside of the slide 221 by sliding the slider 224. While the slider 224 is moving, the first protective telescopic cover 227 and the second telescopic protective cover 228 installed on the side are telescopically pulled to achieve the effect of shielding and dust prevention, thereby preventing the slider 224 from sliding and causing a large amount of dust to enter the outer wall of the slide 221 after the slider 224 loses its shielding, resulting in the accumulation of grease and dust in the slide 221 and the reduction of the smoothness of the movement of the slider 224. The front end of the slide 221 is shielded to prevent dust from entering, thereby reducing the problem of increased cleaning difficulty caused by the accumulation of dust in the slide 221. The device further enhances the practicality of the entire device through lubrication, shielding and dust prevention.
[0025] Working principle of the utility model: when using the utility model, firstly, the lubricating oil is put into the inside of the slide groove 221 through the oil storage tank 211 and the oil discharge pipe 214. After the lubricating oil is put into the slide groove 221, the lubricating oil can be applied to the inside of the slide groove 221 by sliding the slider 224. When the slider 224 moves, the first protective telescopic cover 227 and the second telescopic protective cover 228 installed on the side are telescopically pulled to achieve the effect of protecting and preventing dust, thereby avoiding the problem that when the slider 224 slides, the outer wall of the slide groove 221 opened inside loses its shielding and a large amount of dust enters, resulting in the accumulation of grease and dust in the slide groove 221, which reduces the smoothness of the movement of the slider 224.
[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A rust-proof linear guide rail for a lathe, comprising a rail (1), characterized in that: The rail (1) is provided with an anti-rust device (2) inside; The rust prevention device (2) comprises: a shielding protection component (22) and a rust prevention component (21); the protection component (22) is installed in the track (1); the rust prevention component (21) comprises: an oil storage tank (211), an oil inlet pipe (212), an oil drain pipe (214), an oil inlet groove (215) and a support frame (213); the lower end of the support frame (213) is installed on the upper end of the track (1); the oil inlet groove (215) is opened at the upper end of the track (1); the lower end of the oil drain pipe (214) is placed in the oil inlet groove (215); the upper end of the support frame (213) is installed on the lower end of the oil storage tank (211); and the lower end of the oil inlet pipe (212) is installed on the upper end of the oil storage tank (211).
2. The rust-proof linear guide rail for lathe according to claim 1, characterized in that: The shielding protection component (22) comprises: a slide groove (221), a slider (224), an upper movable groove (222), a lower movable groove (223), a first protective telescopic cover (227) and a second telescopic protective cover (228), wherein a first telescopic sliding rod (225) is installed on the upper side of the rear end of the first protective telescopic cover (227), and a second telescopic sliding rod (226) is installed on the lower side of the rear end of the first protective telescopic cover (227).
3. The rust-proof linear guide rail for lathe according to claim 2, characterized in that: The second telescopic sliding rod (226) and the first telescopic sliding rod (225) are provided in two groups, and the front ends of the two groups of first telescopic sliding rods (225) are respectively installed on the rear ends of the first protective telescopic cover (227) and the second telescopic protective cover (228).
4. The rust-proof linear guide rail for lathe according to claim 2, characterized in that: The inner sides of the first telescopic protective cover (227) and the second telescopic protective cover (228) are respectively mounted on the outer side walls of the sliding block (224); the sliding block (224) is movably mounted in the sliding groove (221); and the sliding groove (221) and the sliding block (224) are both T-shaped.
5. The rust-proof linear guide rail for lathe according to claim 2, characterized in that: The upper movable groove (222) and the lower movable groove (223) are of the same size and model. The upper movable groove (222) and the lower movable groove (223) are respectively arranged at the upper and lower ends of the front side of the track (1). The second telescopic sliding rod (226) and the first telescopic sliding rod (225) are respectively movably installed in the upper movable groove (222) and the lower movable groove (223).
6. The rust-proof linear guide rail for lathe according to claim 2, characterized in that: The slide groove (221) is opened at the front end of the track (1), and limit baffles are arranged at both ends of the track (1).